HomeMy WebLinkAboutBOARD STANDING COMMITTEES - 07082024 - TWIC Agenda PktAGENDA
CONTRA COSTA COUNTY Transportation,
Water & Infrastructure Committee
Supervisor Diane Burgis, Chair
Supervisor Candace Andersen, Vice Chair
District 2 Office: 309 Diablo Rd.
Danville, CA 94526 |
District 3 Office: 3361 Walnut Blvd.
Suite140, Brentwood, CA 94513
9:30 AMMonday, July 8, 2024
ZOOM LINK
https://cccounty-us.zoom.us/j/85061313447
| Dial: 888-278-0254 |
ACCESS CODE: 198675
The public may attend this meeting in person at either above locations and/or remotely via call-in or ZOOM.
AGENDA ITEMS may be taken out of order based on the business of the day and preference of the Committee.
1.INTRODUCTIONS Call to order and roll call.
2.PUBLIC COMMENT on any item under the jurisdiction of the Committee and not on this agenda
(speakers may be limited to two (2) minutes).
3.REVIEW Meeting Record for the May 13, 2024 Transportation, Water, and
Infrastructure Committee.
24-2095
TWIC Minutes 05.13.24Attachments:
4.RECEIVE 2023 Annual Report and Presentation on the East Contra Costa County
Habitat Conservation Plan (ECCHCP)
24-2096
2023 HCP Presentation - TWIC-7-8-2024
FINAL_ECCC_2022-2023_HCP_AR.pdf
Attachments:
5.ACCEPT the Annual Road Report for Calendar Years 2022 and 2023 dated June
2024, and DIRECT staff of the Director of Public Works to submit the report to
the Board of Supervisors.
24-2097
ANNUAL REPORT - Jun 2024 Final for TWICAttachments:
Page 1 of 2
1
Transportation, Water &
Infrastructure Committee
AGENDA July 8, 2024
6.CONSIDER Report on Local, State, Regional, and Federal Transportation Related
Legislative and Planning Activities
24-2098
July 2024 TransLeg Report
Leg Tracking Report (7-2-24)
Big boost for Contra Costa's one-call paratransit plan
Attachments:
7.RECEIVE Communication, News, Miscellaneous Items of Interest to the
Committee and DIRECT staff as appropriate.
24-2099
BAHFA to Place $20 Billion Housing Bond On Nov Ballot
June 27 2024 RTPC Memo
This Bay Area county is eager to put driverless cars on the road
Attachments:
8.ADJOURN until the next Transportation, Water, & Infrastructure Committee meeting to be held on
Monday, August 12, 2024 at 9:30am.
GENERAL INFORMATION
This meeting provides reasonable accommodations for persons with disabilities planning to attend a the
meetings. Contact the staff person listed below at least 72 hours before the meeting. Any disclosable
public records related to an open session item on a regular meeting agenda and distributed by the
County to a majority of members of the Committee less than 96 hours prior to that meeting are available
for public inspection at 1025 Escobar St., 4th Floor, Martinez, during normal business hours. Staff
reports related to items on the agenda are also accessible on line at www.co.contra-costa.ca.us.
HOW TO PROVIDE PUBLIC COMMENT
Persons who wish to address the Committee during public comment on matters within the jurisdiction
of the Committee that are not on the agenda, or who wish to comment with respect to an item on the
agenda, may comment in person, via Zoom, or via call-in. Those participating in person should offer
comments when invited by the Committee Chair. Those participating via Zoom should indicate they
wish to speak by using the “raise your hand” feature in the Zoom app. Those calling in should indicate
they wish to speak by pushing *9 on their phones.
Public comments generally will be limited to two (2) minutes per speaker. In the interest of facilitating
the business of the Board Committee, the total amount of time that a member of the public may use in
addressing the Board Committee on all agenda items is 10 minutes. Your patience is appreciated.
Public comments may also be submitted to Committee staff before the meeting by email or by
voicemail. Comments submitted by email or voicemail will be included in the record of the meeting but
will not be read or played aloud during the meeting.
For Additional Information, Please Contact:
John Cunningham
(925) 655-2915
Page 2 of 2
2
CONTRA COSTA COUNTY
Staff Report
1025 ESCOBAR STREET
MARTINEZ, CA 94553
File #:24-2095 Agenda Date:7/8/2024 Agenda #:3.
TRANSPORTATION, WATER & INFRASTRUCTURE COMMITTEE
Meeting Date:July 8, 2024
Subject:REVIEW Meeting Record for May 13, 2024, Transportation, Water, and Infrastructure Committee
Submitted For:TRANSPORTATION, WATER, & INFRASTRUCTURE COMMITTEE
Department:DEPARTMENT OF CONSERVATION & DEVELOPMENT
Referral No:N/A
Referral Name:N/A
Presenter:John Cunningham | DCD
Contact:John Cunningham (925) 655-2915
Referral History:
This record was prepared pursuant to the Better Government Ordinance 95-6, Article 25-205(d) of the Contra
Costa County Ordinance Code.
Referral Update:
Any handouts or printed copies of testimony distributed at the meeting will be attached to this meeting record.
SEE ATTACHMENT.
Recommendation(s)/Next Step(s):
APPROVAL of the attached Record of Action for the May 13, 2024, Committee Meeting with any necessary
corrections.
Fiscal Impact (if any):
N/A
CONTRA COSTA COUNTY Printed on 7/3/2024Page 1 of 1
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Meeting Minutes - Draft
CONTRA COSTA COUNTY Transportation,
Water & Infrastructure Committee
Supervisor Diane Burgis, Chair
Supervisor Candace Andersen, Vice Chair
9:30 AM District 2 Office: 309 Diablo Rd.
Danville, CA 94526 |
District 3 Office: 3361 Walnut Blvd.
Suite 140,
Brentwood, CA 94513
Monday, May 13, 2024
ZOOM LINK
https://cccounty-us.zoom.us/j/85061313447
| Dial: 888-278-0254 |
ACCESS CODE: 198675
The public may attend this meeting in person at either above locations and/or remotely via call-in or ZOOM.
1.AGENDA ITEMS may be taken out of order based on the business of the day and preference of the
Committee.
2.INTRODUCTIONS Call to order and roll call.
Staff Present: John Cunningham | TWIC Staff
Attendees: Raquel Caicedo, Maureen Toms, John Kopchik, Mark Watts, Jamar Stamps,
Robert Sarmiento, Jody London, Will Nelson, Alicia Nuchols, Jerry Fahy,
Jeff Valeros, Joe Smithonic, Steve Kowalewski, Angela Pak, Cheryl Sudduth,
Emily Warming, Jennifer Quallick
* NOTE: Staff noted the agenda items were out of sequence, the legislative report was moved up in
order to accommodate the consultant's schedule.
Diane Burgis and Candace AndersenPresent:
3.PUBLIC COMMENT on any item under the jurisdiction of the Committee and not on this agenda
(speakers may be limited to two (2) minutes).
No Public Comment.
4.REVIEW meeting record for the April 8, 2024, Transportation, Water, and Infrastructure
Committee.
Attachments:Meeting Minutes
The Committee unanimously ACCEPTED the May TWIC Meeting Record .
5.Report on Local, State, Regional, and Federal Transportation Related Legislative and
Page 1 of 4
4
Transportation, Water & Infrastructure CommitteeMeeting Minutes - Draft May 13, 2024
Planning Activities
Attachments:NADTC Innovations - CCTA: Accessible Transportation
MW-May Leg Report for TWIC.pdf
SB 1031 Text
SB1031 Term Sheet
SB 1031 Fact Sheet
CA Dept Of Tax & Fee Admin: CCC Active Taxes
Letter: Sen. Glazer to BOS Chair
BART SB 1031Letter
Letter: SamTrans to Senate Transportation
Letter: Advocates to Authors
State Net Legislation report (5-8-24).pdf
Staff REPORTED that the Contra Costa Transportation Authority received recognition
from the National Aging and Disability Transportation Center for their leadership in
accessible transportation.
The Committee discussed Senate Bill 1031 (Wiener) - Connect Bay Area ACT and
DIRECTED staff to bring a "watch" position to the full Board of Supervisors. [Staff
Note: the bill was subsequently paused by the author].
No Public Comment.
6.CONSIDER Fiscal Year 2024/2025 Road Maintenance and Rehabilitation Account Annual
Project List for Unincorporated Contra Costa County
Attachments:Attachment A Local Streets and Roads Project List
Jeff Valeros of Public Works presented the proposed projects to be funded by the Road
Maintenance and Rehabilitation Account (RMRA) under SB 1. The Committee
discussed: the stability of gas tax revenue amidst the rise of electric vehicles, project
funding for specific districts, and the status of Vasco Road safety projects. Staff
acknowledged the need to address geographic distribution and suggested including links
to Capital Road Improvement and Preservation Program (CRIPP) details in future
reports.
The Committee DIRECTED staff to address comments and RECOMMENDED bringing
the RMRA list to the Board of Supervisors' for approval including the revisions
discussed.
No Public Comment.
7.RECEIVE staff report and RECOMMEND that the Board of Supervisors approve the
submission of grant applications to the Active Transportation Program grant program for
Cycle 7.
The Committee discussed the distribution of projects across Supervisorial Districts . Joe
Smithonic (Public Works) explained the ATP requirements relative to disadvantaged
communities, which are currently limited to North Richmond and Bay Point . The
Committee suggested including an explanatory paragraph and a link to grant criteria to
clarify the selection process and also recommended maintaining a record of past grant
Page 2 of 4
5
Transportation, Water & Infrastructure CommitteeMeeting Minutes - Draft May 13, 2024
applications by district to ensure transparency and equitable distribution of resources .
The Committee RECOMMENDED the Board of Supervisors approve the submission of
grant applications to the Active Transportation Program (ATP) Grant Program for Cycle
7.
No Public Comment.
8.RECEIVE Status Report on the General Plan Update: Transportation Element
Attachments:Chapter_5_Transportation-Element.pdf
2-22-24EnviroCoalitionGPComments.pdf
Staff introduced the discussion on updating the Transportation element of the General
Plan and emphasized a significant shift in planning philosophy from a focus solely on
automobile transport to a more holistic approach that prioritizes safe, sustainable
transportation options. Will Nelson (DCD), elaborated on this shift, highlighting updates
such as new maps for multimodal networks, active transportation routes, and pedestrian
priority areas.
The Committee raised concerns about removing references to Level of Service (LOS)
analysis, advocating for its retention alongside Vehicle Miles Traveled (VMT) metrics to
assess transportation impacts comprehensively, but agreed to maintain LOS references
while enhancing clarity on its role within the broader planning framework . The
Committee also discussed integrating economic development and job distribution
priorities across the plan's various elements .
The Committee RECOMMENDED to incorporate the discussed feedback into the plan's
revisions.
No Public Comment.
9.RECEIVE Communication, News, Miscellaneous Items of Interest to the Committee and
DIRECT staff as appropriate.
Attachments:E-bikes Need More and Bigger Bike Lanes - The Santa Barbara
Independent
CCTA: April 30 2024 RTPC Memo
New bill pushes Bay Area transit consolidation - San Mateo Daily
Journal
AC Transit, and BART Announce Partnership to Modernize
Paratransit Services
Staff and the Committee acknowledged concerns about the growing need for additional
eBike facilities and highlighted ongoing discussions with Carl Roner (PWD - Iron Horse
Manager) regarding trail expansions, emphasizing the need to address congestion on
popular routes like Iron Horse, the Delta de Anza, Ohlone Greenway, and CC Canal
Trail. The Committee supported these efforts, advocating for energy-efficient
transportation options and safe trail usage for diverse user groups, including families
with strollers and children learning to bike.
The Committee ACCEPTED the report.
Page 3 of 4
6
Transportation, Water & Infrastructure CommitteeMeeting Minutes - Draft May 13, 2024
No Public Comment
Staff Note: In a subsequent exchange with EBRPD staff on the topic of accommodating
electric vehicles on trails, the following resource was identified which includes
recommendations for enhanced facility right-of-way and design :
NEXT GENERATION TRAILS
New Mobility Trends in Shared-Use Path Design and Management
https://altago.com/wp-content/uploads/Next-Generation-Trails-White-Paper_2020_-Alta.pd
f
ADJOURN until the next Transportation, Water, & Infrastructure Committee meeting to be held
on Monday, June 10, 2024 at 9:30am.
GENERAL INFORMATION
HOW TO PROVIDE PUBLIC COMMENT
For Additional Information Contact:
Page 4 of 4
7
CONTRA COSTA COUNTY
Staff Report
1025 ESCOBAR STREET
MARTINEZ, CA 94553
File #:24-2096 Agenda Date:7/8/2024 Agenda #:4.
TRANSPORTATION, WATER & INFRASTRUCTURE COMMITTEE
Meeting Date:July 8, 2024
Subject:East Contra Costa County Habitat & Conservation Plan Annual Report
Submitted For:TRANSPORTATION, WATER & INFRASTRUCTURE COMMITTEE
Department:DEPARTMENT OF CONSERVATION & DEVELOPMENT
Referral No:11
Referral Name:Monitor and report on the East Contra Costa County Habitat Conservation Plan
Presenter:Abigail Fateman | ECCCHCP - EXECUTIVE DIRECTOR
Contact:Abigail Fateman (925) 655-2908
Referral History:
Updates and reports on referrals to the Transportation, Water, and Infrastructure Committee are provided on an
as needed/as available basis. TWIC referrals for 2024 can be found here:
<https://www.contracosta.ca.gov/DocumentCenter/View/83112/TWIC-Referrals-2024---Final-from-BOS?
bidId=>
Referral Update:
"Monitor and report on the East Contra Costa County Habitat Conservation Plan" is a standing referral to
TWIC. The 2023 Annual Report from the East Contra Costa County Habitat Conservancy (ECCCHC) is
attached.
ECCCHC staff will be present at the July Committee meeting to discuss the Annual Report and answer
questions.
Recommendation(s)/Next Step(s):
RECEIVE 2023 Annual Report from the East Contra Costa County Habitat Conservancy, DIRECT staff as
appropriate.
Fiscal Impact (if any):
N/A
CONTRA COSTA COUNTY Printed on 7/3/2024Page 1 of 1
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9
Permitting
Land
Acquisition Restoration
Monitoring
& Research
Preserve
Management
10
Permitting
11
Land Acquisition
12
Restoration
13
Stay - Ahead Compliance
14
Preserve Management
Monitoring & Research
15
Revenue Expenditure
2023 Finances
16
Plan Administration
USACE In Lieu Fee Program
State and Federal Coalitions
Legislative Platform
Grants
Endowment
Permit Status and Term
Annual Fee Adjustments
17
The 2023 Annual Report can be found on the Habitat
Conservancy’s website under “Documents”
www.cocohcp.org/220/documents
18
East Contra Costa County Habitat Conservation Plan/
Natural Community Conservation Plan
Annual Report 2023 19
2 East Contra Costa County HCP/NCCP 2023 Annual Report
EAST CONTRA COSTA COUNTY HABITAT CONSERVANCY
30 Muir Road, Martinez, CA 94553
925-655-2909 | www.cocohcp.org
COVER PHOTO: Briones Ridge, Stephen Joseph
20
3 East Contra Costa County HCP/NCCP 2023 Annual Report
Contents
Introduction 7
Covered Activities 10
Land Acquisition 21
Habitat Restoration and Creation 27
Preserve System Management 36
Monitoring, Research, and Adaptive Management 39
Stay-Ahead Provision 43
Changed and Unforeseen Circumstances 52
Finances 53
Program Administration 61
21
4 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 1 Covered Species of the Plan 9
Table 2 Reporting Period Summary of Covered Activities 14
Table 3 Reporting Period Summary of Natural Community and Landscape-Level Conditions on 14
Covered Activities by Project
Table 4 Reporting Period Summary of Species-Level Conditions on Covered Activities by Project 15
Table 5 Summary of Impacts on Land Cover Types—Reporting Period and Cumulative (acres, unless noted) 16
Table 6 Impacts on Aquatic Land Cover Types and Streams by Watershed/Basin— 17
Reporting Period and Cumulative
Table 7 Reporting Period and Cumulative Impacts on Covered Plants 20
Table 8 Summary of Land Acquisition and Natural Community Protection by Land Cover Type 24
Table 9 Cumulative Summary of Progress toward Preservation Requirements of Wetlands and Waters 25
Table 10 Summary of Covered Plant Preservation to Date 26
Table 11 Summary of Natural Community Restoration and Creation by Land Cover Type 34
Table 12 Aquatic Land Cover and Stream Restoration and Creation by Watershed 35
Table 13 Restoration Acreage Summary 35
Table 14 Stay-Ahead Assessment—Land Cover and Streams 48
Table 15 Stay-Ahead Assessment—Plants 49
Table 16 Stay-Ahead Summary—Vernal Pool Shrimp 50
Tables
List continues on following page
22
5 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 17 Stay-Ahead Summary—Giant Garter Snake 51
Table 18 2023 Fee Schedule 60
Table 19 2023 Mitigation Fees 60
Figures
Figure 1 Covered Activities by Activity Type and Permittee—Reporting Period 11
Figure 2 Land Cover Impacts by Land Cover Type—Reporting Period 12
Figure 3 Land Cover Impacts by Land Cover Type—Cumulative 13
Figure 4 Preserve System Map 22
Figure 5 Progress toward Assembling the Preserve System 23
Figure 6 Location of Restoration and Creation Projects 33
Figure 7 Comparison of Conservation Achieved to Impacts Incurred for Terrestrial 45
Land Cover Types—Cumulative
Figure 8 Comparison of Conservation Achieved to Impacts Incurred for Aquatic 46
Land Cover Types and Streams—Cumulative
Figure 9 Stay-Ahead Compliance for Land Cover Types 47
Figure 10 Summary of Expenditures 56
Figure 11 Summary of Revenue 57
Tables (continued)
23
6 East Contra Costa County HCP/NCCP 2023 Annual Report
CDFW California Department of Fish and Wildlife
CESA California Endangered Species Act
Corps U.S. Army Corps of Engineers
EBRPD East Bay Regional Park District
ESA federal Endangered Species Act
Conservancy East Contra Costa County Habitat Conservancy
Plan or HCP/NCCP East Contra Costa County Habitat Conservation Plan / Natural Community Conservation Plan
HCP habitat conservation plan
ILF In-lieu fee
NCCP natural community conservation plan
O&M operations and maintenance
RGP Regional General Permit
USFWS U.S. Fish and Wildlife Service
Abbreviations
24
7
7 East Contra Costa County HCP/NCCP 2023 Annual Report
Introduction
Prepared by the East Contra Costa County Habitat Conservancy (Conservancy), this annual report
summarizes implementation activities undertaken during the 2023 calendar year (January 1, 2023, through
December 31, 2023) and cumulatively per the conditions of the East Contra Costa County Habitat
Conservation Plan/Natural Community Conservation Plan (HCP/NCCP or Plan).
The HCP/NCCP establishes a framework for regional conservation and development, providing for the
protection of natural resources while streamlining the permitting process for take coverage of state and
federally listed species and for mitigating impacts on sensitive habitats and resources.
This document summarizes
implementation activities
undertaken in the 2023
calendar year (January 1, 2023,
through December 31, 2023)
and since the start of Plan
implementation, detailing
progress toward achieving
the Plan’s biological goals
and objectives.
Note: Hydrological restoration
monitoring follows the California water
year; accordingly, those activities
are tracked from October 1 through
September 31, and the hydrological
restoration monitoring data in this report
are from the 2022–2023 water year.
25
8
8 East Contra Costa County HCP/NCCP 2023 Annual Report
Introduction
Permits issued in 2007 by the U.S. Fish and Wildlife Service (USFWS) and the California Department of Fish
and Wildlife (CDFW) allow the Permittees to comply with the federal Endangered Species Act (ESA) and
California’s Endangered Species Act (CESA). The Plan’s Permittees are listed below:
• Contra Costa County
• Contra Costa County Flood Control and Water Conservation District
• City of Brentwood
• City of Clayton
• City of Oakley
• City of Pittsburg
• East Bay Regional Park District
• East Contra Costa County Habitat Conservancy
Over the 30-year permit term, impacts from the Plan’s covered activities are offset by the creation of a
Preserve System managed for the benefit of 28 covered species, as well as the natural communities that
they—and hundreds of other species—depend on for habitat. The Plan provides comprehensive species,
wetlands, and ecosystem conservation and contributes to the recovery of endangered species in northern
California. Table 1 lists species covered by the Plan.
This HCP/NCCP allows for two development scenarios that are referred to as the Initial Urban Development
Area and the Maximum Urban Development Area. Once the Initial Urban Development Area impact cap is
exceeded, the Conservancy will be working under the second scenario, the Maximum Urban Development
Area. These scenarios have different levels of required protection and restoration. In this report, the
Maximum Urban Development Area scenario is represented in the tables and figures when applicable,
although the Conservancy currently operates under the Initial Urban Development Area scenario.
26
9 East Contra Costa County HCP/NCCP 2023 Annual Report
Common Name a Scientific Name Status—State/CNPS b,c Status—Federal d
Mammals
Townsend’s western big-eared bat Corynorhinus townsendii townsendii CSC —
San Joaquin kit fox Vulpes macrotus mutica ST FE
Birds
Tricolored blackbird Agelaius tricolor CSC-1 —
Golden eagle Aquila chrysaetos FP BGPA
Western burrowing owl Athene cunicularia hypugea CSC-1 —
Swainson's hawk Buteo swainsoni ST —
Reptiles
Silvery legless lizard Anniella pulchra pulchra CSC —
Alameda whipsnake Masticophis lateralis euryxanthus ST FT
Giant garter snake Thamnophis gigas ST FT
Western pond turtle Clemmys marmorata CSC FP
Amphibians
California tiger salamander Ambystoma californiense CSC FT
California red-legged frog Rana aurora draytonii —FT
Foothill yellow-legged frog Rana boylii CSC FT
Invertebrates
Longhorn fairy shrimp Branchinecta longiantenna —FE
Vernal pool fairy shrimp Branchinecta lynchi —FT
Midvalley fairy shrimp Branchinecta mesovallensis ——
Vernal pool tadpole shrimp Lepidurus packardi —FE
Plants
Mount Diablo manzanita Arctostaphylos auriculata 1B —
Brittlescale Atriplex depressa 1B —
San Joaquin spearscale Atriplex joaquiniana 1B —
Big tarplant Blepharizonia plumosa 1B —
Mount Diablo fairy lantern Calochortus pulchellus 1B —
Recurved larkspur Delphinium recurvatum 1B —
Round-leaved filaree Erodium macrophyllum 1B —
Diablo helianthella Helianthella castanea 1B —
Brewer's dwarf flax Hesperolinon breweri 1B —
Showy madia Madia radiata 1B —
Adobe navarretia Navarretia nigelliformis ssp. nigelliformis ——
Table 1. Covered Species of the Plan
a The Conservancy completed a CEQA species analysis that indicates that
conservation actions completed as part of the HCP/NCCP will have a beneficial
(or neutral) impact on all species of concern found in the Plan area:
https://www.cocohcp.org/265/Other-Documents
b State Status
ST State Listed as Threatened
CSC California Special Concern Species
CSC-1 Bird Species of Special Concern; First Priority
FP Fully Protected
c California Native Plant Society (CNPS)
1B Rare, Threatened, or Endangered in California and Elsewhere
d Federal Status
FE Federally Listed as Endangered
FP Proposed for Listing
FT Federally Listed as Threatened
BGPA Bald and Golden Eagle Protection Act
Notes
27
10
10 East Contra Costa County HCP/NCCP 2023 Annual Report
Covered Activities
The Plan allows incidental take coverage for the following covered activities:
• Rural infrastructure projects
• Rural infrastructure operations and maintenance (O&M) projects
• Activities within the HCP/NCCP Preserves
• Activities within the Urban Development Area
Figure 1 and Tables 2–4 summarize covered activities undertaken during the reporting period and since Plan
inception. Figures 2 and 3 and Tables 5–7 quantify impacts associated with these covered activities.
