HomeMy WebLinkAboutMINUTES - 05041993 - H.6 H.6
THE BOARD OF SUPERVISOR OF CONTRA COSTA COUNTY, CALIFORNIA
Adopted this Order on May 4, 1993, by the following vote:
AYES: Supervisors Bishop, McPeak, and Torlakson
NOES: None
ABSENT: Supervisor Powers and Smith
ABSTAIN: None
SUBJECT: Hearing on the Request of Tony Udjur representing the Byron 78 Partnership
On April 6, 1993, the Board continued the hearing on the recommendation of the East County
Regional Planning Commission on the request of Tony Udjur representing the Byron 78 Partnership
requesting a change in the County General Plan for a 78-acre site from Agricultural Lands to
Commercial, Office and Light Indistrial Use (County File #5-90-EC), Discovery Bay area.
Dennis Barry of the Community Development Department summarized the scope of the
proposed project and responded to questions of Board Members.
Tony Udjur and partners of the Byron 78 Partnership spoke on the merits of the project and
requested the Board to approve it.
a:
Sanford Skaggs of the Law Firm of McCutchen, Doyle, Brown and Emerson expressed concerns
relative to the rezoning and related subdivision that would follow the plan which included but were not
limited to traffic and impact of the proposed project on other development in the area.
All persons desiring to speak were heard. Board members were in agreement to defer decision
on the request of Mr. Udjur pending a report from the Community Development Director on the issues T.
raised at the hearing today.
THEREFORE, IT IS BY THE BOARD ORDERED that the hearing is CLOSED and that the
decision on Mr. Udjur's request is DEFERRED to May 25, 1993, pending a report from the
Communnity Development Director on the issues noted.
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I hereby certify that this is a true and correct
copy of an action taken and entered on the
minutes of the Board of Supervisors on the
a'
date shown.
ATTESTED: May 4, 1993
Pi-lIL BATCHELOR,Clerk of the Board of k,
Supervisors and County Administrator
By: U Deputy
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cc: Community Development Director
County Counsel s
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Contra
TO: BOARD OF SUPERVISORS
Costa
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FROM: HARVEY E. BRAGDONr County� �"�11,/
DIRECTOR OF COMMUNITY DEVELOPMENT
DATE: March 1, 1993
SUBJECT: BYRON 78 GENERAL PLAN AMENDMENT
SPECIFIC REQUEST(S) OR RECOMMENDATIONS) & BACKGROUND AND JUSTIFICATION
RECOMMENDATIONS
1. Open the public hearing and receive testimony on the proposed
Byron 78 General Plan Amendment.
2 . Close the public hearing.
3 . Express the Boards intent to Approve the General Plan
Amendment as recommended by the East County Regional Planning
Commission and direct staff to prepare CEQA findings
consistent with this Board action and to schedule these CEQA
findings and final general plan approval for when they are
completed. They can be scheduled as consent items.
FISCAL IMPACT
General Plan fees cover the cost of this amendment.
BACKGROUND/REASONS FOR RECOMMENDATIONS
The East County Regional Planning approved this general plan
amendment by unanimous vote. The details of the amendment were
covered in an EIR and discussed in a staff report. If the Board
expresses its intent to approve this amendment, CEQA findings will
need to be prepared and adopted consistent with Board direction.
CONTINUED ON ATTACHMENT: YES SIGNATURE Cc. Com" _77-tB
RECOMMENDATION OF COUNTY ADMINISTRATOR _ RECOMMENDATION OF BOARD COMMITTEE
APPROVE OTHER
SIGNATURE(S) :
ACTION OF BOARD ON May 4 , 199T APPROVED AS RECOMMENDED OTHER
See Addendum for Board action .
VOTE OF SUPERVISORS
I HEREBY CERTIFY THAT THIS IS A
x UNANIMOUS (ABSENT I , II TRUE AND CORRECT COPY OF AN
AYES: NOES: ACTION TAKEN AND ENTERED ON THE
ABSENT: ABSTAIN: MINUTES OF THE BOARD OF
SUPERVISORS ON THE DATE SHOWN.