This section describes
covered activities and their
impacts on land cover
types and covered plants.
28
11
11
Covered Activities
East Contra Costa County HCP/NCCP 2023 Annual Report
0
2
4
6
8
ConservancyContra Costa CountyCity of PittsburgCity of OakleyCity of Brentwood
1 RI
0.76 acre permanent
8.34 acres temporary
1 O&M
<0 acres permanent
0 acres temporary
2 UDA
1 UDA
2 UDA
1 RI
2 P, 1 O&M
5 UDA
51.67 acres permanent
10.81 acres temporary
2 P
6
TOTAL:
9
TOTAL: 9
Rural Infrastructure Projects (RI)
Rural Infrastructure O&M Activities (O&M)
Activities within the
Urban Development Area (UDA)
Activities within HCP/NCCP Preserves (P)
Projects by Permittee
Projects by Project Type
0.01 acre permanent
24.56 acres temporary
A total of nine activities
received permit coverage
during the reporting period:
five in the Urban Development
Area, one rural infrastructure
O&M activity, one rural
infrastructure project, and
two activities within the
HCP/NCCP Preserves.
Figure 1. Covered Activities by
Activity Type and Permittee—Reporting Period
29
12
12
Covered Activities
East Contra Costa County HCP/NCCP 2023 Annual Report
0
10
20
30
40
50
60
Irrigated agricultureAquaticTerrestrial
52.2
0.24
Figure 4—Acres of Impact by Project Type(Reporting Period)
Permanent Impacts
Temporary Impacts
Acres
0
100
200
300
400
500
Stream (all categories combined)
497
Linear
Feet
42.7
0.87 0 0
432
The nine projects undertaken
during the reporting period
resulted in 42.7 acres
temporary impacts and 52.2
acres permanent impacts on
terrestrial land cover, 432
linear feet temporary impacts
on streams (20 linear feet of
perennial stream and 412 linear
feet intermittent streams), and
497 linear feet permanent
impacts on streams (11 linear
feet of perennial stream and
486 linear feet intermittent
streams). No ephemeral
streams were impacted.
Figure 2. Land Cover Impacts by
Land Cover Type—Reporting Period
30
13
13
Covered Activities
East Contra Costa County HCP/NCCP 2023 Annual Report
0
200
400
600
800
1,000
1,200
Irrigated agricultureAquaticTerrestrial
0
2,000
4,000
6,000
8,000
10,000
12,000
Stream (all categories combined)
1,060.6
652.0
284.3
134.6
11,888
1,601
4.72 13.42
Figure 4—Acres of Impact by Project Type(Reporting Period)
Permanent Impacts
Temporary Impacts
Acres Linear
Feet
Cumulative permanent
land cover impacts total
1,349.6 acres, and temporary
impacts on land cover total
800.1 acres. In total, the
majority of permanent stream
impacts have been
on intermittent streams,
while temporary impacts
have occurred in equal
measure on perennial and
intermittent streams.
Figure 3. Land Cover Impacts by
Land Cover Type—Cumulative
31
14 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 2. Reporting Period Summary of Covered Activities
Project Name Covered By Project Type Location Description Permanent
Impacts (acres)
Temporary
Impacts (acres)
Marsh Creek Road Bridges Replacement Project, Bridges 143 and 145 Contra Costa County Rural Infrastructure
Projects
Unincorporated Antioch/Brentwood area Replacement of two bridges on Marsh Creek Road
to meet current design standards
0.8 8.3
Sand Creek Roadway Extension Phase 1 Project City of Brentwood Activities within the
Urban Development Area
Southeast of the intersection of Old Sand Creek Road and
Heidorn Ranch Road, Brentwood
Extension of Sand Creek Road from the westerly existing
terminus at SR 4, across Sand Creek, to Heidorn Ranch Road
3.3 1.9
Orchard Grove (Adams Lane)/ Subdivision 9535 City of Brentwood Activities within the
Urban Development Area
1801 Lone Oak Road, Brentwood Construction of a 51-lot residential subdivision 16.5 <0.1
Machado Lane Subdivision 9615 City of Oakley Activities within the
Urban Development Area
West side of Machado Lane and south of
Cypress Road, Oakley
Construction of a 76-lot residential subdivision 19.9 —
Americana Park Storm Water Bypass Channel City of Pittsburg Activities within the
Urban Development Area
North Parkside Drive at Power Ave, Pittsburg Construction of a new flood control channel 0.1 8.9
Solar RV/Boat Storage City of Pittsburg Activities within the
Urban Development Area
3478 Pittsburg-Antioch Highway, Pittsburg Construction of a solar RV/boat storage facility 12.0 —
Civic Rancho Meadows Livestock Water Project ECCC Habitat Conservancy Activities within the
HCP/NCCP Preserves
6301 Chadbourne Road, Unincorporated
Contra Costa County
Installation of a water tank and trough to be used by cattle
grazing on the Civic Rancho Meadows Preserve property
<0.1 0.1
Nunn Property Maintenance: Ditch Cleaning ECCC Habitat Conservancy Activities within the
HCP/NCCP Preserves
South of Delta Road, east of Byron Highway,
north of Eagle Lane
Maintenance and cleaning of agricultural ditches and
replacement of two culverts
—24.5
T Mobile PL266 Roddy Ranch (Site No: BA01266A)ECCC Habitat Conservancy Rural Infrastructure
O&M Activities
1 Tour Way, Antioch Modification of existing telecommunications site <0.1 —
Total 52.4 43.7
Table 3. Reporting Period Summary of Natural Community and Landscape-Level Conditions on Covered Activities by Project
Project Name Conservation Measures
2.11 2.12 1.6 1.7 1.8 1.9 1.10 1.11 1.12 1.13 1.14
Marsh Creek Road Bridges Replacement Project, Bridges 143 and 145 •••
Sand Creek Roadway Extension Phase 1 Project •••
Orchard Grove (Adams Lane)/ Subdivision 9535 •••
Machado Lane Subdivision 9615 ••
Americana Park Storm Water Bypass Channel •••
Solar RV/Boat Storage •••
Civic Rancho Meadows Livestock Water Project ••
Nunn Property Maintenance: Ditch Cleaning •••
T Mobile PL266 Roddy Ranch (Site No: BA01266A)•
Conservation Measures
2.11 Enhance Cultivated Agricultural Lands to Benefit Covered Species
2.12 Wetland, Pond, and Stream Avoidance and Minimization Measures
1.6 Minimize Development Footprint Adjacent to Open Space
1.7 Establish Stream Setbacks
1.8 Establish Fuel Management Buffer to Protect Preserves and Property
1.9 Urban-Wildland Interface Design Elements
1.10 Maintain and Improve Hydrologic Conditions and Minimize Erosion
1.11 Avoid Direct Impacts on Extremely Rare Plants or Fully Protected Wildlife Species
1.12 Implement Best Management Practices for Rural Road Maintenance
1.13 Implement Best Management Practices for Flood Control Facility Operations and Maintenance
1.14 Design Requirements for Covered Roads outside Urban Development Area
Note
Numbers in tables may not sum to the total due to rounding.
32
15 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 4. Reporting Period Summary of Species-Level Conditions on Covered Activities by Project
Project Name
Townsend’s
Big-Eared Bat
San Joaquin
Kit Fox
Golden
Eagle
Western
Burrowing Owl
Swainson’s
Hawk
Giant
Garter Snake
California Tiger
Salamander
California
Red-Legged Frog
Covered
Shrimp
PSPCSAMMCMPSPCSAMMCMPSPCSAMMCMPSPCSAMMCMPSPCSAMMCMPSPCSAMMCMPSPCSAMMCMPSPCSAMMCMPSPCSAMMCMMarsh Creek Road Bridges Replacement Project, Bridges 143 and 145 •••••••••••••••••
Sand Creek Roadway Extension Phase 1 Project •••••••••••••
Orchard Grove (Adams Lane)/ Subdivision 9535 ••••••••
Machado Lane Subdivision 9615 ••••••
Americana Park Storm Water Bypass Channel ••••••••••
Solar RV/Boat Storage •••••••
Civic Rancho Meadows Livestock Water Project ••••••
Nunn Property Maintenance: Ditch Cleaning ••••••••••••••
T Mobile PL266 Roddy Ranch (Site No: BA01266A)••••••••
Project Name
Alkali
Milkvetch
Big
Tarplant
Brewers
Dwarf Flax
Contra
Costa
Goldfields
Diamond-
Petaled
Poppy
Large-
Flowered
Fiddleneck
Mount
Diablo
Buckwheat
Round-
Leaved
Filaree
Showy
Madia
Adobe
Navarretia
Brittlescale San
Joaquin
Spearscale
Diablo
Helianthella
Caper
Fruited
Tropido-
carpum
Mount
Diablo
Fairy-
Lantern
Mount
Diablo
Manzanita
Recurved
Larkspur
PSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSPSPCSMarsh Creek Road Bridges Replacement Project, Bridges 143 and 145 ••••••••••••••••••••
Sand Creek Roadway Extension Phase 1 Project ••••
Orchard Grove (Adams Lane)/ Subdivision 9535
Machado Lane Subdivision 9615
Americana Park Storm Water Bypass Channel ••••••••••••••••••••••
Solar RV/Boat Storage
Civic Rancho Meadows Livestock Water Project ••••••••••••••••••••••
Nunn Property Maintenance: Ditch Cleaning ••••••••••••••••••
T Mobile PL266 Roddy Ranch (Site No: BA01266A)••••
Abbreviations
AMM Avoidance and minimization measures
CM Construction monitoring
PS Planning surveys
PCS Pre-construction surveys
33
16 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 5. Summary of Impacts on Land Cover Types—Reporting Period and Cumulative (acres, unless noted)
Land Cover Type Reporting Period Cumulative c
Permanent Impacts Temporary Impacts Permanent Impacts Temporary Impacts
Terrestrial
Annual grassland 0.4 33.3 137.4 291.9
Alkali grassland 0.0 0.8 0.8 4.0
Ruderal 51.6 7.4 920.9 348.4
Chaparral and scrub 0.0 0.0 0.6 1.7
Oak savanna 0.0 0.0 0.1 2.5
Oak woodland 0.2 1.2 0.9 3.5
Subtotal terrestrial 52.2 42.7 1,060.6 652.0
Aquatic
Riparian woodland/scrub 0.14 0.50 1.37 2.68
Perennial wetland a 0.00 0.04 0.08 0.77
Seasonal wetland 0.00 0.00 1.88 4.11
Alkali wetland 0.00 0.00 0.15 1.00
Pond 0.10 0.00 0.12 0.11
Reservoir (open water) b 0.00 0.00 0.47 4.14
Slough/channel 0.00 0.33 0.65 0.61
Subtotal aquatic 0.24 0.87 4.72 13.42
Stream length by width category
< 25 feet wide 0 0 707 6,719
> 25 feet wide 497 432 894 5,170
Stream length by type and order
Perennial 11 20 182 4,717
Intermittent 486 412 1,121 4,923
Ephemeral, 3rd or higher order 0 0 0 225
Ephemeral, 1st or 2nd order 0 0 298 2,024
Subtotal stream length 497 432 1,601 11,888
Irrigated agriculture
Cropland 0.0 0.0 168.6 33.4
Pasture 0.0 0.0 40.3 93.8
Orchard 0.0 0.0 14.5 0.2
Vineyard 0.0 0.0 61.0 7.2
Subtotal irrigated agricultural 0.0 0.0 284.3 134.6
Totals (excludes subtypes)
Acres 52.4 43.6 1,349.6 800.1
Linear feet 497 432 1,601 11,888
Notes
Numbers in tables may not sum to the total due to rounding.
a Perennial wetlands are equivalent to permanent wetlands.
b Reservoir (open water) is equivalent to aquatic.
c Cumulative impact acreages and linear feet may differ slightly from previous years due to refinements to the data tracking system.
34
17 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 6. Impacts on Aquatic Land Cover Types and Streams by Watershed/Basin—Reporting Period and Cumulative
Table continues on following page
Watershed/Basin and
Land Cover Type
Reporting Period Cumulative c
Permanent
Impacts
Temporary
Impacts
Permanent
Impacts
Temporary
Impacts
Brushy
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.00
Perennial wetland a 0 0 0.01 0.12
Seasonal wetland 0 0 0.00 0.00
Alkali wetland 0 0 0.02 0.63
Pond 0 0 0.02 0.03
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.01
Subtotal aquatic 0 0 0.04 0.79
Stream (linear feet)
Total stream length 0 0 132 510
Stream length by width category
< 25 feet wide 0 0 110 392
> 25 feet wide 0 0 22 118
Stream length by type and order
Perennial 0 0 56 283
Intermittent 0 0 0 0
Ephemeral, 3rd or higher order 0 0 0 131
Ephemeral, 1st or 2nd order 0 0 76 96
Subtotal stream length 0 0 132 510
Clifton Court Forebay
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.00
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.00 0.00
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0 0 0.00 0.00
Stream (linear feet)
Total stream length 0 0 47 112
Stream length by width category
< 25 feet wide 0 0 0 0
> 25 feet wide 0 0 47 112
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 47 112
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 0 0 47 112
Watershed/Basin and
Land Cover Type
Reporting Period Cumulative c
Permanent
Impacts
Temporary
Impacts
Permanent
Impacts
Temporary
Impacts
Deer
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.00
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.00 0.00
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0 0 0.00 0.00
Stream (linear feet)
Total stream length 0 0 12 43
Stream length by width category
< 25 feet wide 0 0 0 15
> 25 feet wide 0 0 12 28
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 12 43
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 0 0 12 43
East Antioch
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.00
Perennial wetland a 0 0 0.00 0.03
Seasonal wetland 0 0 0.00 0.07
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0 0 0.00 0.09
Stream (linear feet)
Total stream length 0 0 0 12
Stream length by width category
< 25 feet wide 0 0 0 12
> 25 feet wide 0 0 0 0
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 0 12
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 0 0 0 12
Watershed/Basin and
Land Cover Type
Reporting Period Cumulative c
Permanent
Impacts
Temporary
Impacts
Permanent
Impacts
Temporary
Impacts
East County Drainages
Aquatic (acres)
Riparian woodland/scrub 0 0.11 0.42 0.31
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.47 1.57
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.34 3.35
Slough/channel (includes stream) 0 0.33 0.58 0.40
Subtotal aquatic 0.00 0.45 1.81 5.63
Stream (linear feet)
Total stream length 0 0 0 0
Stream length by width category
< 25 feet wide 0 0 0 0
> 25 feet wide 0 0 0 0
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 0 0
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 0 0 0 0
Kellogg
Aquatic (acres)
Riparian woodland/scrub 0 0 0.05 0.31
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.29 0.01
Alkali wetland 0 0 0.00 0.11
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.07 0.14
Subtotal aquatic 0 0 0.41 0.57
Stream (linear feet)
Total stream length 0 0 6 440
Stream length by width category
< 25 feet wide 0 0 0 440
> 25 feet wide 0 0 6 0
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 6 0
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 440
Subtotal stream length 0 0 6 440
35
18 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 6. Impacts on Aquatic Land Cover Types and Streams by Watershed—Reporting Period and Cumulative (continued)
Watershed/Basin and
Land Cover Type
Reporting Period Cumulative c
Permanent
Impacts
Temporary
Impacts
Permanent
Impacts
Temporary
Impacts
Kirker
Aquatic (acres)
Riparian woodland/scrub 0 0.00 0.05 0.27
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.00 0.00
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0 0.00 0.05 0.27
Stream (linear feet)
Total stream length 0 0 0 45
Stream length by width category
< 25 feet wide 0 0 0 45
> 25 feet wide 0 0 0 0
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 0 35
Ephemeral, 3rd or higher order 0 0 0 10
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 0 0 0 45
Lower Marsh
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.04
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.00 0.00
Alkali wetland 0 0 0.13 0.24
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.13 0.79
Slough/channel (includes stream) 0 0 0.00 0.06
Subtotal aquatic 0 0 0.26 1.13
Stream (linear feet)
Total stream length 11 20 44 4,680
Stream length by width category
< 25 feet wide 0 0 0 586
> 25 feet wide 11 20 44 4,094
Stream length by type and order
Perennial 11 20 11 4,231
Intermittent 0 0 33 365
Ephemeral, 3rd or higher order 0 0 0 84
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 11 20 44 4,680
Watershed/Basin and
Land Cover Type
Reporting Period Cumulative c
Permanent
Impacts
Temporary
Impacts
Permanent
Impacts
Temporary
Impacts
Lower Mt. Diablo
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.00
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.00 0.00
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0 0 0.00 0.00
Stream (linear feet)
Total stream length 0 0 193 0
Stream length by width category
< 25 feet wide 0 0 193 0
> 25 feet wide 0 0 0 0
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 0 0
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 193 0
Subtotal stream length 0 0 193 0
Oakley
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.00
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.98 0.00
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0 0 0.98 0.00
Stream (linear feet)
Total stream length 0 0 0 0
Stream length by width category
< 25 feet wide 0 0 0 0
> 25 feet wide 0 0 0 0
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 0 0
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 0 0 0 0
Watershed/Basin and
Land Cover Type
Reporting Period Cumulative c
Permanent
Impacts
Temporary
Impacts
Permanent
Impacts
Temporary
Impacts
Sand
Aquatic (acres)
Riparian woodland/scrub 0.07 0.01 0.37 0.74
Perennial wetland a 0 0 0.04 0.57
Seasonal wetland 0 0 0.02 2.37
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0.07 0.01 0.43 3.68
Stream (linear feet)
Total stream length 106 42 401 3,681
Stream length by width category
< 25 feet wide 0 0 295 3,639
> 25 feet wide 106 42 106 42
Stream length by type and order
Perennial 0 0 0 0
Intermittent 106 42 401 3,681
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 106 42 401 3,681
Upper Marsh
Aquatic (acres)
Riparian woodland/scrub 0.07 0.39 0.41 1.00
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.06 0.03
Alkali wetland 0 0 0.00 0.00
Pond 0.10 0 0.11 0.08
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0.17 0.39 0.59 1.10
Stream (linear feet)
Total stream length 380 300 679 1,651
Stream length by width category
< 25 feet wide 0 0 58 978
> 25 feet wide 380 300 621 673
Stream length by type and order
Perennial 0 0 93 191
Intermittent 380 300 557 556
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 29 904
Subtotal stream length 380 300 679 1,651
Table continues on following page
36
19 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 6. Impacts on Aquatic Land Cover Types and Streams by Watershed—Reporting Period and Cumulative (continued)
Watershed/Basin and
Land Cover Type
Reporting Period Cumulative c
Permanent
Impacts
Temporary
Impacts
Permanent
Impacts
Temporary
Impacts
Upper Mt. Diablo
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.00
Perennial wetland a 0 0 0.02 0.02
Seasonal wetland 0 0 0.01 0.00
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0 0 0.02 0.02
Stream (linear feet)
Total stream length 0 0 22 53
Stream length by width category
< 25 feet wide 0 0 22 53
> 25 feet wide 0 0 0 0
Stream length by type and order
Perennial 0 0 22 12
Intermittent 0 0 0 0
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 41
Subtotal stream length 0 0 22 53
West Antioch
Aquatic (acres)
Riparian woodland/scrub 0 0 0.00 0.00
Perennial wetland a 0 0 0.00 0.00
Seasonal wetland 0 0 0.00 0.00
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0 0 0.00 0.00
Stream (linear feet)
Total stream length 0 0 8 10
Stream length by width category
< 25 feet wide 0 0 8 10
> 25 feet wide 0 0 0 0
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 0 8 10
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 0
Subtotal stream length 0 0 8 10
Watershed/Basin and
Land Cover Type
Reporting Period Cumulative c
Permanent
Impacts
Temporary
Impacts
Permanent
Impacts
Temporary
Impacts
Willow
Aquatic (acres)
Riparian woodland/scrub 0 0 0.08 0.02
Perennial wetland a 0 0.04 0.02 0.04
Seasonal wetland 0 0 0.04 0.06
Alkali wetland 0 0 0.00 0.00
Pond 0 0 0.00 0.00
Reservoir (open water) b 0 0 0.00 0.00
Slough/channel (includes stream) 0 0 0.00 0.00
Subtotal aquatic 0.00 0.04 0.14 0.12
Stream (linear feet)
Total stream length 0 70 57 652
Stream length by width category
< 25 feet wide 0 0 21 549
> 25 feet wide 0 70 36 103
Stream length by type and order
Perennial 0 0 0 0
Intermittent 0 70 57 109
Ephemeral, 3rd or higher order 0 0 0 0
Ephemeral, 1st or 2nd order 0 0 0 543
Subtotal stream length 0 70 57 652
Total
Aquatic (acres)
Riparian woodland/scrub 0.14 0.50 1.37 2.68
Perennial wetland a 0.00 0.04 0.08 0.77
Seasonal wetland 0.00 0.00 1.88 4.11
Alkali wetland 0.00 0.00 0.15 0.98
Pond 0.11 0.00 0.13 0.11
Reservoir (open water) b 0.00 0.00 0.47 4.14
Slough/channel (includes stream) 0.00 0.33 0.65 0.61
Total aquatic 0.25 0.87 4.73 13.39
Stream (linear feet)
Total stream length 497 432 1,601 11,848
Stream length by width category
< 25 feet wide 0 0 707 6,719
> 25 feet wide 497 432 894 5,170
Stream length by type and order
Perennial 11 20 182 4,717
Intermittent 486 412 1,121 4,923
Ephemeral, 3rd or higher order 0 0 0 225
Ephemeral, 1st or 2nd order 0 0 298 2,024
Total stream length 497 432 1,601 11,888
Notes
Numbers in tables may not sum to the total due to rounding.
a Perennial wetlands are equivalent to permanent wetlands.
b Reservoir (open water) is equivalent to aquatic.
c Cumulative impact acreages and linear feet may differ slightly from
previous years due to refinements to the data tracking system.