Orig: Jim Cutler (646-2035) ATTESTED May 4 , 1993
cc: Community Development Dept. PHIL BATCHELOR, CLERK OF
Public Works THE BOARD OF SUPERVISORS
CAO ND UNTY iNISTRATOR
County Counsel BY , DEPUTY
4/mist/kd:bym78.gpa
ADDENDUM TO ITEM H.6
MAY 4, 1993
On April 20, 1993, the Board of Supervisors continued to this date the hearing on
the request of Tony Ujdur representing the Byron 78 Partnership requesting a change in
the General Plan for a seventy-eight acre site from Agricultural Lands to Commercial,
Office and Light Industrial Use (County Pile #5-90-EC) Discovery Bay area.
James Cutler, Community Development Department,presented the staff report on
the item, describing the proposed site, explaining that the current planning projects are
not yet before the Board,just the General Plan Amendment request.
The public hearing was opened and the following persons presented testimony:
Anthony Ujdur. 116 Birchbark Place, Danville;
Clark Morrison, Morrison and Poerster, 11.0. Box 8130 Walnut Creek,
representing Byron 78;
Malcom Sproule, LSA Associates;
Dave Johnson, Johnson/Lyman Architects;
A.B. McNabney, 1161 Leisure Lane #7, Walnut Creek, representing Mt. Diablo
Audubon Society-
S.M. Skaggs, 11.0. Box V. Walnut Creek;
Mr. Morrison spoke in rebuttal.
The public hearing was closed.
Supervisor Torlakson recommended that the Board refer some of the issues
discussed today including recreation vehicle storage, access, conditions on the shopping
center related to recycling, the wetlands back to staff for a response, and linking this
matter to the related current planning applications, and he advised that he would like to
have everything back in a package to enable to the Board to look at the total package.
Mr. Cutler advised that the County Planning Commission would hear the related
applications on June 7, 1993.
The Board discussed the matter lurtller.
IT IS BY T HE BOARD ORDERED that the hearing on the above matter is
CLOSED; and the Conunuility Development Director is REQUESTED to report to the
Board of Supervisors on May 251, 1993), on the issues raised at the hearing.
:a O M ,
BYRON 78 GENERAL PLAN AMENDMENT
COUNTY FILE #5-90-EC:
A proposal to amend the County General Plan for the 78-acre
parcel of land at the northeast corner of State Highway 4 and
Bixler ,Road,. in the Discovery Bay area.
Agricultural-Residential to twenty-one acres of Commercial,
thirteen acres of Office and forty-four acres-of Light
Industrial.
BOARD OF SUPERVISORS
CONTRA COSTA COUNTY
APRIL 20, 1993 - 2:00 P.M.
. Contra
TO: BOARD OF SUPERVISORS Costa
FROM: HARVEY E. BRAGDON
DIRECTOR OF COMMUNITY DEVELOPMENT x Count /
DATE: March 1, 1993
SUBJECT: BYRON 78 GENERAL PLAN AMENDXENT
SPECIFIC REQUEST(S) OR RECOMMENDATIONS) & BACKGROUND AND JUSTIFICATION
RECOMMENDATIONS
1. Open the public hearing and receive testimony on the proposed
Byron 78 General Plan Amendment.
2. Close the public hearing.
3. Express the Boards intent to Approve the General Plan
Amendment as recommended by the East County Regional Planning
Commission and direct staff to prepare CEQA findings
consistent with this Board action and to schedule these CEQA
findings and final general plan approval for when they are
completed. They can be scheduled as consent items.
FISCAL IMPACT
General Plan fees cover the cost of this amendment.
BACKGROUND/REASONS FOR RECOMMENDATIONS
The East County Regional Planning approved this general plan
amendment by unanimous vote. The details of the amendment were
covered in an EIR and discussed in a staff report. If the Board
expresses its intent to approve this amendment, CEQA findings will
need to be prepared and adopted consistent with Board direction.