37
20 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 7. Reporting Period and Cumulative Impacts on Covered Plants
Common Name Scientific Name Known Occurrences that May Be
Removed by Covered Activities a
Impacts (occurrences)
Reporting Period Cumulative
Mount Diablo manzanita Arctostaphylos auriculata 0 —0
Brittlescale Atriplex depressa 1 —0
San Joaquin spearscale Atriplex joaquiniana 0 —1 b
Big tarplant Blepharizonia plumosa 1 —0
Mount Diablo fairy lantern Calochortus pulchellus 0 —0
Recurved larkspur Delphinium recurvatum 1 —0
Round-leaved filaree Erodium macrophyllum 2 —— c
Diablo helianthella Helianthella castanea 0 —0
Brewer’s dwarf flax Hesperolinon breweri 0 —0
Showy madia Madia radiata 0 —0
Adobe navarretia Navarretia nigelliformis ssp. nigelliformis 1 —0
Total 6 0 1
Notes
a This column provides the limit of impacts, by number of occurrences, on plant species allowable under the HCP/NCCP per HCP/NCCP Table 5-20.
b Vasco Road Safety Phase 1 Project population was translocated to the Souza II Preserve property in 2011; however, the population did not survive. See Table 10 for conservation efforts. The
Conservancy is working on establishing a new population.
c Temporary impacts occurred to round-leaved filaree as part of the PG&E Contra Costa Las Positas Project (2009). The soil was protected from disturbance, the site was returned to pre-project
conditions, seeds collected on site were propagated, and monitoring reports document that round-leaved filaree persists onsite and is as abundant as it was before the project.
38
21
21 East Contra Costa County HCP/NCCP 2023 Annual Report
This section documents
properties acquired for the
Preserve System during the
reporting period. It also
tracks impacts and land
acquisition across the
Preserve System.
Land Acquisition
Habitat Conserved
There were no new land acquisitions during the reporting period. The Plan’s Preserve System stands at
43 properties encompassing over 14,400 acres of land, approximately 12,700 acres of which are credited
toward the Plan’s acquisition and preservation requirements. All but one of the acquisitions were completed
in partnership with the East Bay Regional Park District (EBRPD), a Permittee of the Plan. EBRPD owns these
properties and, together with the Conservancy, manages the Preserve System lands. Figure 4 shows the
current Preserve System.
Preservation Achieved
Figure 5 shows progress toward assembling the Preserve System. Table 8 summarizes natural community
protection, restoration, and creation by land cover type. Table 9 shows the progress towards fulfilling
preservation requirements for jurisdictional wetlands and waters, and Table 10 shows the status of
conservation of covered plants.
39
22
22
Land Acquisition
East Contra Costa County HCP/NCCP 2023 Annual Report
Figure 4. Preserve System Map
The Conservancy’s Preserve
System consists of 43
properties encompassing
approximately 12,700 acres of
new conservation.
40
23
23
Land Acquisition
East Contra Costa County HCP/NCCP 2023 Annual Report
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
2007200820092010201120122013201420152016201720182019202020212022202320242025202620272028202920302031203220332034203520362037Acres
Projected
Actual
Initial Urban
Development Area,
preserve approximately
23,800 acres
12,715 acres
Maximum Urban
Development Area,
preserve approximately
30,300 acres
Figure 5. Progress toward
Assembling the Preserve System
In most years, acquisition
for the Preserve System has
exceeded what is needed
to achieve the 30,300-acre
estimate by Year 30 of
the permit term under the
Maximum Urban
Development Area scenario.
41
24 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 8. Summary of Land Acquisition and Natural Community Protection by Land Cover Type
Land Cover Type Land Cover Requirements a (acres)Reporting Period (acres)Cumulative (acres)Percent Complete (%)
Protection Protection Existing Easement (no credit) b Protection Existing Easement (no credit) c Protection
Terrestrial
Annual grassland 16,500 ——8,165.6 1,463.6 49%
Alkali grassland 1,250 ——273.2 17.5 22%
Ruderal ———118.6 25.7 —
Chaparral and scrub 550 ——310.6 0.0 56%
Oak savanna 500 ——399.8 23.0 80%
Oak woodland 400 ——2,564.0 131.5 641%
Rock outcrops ——18.6 4.5 —
Aquatic
Riparian woodland/scrub 70 ——77.80 0.21 111%
Perennial wetland c 75 ——5.54 5.78 7%
Seasonal wetland 168 ——24.20 2.40 14%
Alkali wetland 93 ——37.20 4.30 40%
Pond 16 ——11.97 2.92 75%
Reservoir (open water) d 12 ——2.40 0.00 20%
Slough/channel 36 ——3.10 0.00 9%
Irrigated agriculture
Cropland 400 ——541.4 —135%
Pasture ———71.3 ——
Orchard ———4.7 ——
Vineyard ——————
Other
Nonnative woodland ———0.7 0.0 —
Urban ———61.3 0.8 —
Wind turbines ———23.0 0.0 —
Stream (length in linear feet)
Perennial 4,224 ——12,919 889 306%
Intermittent 2,112 ——137,958 25,242 6,532%
Ephemeral e 26,400 ——68,702 878 260%
Classification pending e ———89,816 16,444 —
Acres required for land acquisition
Initial Urban Development Area 24,300 0.0 0.0 12,715 1,682 52%
Maximum Urban Development Area 30,300 0.0 0.0 12,715 1,682 42%
Notes
Numbers in tables may not sum to the total due to rounding.
a All land cover requirements assume the Maximum Urban Development Area scenario.
b These acres refer to land within the Preserve System that receive no credit toward HCP/NCCP conservation goals due to prior conservation of those areas (i.e. pre-existing conservation easements).
c Perennial wetlands are equivalent to permanent wetlands.
d Reservoir (open water) is equivalent to aquatic.
e Many of the streams identified as “classification pending” will ultimately be classified as ephemeral.
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25 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 9. Cumulative Summary of Progress toward Preservation Requirements of Wetlands and Waters
Jurisdictional Wetlands and
Waters Requirement
Total Estimated
Requirement a
Reporting Period
Area Acquired b Cumulative
Area Acquired
Percentage of Requirement
Met by Acquisition
Preserve-wide riparian woodland/scrub (acres)70 0.00 72.41 103%
Preserve-wide perennial wetland (acres)75 0.00 5.38 7%
Preserve-wide seasonal wetland (acres)168 0.10 13.44 8%
Preserve-wide alkali wetland (acres)93 0.00 34.75 37%
Preserve-wide pond (acres)16 0.07 11.36 71%
Preserve-wide reservoir (open water) (acres)12 0.00 0.00 0%
Preserve-wide slough/channel (acres)36 0.00 3.10 9%
Preserve-wide stream length (feet)32,736 0.00 308,798.20 943%
Stream length by type
Perennial (feet)4,224 0 12,919 306%
Intermittent (feet)2,112 0 137,957 6,532%
Ephemeral c (feet)26,400 0 68,702 260%
Classification Pending b (feet)—0 89,220 —
Notes
Numbers in tables may not sum to the total due to rounding.
a Requirements are dependent on the amount of impacts. The requirements provided are based on the conservative estimates of wetland impacts provided in the Plan.
b Reporting period may not reflect preserve acquisitions for that year, since field-verification of wetlands/waters on properties are conducted after acquiring properties, sometimes the
following year.
c Many of the streams identified as “classification pending” will ultimately be classified as ephemeral.
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26 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 10. Summary of Covered Plant Preservation to Date
Common Name Scientific Name Number of Occurrences Protected
Required Reporting Period Cumulative % Complete
Mount Diablo manzanita Arctostaphylos auriculata 2 0 0 0%
Brittlescale Atriplex depressa 2 (4) a 0 3 150%
San Joaquin spearscale Atriplex joaquiniana 0 0 10 —
Big tarplant Blepharizonia plumosa 3 0 b 13 433%
Mount Diablo fairy lantern Calochortus pulchellus 1 0 6 600%
Recurved larkspur Delphinium recurvatum 2 0 0 0%
Round-leaved filaree Erodium macrophyllum 2 1 6 300%
Diablo helianthella Helianthella castanea 2 0 13 650%
Brewer’s dwarf flax Hesperolinon breweri 3 0 6 200%
Showy madia Madia radiata 0 0 0 —
Adobe navarretia c Navarretia nigelliformis subsp. nigelliformis 1 0 0 0%
Shining navarretia c Navarretia nigelliformis subsp. radians 0 0 (7)—
Total 18 (20)1 57 —
Notes
a With the Initial Urban Development Area, at least two occurrences of brittlescale will be preserved. As soon as permitted urban development exceeds this, four occurrences of brittlescale
must be preserved.
b One population of approximately 3,605 individuals was recorded at the Civic Rancho Meadows property in 2022, representing an extension of a previously known population from the Roddy
Ranch property.
c The species Navarretia nigelliformis subsp. nigelliformis is no longer believed to occur within Contra Costa County based on specimen annotations at the University and Jepson Herbaria
at the University of California Berkeley, as well as the opinions of experts in the genus. This taxon is now recognized as Navarretia nigelliformis subsp. radians. Pending further policy
clarification, the Conservancy is continuing to track occurrences of shining navarretia (Navarretia nigelliformis subsp. radians).
44
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27 East Contra Costa County HCP/NCCP 2023 Annual Report
Habitat Restoration and Creation
This section summarizes
habitat restoration and
creation projects and
activities undertaken during
the reporting period and
documents cumulative
restoration and creation
by watershed.
Habitat restoration and creation is a critical component of the Plan’s conservation strategy. Restoration
and creation of specific habitats and land cover types are required in addition to protection of land. All
completed restoration projects of the HCP/NCCP are located within the Preserve System. Figure 6 shows a
map of restoration projects.
Table 11 summarizes natural community restoration and creation by land cover type, and Table 12 shows
restoration and creation of aquatic land cover types in the Plan by watershed. Restoration has occurred in
three of the five watersheds in the Permit Area; Table 13 summarizes restoration acreages. The following
section discusses the habitat restoration and creation projects that have not yet met success criteria and
are still being monitored annually.
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East Contra Costa County HCP/NCCP 2023 Annual Report
Upper Hess Creek Watershed Restoration Project
The reporting period was Monitoring Year 12 for the Upper Hess Creek Watershed Restoration Project. The
winter of 2022–2023 was a wet year, with total rainfall recorded at 16.82 inches, which is 99% of normal.
Onsite monitoring occurred in November, December, January, March, and July. Additionally, a wetland
delineation of the alluvial valley wetlands was completed in 2023.
Exclusion fence repairs were completed, and cattle were successfully kept out of the restoration
area. As a result, the vegetation throughout the alluvial valley was much higher than in past years.
Alkali bulrush (Bolboschoenus robustus), an obligate wetland plant, was dominant in the wetland
portions and provided dense cover. Soils in the wetland areas had anywhere from 5 to 15%
redoximorphic features such as concentrations along the soil matrix and in the pore linings. Total
mapped wetland acreage in the alluvial valley is 1.09 acres—less than the 2.16 acres projected but
an increase over the pre-project conditions.
The restored wetland features within the restoration area are all functioning well and providing
native plant and wildlife habitat as well as wetland functions and services. Unfortunately, wild pigs
discovered the restoration area in 2023 and damage to several areas was observed. However, with
appropriate management this species can be controlled to protect the restoration; this has been
identified as a management item for early 2024.
Main stock pond, January
2023. The pond is full and
spilling (see right side of top
photo).
Overview of alluvial valley
wetlands, January 2023.
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and Creation
East Contra Costa County HCP/NCCP 2023 Annual Report
Vaquero Farms Seasonal Wetlands (Pool 3)
The 2022–2023 season was Year 8 of hydrologic monitoring for the Vaquero Farms Seasonal Wetlands
(Pool 3). Rainfall data from a nearby station showed 15.78 inches of precipitation, which
was almost double compared to the previous year (9.03 inches) and approximately 210%
compared to normal rainfall for the area.
The wetland was fully inundated in January and March, and by May the wetland was dry,
tracking with the control wetland. The hydrologic performance criterion for Year 5 was
met with the wetland remaining inundated to a depth of 1 inch or greater for at least 30
days. The vegetation cover at this pool is low with curly dock (Rumex crispus), a wetland
indicator species, scattered in the middle and at the edges of the pool representing
between 5 and 7% cover, meaning that this wetland also met the Year 5 success criterion
of 5% hydrophytic vegetation cover or greater.
Souza II Corral Seasonal Wetland
The 2022–2023 season was Year 11 of hydrologic monitoring for the Vaquero Farms Seasonal Wetland 3.
Though the Souza II Corral wetland met its wetland success criteria in 2020, monitoring has continued and
will continue to determine if the created seasonal wetland supports vernal pool fairy shrimp (Branchinecta
lynchi), a federally-listed threatened species.
During the monitoring it was noted that the wetland met and exceeded the annual performance criterion
for hydrology and was dominated by the native hydrophytic species Great Valley gum plant (Grindelia
camporum), and thus achieved hydrology and hydrophytic vegetation success once again. In January
2023, all areas of the pool were sampled for vernal pool shrimp species, and only the versatile fairy shrimp
(Branchinecta lindahli) was identified. This is consistent with results from past years.
March 2023. California tiger
salamander larvae and vernal
pool fairy shrimp were present
in the water at this time.
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Habitat Restoration
and Creation
East Contra Costa County HCP/NCCP 2023 Annual Report
Ang Riparian Restoration Project
In late September 2017, the Conservancy partnered with Save Mount Diablo, who initiated a riparian
planting project on the 462-acre Ang property. The objective of this riparian planting project is to improve
approximately 1.56 acres of riparian woodland habitat for wildlife by filling in gaps of existing vegetation
along the banks of Irish Canyon Creek. The restoration plan called for a mix of valley oak (Quercus lobata),
buckeye (Aesculus californica), and red willow (Salix laevigata) planted across five riparian planting
areas. The plantings of valley oak and buckeye were completed in 2018, and plantings of red willow were
completed in 2019.
Red willow survival has been the least successful over the four monitoring years (2020–2023) with zero
survival recorded in 2022 and two in 2023, while valley oak and buckeye have been more successful with
consistently higher numbers of survival at all five riparian planting areas.Irish Canyon Creek with water
in the summertime at Ang,
August 2023.
Valley oak at riparian planting
area 1, November 2023.
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Habitat Restoration
and Creation
East Contra Costa County HCP/NCCP 2023 Annual Report
Horse Valley Creek and Wetland Restoration Project
The Horse Valley Creek and Wetland Restoration Project was constructed in 2018. The project is located
on the Roddy Ranch property south of the city of Antioch. Past development activities in the area had
impacted site hydrology and habitat quality. The restoration project involved restoration and alignment of
the creek channel and the creation of new wetlands. Monitoring began in 2018 following the completion
of construction activities and is required for a 5-year period or until performance standards are met. The
performance standards include criteria for wetland creation, wetland covered species habitats, and restored
ephemeral creek criteria.
Year 5 saw exceptionally high rainfall, and a total of 36 of the 37 wetlands met the 14-day ponding
performance standard. Even with the exceptionally high rainfall, California red-legged frogs were not
detected during amphibian surveys. It is unlikely that any of the wetlands on the site will be able to sustain
200+ day hydroperiods required for this species in any but the most exceptionally high rainfall years. Four
out of the five wetlands designed as California tiger salamander habitat met the 100-day ponding period to
be considered successful.
Vegetation sampling was performed on June 14, 2023, during peak spring bloom. Of the 37 created
wetlands, 28 were dominated by wetland vegetation and met the wetland species dominance performance
standard; 9 did not. Of the 28 created seasonal wetlands that were dominated by wetland vegetation, 25
were determined to be seasonal wetlands based on the presence of wetland hydrology, totaling 1.76 acres
of created seasonal wetlands. All 37 of the created wetlands met the invasive weed performance standard.
Channel monitoring confirmed that a total of 571 linear feet were created and a total of 3,629 linear feet
were restored. This performance standard has therefore been met.
California tiger salamander
larvae at Wetland 20, April 2023.
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Habitat Restoration
and Creation
East Contra Costa County HCP/NCCP 2023 Annual Report
Hess Creek Channel Restoration Project
The 5.22-acre Hess Creek Channel Restoration Project is located on the north edge of the Diablo Range in
the northwest region of the Plan Area. This restoration project includes a series of components along the
mainstem of Hess Creek where a 930-foot portion of the creek was re-routed, stabilized, and enhanced. In
addition, the project included the restoration of 0.30 acre of seasonal wetlands, 0.08 acre of other waters,
and 2.57 acres of riparian woodland. The monitoring plan did not have detailed reporting required for the
reporting year; however, 2 years prior to this reporting year (Year 7 of monitoring), the project was meeting
performance criteria, with the exception of reestablished wetland acreage.
Upcoming Restoration Projects
The Conservancy currently has two restoration projects in the planning phase.
The Knightsen Wetland Restoration Project is intended to create and restore wetlands as well as other
habitat and improve Delta water quality. This 645-acre project will restore a mosaic of wetland and upland
habitats and support state and federally listed species. Ancillary benefits of the habitat restoration project
include the conservation of open space, improved Delta water quality, and increased local resilience to
flood events.
The Roddy Ranch Golf Course Habitat Restoration and Public Access Plan is the most recent project to be
approved by the Conservancy, EBRPD, USFWS, and CDFW. This property will support grassland habitat
objectives and is a part of a larger planned 3,700-acre Deer Valley Regional Preserve. The project team is
working to finalize construction plans for the first phase of work.
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Habitat Restoration
and Creation
East Contra Costa County HCP/NCCP 2023 Annual Report
Figure 6. Location of Restoration and Creation Projects
A total of 11 restoration
projects have been undertaken
in the Preserve System.39
40
·|}þ16 0
Danville
Alamo
Blackhawk
SanRamon
BethelIsland
Clayton
WalnutCreek
Concord
DiscoveryBay
Byron
Knightsen
BayPoint
Brentwood
Oakley
Antioch
Pittsburg
·|}þ4
456J4
·|}þ4
·|}þ4
·|}þ4
7
27
12
26
1
16
8
14
11
3
2
6
5
9
4
28
17
21
25
23
18
29
19
15
20
10
13
22
24
30
31
32
33
34
36
35
37
38
41
43
42
Lentzner Springs
Wetland
Restoration
Project
Irish Canyon
Riparian
Restoration
Project
Upper HessWatershedRestorationProject
Hess CreekChannelResto-rationProject
Ang
Riparian
Restoration
Project
Horse Valley
Creek and Wetland
Restoration Project
Souza 2 Wetland
Restoration Project
Vasco Caves
Souza 1 Pond
Creation Project
Souza 2
Corral Wetland
Restoration Project
Vaquero Farms
South Wetlands
Restoration Project
Roddy Ranch
Golf Course
Restoration Project
Knightsen Wetland
Restoration Project
East Contra Costa County Habitat Conservancy Preserve System
Other Parks
and Open Space
HCP/NCCP
Preserve System
¯
0 2 4
Miles
1 Souza 1
2 Lentzner
3 Chaparral Springs
4 Schwartz
5 Souza 2
6 Fox Ridge
7 Vaquero Farms South
8 Vaquero Farms North
9 Grandmas Quarter
10 Martin
11 Ang
12 Souza 3
13 Irish Canyon
14 Barron
15 Land Waste Mgmt
16 Thomas Southern
17 Thomas Central
18 Fan
19 Moss Rock
20 Galvin
21 Affinito
22 Vaquero Farms Central
23 Austin - Thomas North
24 Alaimo
25 Adrienne Galvin
26 Smith (Dainty Ranch)
27 Roddy Ranch
28 Viera-Perley
29 Clayton Radio
30 Nunn
31 Hanson Hills
32 Coelho
33 Campos
34 Viera North Peak
35 Roddy Home Ranch
36 Casey
37 Roddy Ranch Golf Course
38 Poppi/Halstead
39 Olesen/Duke
40 Bloching
41 Nortonville Strip
42 Civic Rancho Meadows
43 Pugh
HCP/NCCPPreserve System
Restoration Projects
In Planning Phase
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34 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 11. Summary of Natural Community Restoration and Creation by Land Cover Type
Notes
Only land cover types that have restoration or creation requirements are included.
a The requirements for restoration and creation are dependent upon amount of impact. The requirements provided are based on the conservative estimates of wetland
impacts provided in the Plan.
b Perennial wetlands are equivalent to permanent wetlands.
c Reservoir (open water) is equivalent to aquatic.
d Many of the streams identified as “classification pending” will ultimately be classified as ephemeral.
Land Cover Type Requirements a Reporting Period Cumulative % Toward Goal
Creation Restoration Creation Restoration Creation Restoration Creation Restoration
Terrestrial
Oak savanna —165 ——————
Aquatic
Riparian woodland/scrub —55 ———5.40 —10%
Perennial wetland b —85 ———0.16 —0%
Seasonal wetland —163 ———10.70 —7%
Alkali wetland —67 ———2.40 —4%
Pond 16 ———0.61 —4%—
Reservoir (open water) c 6 ———————
Slough/channel —72 ——————
Stream (length in linear feet)
Perennial —2,112 ——————
Intermittent —2,112 ———4,328 —205%
Ephemeral d —26,400 ———4,103 —16%
Classification pending d —————2,951 ——
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35 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 12. Aquatic Land Cover and Stream Restoration and Creation by Watershed
Basin/Watershed
Aquatic Land Cover (acres)Stream (linear feet)
Riparian
woodland/ scrub
Perennial
wetlands a
Seasonal
wetlands
Alkali wetlands Ponds Reservoir
(open water)b
Slough/ channel Aquatic Land
Cover Total
Perennial Intermittent Ephemeral Classification
Pending
Stream Total
Brushy Creek N Stem Sub Basin
Restoration —0.16 8.10 ————8.26 —2,075 508 —2,582
Creation ————0.30 ——0.30 ————0.00
Subtotal —0.16 8.10 —0.30 ——8.56 —2,075 508 —2,582
Frisk Creek Sub Basin
Restoration ——0.33 ————0.33 —————
Creation —————————————
Subtotal ——0.33 ————0.33 —————
Kirker Creek
Restoration 3.08 —0.23 2.40 ———5.71 ——1,756 —1,760
Creation ————0.12 ——0.12 ————0.00
Subtotal 3.08 —0.23 2.40 0.12 ——5.83 ——1,760 —1,760
Sand Creek Sub Basin
Restoration ——2.00 0.05 ———2.05 ——684 4,787 5,471
Creation ————0.19 ——0.19 ————0
Subtotal ——2.00 0.05 0.19 ——2.24 ——684 4,787 5,471
Upper Mt. Diablo Creek
Restoration 2.31 ——————2.31 —2,254 ——2,254
Creation —————————————
Subtotal 2.31 ——————2.31 —2,254 ——2,254
Total for Inventory Area 5.39 0.16 10.66 2.45 0.61 ——19.27 —4,328 2,951 4,787 12,067
Notes
a Perennial wetlands include wetlands of indeterminate hydrology. In Appendix J, perennial wetlands are classified as wetlands.
b The term aquatic used in Appendix J refers to reservoirs and open water. Reservoir (open water) is used to in place of aquatic in this table to remain consistent with the other tables in this report.
Table 13. Restoration Acreage Summary
Restoration Project Name Year
Constructed
Met Success
Criteria
Restoration, Creation, and Enhancement Design Target (acres unless otherwise noted)
Permanent
Wetland Created
Permanent Wetland
Restored
Seasonal Wetland
Created
Seasonal Wetland
Restored
Seasonal Alkali
Wetland Created
Seasonal Alkali
Wetland Restored
Pond
Restored
Riparian
Restored
Stream Channel
Restored (feet)
Stream Channel
Created (feet)
Enhanced
Lentzner Spring Restoration Project 2008 2015 0.00 0.00 0.00 0.00 0.08 0.23 0.00 0.00 0 0 N/A
Vasco Caves Souza I Pond Creation Project 2008 2015 0.00 0.00 1.09 0.00 0.00 0.00 0.00 0.00 0 0 N/A
Souza II Wetland Restoration Project 2009 2015 0.00 0.54 0.17 0.00 1.17 0.64 0.00 0.00 2,782 0 N/A
Irish Canyon Riparian Restoration Project 2009–2010 2016 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.91 689 0 N/A
Upper Hess Watershed Restoration Project 2011 N/A 0.00 0.00 0.00 2.47 0.00 0.00 0.06 0.00 226 0 N/A
Souza II Corral Seasonal Wetland Restoration Project 2012 2017 0.00 0.00 0.4 0.00 0.00 0.00 0.00 0.00 0 0 1.117
Vaquero Farms Seasonal Wetlands Creation (Pools 1 and 2)2012 2018 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0 0 N/A
Hess Creek Channel Restoration Project 2015 N/A 0.00 0.00 0.30 0.00 0.00 0.00 0.00 3.13 1,364 730 N/A
Vaquero Farms Seasonal Wetland Creation (Pool 3)2015 2023 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0 0 N/A
Ang Riparian Restoration Project 2016 N/A 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.56 0 0 N/A
Horse Valley Creek and Wetland Restoration Project 2018 N/A 0.00 0.00 2.25 0.00 0.00 0.00 0.17 0.00 4,150 0 N/A
Total 0.00 0.54 4.58 2.47 1.25 0.87 0.23 5.60 9,211 730 1.12
53
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36 East Contra Costa County HCP/NCCP 2023 Annual Report
Preserve System Management
The Preserve System encompasses approximately 14,400 acres of conservation land. The Preserve System
requires a wide array of land management actions that are geographically, topographically, and ecologically
unique to each unit of land. A variety of management actions took place on all preserve properties
throughout the year including the following:
• Natural resource maintenance projects
• Invasive plant and wildlife management
• Grazing management
• Fence installation and maintenance
• Gate installation and maintenance
• Trash removal
This section summarizes
management actions that took
place during the reporting
period and highlights notable
accomplishments.
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Preserve System
Management
East Contra Costa County HCP/NCCP 2023 Annual Report
• Vegetation management
• Safety and security patrol
• Native seed collection
• Outdoor fieldwork to support the above-listed tasks
• Contractor management to support the above-listed tasks
• Ranch road maintenance
• Grazing infrastructure maintenance (tanks, troughs, wells, paddocks)
• Response to fire and flood conditions to protect community and habitat
• Hazard abatement (fallen trees, landslides)
The winter rains of 2022–2023 devastated portions of California and had significant impacts on the
Preserve System. Highlights from the 2023 management actions are described below.
Nunn Ditch and Culvert Repairs 2023
The winter rains of 2022–2023 hugely impacted the Nunn property near the community of Knightsen.
Stormwater and sediment inundated the property, causing damage to agricultural ditches, ranch roads, and
culverts. The Conservancy worked with biologists and a local contractor to clear ditches of vegetation and
debris and replace culverts so that water will drain
across the site in future large storm events.
The Preserve System requires land management
actions that are geographically, topographically,
and ecologically unique to each unit of land,
examples of which are clearing ditches of debris
and vegetation (right) and replacing culverts (left).
55
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Preserve System
Management
East Contra Costa County HCP/NCCP 2023 Annual Report
Horse Valley Pond Repair 2023
A pond berm in Horse Valley partially failed in early 2023. The large pond provides breeding habitat for
California tiger salamander and other amphibians. EBRPD staff worked with biologists to install temporary
emergency measures to prevent full berm failure and protect breeding habitat. These measures worked,
and later in the year the Conservancy and EBRPD were able to repair the breach.
The work involved repairing the breach and reinforcing the entire length of the berm. Contractors trenched
6 feet deep through the center of the berm and backfilled that space with a concrete slurry. As the slurry
hardened it created a barrier that will prevent ground squirrels from burrowing through and creating weak
areas of the pond berm. This approach was selected as it was the least disruptive to the wildlife using the
pond by maintaining water levels and habitat during construction, and prevents future failures that could be
catastrophic to the existing population of California tiger salamander.
Horse Valley pond.California tiger salamanders.Pond berm repair.
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39 East Contra Costa County HCP/NCCP 2023 Annual Report
The purpose of the monitoring, research, and adaptive management program is to inform and improve
conservation actions in the Preserve System and to ensure that the Plan achieves its biological goals and
objectives. The scope of the monitoring and adaptive management program is limited to habitat restoration
and creation and the assembly, management, and monitoring of the Preserve System. The purpose of
directed research is to inform management in cases where species and natural community response to
management is uncertain.
In 2023, three studies were completed: a covered plant species survey, a Townsend’s big-eared bat
(Corynorhinus townsendii) survey, and a camera station survey to investigate how wildlife are using the
Vasco Road undercrossings to cross safely under the road, which are detailed in the following sections.
Monitoring, Research, and
Adaptive Management
This section summarizes
monitoring, research, and
adaptive management
projects undertaken during
the reporting period.
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Monitoring, Research, and
Adaptive Management
East Contra Costa County HCP/NCCP 2023 Annual Report
Science and Research Grant Program
The conservation strategy under the HCP/NCCP is designed to achieve the biological goals and objectives
established for the natural communities and the covered species that each community supports. Under the
Conservancy’s Science and Research Grant Program, the Conservancy funds research that endeavors to
illuminate, and where possible to resolve, uncertainties associated with adaptive management of natural
communities and covered species. Research selected for funding aids in achieving the biological goals and
objectives of the Plan and informs management actions and/or contributes to the general understanding of
a covered species.
In 2023, the Conservancy released a request for proposals to fund small research projects within the
Preserve System. The Conservancy’s Public Advisory Committee reviewed four proposals and
recommended to the Governing Board to fully fund the Contra Costa Resource Conservation District’s
eDNA Monitoring of Restored Livestock Ponds in Contra Costa County Project.
Monitoring Studies
Rare Plant Survey
A total of six Preserve System properties were surveyed in 2023, which represent two of the six Acquisition
Zones: Watersheds of Northern Tributaries of Marsh Creek and Byron Hills. The survey efforts were focused
on these six properties and on alkali habitats and clay barrens. HCP/NCCP covered plant species and other
special status plant species encountered within the study area were recorded using California Natural
Diversity Database field survey forms. During the course of these surveys, one covered plant species was
observed: round-leaved filaree (California macrophylla). One new population comprising four colonies
with a total of 88 individuals was recorded. In addition, three non-covered but special status plant species
were observed: small-flowered morning-glory (Convolvulus simulans), hogwallow starfish (Hesperevax
caulescens), and long-styled sand-spurrey (Spergularia macrotheca var. longistyla).
Flowering hogwallow
starfish individual.
Flowering long-styled
sand-spurrey.
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Monitoring, Research, and
Adaptive Management
East Contra Costa County HCP/NCCP 2023 Annual Report
Townsend’s Big-Eared Bat Survey
Townsend’s big-eared bat is one of the covered species of the Plan; however, there are no known
occurrences within the Preserve System. This species’ distribution is patchy because populations are
strongly correlated with the availability of caves and cave-like roosting habitat, including abandoned mines.
Townsend’s big-eared bats forage in edge habitats along streams that are adjacent to or within a variety of
wooded habitats and have been observed to avoid open grassland.
Surveys covered the entire HCP/NCCP Preserve System, which contains a wide range of habitats and
potential roosting sites. Surveys were conducted between July and September 2023. No Townsend’s big-
eared bats were observed during the surveys. Although no roosts were found, the species may still use the
preserves for foraging or night roosting. Many of the lands within the Preserve System are characterized by
open grasslands, which may be actively avoided by Townsend’s big-eared bats.
Part of the HCP/NCCP objective for Townsend’s big-eared bat is to “Enhance roosting habitat by
protecting any abandoned mine, cave, or building in the Preserve System and, if feasible, creating artificial
hibernacula.” Performing this initial survey
for the bat is an important first step in
understanding the presence/absence of the
bat and inventorying potential hibernacula.
Barn that was surveyed
for Townsend’s big-eared
bats in July 2023.
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Monitoring, Research, and
Adaptive Management
East Contra Costa County HCP/NCCP 2023 Annual Report
Vasco Road Undercrossings
In 2023 (May–December), camera stations were deployed at eight wildlife undercrossing structures beneath
Vasco Road to document their use by terrestrial wildlife species to cross safely under the road. Surveys
are planned to continue in 2024 along adjacent portions of the road that are also within the Vasco Hills/
Byron Vernal Pools Management Area. This study recorded 8,997 species detection events, of which 1,646
were crossing events. These events were recorded any time a species was confirmed traveling all the way
through a crossing structure in either direction.
Wildlife frequently used the undercrossing structures beneath Vasco Road that were monitored for this
survey, with coyotes (Canis latrans) most frequently detected crossing (744 crossing events), followed by
desert cottontails (Sylvilagus audubonii; 350 crossing events), bobcats (Lynx rufus; 196 crossing events),
American badgers (Taxidea taxus; 90 crossing events), striped skunks (Mephitis mephitis; 60 crossing
events), domestic cats (Felis catus; 15 crossing events), black-tailed jackrabbits (Lepus californicus; 5
crossing events), and raccoons (Procyon lotor; 3 crossing events).
Two species covered by the HCP/NCCP were detected incidentally during the camera station survey:
California tiger salamanders and western burrowing owls. Although neither species was observed using the
undercrossing structures, detection of these species still has implications for management of their habitats.
The survey resulted in a dataset of 110,262 images of 40 different wildlife species, including 12 mammals, 24
birds, and 3 reptiles, and 1 amphibian.
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Stay-Ahead Provision
The Stay-Ahead Provision of the HCP/NCCP requires that the amount of each land cover type conserved,
restored, or created by the Conservancy as a proportion of the total requirement for each land cover type
must be roughly proportional to the impact on that land cover type as a proportion of the total impact
expected by all covered activities. For example, if 25% of the expected impacts on grasslands have
occurred, then at least 25% of the required land acquisition for grasslands must also have occurred. To
provide flexibility during implementation, the Conservancy may fall behind by a maximum of 5% of its
conservation strategy requirements and still be in compliance with the Stay-Ahead Provision. This deviation
accounts for the likely pattern of infrequent acquisition of large parcels that will allow the Conservancy to
jump far ahead of impacts with just one transaction.
This section evaluates
compliance with the Plan’s
Stay-Ahead Provision for land
cover types, covered plants,
vernal pool shrimp, and
giant garter snake.
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Stay-Ahead Provision
East Contra Costa County HCP/NCCP 2023 Annual Report
The Conservancy is in compliance with Stay-Ahead requirements. The Plan’s Stay-Ahead Provision requires
that conservation is ahead of or proportional to impacts for land cover types, plants, vernal pool shrimp,
and giant garter snake. This is achieved by acquiring land for the Preserve System in advance of impacts.
For vernal pool shrimp, restoration and creation of habitat in addition to preservation is an alternative, and
purchase of an equivalent amount of preservation or restoration credit is an option for mitigation.
Figure 7 displays the conservation achieved and impacts incurred for terrestrial land cover types; Figure 8
summarizes the same for aquatic land cover types and streams. The reporting period (Year 16) represents
53% of the permit term. If a constant rate of impacts is assumed, allowable impacts should be at about 53%
of the impact cap.
The following pages show Stay-Ahead compliance for land cover types (Table 14 and Figure 9), plants
(Table 15), vernal pool shrimp (Table 16), and giant garter snake (Table 17).
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Land Acquisition
East Contra Costa County HCP/NCCP 2023 Annual Report
0 20 40 60 80 100
Oak woodland
Oak savanna
Chaparral and scrub
All grassland, irrigated agriculture, ruderal
Conservation AchievedImpacts Incurred
51% (9,211.3 acres)
11.1% (1,343.4 acres)
57% (310.6 acres)
30.5% (0.6 acre)
80% (399.8 acres)
0% (0.1 acre)
>100% (2,564.3 acres)
1.2% (0.9 acre)
Terrestrial Land Cover Types
% of Plan Target/Limit
All terrestrial land cover
types have achieved more
than 50% of protection
requirements. Impacts have
been small in comparison to
the impacts permitted.
Figure 7. Comparison of Conservation Achieved to
Impacts Incurred for Terrestrial Land Cover Types—
Cumulative
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Land Acquisition
East Contra Costa County HCP/NCCP 2023 Annual Report
0 20 40 60 80 100
Ephemeral stream
Intermittent stream
Perennial stream
Slough/channel
Reservoir (open water)
Pond
Alkali wetland
Seasonal wetland
Perennial wetland
Riparian woodland/scrub
Conservation AchievedImpacts Incurred
Aquatic
Land Cover Types
% of Plan Target/Limit
Stream
Classifications
>100% (72.41 acres)
7.2% (5.38 acres)
3.9% (1.37 acres)
3.9% (0.47 acre)
3.4% (1.88 acres)
<1% (0.08 acre)
<1% (0.15 acre)
1.5% (0.12 acre)
<1% (0.65 acre)
8% (13.44 acres)
37.4% (34.75 acres)
67.1% (10.73 acres)
8.6% (3.10 acres)
8.6% (182 linear feet)
53.1% (1,121 linear feet)
1.1% (298 linear feet)
5.3% (0.63 acre)
>100% (12,919 linear feet)
>100% (137,957 linear feet)
>100% (157,922 linear feet)
For every aquatic land cover
type, conservation is far
ahead of impacts incurred.
Preservation of riparian
woodland/scrub is over
100% of the Plan’s goal, and
preservation of pond is about
67%. All impacts on aquatic
land cover types are 4% or less
than the allowable impacts.
For all stream classifications
conservation exceeds 100%.
Figure 8. Comparison of Conservation Achieved to
Impacts Incurred for Aquatic Land Cover
Types and Streams—Cumulative
Note: Reservoir (open water) is equivalent to
“aquatic” and requires conservation ratio of
1:1 wetted acres (pond) and creation of ponds
at a ratio of 0.5:1. The stay-ahead calculation
is based on a combination of reservoir and
pond conservation and creation combined.
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Stay-Ahead Provision
East Contra Costa County HCP/NCCP 2023 Annual Report
0 20 40 60 80 100
Ephemeral stream
Intermittent stream
Perennial stream
Slough/channel
Reservoir (open water)
Pond
Alkali wetland
Seasonal wetland
Perennial wetland
Riparian woodland/scrub
Oak woodland
Oak savanna
Chaparral and scrub
All grassland, irrigated ag., ruderal 40% (7,204.2 acres)
26% (142.8 acres)
7% (5.30 acres)
5% (7.81 acres)
37% (34.3 acres)
66% (10.55 acres)
80% (399.7 acres)
9% (2.78 acres)
1% (0.16 acre)
>100% (12,555 linear feet)
>100% (2,559.6 acres)
>100% (69.66 acres)
>100% (136,836 linear feet)
>100% (157,624 linear feet)
Terrestrial Land Cover Types
Aquatic Land Cover Types
Streams
% Ahead (Conservation% – Impact%)
Figure 9. Stay-Ahead Compliance
for Land Cover Types
Conservation of all land cover
types and stream classifications
is ahead of impacts incurred
with several land cover types
exceeding the required
protection for the permit
term. Though the Stay-Ahead
Provision only reflects land
cover acreage requirements
and does not reflect
geographical requirements
intended to ensure Preserve
System connectivity, the
Conservancy is aware of both
the qualitative and quantitative
goals of the Plan.
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48 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 14. Stay-Ahead Assessment—Land Cover and Streams
Land Cover Type Conservation Impact Acres/Feet
Required to be Ahead
Acres
Ahead
% Ahead c
(Conservation % - Impacts %)Protection Required (acres)Protection to date (acres)% of Required Estimated Impacts (acres)Impacts to date (acres)% of Impacts
Terrestrial
All grassland, irrigated ag., ruderal 18,150 9,211.3 50.8%12,148 1,343.4 11.1%2,007.1 7,204.2 40%
Chaparral and scrub 550 310.57 56.5%2 0.6 30.5%167.8 142.8 26%
Oak savanna 500 399.83 80.0%165 0.1 0.0%0.2 399.7 80%
Oak woodland 400 2,564.3 641.1%73 0.9 1.2%4.7 2,559.6 640%
Aquatic
Riparian woodland/scrub 70 72.41 103.4%35 1.37 3.9%2.75 69.66 100%
Perennial wetland a 75 5.38 7.2%75 0.08 0.1%0.08 5.30 7%
Seasonal wetland 168 13.44 8.0%56 1.88 3.4%5.63 7.81 5%
Alkali wetland 93 34.75 37.4%31 0.15 0.5%0.45 34.30 37%
Pond 16 10.73 67.1%8 0.12 1.5%0.18 10.55 66%
Reservoir (open water) b 12 0.63 5.3%12 0.47 3.9%0.47 0.16 1% b
Slough/channel 36 3.10 8.6%72 0.65 0.9%0.32 2.78 9%
Stream (length in linear feet)
Perennial stream 4,224 12,919 305.9%2,112 182 8.6%364 12,555 297%
Intermittent stream 2,112 137,957 6532.1%2,112 1,121 53.1%1,121 136,836 6,479%
Ephemeral stream d 26,400 157,922 598.2%26,400 298 1.1%298 157,624 597%
Notes
Numbers in tables may not sum to the total due to rounding.
a Perennial wetlands are equivalent to permanent wetlands.
b Reservoir (open water) is equivalent to “aquatic” and requires conservation ratio of 1:1 wetted acres (pond) and creation of ponds at a ratio of 0.5:1. The stay-ahead calculation is based on a combination of reservoir and pond conservation and creation combined.
c The Plan allows a 5% deviation from Stay-Ahead requirements. For terrestrial land cover, the Plan provides that Stay-Ahead be measured against the following categories: chaparral, oak savanna, oak woodland and the sum of all grassland and irrigated agricultural land cover types.
d Many of the streams identified as “classification pending” will ultimately be classified as ephemeral. As such, they are tracked as ephemeral streams for the purposes of the Stay-Ahead Provision.
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49 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 15. Stay-Ahead Assessment—Plants
Common Name Scientific Name Conservation Impacts Difference % Ahead
Mount Diablo manzanita Arctostaphylos auriculata 0 0 0 —
Brittlescale Atriplex depressa 3 0 3 100%
San Joaquin spearscale Atriplex joaquiniana 10 1 a 9 90%
Big tarplant Blepharizonia plumosa 13 0 13 100%
Mount Diablo fairy lantern Calochortus pulchellus 6 0 6 100%
Recurved larkspur Delphinium recurvatum 0 0 0 —
Round-leaved filaree Erodium macrophyllum 6 — b 5 100%
Diablo helianthella Helianthella castanea 13 0 13 100%
Brewer’s dwarf flax Hesperolinon breweri 6 0 6 100%
Showy madia Madia radiata 0 0 0 —
Adobe navarretia c Navarretia nigelliformis subsp. nigelliformis 0 0 0 —
Shining navarretia c Navarretia nigelliformis subsp. radians (7)0 (7)—
Total 57 1 56 —
Notes
a Vasco Road Safety Phase 1 Project population was translocated to Souza II property in 2011, however the population did not survive. This table has been updated to account for the single
impact to San Joaquin spearscale (Atriplex joaquiniana).
b Temporary impacts occurred to round-leaved filaree as part of the PG&E Contra Costa Las Positas Project. The soil was protected from disturbance, the site was returned to pre-project
connections, seeds collected on site were propagated, and monitoring reports document that round-leaved filaree persists on site and is as abundant as it was before the project.
c The species Navarretia nigelliformis subsp. nigelliformis is no longer considered to occur within Contra Costa County based on specimen annotations at the UC and Jepson Herbaria at the
University of California Berkeley as well as the opinions of experts in the genus. This taxon is now recognized as Navarretia nigelliformis subsp. radians. Pending further policy clarification, the
Conservancy is continuing to track occurrences of shining navarretia (Navarretia nigelliformis subsp. radians).
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50 East Contra Costa County HCP/NCCP 2023 Annual Report
Table 16. Stay-Ahead Summary—Vernal Pool Shrimp
Project Name/ Preserve Property Name Species Impacts to Date (acres) Preserved Occupied
to Date (acres)
Restored/ Created Occupied
to Date (acres)
Impacts
Deer Valley Road Safety Improvements Project, 2012 VPFS 0.06 ——
Chevron KLM Site 1357 Maintenance Project, 2013 Covered shrimp 0.01 ——
Restoration, Creation, and Preservation
Coelho VPFS —0.98 —
Souza I VPFS —0.00 —
Souza II VPFS —0.18 —
Vaquero Farms South VPFS —0.05 —
Souza II-Corral VPFS ——0.40 a
Vaquero Farms South (Pool 1)VPFS ——0.07
Vaquero Farms South (Pool 2)VPFS ——0.15
Vaquero Farms South (Pool 3)VPFS ——0.15
Casey Covered shrimp —0.31 —
Campos VPFS —0.55 —
Total —0.07 2.08 0.77
Abbreviation
VPFS = vernal pool fairy shrimp
Notes
Numbers in tables may not sum to the total due to rounding.
The HCP/NCCP requires preservation and creation of vernal pool fairy shrimp habitat be ahead of impacts at a preservation ratio of 2:1 acres occupied habitat and a restoration ratio of 1:1 acre of
occupied habitat. The Conservancy is in compliance with the stay-ahead requirement.
a The Souza II Corral wetland was inoculated in 2012 with soil from the Deer Valley Road Widening Project. VPFS have not been found during annual surveys. The Conservancy will continue to
survey for 10 years (through 2022) to determine if VPFS are present; VPFS have not be found in this pool.
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Notes
Numbers in tables may not sum to the total due to rounding.
The HCP/NCCP requires preservation of giant garter snake habitat be ahead of impacts at a preservation ratio of 1:1 for aquatic habitat and 3:1 for upland habitat. The Conservancy is in
compliance with the stay-ahead requirement.
a The Grand Cypress Preserve project’s impacts on giant garter snake habitat is mitigated through an applicant-led restoration project, therefore the impact acreages are not included in the
“total” in this table. The Grand Cypress Preserve project is being constructed in phases. Impacts in this table represent all impacts on giant garter snake from the entire project.
b The Conservancy is currently in the planning and design phase of a proposed restoration project on the Nunn property and the acres of preservation will change and will be adjusted in
forthcoming annual reports.