CONTINUED ON ATTACHMENT: YES SIGNATURE � B,
RECOMMENDATION OF COUNTY ADMINISTRATOR_ RECOMMENDATION OF BOARD COMMITTEE
APPROVE OTHER
SIGNATURE(S) :
ACTION OF BOARD ON APPROVED AS RECOMMENDED OTHER
VOTE OF SUPERVISORS
I HEREBY CERTIFY THAT THIS IS A
UNANIMOUS (ABSENT TRUE AND CORRECT COPY OF AN
AYES: NOES: ACTION TAKEN AND ENTERED ON THE
ABSENT: ABSTAIN: MINUTES OF THE BOARD OF
SUPERVISORS ON THE DATE SHOWN.
Orig: Jim cutler (646-2035) ATTESTED
cc: Community Development Dept. PHIL BATCHELOR, CLERK OF
Public Works THE BOARD OF SUPERVISORS
CAO AND COUNTY ADMINISTRATOR
County Counsel BY , DEPUTY
4/miund:bym78.gpa
Resolution #9 - 1993
RESOLUTION OF THE EAST 'COUNTY REGIONAL PLANNING COMMISSION,
COUNTY OF CONTRA COSTA, STATE OF CALIFORNIA, RECOM MNDING
APPROVAL OF A GENERAL PLAN AMENDMENT FOR THE BYRON 78 PROJECT
IN THE DISCOVERY BAY AREA (County File #5-90-EC)
WHEREAS, a request was received from Tony Udjur representing the Byron 78 partnership
requesting a change in the County General Plan for a seventy-eight acre site. The request is to
change the Land Use designation from Agricultural Lands to Commercial, Office and Light
Industrial use; and
WHEREAS, the Board of Supervisors authorizes a General Plan study for this area; and
WHEREAS, and Environmental Impact Report was prepared on this application and the
document, together with the Responses to Comments document, was circulated to interested
agencies and individuals; and
WHEREAS, staff prepared a report recommending changes in the General Plan for the area and
circulated it to interested agencies, organization and individuals; and
WHEREAS, a public hearing was held on Monday February 1, 1993, and all that wished to
testify were heard and the public hearing was closed; and
NOW THEREFORE BE IT RESOLVED that the East County Regional Planning Commission
finds that the Draft EIR together with the Responses to Comments document to be the Final EIR
and to be adequate for the County consideration of this matter; and
BE IT FURTHER RESOLVED that the East County Regional planning Commission
RECOMMENDS APPROVAL of the Byron 78 General Plan Amendment to the Board of
Supervisors as recommended by staff except for two minor changes. First, the Commercial and
Office areas on the plan map A should extend easterly to the boundary of the site, and second,
that the plan text should be modified to delete the words "marsh and"; and
BE IT FURTHER RESOLVED that all written and graphic material developed for and
pertaining to these proceedings are made part of the record; and
BE IT FURTHER RESOLVED that the Chair of the East County Regional Planning
Commission respectively sign and attest the certified copy of this resolution and deliver the same
to the Board of Supervisors, all in accordance with the provisions of the State Planning Law.