Table 17. Stay-Ahead Summary—Giant Garter Snake
Project Name/Preserve Property Name Aquatic Habitat Impacts
to Date (acres)
Upland Habitat Impacts
to Date (acres)
Aquatic Habitat Preserved
to Date (acres)
Upland Habitat Preserved
to Date (acres)
Caltrans/Hwy 4 Median Buffer and Shoulder Widening Project, 2012 0.01 4.77 ——
Emerson Ranch, 2013 —5.47 ——
Gilbert, 2016 0.58 18.34 ——
Grand Cypress Preserve, 2021 a 0.43 12.46 ——
Nunn Property (Preserve System Acquisition) b ——3.10 612.71
Total 0.59 28.58 3.10 612.71
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52 East Contra Costa County HCP/NCCP 2023 Annual Report
Changed and
Unforeseen Circumstances
USFWS’s “No Surprises” Regulation defines changed circumstances as those circumstances affecting a
species or geographic area covered by an HCP that can be reasonably anticipated and to which the parties
preparing the HCP can plan a response. Unforeseen circumstances cannot be reasonably anticipated and
do not require a response to remain in compliance with permit conditions. The NCCP Act has a similar
provision for NCCPs.
No changed or unforeseen circumstances occurred during the reporting period.
This chapter notes any changed
or unforeseen circumstances
that occurred during the
reporting period.
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53 East Contra Costa County HCP/NCCP 2023 Annual Report
Finances
Budget, Expenditures, and Funding
The Conservancy analyzed cost projections from the HCP/NCCP, previous years’ actual costs, and the
anticipated work plan to develop the annual budget. The expenditures for the reporting period to implement
the HCP/NCCP totaled $3,261,994 (Figure 10). The Conservancy’s expenditure budget categories include
program administration, land acquisition, planning and design, environmental compliance, preserve
management, monitoring, and habitat restoration. Overall, the Plan anticipated 57.5% of funding from fees
and 42.5% from non-fee sources. To date, fee funding makes up 27% and non-fee funding 73% of revenue
(Figure 11) (local funding figures have yet to be included in these calculations).
This section includes the
economic assumptions on
which the Plan was based,
summarizes all revenues
received, and assesses
the post-permit term
funding strategy.
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Finances
East Contra Costa County HCP/NCCP 2023 Annual Report
Fee-based funding includes fees for development, wetland mitigation, temporary impacts, rural road fees,
and contributions to recovery. Contributions to recovery include charges on certain covered activities,
levied on Participating Special Entities to contribute funds over and above fee requirements to contribute to
the recovery of species in the inventory area. These fees collectively pay for the full cost of mitigating the
effects of covered activities on the covered species and natural communities addressed by the Plan.
The HCP/NCCP allows for additional revenue to be received from non-covered activities. There may be
a number of benefits to addressing the mitigation needs of non-covered projects through the structure
of the HCP/NCCP, and USFWS and CDFW may wish to use the conservation strategy and implementing
structure of the Plan to maximize the conservation benefits to covered species and natural communities.
Project proponents may wish to utilize the mitigation approach of the Plan to facilitate their mitigation
obligations under a variety of state and federal regulations. If agreed to by the Conservancy, USFWS, and
CDFW, mitigation funds collected from non-covered activities must augment the mitigation and conservation
obligations of the Plan (i.e., they may not offset these requirements). Mitigation funding arrangements vary
by project and are reviewed and approved by USFWS and CDFW before acceptance of these funds. No
revenue from non-covered activities was collected in 2023. Only one such project—the Kirker Pass Road
Northbound Truck Climbing Lane (Area Outside HCP/ NCCP) (2018)—was not covered by the HCP/NCCP but
fees were received by the Conservancy to facilitate their mitigation obligations.
Non-fee funding includes funding from local, state, and federal sources. Grant funding from these sources
assist with Plan implementation activities, including land acquisition, restoration and creation, and preserve
management and monitoring. In addition, foundation grants (e.g., Gordon and Betty Moore Foundation) also
fund these Plan implementation activities.
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Finances
East Contra Costa County HCP/NCCP 2023 Annual Report
A requirement of the HCP/NCCP is to develop a long-term funding strategy to provide for the stewardship
of the Preserve System in perpetuity. Post-permit term costs would be funded by a portion of mitigation fees
and other revenue transferred to an endowment over time. The endowment would grow with reinvested
earnings through the end of the permit term. No withdrawals would be made from the endowment to fund
the HCP/NCCP during the permit term. At the end of the permit term, the endowment generates ongoing
earnings sufficient to fully fund post-permit management and monitoring costs in perpetuity and adjusted
for inflation. After the HCP/NCCP permit term ends, distributions from an endowment will be used for long-
term management and monitoring of the Preserve System.
The Conservancy established an endowment account (Endowment) with the Regional Parks Foundation in
2020. Since its establishment, deposits have been made to the Endowment, and its value at year end 2023
is $8,250,827.
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Finances
East Contra Costa County HCP/NCCP 2023 Annual Report
Actuals (Reporting Period)
TOTAL
$3,261,994
Program Administration and Permitting Program $1,220,352
Planning and Design $634,215
Preserve Management and Maintenance $345,119
Environmental Compliance $118,187
Monitoring, Research, and Adaptive Management $112,555
Habitat Restoration and Creation $93,249
Land Acquisition $44,277
Contingency Fund $0
Remedial Measures $0
The expenditures for the
reporting period to implement
the HCP/NCCP totaled
$2,567,955, and in addition
$694,040 was transferred to
the Endowment for a grand
total of $3,261,994.
Figure 10. Summary of Expenditures
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Finances
East Contra Costa County HCP/NCCP 2023 Annual Report
Revenue (Reporting Period)
Plan Assumptions
Fee
Funding
57.5%
Non-Fee
Funding
42.5%
Actual Revenue (Cumulative)
Fee
Funding
27.2%
Non-Fee
Funding
72.8%
TOTAL
$3,171,766
TOTAL
$102.6M
Fee Funding
$2,112,265 / 66.6%
Non-Fee Funding
$1,059,501 / 33.4%
Development Fees $1,485,545
Wetland Mitigation Fees $466,174
Temporary Impact Fees $160,545
Grants $639,270
Other Revenue $420,231
Maximum Urban Development Area assumptions were used.
For the reporting period,
the majority of fee funding
came from development fees
and wetland mitigation fees,
while non-fee funding mainly
came from grants.
Figure 11. Summary of Revenue
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Finances
East Contra Costa County HCP/NCCP 2023 Annual Report
Mitigation Fee Act Annual Reporting
The annual report also functions as the Conservancy’s annual reporting on mitigation fees collected
pursuant to California Government Code Section 66000 et seq. (“Mitigation Fee Act”), which requires local
agencies to provide an accounting of fees charged for development projects. The requirement set forth
under Government Code Section 66006(b)(1) provides that each local agency is required on an annual
basis, within 180 days after fiscal year end (June 30), for each separate account, to make available to the
public the following information.
1. A brief description of the type of fee in the account or fund, and the amount of the fee (Table 18):
a) Development Fee. The purpose of the development fee is to mitigate for impacts to open space,
habitat, and species covered by the HCP/NCCP. The development fee revenues will be used to fund
the acquisition of land that does or could provide habitat for covered species, the management
and enhancement of that land and habitat, and the administrative actions necessary to accomplish
these tasks, as more particularly set forth in the HCP/NCCP. The development fee imposed on a
development project is determined based on the Development Fee Zone in which the project is
located.
b) Wetland Mitigation Fee. The purpose of the wetland mitigation fee is to mitigate for impacts
to Jurisdictional Wetlands and Waters, riparian woodland/scrub, or stream buffers. The wetland
mitigation fee revenues will be used to fund the restoration, creation, and management of
Jurisdictional Wetlands and Waters and riparian woodland/scrub, and the administrative actions
necessary to perform these tasks, as more particularly set forth in the HCP/NCCP.
2. The amount of fees collected and interest earned, and the beginning and ending balance of the
account or fund (Table 19).
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East Contra Costa County HCP/NCCP 2023 Annual Report
3. An identification of each public improvement on which fees were expended and the amount of
the expenditure on each improvement, including the total percentage of the cost of the public
improvement that was funded with the fees.
Development fees were expended on a variety of land acquisition, preserve management and
monitoring, and habitat conservation plan implementation activities in 2023.
Wetland mitigation fees collected in 2023 were expended on the planning and design activities for the
Knightsen Wetland Restoration Project and the Roddy Ranch Golf Course Restoration Project. Other
activities funded include the ongoing maintenance and monitoring of previously constructed wetland
restoration projects.
4. An identification of an approximate date by which the construction of the public improvement will
commence if the Board determines that sufficient funds have been collected to complete financing
on an incomplete public improvement, and the public improvement remains incomplete.
Construction of the Knightsen Wetland Restoration and Flood Protection Project is scheduled for
construction in 2025/2026. The Roddy Ranch Golf Course Restoration Project is scheduled for
construction in 2025/2026.
5. A description of each interfund transfer or loan from the account or fund, including the public
improvement on which the transferred or loaned fees will be expended, and, in the case of an
interfund loan, the date on which the loan will be repaid, and the rate of interest that the account or
fund will receive on the loan.
No interfund transfers or loans have been made.
6. The amount of refunds made pursuant to Government Code section 66001(e) and any allocations
pursuant to Government Code section 66001(f).
No refunds were made.
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60 East Contra Costa County HCP/NCCP 2023 Annual Report
Fee Type With Fee Audit Without Fee Audit
Development Fees (per acre, unless otherwise stated)
Zone 1 $19,871.91 $19,611.52
Zone II $39,743.83 $39,223.04
Zone III $9,935.96 $9,805.76
Wetland Mitigation Fees
Riparian woodland/scrub $111,060.40 $110,667.08
Perennial Wetland $170,908.06 $167,718.29
Seasonal Wetland $401,479.18 $392,489.03
Alkali wetland $405,871.63 $396,778.59
Pond $221,421.23 $215,976.51
Aquatic (open water)$110,711.14 $107,988.87
Slough/ Channel $156,815.09 $154,206.78
Streams 25 feet wide or less—fee per linear foot $580.00 $569.07
Streams greater than 25 feet wide—fee per linear foot $869.47 $854.23
Table 18. 2023 Fee Schedule
Table 19. 2023 Mitigation Fees
Beginning Balance Revenue Interest Earned Expended Ending Balance
Development Fee
$3,039,525 $1,485,545 $113,147 $1,792,684 $2,845,533
Wetland Mitigation Fee
$0 $466,174 $71,737 $537,911 $0
Note
The Permittees were on two different fee schedules throughout the year due to the adoption of the 2022 periodic fee audit on different dates: the Conservancy, 2/27/23; Contra Costa County,
5/9/23; Oakley, 7/11/23; Clayton, 7/18/23; Pittsburg, 8/7/23; Brentwood, 11/14/23. Temporary impact fees are based on the amounts shown adjusted for duration of impact as set forth in Chapter 9
of the HCP/NCCP.
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61 East Contra Costa County HCP/NCCP 2023 Annual Report
Program Administration
There were no modifications or amendments made to the Plan during the reporting period. Implementation
tasks that occurred during the reporting period are described below.
Coordinated Wetland Permitting
The Conservancy has continued to work with the U.S. Army Corps of Engineers (Corps) to align permitting
for impacts on federally regulated waters with the HCP/NCCP permitting. The Corps issued a Regional
General Permit (RGP) 1 in 2012, with the most recent renewal on December 1, 2022, and expiring on
December 1, 2025.
The Conservancy submitted a proposal to the Corps to implement an In-Lieu Fee (ILF) Program. This will
comply with the federal Compensatory Mitigation for Losses of Aquatic Resources (Mitigation Rule; 33 [Code
This section summarizes
any administrative changes,
minor modifications, and
amendments proposed or
approved during the
reporting year.
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East Contra Costa County HCP/NCCP 2023 Annual Report
of Federal Regulations] CFR Part 332). The proposed ILF Program will be implemented in conjunction with
the RGP and HCP/NCCP and will sanction payment of HCP/NCCP fees as eligible mitigation under the RGP.
The most recent draft of the ILF documents was submitted to the Corps in May 2022, and the Conservancy
is continuing to work with the Corps on the development of an ILF Program.
Mitigation Fee Audit and Update
The HCP/NCCP requires automatic annual adjustments to mitigation fees based on economic indices as
well as periodic audits in Years 3, 6, 10, 15, 20, and 25 of Plan implementation. These periodic audits assess
whether changes in HCP/NCCP implementation costs over time require additional fee adjustment. The fee
audit conducted in Year 15 (2022) was adopted by the Permittees in 2023.
In accordance with the Plan requirements, the next mitigation fee audit will take place in 2027, Year 20 of
Plan implementation.
Public Outreach/Engagement
In 2023, Save Mount Diablo continued to work with volunteers to maintain the Ang property riparian
plantings. A volunteer Watering Crew performed tri-weekly waterings starting in September and through
November, and in November volunteers and staff removed tubes and cages from dead trees. In 2023, six
volunteers contributed a total of 43 hours to work on this property.
Save Mount Diablo Volunteer
Water Crew.
Cattle on the preserve lands
(credit: Chris Lyall).
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This report was prepared by the East Contra Costa County Habitat Conservancy with technical assistance from ICF.
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CONTRA COSTA COUNTY
Staff Report
1025 ESCOBAR STREET
MARTINEZ, CA 94553
File #:24-2097 Agenda Date:7/8/2024 Agenda #:5.
TRANSPORTATION, WATER & INFRASTRUCTURE COMMITTEE
Meeting Date:July 8, 2024
Subject:Public Works Annual Road Report for Calendar Year 2022 and 2023
Submitted For:Warren Lai | PUBLIC WORKS - DIRECTOR
Department:PUBLIC WORKS | TRANSPORTATION ENGINEERING DIVISION
Referral No:1
Referral Name:Review legislative matters on transportation, water, and infrastructure
Presenter:Carl Roner | PUBLIC WORKS - TRANSPORTATION ENGINEERING DIVISION
Contact:Carl Roner (925) 313-2213
Referral History:
This report is similar to the Infrastructure Report that was accepted by the Board of Supervisors on October 17,
2023.
Referral Update:
This report is intended to be an annual consent agenda report from the Public Works Department to the Board
of Supervisors. The report contains metrics that measure the success of the department in reaching its goals of
safety, reliability, efficiency, multimodal mobility, equity, and sustainability. The report also highlights the
internal processes and finances.
Recommendation(s)/Next Step(s):
ACCEPT the Annual Road Report for Calendar Years 2022 and 2023 dated June 2024, and DIRECT staff of the
Director of Public Works to submit the report to the Board of Supervisors.
Fiscal Impact (if any):
None.
CONTRA COSTA COUNTY Printed on 7/3/2024Page 1 of 1
powered by Legistar™82
Annual Road Report
2022 and 2023
June 2024
Contra Costa County Public Works Department
255 Glacier Drive, Martinez, CA 94553
www.contracosta.ca.gov/227/Public-Works
Phone 925-313-2000
Email admin@pw.cccounty.us
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Table of Contents
EXECUTIVE SUMMARY _____________________________________________________ 2
PROGRAM GOALS _________________________________________________________ 5
Safety __________________________________________________________________ 6
Reliability ______________________________________________________________ 10
Efficiency ______________________________________________________________ 13
Multi-Modal Mobility ______________________________________________________ 15
Equity/Environmental Justice _______________________________________________ 18
Sustainability ___________________________________________________________ 20
ROAD PROGRAM HIGHLIGHTS _____________________________________________ 22
Financial _______________________________________________________________ 22
Internal Processes _______________________________________________________ 23
LOOKING AHEAD _________________________________________________________ 25
CONCLUSION ____________________________________________________________ 25
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EXECUTIVE SUMMARY The Contra Costa County Public Works Department (PWD) is pleased to present this Annual Road Report, which showcases its commitment to safety, reliability, efficiency, multi-modal mobility, equity/environmental justice, and sustainability. Over the past two years, PWD staff have worked towards achieving the goals and objectives in these critical areas, recognizing the impact they have on the well-being of our communities and the environment. Through innovative strategies, collaborative partnerships, and diligent planning, PWD has made progress to enhance and improve the road infrastructure, foster equitable access, and promote sustainable practices. In this report, the accomplishments, challenges, and upcoming initiatives are discussed to demonstrate that PWD will continue the pursuit for a safer, more efficient, and sustainable transportation network for all. County Road Network Asset Inventory PWD currently maintains hundreds of facilities necessary for the safe and efficient transportation of its residents, businesses, and visitors from outside the County. The following list is a summary of the infrastructure that the PWD maintains as of the end of 2023:
• 657 miles of roads
• 86 vehicle bridges with a greater than 20-foot span
• 13 vehicle bridges with a less than 20-foot span
• 9 pedestrian bridges
• 105 traffic signalized intersections
• 1,075 crosswalks
• 25.1 miles of Class I Bike Paths
• 54.0 miles of Class II Bike Lanes (per side of street)
• 2.4 miles of Class III Bike Routes (per roadway lane)
• 0 miles of Class IV Bikeways, (3.0 miles in the planning stage)
• 441 miles of Sidewalks (per side of street)
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A major function of the road program is to procure funding for capital expenditures. Over the last two years, PWD has applied for funding from the following grant programs:
• Federal programs:
o Rebuilding American Infrastructure with Sustainability and Equity (RAISE) grant from the Infrastructure and Jobs Act (IIJA) passed by congress in 2021.
o Safe Roads for All (SS4A) grant from IIJA.
o Community Project Funding / Congressionally Directed Spending. (CPFCDS) from IIJA.
• State programs:
o Active Transportation Program (ATP) grant.
o Highway Safety Improvement Program (HSIP) grant.
• Local programs:
o Transportation Development Act (TDA), Article 3 grant.
o One Bay Area Grant (OBAG) grant. The unincorporated county is all the territory within the County boundary that is not within an incorporated city. The County maintains all roads in unincorporated areas that are considered public and are not owned by a private interest such as a homeowners’ association or a group of neighbors. Many of the roads, such as San Pablo Dam Road and Marsh Creek Road, link major population centers of the County. In addition, there are a large number of local roads within named communities such as Bay Point, Alamo, and North Richmond. The map on the next page shows the County-maintained road network in green. In order to demonstrate continuity of this road network within the County, the map also shows connecting roads located within cities as well as the freeway system that is maintained by the California Department of Transportation (Caltrans).
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Unincorporated County Road Network Map 87
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PROGRAM GOALS PWD has achieved many successes with its Road Program over the last two years and has made progress in all six of its customer-focused goals. These goals, as noted in the figure below, include safety, reliability, efficiency, multi-modal mobility, equity/environmental justice, and sustainability. To achieve these goals, PWD reviews its internal processes, manages its finances, and ensures that its workforce is prepared to deliver on these goals. PWD’s accomplishments and initiatives are discussed on the upcoming pages.
Safety
Multi-Modal
Mobility
Reliability
Efficiency
Sustainability
Equity/
Environmental
Justice
Goals
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Safety
0F1 1F2 PWD’s engineers have been working on improving the roadway cross section to improve safety for all road users. This includes improvements that visibly narrow the traveled lane to slow down vehicles, and to provide a separation between motorists, bicyclists and pedestrians. PWD has also been installing rumble strips that warn motorists if they are departing their travel lane.
1 A survey using a speed measuring device was placed on twenty major corridors throughout the County. The results were tabulated for each corridor and compared with the posted speed limit. 2 Vision Zero projects were divided into three tiers at the time the Vision Zero Action Plan was adopted: Tier 0 were already underway; Tier 1 were considered a higher priority and were scoped out in the Vision Zero Final Report, and Tier 2 were other locations that were on the high injury network.
Total Collisions
•2022 452 Collisions
•2023 442 Collisions
Fatal/Major Injury
•2022 6 fatal, 64 Major Injury
•2023 15 fatal, 49 Major Injury
Pedestrian-Involved Collisions
•2022 19 Collisions
•2023 18 Collisions
Bicycle-Involved Collisions
•2022 23 Collisions
•2023 22 Collisions
Vision Zero Projects Status
Vision Zero Projects
Tier 0 | Tier 1 | Tier 2(2)
Total 5 10 20
Planning 0 6 0
Design 2 0 0
Construction 0 0 0
Complete 3 0 0
37.4% of vehicles exceed
posted speed limit by 10 mph(1)
6.9% by 20 mph
31.4% obey speed limit
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Accomplishments Safety was a major consideration for PWD as it reviewed its plans, constructed capital improvements, and performed routine maintenance operations.
Plans PWD initiated the following plans:
• In 2022 the County adopted the Vision Zero Action Plan which views road safety from the lens of a Safe Systems Approach, and which includes collaboration between engineers, public health providers, and legislators to reduce roadway injuries and fatalities. The Safe Systems Approach of the Vision Zero Plan involves the paradigm shift in roadway design and incorporates the concept that user error is not the primary cause of deaths on roads. It allows engineers, planners, legislators, and law enforcement to take a holistic approach to traffic safety with the understanding that the real problem is the transfer of kinetic energy into the human body during a vehicle collision. Pedestrians and bicyclists are particularly vulnerable to vehicle collisions, which is why there is a focus on separating these users from vehicles. Vision Zero involves encouraging users to obey speed limits with the knowledge that crash survivability for the most vulnerable users decreases dramatically with higher speeds. It also means placing less focus on vehicle convenience in terms of congestion and more focus on the transportation system taken as a whole. In 2023, the County became a Vision Zero Agency by adopting a resolution that affirms it will follow the tenants of the Vision Zero Action Plan.
• In 2022, the County adopted the Active Transportation Plan which includes a prioritized list of projects that are targeted to improve safety and accessibility for all modes of transportation (pedestrian, bicycle, and transit). As with Vision Zero, this plan reduces the focus on vehicle convenience and instead emphasizes the safety and mobility of all transportation users. This is another paradigm shift that supports the concept that if people are provided other safe alternatives to the automobile, then that action may reduce the number of vehicles on the roads, improving the network for everybody.
Capital Improvements
• The County funded and implemented the following safety projects in 2022 and 2023:
o Appian Way at Fran Way Pedestrian Crosswalk Enhancements
o Byron Highway Safety Improvements
o Countywide Guardrail Upgrades – Phase 2
o Deer Valley Road Safety Improvements
o Vasco Road Safety Improvements
o Walnut Boulevard Bike Safety Improvements
o PWD began construction on the County’s first roundabout located on Danville Boulevard at Orchard Court in Alamo. The project improved safety by reducing speeds and channelizing traffic into more predictable driving patterns. The project was completed in 2024.
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• PWD completed or has underway the following safety projects:
o San Pablo Dam Road and Bailey Road Signal Hardware Upgrade (2023)
o Alves Lane Trail Crossing (2022)
o Byron Highway/Byer Road Intersection Improvements (2022)
o Crockett Area Guardrail Upgrade (2022)
o Franklin Canyon Road Safety Improvements (2023)
o Iron Horse Trail Crossings (2023)
o Westminster and Kenyon Avenue Accessibility Project (2023)
Operations PWD’s Traffic Section implemented the following activities that support road safety:
• Conducted and updated traffic surveys to set enforceable speed limits.
• Deployed the radar speed feedback mobile trailer around the County for traffic calming purposes.
• Deployed mobile speed feedback signs on permanent posts. This initiative rotates speed feedback signs to the various posts in different areas of the County to encourage driver awareness of speeds. Speed reduction is a critical countermeasure in the Vision Zero Program.
• Conducted measurements in the field to set curve warning speeds for rural roads.
• Partnered with the California Highway Patrol (CHP) for enhanced enforcement of traffic laws. The PWD safety officer worked with the CHP to inform them of locations that might be worth enforcing. PWD also worked with CHP on a potential project to add pull-out areas to Marsh Creek Road so that traffic enforcement could be made possible on that narrow, winding road.
• Reviewed and adjusted signal timing at intersections. Signal timing was adjusted for the following reasons: to allow adequate time for vehicle movements such as left turn and through movements, to adjust the amount of time the light can be red for particular phases in order for the signal to clear the volume of traffic, and to adjust the timing for pedestrians during the walk cycle.
• Deployed and operated temporary traffic signals at various one-way roads due to slides and pavement failures.
• Conducted post fatal/major injury collision reviews to look for trends and focus on countermeasures.
• Reviewed traffic control plans and road closure permits.
• Proactively evaluated condition and placement of signs, striping, and traffic control devices.
• Maintenance Supervisors performed routine inspections on road conditions and safety issues.
• Conducted testing of traffic sign reflectivity to ensure signs are visible and in good condition.
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• Installed speed humps on Loftus Road in Bay Point. The Bay Point community went through the Neighborhood Traffic Management Program process to arrive at this solution to speeding. It was decided to reduce speeds and cut-through traffic by installing the speed humps.
• Attended various meetings, such as the County’s Block Party held in Concord, and various Municipal Advisory Council (MAC) meetings, to connect with the communities over road safety concerns.
• Responded to resident concerns about traffic safety, speeding, and their requests for stop signs.
• Highlighted safety campaigns through social media channels such as Facebook, X, and Nextdoor.
Initiatives In the next three years PWD will be implementing the following safety initiatives:
• Plan, design, and construct Vision Zero and Active Transportation Plan identified projects.
• Continue on-going traffic operations efforts to collect data to aid in making informed decisions regarding safety.
• Continue reactive collision investigations and make every attempt to perform proactive investigations to determine common causes and elements of collisions.
• Review traffic surveys that need updating in order to set enforceable speed limits on County roads.
• Maintain a subscription to the location-based data service called StreetLight for analysis of the road network related to speed, turning movements, travel time, vehicle miles traveled, origin-destination, vehicle counts, bike counts, and pedestrian counts.
• Study and possibly construct pullouts on the narrow Marsh Creek Road to help with traffic enforcement.
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Reliability
Road facilities must be maintained efficiently and effectively in order to be reliable. Often the funds for maintaining a road compete with funding for capital projects that improves a road to meet other goals. This section identifies accomplishments and initiatives that the County plans to follow in order to increase the reliability of the existing road network.
Accomplishments Reliability was strongly considered by PWD during the last two years as shown by the results of its capital improvements and routine operations.
Bridge Condition (86 Bridges)
8% | 41% | 51%
Poor | Fair | Good
Goal
< 5% in Poor Condition
Pavement Condition Index (PCI)
Arterials | Collectors| Residential
2022 76 | 69 | 66
2023 75 | 73 | 72
Goal 80 | 80 | 75
Mobile Citizen App Road Related Inquiries
57% Illegal Dumping
10% Pavement and Potholes
8% Drainage
8% Traffic Operations
6% Trees and Vegetation
11% Other
Culvert Condition
Good | Fair | Poor | Not Rated
2022 59% | 29% | 7% | 5%
2023 59% | 29% | 7% | 5%
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Capital Improvements
• In 2022, PWD completed the Marsh Drive Bridge Replacement Project. The existing bridge was seismically, structurally, and geometrically deficient. The new replacement bridge meets all current standards and includes bicycle and pedestrian facilities that that connect it to the Iron Horse Trail. The project not only achieved PWD’s goal of providing a reliable system, but also added safe, multi-modal accessibility.
• In 2022, PWD initiated design of the Wildcat Canyon Road Slide Repair which was a result of winter storm damage.
• In 2022, the County advertised for construction projects on Marsh Creek Road that will replace two existing bridges whose piers and foundations have been affected by fast-moving storm water in Marsh Creek.
• In 2023, PWD applied for Emergency Relief (ER) Funds for 47 road projects for road damage that occurred during the winter 2022/23 storms. These ER funds are funds from the Federal Highway Administration dedicated to returning roads to their pre-disaster condition as quickly as possible. The following are significant ER projects that were implemented:
o San Pablo Dam Road Settlement Repair
o Norris Canyon Road Slide Repair and Safety Improvements
o Wildcat Canyon Road Erosion Repair
o Morgan Territory Road Bridge Work and Repairs
o Alhambra Valley Road Erosion Repair -- 1 mile east of Castro Ranch Road
o San Pablo Dam Road Erosion Repair -- 200 feet east of La Honda Road
o Piper Road Sinkhole Repair
o Highland Road Erosion Repair at Collier Canyon Road
o Canyon Road Sinkhole Repair
o Bethel Island Road Sinkhole Repair
o Port Chicago Highway Sinkhole Repair
Operations PWD’s Maintenance Division performs routine maintenance throughout the year to keep roads in suitable condition for travel. Work over the last two years included:
• Responding to numerous slides, flooding, and downed trees during the 2022/23 storm events and quickly reopening roadways.
• Further developing the asset management module in Maintstar, which is a work planning program, and integrated the system with a geographical information system (GIS) technology in order to better track asset conditions, inventory, and the planning of capital replacement work.
• Implementing the 2023 Surface Treatment Program in the communities of Bay Point, Pacheco, and Contra Costa Centre, and on Kirker Pass Road.
• Implementing the 2023 Base Failure Repair project in advance of Surface Treatment project.
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The following table tabulates the amount of work that the Maintenance division did throughout the course of each year:
Maintenance Item 2022 2023
Chip Seal 320,000 square yards Pacheco, El Sobrante, Canyon, unincorporated Orinda
450,000 square yards East County rural roads, Briones, Tassajara
Asphalt Rubber Cape Seal 5000 square yards Unincorporated Moraga 0 square yards
Signs Replaced 756 signs 510 signs Sign Posts Replaced 188 posts 1,995 posts Road Restriping 325 lane miles 472 lane miles Culverts Cleaned/Flushed 711 culverts 490 culverts Culverts Replaced 1,812 linear feet 1,392 linear feet Catch Basins Inspected 2,699 catch basins 1,777 catch basins Catch Basins Cleaned/Flushed 229 catch basins 350 catch basins Ditch Cleaning 12,858 linear feet 28,523 linear feet Shoulder Repair 1,407 tons of gravel and hot mix asphalt (HMA) 1,105 tons of gravel and HMA Pavement Patching 284,500 square feet 301,200 square feet Potholes Filled 2,149 potholes 2,825 potholes Crack Sealing 541,900 linear feet 516,200 linear feet Guardrails Replaced 191 sections 144 sections Hydraugers Maintained 103 hydraugers 122 hydraugers Graffiti Removal 23,935 square feet 7,002 square feet Debris Pickup 3,271 cubic yards 1,641 cubic yards
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Initiatives In the next three years, the PWD will be implementing the following work and projects related to operational reliability:
• Design and construct the 2022/23 storm damage projects identified above.
• Design and implement a rehabilitation project for the Pleasant Hill Road Bridge #154.
Efficiency
2F3 Traffic congestion is a measurement of the delay a motorist experiences while a roadway operates with a number of vehicles greater than its capacity to smoothly transport them. This is a concern primarily for commuters. Efficiency projects are based on the mindset to make improvements that directly reduce travel times and vehicle congestion along corridors by adding lanes or making certain intersection improvements
3 The travel time delay was calculated using data collected from Streetlight. Streetlight processes data from cell phones in order to gain a composite of traffic volume and vehicle speeds within corridors. Twenty corridors on County roads were evaluated for weekdays during the peak hours over the two year period of 2022 and 2023 in order to determine how much delay was expected by a motorist that travels fifteen miles on county roads. Note that this value does not include travel on roads in cities or on the freeways. The results were split between the morning peak hour that typically occurs around 7:00 AM and the evening peak hour that typically occurs around 5:00 PM but varies from road to road.
Area of Benefit (AOB)
Projects
Planning 1
Design 5
Construction 0
Complete 3
Travel Time/Delay
Arterials(3)
7.3 min per 15 miles travel
6.3 min - AM peak
8.1 min – PM peak
Vehicle Miles Traveled (VMT)(5)
24.8 home-based trips
17.9 work-based trips
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such as adding or increasing the length of turn lanes. Efficiency projects are often in conflict with other goals of boosting safety and multi-modal access and with the desire to reduce the total Vehicles Miles Traveled (VMT) on the transportation network.
Accomplishments PWD accomplished the following during 2022 and 2023.
• In compliance with State law, PWD added VMT as a metric to measure the transportation impacts caused by new projects and developments within the unincorporated areas of the County. VMT is a measurement of the total number of miles traveled by all vehicles on all unincorporated roads in the County.
• In compliance with State law, the PWD stopped using Level of Service (LOS) as a standard by which to measure new projects and development under the California Environmental Quality Act (CEQA). LOS is a measure of how efficiently the vehicle lanes and intersections operate and how much delay a road user can expect.
• Performed travel time/delay measurements and analyses on major arterials such as Treat Boulevard, San Pablo Dam Road, San Pablo Avenue, and Willow Pass Road.
• Utilized a new traffic data and analysis tool called StreetLight to gather data that previously required field measurements. See the footnote above for a discussion of what StreetLight is.
• Adjusted signal timing on a select number of traffic signals as it became necessary to improve efficiency of turning and through traffic and for pedestrians.
Initiatives In the next three years, PWD will implement the following initiatives related to efficiency:
• Develop options to improve efficiency of intersections throughout the County.
• Continue to implement Active Transportation Projects to reduce VMT.
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Multi-Modal Mobility
PWD’s goal regarding multi-modal mobility is to improve the road network so that other modes of transportation such as bicycles, pedestrians, and transit take priority over motor vehicles. The current thinking is that investment in multi-modal of facilities will give people other choices that will in turn reduce the total number of cars using a given corridor, which could help accomplish other goals such as safety, efficiency, and reducing VMT.
Accomplishments In an effort to increase mobility in a variety of modes, PWD accomplished the following.
• Implemented the Complete Streets Policy by developing and using a checklist that fully incorporates verification into the project development process for road projects.
• Coordinated with Department of Conservation and Development (DCD) and Contra Costa Health Services (CC Health) to promote livability and health goals associated with active transportation facilities.
Active Transportation Projects
Planning 2
Design 1
Construction 0
Complete 5
Inventory Change
Sidewalk --11,200 linear feet
Bike Lanes -- 3,400 linear feet
Curb Ramp -- 278 Ramps
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• Reviewed Surface Treatment Projects for 2022 and 2023 to find opportunities to restripe the roads to add bike facilities and other safety improvements. Blum Road and Imhoff Drive in unincorporated Martinez were selected for this change. This review was coordinated with the bicycle advocacy group Bike East Bay.
• Applied for and received ATP and Transportation Development Act, Article 3, Subregional Transportation Mitigation Program (TDA) funding for the following projects:
o San Pablo Avenue Complete Streets/Bay Trail Gap Closure (ATP)
o Pacifica Avenue Safe Routes to School Project (ATP)
o San Miguel Drive Pedestrian Path (TDA)
o Appian Way at Fran Way Pedestrian Crossing Enhancements (TDA)
o Livorna Road Shoulder Widening (TDA)
o Driftwood Drive and Mariners Cove Drive Pedestrian Improvements (TDA)
• Constructed the following capital bicycle/pedestrian improvement projects:
o 2022 Countywide Curb Ramp Project (2022)
o Alves Lane Trail Crossing (2022)
o Byron Highway/Byer Road Safety Improvements (2022)
o Danville Boulevard / Orchard Court Complete Streets Improvements (2023)
o Fred Jackson Way First Mile/Last Mile Connection (2022)
o Iron Horse Trail Crossing Enhancements (2023)
o Mayhew Way and Cherry Lane Trail Crossing Enhancements (2022)
o Westminster and Kenyon Avenue Accessibility Project (2023)
• Constructed fourteen curb ramps on Westminster and Kenyon Avenue and installed a double-sided RRFB system at the intersection of Kenyon Avenue and Trinity Avenue in Kensington.
• In 2022, the Board of Supervisors adopted the Active Transportation Plan including identifying the following seven priority projects:
o North Richmond Neighborhood Network
o Port Chicago Highway Complete Corridor (Bay Point)
o Willow Pass Road Complete Streets Corridor (Bay Point)
o San Pablo Avenue Complete Streets (Crockett to Rodeo)
o San Pablo Avenue Gap Closure (Tara Hills)
o Pacifica Avenue Safe Routes to School (Pay Point)
o Parr Boulevard Complete Streets (North Richmond)
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Initiatives In the next three years, the following initiatives will be implemented related to multi-modal mobility:
• In 2024 PWD will construct the Hills Curb Ramps on Shawn Drive in Tara Hills.
• In 2024 PWD will construct the Bixler Road and Regatta Drive Intersection Improvements.
• PWD will complete the project to upgraded traffic signal hardware, installed advanced dilemma detection zone systems, and improved pedestrian crossing signal hardware at eleven intersections on San Pablo Dam Road and Bailey Road.
• PWD will develop Local Access Score and/or Latent Demand for all County roads to provide data that could be used to prioritize projects for multi-modal accessibility.
• In 2026 PWD will construct a two-way bicycle track and improve intersections on Bailey Road between Highway 4 and Willow Pass Road using ATP funding awarded in 2021.
• In 2026 PWD will construct Class IV bike lanes and intersection improvements along Treat Boulevard between North Main Street and Jones Road using State Improvement Program (STIP) funding that was awarded in 2020.
• In 2027 PWD will construct a two-way bicycle track and intersection improvements on Pacifica Avenue between Port Chicago Highway and Driftwood Drive in Bay Point to serve Riverview Middle School and Shore Acres Elementary School.
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Equity/Environmental Justice
PWD’s goal is to strengthen and expand equity, access and inclusion for all county residents and communities, especially those most impacted by racial and socioeconomic disparities. Many of the grant funding sources pursued by PWD, like ATP and SS4A, now require that investments be prioritized for impacted communities that have historically been neglected and/or adversely affected by past practices. The County’s General Plan contains goals to reduce fossil fuel use by reducing VMT as discussed above. The corresponding reduction in pollution and greenhouse gas emissions would benefit the population as a whole, but especially benefits impacted communities.
Accomplishments In an effort to improve equity and environmental justice, PWD completed or had significantly underway the following:
• Conducted Title VI training for PWD staff.
• Executed a new County contract for language interpretation and translation services.
• Executed a new County service contract for hearing-impaired interpreters.
• Evaluated the distribution of past construction projects in impacted and non-impacted
Title VI Complaints
0
Staff Title VI Training
Complete
Condition of pavement (PCI) in
disadvantaged communities
Very Good 73%
Good 21%
Poor 5%
Very Poor 1%
Percent of total Capital
Projects in
Disadvantaged
Communities
27%
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communities within the unincorporated areas to help measure where future infrastructure investment should go.
• Evaluated road condition assessment values in impacted and non-impacted communities.
• Evaluated Environmental Justice impacts during the environmental impact analysis for County road projects.
Initiatives In the next three years, PWD will implement the following initiatives related to equity and environmental justice:
• Continue providing Title VI training for all PWD staff.
• Develop GIS mapping to analyze and evaluate the asset conditions in impacted and non-impacted communities.
• Develop GIS mapping to analyze and prioritize projects that are located in impacted areas.
• Develop staff training on how to obtain meaningful public involvement in transportation decision making.
• Evaluate census information within County unincorporated areas to determine where people do not speak English well and where their primary language is something other than English.
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Sustainability
Today there is a greater focus on the longevity of projects than was previously considered. This is especially true in the face of climate change and the problems it has caused. An example of a sustainability project is one that may address sea level rise by increasing the elevation of a facility or otherwise protecting a facility from inundation during tidal events and storm flooding events that are exacerbated by higher tides. Another example of a sustainability project is one that reduces greenhouse gas (GHG) emissions. GHGs are atmospheric gases that are released by industry and cars that are linked to climate change. The active transportation program projects discussed with the multi-modal mobility goal are envisioned to replace vehicle use by pedestrian and bicycle use, which will have an effect on the quantity of GHGs generated on County roads.
Street Trees Planted
Program under development
Green Infrastructure Built
2 bio-retention facilities
Complete Streets Facilities
Sidewalk 11,200 linear feet
Bike Lanes 3,400 linear feet
Curb Ramp 278 Ramps
Vehicle Miles Traveled (VMT)
24.8 home-based trips
17.9 work-based trips
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Accomplishments In an effort to improve sustainability, PWD did the following:
• Completed construction of the Tara Hills Trash Capture Installation project where a trash capture device was installed.
• County Watershed group created GIS mapping tool of green infrastructure facilities in the unincorporated County for asset management and performance evaluation.
• Added VMT metric as a key performance indicator for unincorporated County using location-based data.
• Planted 38 street trees along Fred Jackson Way as part of the Fred Jackson Way First Mile/Last Mile project.
Initiatives In the next three years, PWD will implement the following initiatives related to sustainability:
• Continue to implement the Municipal Regional Permit (MRP) 3.0 per State law and analyze the impact to project budgets.
• Continue the street sweeping program for curbed streets to help in the removal of trash and heavy metals discharged by vehicles.
• Begin planning for 2024 Trash Capture Device Installation Project by coordinating with the Watershed Group.
• Participate in an evaluation/pilot project on the use of low-carbon concrete for County projects.
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ROAD PROGRAM HIGHLIGHTS In addition to the six goals discussed in the previous sections, PWD has worked within the areas of finance and internal processes. The following sections highlight what PWD has accomplished in the last two years and what it plans to accomplish in the coming years with respect to the Road Program.
Financial In order to accomplish all of the transportation goals mentioned above, revenue and expenses must be carefully accounted for by PWD. Budget management, revenue generation, and financial compliance are important components of managing PWDs’ finances.
Budget Management Budgets are managed in a variety of ways. A list of accomplishments follows:
• Continued to develop the financial database tool known as the “TM1 database budget tool” that is being used to plan and track expenditures.
o Used the TM1 budget tool to evaluate various funding level scenarios that analyzed the potential reduction in revenues, increased project costs due to inflation, and higher project load (i.e. local matches) from grant funding opportunities.
o Used the TM1 budget tool to determine the cash flow needed for the County Administrator’s Office (CAO) to potentially fund the local match requirement for grant funds. Evaluated multi-year budgets to determine the funding capacity for local grant matches. which are often on the order of five to twenty percent of project cost.
• Made a presentation to the BOS regarding budget challenges and on the potential impacts to the road budget resulting from applying for federal IIJA and other grant funding.
• Revamped the Capital Road Improvement and Preservation Program (CRIPP) document to make it more user-friendly.
Revenue Generation PWD revenue for roads is generated from a variety of sources. A short list of accomplishments follows:
• Secured $21 million in grant funding to address safety and multi-modal mobility goals.
• Continued to collect impact fees from developers to pay for the traffic impacts caused by development. The major way that PWD collects impact fees is through the Area of Benefit (AOB) program. The County has sixteen AOBs, each of which consist of a finite geographical area and a certain number of transportation projects such as traffic signals or road. These projects are intended to mitigate for the traffic impact caused by development and can be installed by a developer in lieu of paying their fees or by a capital road project that PWD initiates using the pooled
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23
developer impact fees. This program generated approximately $1,500,000 in funding per year for future AOB projects.
• Solicited Congressionally Directed Spending Requests.
Financial Compliance PWD accomplished the following related to financial compliance:
• Received unanimous approval of the road program budget by the BOS during the annual County budget process.
• Prepared and submitted the Road Maintenance and Rehabilitation Account (RMRA) project delivery plan and actual expenditures to the State as required by Senate Bill 1 (SB1).
• Participated in one financial audit between 2022 and 2023. No corrective action items were identified.
• Participated in an audit of the Title VI program by Caltrans which is required by agencies that receive federal financial assistance. No corrective actions were identified as a result of the audit.
Financial Initiatives In the next three years, PWD will engage in the following activities:
• Seek federal reimbursement for 2022/23 storm damage projects.
• Continue to update the AOB Development Impact Fee programs to secure funding to address development traffic impacts on the existing transportation network.
• Continue seeking funding such as grants for the portion beyond the development’s fair share contribution.
Internal Processes PWD has worked on standardizing procedures and collaborating and coordinating with various partner entities.
Standardizing Procedures PWD has taken the following actions to standardize procedures:
• PWD has been accredited by the American Public Works Association since 2003. Accreditation is a process that occurs every four years that facilitates PWD’s continuous improvement of its standards and procedures based on the concerns and policies of the present day. The fact that PWD has been accredited since the inception of the accreditation program demonstrates that PWD is a leader in the industry and holds itself to a high standard with regard to its practices.
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Collaboration/Coordination PWD has collaborated and coordinated with the following entities:
• Individual County Supervisors during monthly Supervisor Meetings.
• DCD and CC Health in a bimonthly coordination meeting to discuss transportation issues as they relate to public health.
• The advocacy group Bike East Bay in quarterly meetings.
• The Countywide Bicycle Advisory Committee (CBAC) during an annual meeting.
• Various Municipal Advisory Council (MAC) meetings in the many communities within the County.
• Active Transportation Outreach Campaign with the cities and various agencies.
• California Highway Patrol (CHP) related to traffic safety and Vision Zero on an as-needed basis.
• The Vision Zero Technical Advisory Committee (TAC) during an annual meeting.
• The Sheriff’s office on an as-needed basis to deal with issues such as illegal dumping and homelessness.
• The City County Engineers Advisory Committee (CCEAC).
• The Technical Coordinating Committee of the Contra Costa Transportation Authority (CCTA) during.
• County Engineers Association of California (CEAC).
• The Local Streets and Roads Committee of the Metropolitan Transportation Committee (MTC).
• The various utility companies during a design coordination meeting.
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LOOKING AHEAD With the COVID19 pandemic now basically over, PWD is looking forward to a generally positive outlook over the next seven-year period for transportation in the County. However, inflation and competing priorities for the fixed amount of local funding the County annually receives will remain a large challenge. Also, hiring qualified staff remains a challenge. As noted throughout this report, PWD has been successful at receiving grant funds and will be administering these projects for the next several years. However, grant funds come with a challenge because they must include a local match, and historically the main source for these local match funds has been the gas tax. The good news is that the road program received a welcome boost when the BOS voted to provide additional funds out of the general fund revenue to fund large infrastructure projects that could not be built if these were not provided. Another significant challenge for the next several years is the repair of infrastructure from damage caused by the winter storms that occurred during the winter of 2022/23. Many projects have been generated by requesting Emergency Relief Federal Funds. Federal funds do not cover the entire cost of these projects, which causes yet another significant challenge for deciding how to allocate gas tax and other local funds. A major goal over the next seven years is to continue to increase the amount of available funding for the pavement surface treatment program and the routine maintenance of County roadway. Investing in maintenance of roads is wise because if a road deteriorates further than a surface treatment can fix, it will require a much more expensive pavement replacement. A major challenge for maintenance is that the funding source per year is fixed and grants are not available to fund the increases. A new challenge for PWD is funding multi-modal and green street maintenance. These facilities require specialized equipment and training, which substantially increases the cost per mile of roadway when compared with similar roadways that were designed primarily for the efficient throughput of automobiles. This means that unless new funding sources are found, it is likely that the overall level of maintenance will decrease, which will lead to an even greater share of the funds needing to go to reactive maintenance such as pothole filling and base failure repairs. This may ultimately cut into the capital improvement budget, which would make highly-needed projects unfundable.