The instruction by the East County Regional Planning Commission to prepare this resolution was
given by motion of the Commission on February 1, 1993 by the following vote:
AYES: Wetzel, Sobalvarro, Andrieu, Hanson, Maybee, Planchon
NOES: None
ABSENT: Hem
ABSTAIN: None
I, Stan Planchon, Vice-Chair of the East County Regional Planning Commission of the County
of Contra Costa, State of California, hereby certify that the foregoing was fully called and held
in accordance with the law on Monday, February 8, 1993 and this resolution was fully passed
and adopted by the following votes:
AYES: Wetzel, Hanson, Andrieu, Maybee, Sobalvarro , Planchon
NOES; None
ABSENT: Hern
ABSTAIN: None
Vice Chair - East County Regional Planning Commission
February 9, 1993
ATTEST:
Aeyrag , Director
Dev opment Department
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2byron78.res
Bellecci & Associates Anthony J. Ujdur Ygnacio Homes
2290 Diamond Blvd. Suite 100 116 Birchbark Place Attn: Anthony Udjur
Concord, CA 94520 Danville, CA 94506 2723 Crow Canyon Rd. 1211
San Ramon, CA 94583
Discovery Bay MAC Byron-Bethany-Irrigation Dist-.-- Byron-Union-,School District
Bill Slifer Fred Specht George Hoover
4660 Spinnaker Way P.O. Box 273 P.O. Box 118
Byron, CA 94514 Byron, CA 94514 Byron, CA 94514
New Discovery, Inc. Rose Gisler Bernard Monte & Lucia Albers
P.O. Box 907 Rose Bernard 1400 Deer Valley Road
Concord, CA 94522 P.O. Box 115 Brentwood, CA 94513
Byron, CA 94514
Robert Lamb John Tomlin Joseph & Bessie Riccobuono
Eugene & E. Marie Thomas Rt. 1 Box 616 16 Inlet Drive
2421 Teak Ct. Brentwood, CA 94513 Pittsburg, CA 94565
Santa Rosa, CA 95403
William Boyle Norma Mygrant Eugene & Eleanor Marsh
Eugene Leyba 1168 Alta Mesa 5000 S. Point
Rt. 1 Box 614 Bixler Rd. Moraga, CA 94566 Byron, CA 94514
Brentwood, CA 94513
Charles & Susan Gary Allen & Barbara Dukes Russell & Virginia Harris
Rt. 1 Box 114 Timothy & Patricia Sexton Rt. 1 Box 608
Byron, CA 94514 8716 Montiflora Ct. Brentwood, CA 94513
Hollister, CA 95024
Roy & Susan Vinyard Robert Lamb Patterson Byron Seventy-Eight
Rt. 1 Box 612 Eugene & E. Marie Thomas c/o Nizar Y. Jharmal
Brentwood, CA 94513 2421 Teak Ct. 2590 Grantville St.
Santa Rosa, CA 95403 Vancouver BC, Canada V6H3H
b:byron78.gpa
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4
Contra Costa County - - Planning Department
EAST COUNTY REGIONAL PLANNING COMMISSION
Staff Report and Recommendations
Agenda #
BYRON 78 GENERAL PLAN AMENDMENT (County File 5-90-EC)
I. INTRODUCTION
A request was received from Tony Udjur to amend the County General Plan from
Agricultural Lands to Commercial (21 acres), office 03 acres) and Light Industrial (47
acres). Covering seventy-eight acres the site is located at the northeast corner of
Bixler Road and State Route 4 in the Discovery Bay area.
The requested General Plan Amendment is shown on Map 1.
II. CEQA AND RELATED PROJECTS
An Environmental Impact Report on this project was prepared and determined to be
adequate by your Commission. This general plan amendment staff report was drawn
on information found in that EIR and is related to it's findings.
Separate current planning applications have been applied for specifically rezoning
#2968 from A-2, Heavy Agriculture to P-1; minor subdivision #39-91, and
development plan #3031-91.
Actions on these applications are dependent on final decisions on this.amendment.
Separate staff reports will be prepared on these applications.
III. PROJECT SETTING
The site proposed for the project is located in eastern Contra Cost County. It is
approximately 30 miles east of Martinez and 30 Miles west of Stockton. The regional
location is shown in Map 2.
More specifically, the site is located at the northeast corner of Bixier Road and State
Route 4 (SR4), about 2.5 miles west of the SR 4 bridge over the Old River at the San
Joaquin County Line. The site is bordered on the east by Discovery Bay, a primarily
residential, water-oriented community currently under development by the Hofmann
Company. Other nearby communities include Byron, about two miles to the
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AGRICULTURE(NO RES.)
• ;: :�:• .-`::° : :• �:t•::•r�. ::: - :..:,• /�!/�/i SINGLE FAMILY RESIDENTIAL
•'•='~• a: %'tf:rt •: : ••••:••• MISCELLANEOUS IMPROVEMENTS
�.�t:'�••• ... :• ' ::•':.:i :'t :i %-•:�" `,� •;tom:
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•::: ,` RURAL RESIDENTIAL
.,:.::::•:":`'�; URBAN ACREAGE
♦i: M:••III:-,::•,�• -
SCALE 1" 600" MAPdie h
southwest via Bixler Road, Byer Road and Byron Highway;_ and Brentwood, between
4 and 4.5 miles to the northwest via SR 4.