CONCLUSION This annual road report highlights PWD's commitment to the community-focused goals of safety, reliability, efficiency, multi-modal mobility, equity and environmental justice, and sustainability. Through our employees’ efforts and collaborative partnerships, we have strived to enhance the lives of our residents by prioritizing their well-being, accessibility, and environmental stewardship. As we reflect on the achievements of the past years, the PWD recognizes that the journey towards a more resilient and inclusive transportation system is ongoing. With collective determination and support of our vibrant community, PWD is confident that the road ahead will lead to a safer, more equitable, and sustainable Contra Costa County for generations to come.
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CONTRA COSTA COUNTY
Staff Report
1025 ESCOBAR STREET
MARTINEZ, CA 94553
File #:24-2098 Agenda Date:7/8/2024 Agenda #:6.
TRANSPORTATION, WATER & INFRASTRUCTURE COMMITTEE
Meeting Date:July 8, 2024
Subject:Report on Local, State, Regional, and Federal Transportation Related Legislative and Planning
Activities
Submitted For:TRANSPORTATION, WATER, & INFRASTRUCTURE COMMITTEE
Department:DEPARTMENT OF CONSERVATION & DEVELOPMENT
Referral No:N/A
Referral Name:Legislative Matters on Transportation, Water, and Infrastructure
Presenter:John Cunningham - DCD | Mark Watts - Smith, Watts, & Hartmann, LLC
Contact:John Cunningham (925) 655-2915
Referral History:
The transportation, water, and infrastructure legislation and planning report is a standing item on the
Committee's agenda.
Referral Update:
In developing transportation related issues and proposals to bring forward for consideration by TWIC, staff
receives input from the Board of Supervisors (BOS), references the County's adopted Legislative Platforms,
coordinates with our legislative advocates, partner agencies and organizations, and consults with the
Committee.
This report includes four sections, 1:Local, 2:Regional, 3:State, and 4:Federal.
1. Local
Accessible Transportation Strategic Plan
See attached Bay Area News Group Article:Big boost for Contra Costa’s one-call paratransit plan
2. Regional
No regional report in July.
3. State
The County's legislative advocate will be at the July Committee meeting, the monthly report is attached.
SB1031 (Wiener) Connect Bay Area Act
The Committee provided direction to staff at our last meeting regarding SB1031. Subsequent to that direction,
the bill was paused at the request of the authors. The move was reportedly due to opposition from Santa Clara
County/San Jose which included concerns about empowerment of the Metropolitan Transportation
Commission, potential conflicts with existing sales tax mechanisms, and the amount of return-to-source.
CONTRA COSTA COUNTY Printed on 7/3/2024Page 1 of 2
powered by Legistar™109
File #:24-2098 Agenda Date:7/8/2024 Agenda #:6.
4. Federal
No federal report in July.
Recommendation(s)/Next Step(s):
CONSIDER report on Local, Regional, State, and Federal Transportation Related Legislative and Planning
Issues and take ACTION as appropriate.
Fiscal Impact (if any):
N/A
CONTRA COSTA COUNTY Printed on 7/3/2024Page 2 of 2
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Smith, Watts &Hartmann, LLC.
Consulting and Governmental Relations
July 2, 2024
To: Transportation, Water, and Infrastructure Committee
c/o John Cunningham, TWIC Staff
From: Mark Watts
Re: July 2024 TWIC State Report
I am pleased to provide the following report on ac�vi�es occurring in the state Capitol, including
specifically updated informa�on on legisla�ve and budgetary ac�vi�es:
Legislature
July 3 is this year’s deadline for measures to move out of policy committee and together with
the start of the new fiscal year on July 1, June was a busy month for the Legislature.
The Legislature is set to break for their month-long recess starting with the July 4 holiday and
will return to Sacramento on August 5 to focus on fiscal (i.e., Appropriations Committee)
hearings and wrapping up legislative business for the two-year session by August 31.
ACA 1 and ACA 10
Of all the legislative activity in June, amendments to ACA 10 (Aguiar-Curry & Wicks) to replace
ACA 1 (Aguiar-Curry) on the November 2024 ballot has been of particular interest to
transportation interests. ACA 1, passed by the Legislature in September 2023, proposed to
reduce voter thresholds for local bonds and local sales tax measures for infrastructure purposes
to 55%. However, various stakeholder groups – from the transportation construction industry to
affordable housing organizations – conducted voter research to determine voter sentiment on
the matter. After a series of polls suggested the reduced thresholds for local sales tax measures
was less popular than the bond provisions and could lead to ACA 1 failing this fall, the
Legislature decided to course correct and limit the constitutional changes to just the bond
provisions, much to the dismay of transportation sales tax counties. While only time will tell the
ultimate outcome of ACA 10 later this year, recent polling from the PPIC suggests voters are not
inclined to borrow money this year, which would also be indicative of their feelings towards
making local borrowing easier.
State Budget
On June 22, Governor Gavin Newsom, Senate President pro Tempore Mike McGuire, and
Assembly Speaker Robert Rivas, announced that they had reached agreement on the 2024-25
state budget. The Legislature approved two budget bills reflecting the final spending agreement
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Smith, Watts &Hartmann, LLC.
Consulting and Governmental Relations
with the Governor, as well as more than a dozen trailer bills, on June 26. The final budget
agreement incorporates a multi-year balanced budget approach across the budget year and
2025-26 based on current revenue and expenditure projections and closes a budget deficit of
about $45 billion and $30 billion, respectively. (Both houses have issued summaries of the
budget agreement: Senate | Assembly). As proposed, the Budget Act of 2024 contains a total of
$46.8 billion in solutions for 2024-25:
Key transportation budget highlights include:
• Active Transportation Program (ATP). The budget allocates $100 million General Fund in 2024-25, $100 million General Fund in 2025-26, and a commitment of another $400
million General Fund to the ATP through fiscal year 2029-30. Recall, the Governor proposed a $600 million General Fund reduction to the ATP and the Legislature responded with a proposal to backfill that cut with $600 million from in State Highway Account (SHA).
• Transit and Intercity Rail Capital Program (TIRCP) – Formula Funding. The Budget maintains the $4 billion for the formula-based Transit and Intercity Rail Capital Program
(TIRCP) approved in the Budget Act of 2023, but replaces $839 million in General Fund
with Greenhouse Gas Reduction Funds (GGRF –Cap-and-Trade revenues account) and
the allocates the funding based on the appropriation timeline included in the Governor’s
January Budget:
o $2 billion is appropriated in Fiscal Year 2023-24;
o $1 billion is appropriated in Fiscal Year 2024-25;
o $1 billion is approved for appropriation in Fiscal Year 2025-26.
• Zero-Emission Transit Capital Program. The joint plan maintains the total amount of
funding approved in the Budget Act of 2023, but updates the appropriation timeline as
follows:
o $190 million is appropriated in Fiscal Year 2023-24;
o $220 million is appropriated in Fiscal Year 2024-25;
o $230 million is approved for appropriation in Fiscal Year 2026-27; and
o $460 million is approved for appropriation in Fiscal Year 2027-28.
• Transit and Intercity Rail Capital Program (TIRCP) – Competitive Funding. The final spending plan rejects the proposed cut of $148 million to the Competitive TIRCP contained within the Governor’s May Revise.
• Grade Separations. The final budget preserves $150 million for high-priority grade separations. Recall, the Governor’s May Revise proposed cutting $350 million for these purposes. Specifically, the 2024 Budget Act will provide $75 million General Fund in
2025-26 and $75 million SHA in 2026-27 (all subject to future appropriation) for targeted grade separation projects and prioritizes funding for already awarded grade separations
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Consulting and Governmental Relations
projects in existing transportation programs (TIRCP, Trade Corridor Enhancement
Program, etc.) through trailer bill.
• Highways to Boulevards. Provides $75 million GGRF for the Highways to Boulevards
program (the 2022 Transportation Package originally appropriated $150 million General
Fund).
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Consulting and Governmental Relations
APPENDIX
KEY transportation BILL OF NOTE
AB 6 (Friedman): This bill strengthens the authority of the California Air Resources
Board over Sustainable Communities Strategies submitted by transportation
planning agencies. The measure had been pending since last year in the Senate transportation
Committee and was recently amended to update elements of the measure and to prepare for
presentation in committee.
Status: Author dropped in Senate Transportation committee
AB 7 (Friedman): This bill requires CalSTA, Caltrans, and the CTC, on or after January 1, 2025, to
incorporate the goals related to the CAPTI into program funding guidelines and planning processes.
Additionally, this bill requires the California Transportation Plan to include a financial element.
Status: Senate Inactive
AB 2535 (Bonta): This bill would eliminate general purpose lanes as an eligible use for TCEP under any
circumstance and eliminate highway capacity as an eligible use in disadvantaged communities. Should a
highway project under TCEP expand the highway footprint in limited instances, the bill would require full
mitigation of all environmental impacts.
Status: Failed Appropriations Committee
AB 2086 (Schiavo): AB 2086 would require Caltrans to report to the Legislature on how it advanced its
Core Four (safety, equity, climate action, and economic prosperity) priorities with the funding that was
made available to it in the preceding 5 fiscal years. AB 2086 would also create a new role for the CTC to
develop performance targets for the Core Four goals.
Status: Senate Appropriations
AB 2290 (Friedman): AB 2290 would, among other things, require a bicycle facility that is identified for a
street in an adopted bicycle plan or active transportation plan to be included in a project funded by the
program that includes that street. This is of concern for rural counties and areas.
Status: Senate Appropriations
SB 960 (Wiener): SB 960 would require all transportation projects funded or overseen by Caltrans to
provide “comfortable, convenient, and connected” complete streets facilities unless an exemption is
documented and approved. SB 960 would also require the CTC to adopt targets and performance
measures related to making progress on complete streets. Finally, SB 960 would require Caltrans to adopt
a Transit Priority Project policy for state and local highways.
Status: Assembly Transportation
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Status actions entered today are listed in bold.
File name: Master
Author:Laura Friedman (D-044)
Title:Transportation Planning: Regional Transportation Plans
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:12/05/2022
Last
Amend:05/30/2024
Disposition:Pending
Location:Senate Transportation Committee
Summary:Provides that existing law requires that each regional transportation plan include a sustainable
communities strategy prepared by each metropolitan planning organization in order to achieve
certain regional targets established by the State Air Resources Board for the reduction of
greenhouse gas emissions from automobiles and light trucks. Requires a metropolitan planning
organization, before adopting amendments to a plan, to quantify the reduction in the emissions
projected to be achieved by amendments.
Status:05/30/2024 From SENATE Committee on TRANSPORTATION with author's amendments.
05/30/2024 In SENATE. Read second time and amended. Re-referred to Committee on
TRANSPORTATION.
Author:Laura Friedman (D-044)
Title:Transportation: Planning: Project Selection Processes
1.CA AB 6 Slow
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2.CA AB 7 Slow
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Fiscal
Committee:yes
Urgency
Clause:no
Introduced:12/05/2022
Last
Amend:09/01/2023
Disposition:Pending
File:A-25
Location:Senate Inactive File
Summary:Provides that the Secretary of Transportation, among other duties, is charged with developing and
reporting to the Governor on legislative, budgetary, and administrative programs to accomplish
coordinated planning and policy formulation in matters of public interest, including transportation
projects. Requires the agency, the Department of Transportation, and the California Transportation
Commission to incorporate specified principles into their existing program funding guidelines and
processes.
Status:09/11/2023 In SENATE. From third reading. To Inactive File.
Author:Alex Lee (D-024)
Title:Light Pollution Control
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:12/05/2022
Last
Amend:06/28/2023
Disposition:Pending
Location:Senate Appropriations Committee
Summary:Relates to the Warren-Alquist State Energy Resources Conservation and Development Act, which
requires the State Energy Resources Conservation and Development Commission to adopt lighting
and other building design and construction standards that increase efficiency in the use of energy.
Requires, with certain exceptions, an agency to ensure that an outdoor lighting fixture that is newly
installed on a structure or land that is owned, leased, or managed by the agency meets certain
criteria.
Status:09/01/2023 In SENATE Committee on APPROPRIATIONS: Held in committee.
3.CA AB 38 Very Fast
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Author:Timothy S. Grayson (D-015)
Title:Income Tax Credit: Sales and Use Taxes Paid
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:12/05/2022
Last
Amend:06/15/2023
Disposition:Pending
Location:Senate Appropriations Committee
Summary:Relates to the Sales and Use Tax Law. Allows a credit against those taxes to a taxpayer in an
amount equal to the amount of tax reimbursement paid during the taxable year for sales tax on
gross receipts that would be exempt from taxation pursuant to the sales and use tax exemption.
Allows a similar tax credit against those taxes to a taxpayer in an amount equal to the amount of
use tax paid during the taxable year for storage, use, or other consumption that would be exempt
from taxation under that law.
Status:09/01/2023 In SENATE Committee on APPROPRIATIONS. Held in committee and made a Two-year
bill.
Author:Tasha Boerner (D-077)
Title:Vehicles: Required Stops: Bicycles
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:12/13/2022
Last 03/09/2023
4.CA AB 52 Slow
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5.CA AB 73 Very Fast
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Amend:
Disposition:Pending
Location:Senate Transportation Committee
Summary:Requires a person who is 18 years of age or older riding a bicycle upon a two-lane highway when
approaching a stop sign at the entrance of an intersection with another roadway with two or fewer
lanes, where stop signs are erected upon all approaches, to yield the right-of-way to any vehicles
that have either stopped at or entered the intersection, or that are approaching on the intersecting
highway close enough to constitute an immediate hazard, and to pedestrians, as specified.
Status:07/11/2023 In SENATE Committee on TRANSPORTATION: Not heard.
Author:Isaac G. Bryan (D-055)
Title:Street Furniture Data: Statewide Data Platform
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:02/01/2023
Last
Amend:04/11/2023
Disposition:Pending
Location:Senate Transportation Committee
Summary:Requires the Department of Transportation to develop guidelines for data sharing, documentation,
public access, quality control, and promotion of open-source and accessible platforms and decision
support tools related to street furniture data. Requires the Department to designate the Integrated
Climate Adaptation and Resiliency Program Technical Advisory Council to advise on the development
of the initial and subsequent guidelines, and review the reports related to those guidelines.
Status:06/14/2023 To SENATE Committees on TRANSPORTATION and JUDICIARY.
6.CA AB 364 Very Fast
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7.CA AB 1567 Very Fast
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Author:Eduardo Garcia (D-036)
Title:Safe Drinking Water, Wildfire Prevention, Drought Prep
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:02/17/2023
Last
Amend:05/26/2023
Disposition:Pending
Location:Senate Natural Resources and Water Committee
Summary:Enacts the Safe Drinking Water, Wildfire Prevention, Drought Preparation, Flood Protection, Extreme
Heat Mitigation, Clean Energy, and Workforce Development Bond Act of 2024, which, if approved by
the voters, would authorize the issuance of bonds in a specified amount to finance projects for safe
drinking water, wildfire prevention, drought preparation, flood protection, extreme heat mitigation,
clean energy, and workforce development programs.
Status:05/22/2024 Re-referred to SENATE Committee on NATURAL RESOURCES AND WATER.
Author:Damon Connolly (D-012)
Title:Vehicles: Electric Bicycles
Fiscal
Committee:no
Urgency
Clause:no
Introduced:01/03/2024
Last
Amend:05/30/2024
Disposition:Pending
File:76
Location:Senate Third Reading File
Summary:Establishes the Marin Electric Bicycle Safety Pilot Program that would, until specified date, authorize
a local authority within the County of Marin, or the County of Marin in unincorporated areas, to
adopt an ordinance or resolution that would prohibit a person under 16 years of age from operating
a class 2 electric bicycle or require a person operating a class 2 electric bicycle to wear a bicycle
helmet.
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Status:05/30/2024 In SENATE. Read second time and amended. To third reading.
Author:Pilar Schiavo (D-040)
Title:Transportation Funding: California Transportation Plan
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:02/05/2024
Last
Amend:04/15/2024
Disposition:Pending
Location:Senate Appropriations Committee
Summary:Provides that existing law requires the Department of Transportation to prepare the State
Transportation Plan. Requires the plan to include a financial element that summarizes the full cost of
plan implementation, a summary of available revenues through the planning period, and an analysis
of what is feasible within the plan if constrained by a realistic projection of available revenues.
Requires the department to enhance an existing public online dashboard to display specified plan
information.
Status:06/25/2024 From SENATE Committee on TRANSPORTATION: Do pass to Committee on
APPROPRIATIONS. (15-0)
Author:Laura Friedman (D-044)
Title:Transportation: Class III Bikeways: Bicycle Facilities
Fiscal
Committee:yes
9.CA AB 2086 Slow
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Clause:no
Introduced:02/12/2024
Last
Amend:06/13/2024
Disposition:Pending
Location:Senate Appropriations Committee
Summary:Provides that existing law establishes the Active Transportation Program in the Department of
Transportation for the purpose of encouraging increased use of active modes of transportation
through the adoption of a program of projects. Prohibits the commission from adding a project that
creates a Class III bikeway or adds a specific road marking used to inform road users that bicyclists
might occupy the travel lane to the program of projects, with certain exceptions.
Status:06/24/2024 In SENATE Committee on APPROPRIATIONS: To Suspense File.
Author:Mia Bonta (D-018)
Title:Trade Corridor Enhancement Program
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:02/13/2024
Last
Amend:04/24/2024
Disposition:Pending
Location:Assembly Appropriations Committee
Summary:Requires the State Transportation Commission, the Department of Housing and Community
Development, and the State Air Resources Board to create guidance for the programming of
projects under the Trade Corridor Enhancement Program that expand the physical footprint of a
highway in a community in the highest specified percent of CalEnviroScreen communities. Requires
this guidance to be incorporated into the programming cycle.
Status:05/16/2024 In ASSEMBLY Committee on APPROPRIATIONS: Held in committee.
11.CA AB 2535 Slow
ⓘ
12.CA AB 2583 Slow
ⓘ
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1st Committee 1st Fiscal
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1st Chamber 2nd Committee 2nd Chamber Executive
1st Committee 1st Fiscal
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1st Chamber 2nd Committee 2nd Fiscal
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2nd Chamber
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Author:Marc Berman (D-023)
Title:School Zones: Speed Limits
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:02/14/2024
Last
Amend:06/27/2024
Disposition:Pending
Location:Senate Appropriations Committee
Summary:Establishes a prima facie speed limit of a specified number of miles per hour in a school zone,
subject to specified conditions, including, among others, when a school speed limit sign states when
children are present and children are present and when a school speed limit sign states specific
hours. Authorizes a local authority, by ordinance or resolution, to determine and declare a prima
facie speed limit of a specified number of miles per hour in a school zone.
Status:07/01/2024 Withdrawn from SENATE Committee on LOCAL GOVERNMENT.
07/01/2024 Re-referred to SENATE Committee on APPROPRIATIONS.
Author:Kevin McCarty (D-006)
Title:Sacramento Regional Transit District
Fiscal
Committee:no
Urgency
Clause:no
Introduced:02/14/2024
Last
Amend:05/30/2024
Disposition:To Governor
Location:To Governor
Summary:Provides that existing law requires each transit operator that offers reduced fares to senior citizens
to also offer reduced fares to disabled persons and disabled veterans. Exempts the Sacramento
Regional Transit District from that requirement until the specified date. Prohibits, if the district
reduces fares for senior citizens below the rate offered to disabled persons or disabled veterans, the
ⓘ
13.CA AB 2634
ⓘ
✔✔✔✔
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1st Committee 1st Chamber 2nd Committee 2nd Chamber Concurrence Executive
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district from increasing rates for disabled persons and veterans. Requires the district to submit a
report.
Status:07/01/2024 *****To GOVERNOR.
Author:Juan Alanis (R-022)
Title:Water Resiliency Act of 2024
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:12/05/2022
Last
Amend:03/06/2024
Disposition:Pending
Location:Assembly Water, Parks and Wildlife Committee
Summary:Requires the Treasurer to annually transfer an amount equal to a specified percent of all State
revenues from the General Fund to the State Water Resiliency Trust Fund. Appropriates moneys in
the fund to the State Water Commission for its actual costs of specified water infrastructure
projects. Requires the State Auditor to annually conduct a programmatic review and an audit of
expenditures from the Trust Fund and to report those findings.
Status:03/06/2024 From ASSEMBLY Committee on WATER, PARKS AND WILDLIFE with author's
amendments.
03/06/2024 In ASSEMBLY. Read second time and amended. Re-referred to Committee on WATER,
PARKS AND WILDLIFE.
Author:Cecilia M. Aguiar-Curry (D-004)
14.CA ACA 2
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15.CA ACA 10
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Title:Local Government Financing: Affordable Housing
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:03/06/2023
Enacted:06/27/2024
Disposition:Adopted
Location:Chaptered
Chapter:2024-134
Summary:Provides that ACA 1 would condition the imposition, extension, or increase of a sales and use tax,
transactions and use tax, or a parcel tax by a local government for funding public infrastructure,
affordable housing, downpayment assistance, or permanent supportive housing on that tax being
approved by the governing board and its voters. Authorizes the Legislature, subject to a 2/3 vote,
to impose additional conditions or restrictions on the acquisition or lease of real property for bonded
indebtedness.
Status:06/27/2024 Read third time. Adopted by SENATE. To enrollment. (31-8)
06/27/2024 Enrolled.
06/27/2024 Chaptered by Secretary of State.
06/27/2024 Resolution Chapter No. 2024-134
Author:Thomas J. Umberg (D-034)
Title:Transportation: Zero-Emission Vehicle Signage
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:12/05/2022
Last
Amend:06/19/2023
Disposition:Pending
Location:Assembly Appropriations Committee
Summary:Requires the Department of Transportation, in coordination with the Governor's Office of Business
and Economic Development (GO-Biz) and the State Energy Resources Conservation and
Development Commission, to develop and design light-duty zero-emission vehicle charging and
fueling station signage to be placed along State highways based on charger or fueling type and
vehicle compatibility, in order to increase consumer confidence in locating electric vehicle chargers
and hydrogen fueling stations.
16.CA SB 30 Very Fast
ⓘ✔✔✔✔
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Status:09/01/2023 In ASSEMBLY Committee on APPROPRIATIONS: Held in committee.
Author:Anna M. Caballero (D-014)
Title:California Environmental Quality Act: Transportation
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:02/17/2023
Last
Amend:05/29/2024
Disposition:Pending
Committee:Assembly Appropriations Committee
Hearing:07/02/2024 9:30 am, State Capitol, Room 447
Summary:Requires the Transportation Agency, in consultation with local governments and other interested
parties, subject to an appropriation, to conduct and post on its website a study on how vehicle miles
traveled is used as a metric for measuring transportation impacts pursuant to the California
Environmental Quality Act. Requires the study to include an analysis of the differences in the
availability and feasibility of mitigation measures for vehicle miles traveled in rural, suburban, and
urban areas.
Status:07/02/2024 In ASSEMBLY Committee on APPROPRIATIONS: To Suspense File.
Author:Scott D. Wiener (D-011)
Title:Transportation: Planning: Complete Streets Facilities
Fiscal
Committee:yes
17.CA SB 768 Slow
ⓘ
18.CA SB 960 Slow
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1st Chamber 2nd Committee 2nd Fiscal
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Urgency
Clause:no
Introduced:01/23/2024
Last
Amend:05/16/2024
Disposition:Pending
Location:Assembly Second Reading File
Summary:Requires all transportation projects funded or overseen by the department to provide complete
streets facilities, except as specified. Requires the targets and performance measures adopted by
the commission to include objective targets and performance measures reflecting state
transportation goals and objectives, including for complete streets assets that reflect the existence
and conditions of bicycle, pedestrian, and transit priority facilities on the state highway system.
Status:07/01/2024 From ASSEMBLY Committee on TRANSPORTATION: Do pass as amended to Committee
on APPROPRIATIONS.
Author:Scott D. Wiener (D-011)
Title:Vehicles: Safety Equipment
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:01/23/2024
Last
Amend:06/21/2024
Disposition:Pending
Committee:Assembly Privacy and Consumer Protection Committee
Hearing:07/02/2024 1:30 pm, State Capitol, Room 126
Summary:Provides that existing law prohibits a person from driving a vehicle upon a highway at a speed
greater than the speed limit. Requires, commencing with the specified model year, certain new
vehicles to be equipped with a passive intelligent speed assistance system that would utilize a brief,
one-time, visual and audio signal to alert the driver each time the speed of the vehicle is more than
a specified number of miles per hour over the speed limit. Provides that a violation would be a
crime.
Status:06/21/2024 From ASSEMBLY Committee on PRIVACY AND CONSUMER PROTECTION with author's
amendments.
06/21/2024 In ASSEMBLY. Read second time and amended. Re-referred to ASSEMBLY Committee
on PRIVACY AND CONSUMER PROTECTION.
19.CA SB 961 Slow
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Author:Scott D. Wiener (D-011)
Title:San Francisco Bay Area: Local Revenue Measure
Fiscal
Committee:yes
Urgency
Clause:no
Introduced:02/06/2024
Last
Amend:05/20/2024
Disposition:Pending
Location:ASSEMBLY
Summary:Authorizes the Metropolitan Transportation Commission to raise and allocate new revenue and incur
and issue bonds and other indebtedness. Authorizes the commission to impose a retail transactions
and use tax, a regional payroll tax, a parcel tax, and a regional vehicle registration surcharge in all
or a subset of the 9 counties of the San Francisco Bay area, with specified exceptions, in accordance
with applicable constitutional requirements.
Status:05/24/2024 In SENATE. Read third time. Passed SENATE. *****To ASSEMBLY. (26-10)
20.
CA SB 1031 Slow
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1st Chamber 2nd Committee 2nd Chamber Executive
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By By KRISTIN J. BENDERKRISTIN J. BENDER | | kbender@bayareanewsgroup.comkbender@bayareanewsgroup.com | Bay Area News Group | Bay Area News Group
PUBLISHED: PUBLISHED: June 1, 2024 at 3:09 p.m.June 1, 2024 at 3:09 p.m. | UPDATED: | UPDATED: June 3, 2024 at 6:28 a.m.June 3, 2024 at 6:28 a.m.
Deborah Stott, 72, of Bay Point, takes part in a demonstration of the paratransit shuttle’s wheelchair liftDeborah Stott, 72, of Bay Point, takes part in a demonstration of the paratransit shuttle’s wheelchair lift
during a Contra Costa Transportation Authority media event in Walnut Creek, Calif., on Friday, May 31,during a Contra Costa Transportation Authority media event in Walnut Creek, Calif., on Friday, May 31,
2024. CCTA detailed its expanding transportation services for seniors, low income residents and those with2024. CCTA detailed its expanding transportation services for seniors, low income residents and those with
disabilities. (Dai Sugano/Bay Area News Group)disabilities. (Dai Sugano/Bay Area News Group)
NEWSNEWS TRANSPORTATIONTRANSPORTATION
Big boost for Contra Costa’s one-callBig boost for Contra Costa’s one-call
paratransit planparatransit plan
$1 million grant will help make scheduling rides seamless,$1 million grant will help make scheduling rides seamless,
even make some rides freeeven make some rides free
• • NewsNews
128
Through the grant, seniors and people with disabilities will also get 10 free rides a month in theThrough the grant, seniors and people with disabilities will also get 10 free rides a month in the
county. Officials said many paratransit users have been missing critical medical appointmentscounty. Officials said many paratransit users have been missing critical medical appointments
because they have to pay $5 a day for ride services.because they have to pay $5 a day for ride services.
WALNUT CREEK — Paratransit regulators in Contra Costa County are developing a one-stop,WALNUT CREEK — Paratransit regulators in Contra Costa County are developing a one-stop,
seamless transportation system for seniors and people with disabilities — thanks to a sizableseamless transportation system for seniors and people with disabilities — thanks to a sizable
federal grant.federal grant.
The $1 million U.S. Department SMART grant recently awarded to the Contra Costa TransportationThe $1 million U.S. Department SMART grant recently awarded to the Contra Costa Transportation
Authority will over the next year allow the agency to develop the “One Call, One Click” system. TheAuthority will over the next year allow the agency to develop the “One Call, One Click” system. The
aim is to bring together 24 accessible transportation services in the county into one database soaim is to bring together 24 accessible transportation services in the county into one database so
users only have to make one phone call to schedule a ride.users only have to make one phone call to schedule a ride.
Contra Costa Transportation Authority Executive Director Timothy Haile speaks during a media event inContra Costa Transportation Authority Executive Director Timothy Haile speaks during a media event in
Walnut Creek, Calif., on Friday, May 31, 2024. (Dai Sugano/Bay Area News Group) Walnut Creek, Calif., on Friday, May 31, 2024. (Dai Sugano/Bay Area News Group)
“With this grant we are getting people where they need to go and getting them to medical“With this grant we are getting people where they need to go and getting them to medical
appointments and giving them services they didn’t have before and truly providing access andappointments and giving them services they didn’t have before and truly providing access and
mobility to all,” said Tim Haile, the executive director of the transportation authority, at a newsmobility to all,” said Tim Haile, the executive director of the transportation authority, at a news
conference Friday.conference Friday.
Also, people who use paratransit currently have to contact their bus operator for paratransit rides,Also, people who use paratransit currently have to contact their bus operator for paratransit rides,
which requires advance notice and is restricted to certain hours. They have to use a separatewhich requires advance notice and is restricted to certain hours. They have to use a separate
service to navigate public transit options and another to use taxis, Lyft or Uber.service to navigate public transit options and another to use taxis, Lyft or Uber.
Officials said transportation is often cited as a major barrier for residents. Medical appointmentsOfficials said transportation is often cited as a major barrier for residents. Medical appointments
are hard to access for older adults and people with disabilities because they may need healthare hard to access for older adults and people with disabilities because they may need health
services outside their local area.services outside their local area.
129
The grant will be used to help design an easy-to-use system that will streamline services,The grant will be used to help design an easy-to-use system that will streamline services,
significantly reduce ride times, make more rides available on evenings and weekends and givesignificantly reduce ride times, make more rides available on evenings and weekends and give
riders access to more geographic areas.riders access to more geographic areas.
Local resident Pello Smith said he has used paratransit for at least a decade to get around.Local resident Pello Smith said he has used paratransit for at least a decade to get around.
“It’s been a lifesaver for me for everything I have to do: doctors appointments, shopping or going“It’s been a lifesaver for me for everything I have to do: doctors appointments, shopping or going
on a friendly date with my wife,” Smith said from his wheelchair Friday.on a friendly date with my wife,” Smith said from his wheelchair Friday.
He’s been using a service called One Seat Ride, which has reduced his travel time from Antioch toHe’s been using a service called One Seat Ride, which has reduced his travel time from Antioch to
Walnut Creek from about an hour to 22 minutes.Walnut Creek from about an hour to 22 minutes.
The “One Call, One Click” program will make getting around even easier for Smith and others, HaileThe “One Call, One Click” program will make getting around even easier for Smith and others, Haile
said.said.
In issuing the grant, federal officials considered complaints from paratransit users as well as figuresIn issuing the grant, federal officials considered complaints from paratransit users as well as figures
from the California Department of Aging about the county’s aging population. In the next 15 years,from the California Department of Aging about the county’s aging population. In the next 15 years,
the older adult population in Contra Costa County is predicted to grow by more than 30,000 people,the older adult population in Contra Costa County is predicted to grow by more than 30,000 people,
many of whom will lose mobility and need paratransit ride services.many of whom will lose mobility and need paratransit ride services.
130
CONTRA COSTA COUNTY
Staff Report
1025 ESCOBAR STREET
MARTINEZ, CA 94553
File #:24-2099 Agenda Date:7/8/2024 Agenda #:7.
TRANSPORTATION, WATER & INFRASTRUCTURE COMMITTEE
Meeting Date:July 8, 2024
Subject:Communication, News, Miscellaneous Items of Interest to the Committee
Submitted For:TRANSPORTATION, WATER, & INFRASTRUCTURE COMMITTEE
Department:DEPARTMENT OF CONSERVATION & DEVELOPMENT
Referral No:N/A
Referral Name:N/A
Presenter:John Cunningham | DCD
Contact:John Cunningham (925) 655-2915
Referral History:
This is a standing item on the TWIC Agenda.
Referral Update:
·June 3, 2024: SF Chronicle:This Bay Area county is eager to put autonomous vehicles on the road.
Here’s why
·June 26, 2024: MTC Press Release:BAHFA to Place $20B Affordable Housing Bond on November
Ballot
·June 27, 2024: CCTA: Regional Transportation Planning Committee Memo
Recommendation(s)/Next Step(s):
RECEIVE information and DIRECT staff as appropriate.
Fiscal Impact (if any):
None.
CONTRA COSTA COUNTY Printed on 7/16/2024Page 1 of 1
powered by Legistar™131
132
133
134
135
COMMISSIONERS
Newell Arnerich,
Chair
Lamar Hernandez-
Thorpe, Vice Chair
Ken Carlson
Paul Fadelli
Federal Glover
Loella Haskew
Chris Kelley
Aaron Meadows
Sue Noack
Scott Perkins
Renata Sos
Timothy Haile,
Executive Director
2999 Oak Road
Suite 100
Walnut Creek
CA 94597
PHONE: 925.256.4700
FAX: 925.256.4701
www.ccta.net
MEMORANDUM
To: Matt Todd, TRANSPAC
Chris Weeks, SWAT
Robert Sarmiento, TRANSPLAN
Sai Midididdi, TVTC
John Nemeth, WCCTAC
Shawn Knapp, LPMC
From: Timothy Haile, Executive Director
Date: June 27, 2024
Re: Items of interest for circulation to the Regional Transportation Planning
Committees (RTPCs)
At its June 12, 2024 meeting, the Authority discussed and approved the following
agenda item recommendations, which may be of interests to the Regional
Transportation Planning Committees:
A. The Authority Board authorized the Chair to execute Amendment No. 1 to
Agreement No. 562 with Cello Partnership, dba Verizon Wireless to reduce
the budget by $665, 204.40, for a new total agreement amount of
$450,796.60, and a new in-kind services amount of $717,108.71, for a new
total agreement amount of $1,167,905.31, to eliminate the scope related
to Connected Vehicle to Everything, Verizon Connect, and the Data Insight
Platform, and allowed the Executive Director or designee to make any non-
substantive changes to the language for the Innovate 680 – Automated
Driving System (Project 8009.07).
B. The Authority Board authorized the Chair to execute Memorandum of
Understanding No. 80.09.04 with Central Contra Costa Transit Authority, dba
County Connection and May Mobility to provide, operate, and maintain on-
136
RTPC Memorandum
June 27, 2024
Page 2
demand wheelchair accessible autonomous shuttles, to receive in-kind
services from County Connection, and allowed for the Executive Director or
designee to make any non-substantive changes to the language for the
Innovate 680 – Automated Driving System (Project 8009.07).
C. The Authority Board approved Resolution 24-41-P to adopt Amendment No. 4
to the 2022 Measure J Strategic Plan.
D. The Authority Board authorized the Chair to execute Cooperative Agreement
No. 28E.02 with Eastern Contra Costa Transit Authority, dba Tri Delta Transit
and approved Resolution 24-42-P, which will appropriate $800,000 in
Measure J Funds for Tri Delta Transit operations (Project 28008), contingent
upon East County Transportation Planning Committee’s occurrence.
E. The Authority Board authorized the Chair to execute Amendment No. 2 to
Agreement No. 526 with Advanced Mobility Group to extend the agreement
termination date from June 30, 2024 to December 31, 2025, with no increase
in agreement value, to provide continued project and program management
services for the Transportation Demand Management and Safe
Transportation for Children programs, and allowed the Executive Director or
designee to make any non-substantive changes to the language.
F. The Authority Board authorized the Chair to execute Amendment No. 1 to
Cooperative Agreement No. 60.00.09 with Lamorinda School Bus
Transportation Agency (LSBTA) to distribute a subset of Fiscal Year 2023-24
Measure J Program 21c funds to the Lafayette School District and approved
Resolution 23-23-G (Rev 1) to revise the funding distribution within the LSBTA
share.
G. The Authority Board approved Resolution 24-27-G to allocate Measure J
Countywide Bus Services Program 14 funds for Fiscal Year (FY) 2024-25 in the
amount of $6,000,000, and approved Resolution 24-29-G to allocate
Measure J Countywide Express Bus Program 16 funds for FY 2024-25 in the
amount of $5,160,000.
137
RTPC Memorandum
June 27, 2024
Page 3
H. The Authority Board approved the proposed Planning Department Work Plan
for Fiscal Year 2024-25.
I. The Authority Board authorized the Chair to execute a Memorandum of
Agreement with the Metropolitan Transportation Commission (MTC) for the
Mobility Nexus Project, allowed approval for the Executive Director to enter
into funding agreements with MTC to receive grant funding on behalf of the
Authority, if the Environmental Protection Agency grant application is
awarded, and allowed the Executive Director or designee to make any non-
substantive changes to the language.
J. The Authority Board approved Resolution 24-38-A to adopt the Authority’s
Fiscal Year 2024-25 proposed budget totaling $210.6 million for projects,
congestion management, planning, programs, administration, and debt
service necessary as required for Authority operations, capital improvements
and programmed activities planned from July 1, 2024 through June 20, 2025.
K. The Authority Board authorized the Chair to execute Amendment No. 2 to
Agreement No. 529 with Convey, Inc. in the amount of $300,000, for a new
total agreement value of $2,023,372, to provide public engagement support
for the Innovate 680 Program (Program) and extend the agreement
termination date from June 20, 2024 to June 30, 2026; Amendment No. 2 to
Agreement No. 535 with Advanced Mobility Group in the amount of
$618,278, for a new total agreement value of $1,677,653, to provide
engineering manager support services for the Program and extend the
agreement termination date from June 20, 2024 to June 30, 2026; and
allowed the Executive Director or designee to make any non-substantive
changes to the language.
L. The Authority Board authorized the Chair to execute Amendment No. 2 to
Agreement No. 520 with HDR Engineering, Inc. in the amount of $780,000,
which includes $56,663.02 in contingency, for a new maximum total
agreement value of $9,780,000, to provide additional environmental and
engineering services for the Interstate 680 Northbound Express Lanes
138
RTPC Memorandum
June 27, 2024
Page 4
Completion (Project 8009.02) Project Approval and Environmental Document
phase of the project, and allowed the Executive Director or designee to make
any non-substantive changes to the language.
*To view the full meeting packet with additional agenda item information, please visit
our meetings webpage here. Attachments to the Authority Board packet can be found
in the Administration and Projects Committee and Planning Committee packets as
referenced in the staff report.
139
B AY AR E A
By Ricardo Cano ,Reporter
June 3, 2024
This Bay Area county is eager to put autonomous
vehicles on the road. Here’s why
SUBSCRIBE FOR 25¢Sign in
6/5/24, 2:45 PM This Bay Area county is eager to put driverless cars on the road
https://www.sfchronicle.com/bayarea/article/autonomous-vehicles-contra-costa-19441974.php 1/11140
The rapid expansion of driverless robotaxis has drawn considerable pushback from
officials in San Francisco and the Peninsula who argue that the self-driving
technology hasn’t proven to be ready for mass deployment.
Across the bay, however, one county is striking a different tone on autonomous
vehicles and is eager to put them on local roads.
Connect and Discover Sale: 25¢.
ACT NOW
Zach Zeli, center, with Glydways, gives a demonstration of an autonomous vehicle shuttle during its unveiling outside the
Roundhouse Market and Conference Center in San Ramon. The company is manufacturing Contra Costa County ’s AV
shuttles.
Yalonda M. James/The Chronicle
6/5/24, 2:45 PM This Bay Area county is eager to put driverless cars on the road
https://www.sfchronicle.com/bayarea/article/autonomous-vehicles-contra-costa-19441974.php 2/11141
Driverless cars: Map shows every crash in San Francisco
More on driverless cars: One crash set off a new era for self-driving cars in
S.F. Here’s a complete look at what happened
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Article continues below this ad
If Contra Costa County officials’ vision for the future becomes reality, on-demand,
autonomous vehicles would share public roads with private cars and public transit,
transporting elderly residents to their local grocery store.
Driverless shuttles would carry residents living in the county’s remote corners to
BART ’s Antioch Station. And residents who use wheelchairs would be able to hail
an accessible driverless vehicle with a human attendant available for assistance to
commute to hospital appointments.
6/5/24, 2:45 PM This Bay Area county is eager to put driverless cars on the road
https://www.sfchronicle.com/bayarea/article/autonomous-vehicles-contra-costa-19441974.php 3/11142
Contra Costa County officials’ enthusiasm for autonomous vehicles comes at a time
when leaders in other cities and counties in the B ay Area have grown wary of the
technology.
More For You
Here’s how S.F. tourists can ride in Waymo’s driverless robotaxis
The Presto Autonomous Vehicle for mobility is parked outside the Roundhouse Market and Conference Center in San
Ramon.
Yalonda M. James/The Chronicle
6/5/24, 2:45 PM This Bay Area county is eager to put driverless cars on the road
https://www.sfchronicle.com/bayarea/article/autonomous-vehicles-contra-costa-19441974.php 4/11143
Waymo to begin testing its driverless robotaxis in these seven Bay Area cities
Citing San Francisco’s spotty experience with robotaxi companies Waymo and
Cruise, a B ay Area lawmaker introduced a bill in the state Legislature that aims to
curtail the commercial expansion of self-driving cars by giving cities the power to
place restrictions on how and when they can operate. Another bill would prohibit
testing and deploying long-haul driverless trucks in the state without a human
backup driver.
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But officials in Contra Costa, for years, have been planning to deploy their own
autonomous vehicles to solve an endemic issue for the suburban county, where
many trips are less than two miles and often require driving a private vehicle —
even to use public transit.
“We have a first- and last-mile problem,” said Tim Haile, executive director of the
Contra Costa Transportation Authority. “We feel we can really address a lot of use
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cases and gaps in the current transportation network with shared autonomous
vehicles, so that led us to really investing in better understanding this technology
and how to use it in a safe way.”
The county ’s AV deployment began last year with the launch of two autonomous
shuttles that operate a fixed-route across sprawling Bishop Ranch, a 600 -acre
business hub in San Ramon. The free shuttles tend to fill during lunchtime with
Bishop Ranch workers bound for shops and restaurants in the hub’s commercial
center.
This summer the East Bay county will deploy three wheelchair-accessible
autonomous shuttles that will provide on-demand transportation to Contra Costa
The Aurora Autonomous 18-wheeler is parked outside the Roundhouse Market and Conference Center in San Ramon. Contra
Costa County has become an advocate for advancing autonomous vehicles.
Yalonda M. James/The Chronicle
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Regional Medical Center in Martinez for nearby patients. As part of the project, the
county is training some paratransit bus drivers to become safety attendants who
assist riders boarding the autonomous vehicles.
The Contra Costa Transportation Authority will also deploy two autonomous
shuttles in the gated adult community of Rossmoor in Walnut Creek by this
summer. The shuttles will be primarily used to transport senior residents to the
community hub, which includes a popular fitness center, on the northern end
of Rossmoor.
Like the Bishop Ranch AV shuttles, the Rossmoor and county hospital autonomous
shuttles will operate on public roads shared with human drivers.
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By 2028, county officials expect to launch the first segment of Contra Costa’s most
ambitious AV project — a 28-mile, closed-circuit network of autonomous shuttles
vying to connect Pittsburgh, Antioch, Brentwood and Oakley via compact
driverless cars.
The $450 million project will connect riders to the BART ’s Antioch Station and
other central hubs in the four east county cities using wheelchair-accessible
shuttles that seat up to four people. Riders will be able to hail a shuttle at a
predetermined stop through an app.
“You get your own personal space to go from point A to point B,” said Gokul
Hemmady, CEO of Glydways, the company providing the self-driving technology.
“It is like ride-hailing , i.e. you never have to wait. You’ll have a predictable journey
time all the time so you’re not stuck in traffic or stuck in congestion.”
Contra Costa’s fascination with autonomous vehicles shouldn’t come as a surprise.
The county is home to one of the largest AV testing facilities in the country,
the GoMentum Station in Concord, used by companies like Honda and Uber.
The former Concord Naval Weapons Station includes 5,000 acres of private roads
for autonomous vehicle testing and offered “a front-row seat” to “a lot of
advancement in the technology,” Haile said.
The impact and duration of the county ’s near-term AV deployments — in
Rossmoor and Martinez — is unclear. Both projects got off the ground with the help
of federal grants.
Contra Costa County is preparing to launch a 28-mile closed circuit autonomous vehicle system that would link four east
county cities by robot shuttles.
Yalonda M. James/The Chronicle
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June 3, 2024
Ricardo Cano
R E P ORT E R
Ricardo Cano covers transportation for The San Francisco Chronicle. Before joining The Chronicle in 2021, he
covered K-12 education at CalMatters based in Sacramento and at The Arizona Republic in Phoenix as the
newspaper’s education reporter. He received his bachelor’s degree in journalism at Fresno State.
Adrian Byram, a Rossmoor resident, is excited about the idea of being part of the
autonomous vehicle experiment. Still, he’s tempered his expectations of the
Rossmoor driverless shuttles.
The shuttles will cover about a half-mile of the Rossmoor community, which spans
more than 1½ miles, and will operate a fixed route ser ving only two stops,
according to Byram.
But Byram, 78, is bullish on the technology, and believes it will help neighbors who
are no longer able to drive personal vehicles.
“It’s a very big opportunity and a very big necessity because as we get older, you
can’t drive as well, and eventually it comes to a point where you can’t drive at all,”
Byram said. “We need to find a way of enabling people who do not have access to a
car because of mobility or sight problems to allow them to actually still live in an
independent way and get around town in a convenient manner, and this is one step
toward that.”
Reach Ricardo Cano: ricardo.cano@sfchronicle.com; Twitter: @ByRicardoCano
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