The site vicinity includes a flat landscape of traditional east-county rural uses,
including agricultural activities (forage crops, grazing, etc.), and rural residential uses,
as well as water-related suburban residential and commercial uses (Discovery Bay ).
Land use on surrounding parcels is mixed. To the north and west are ranchettes
South of the site, the land is generally in agricultural use. An exception is the
southwest corner of SR 4 and Bixler Road, which is occupied by a boat repair and
auto service facility.
Directly to the east is Discovery Bay, a planned residential-recreational community
whose development was first authorized by the county in 1965. Discovery Bay was
initially envisioned to appeal primarily to second home buyers attracted by the ready
access it provides to the waterways of the Delta. Boat.ownership is very high. The
Discovery Bay planned community is a self-contained, water oriented suburban
residential development with associated commercial, recreational, and institutional
uses.
Adjacent to the western project boundary is the location of the Albers General Plan
Amendment and development proposal. A general plan amendment, rezoning, and
service district boundary change is proposed for this adjacent seventy-four acre site
to accommodate 280 residential units and a small commercial center. The project has
an EIR completed on it and shall be considered in a similar time frame to the request.
Northeast of the project site on Bixler Road and adjacent to the existing Discovery Bay
development is the site of the pending Hofmann general plan amendment and
development (a.k.a. Discovery Bay West), a proposed 1,400-unit single-family
residential subdivision with 6,000-to-10,000-square-foot lots and recreation facilities.
This proposal is embryonic in terms of process,has recently been revised substantially
by the applicant and is about to begin the CEQA process. The location of these other
proposals is shown on Map 3.
IV. EXISTING SITE CHARACTERISTICS .
This 78 acre site was historically used for grazing (before 1985) but is has been idle
since that time. The Stovie Index for this site is Grade 5, which indicates poor
suitability for intensive farming because of drainage problems and soil alkalinity.
Four high-voltage power lines transverse the site in a northwest-southeast direction.
Easements for these lines occupy a band approximately 520 feet in width, entering
-2-
BYRON GENERAL PLAN AMENDMENT
LOCATION OF ADJACENT PROPOSALS
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the site on its northern boundary and continuing southeasterly so that the western
boundary of the easement lies just ori the southeast corner-of.the site State Route
4. In the current condition, 30 feet of clearance between the site grade and the
power lines is maintained. There is no landscaping or other vegetation, nor any
structure, within the existing easements.
The two westerly lines are 500kV transmission lines owned by the Pacific Gas &
Electric Company (PG&E). These lines form the Pacific Intertie, and integral part of
the western states power network that delivers electricity from the Pacific Northwest
to California. The two easterly lines are owned by the Western Area Power
Administration (WAPA). They include the Shasta-Tracy/Cottonwood-Tracy 230kV
transmission and the Tray-Contra Costa-Ygnacio 69kV transmission line.
V. EXISTING COUNTY GENERAL PLAN
The project site is within the general plan designated Urban Limit Line. The purpose
of the Urban Limit Line is to identify and insure protection of agricultural lands and
open space areas by establishing a line beyond which no large-scale development may
be considered within the duration of the general plan (i.e., until 2005).
A property's location within the Urban Limit Line does not necessarily guarantee that
it my be developed during the general plan's time period. Properties located inside the
Urban Limit line are still governed by the other land use designations and provisions
contained in the general plan, and are also subject to all the goals, policies, and
implementation measures included in each general plan element. The application of
these policies may preclude the development of reduce the allowable intensity of
development of certain properties. The Urban Limits Line portion which affects this
area is shown in Map 4.
The land use designation for the site is Agricultural Lands. General Plan land use
designations for the site and surrounding area are shown on Map 5. The Agricultural
Lands designation is generally assigned to privately owned rural lands in the county,
and generally excludes lands with prime agricultural soils or lands located in or near
the Delta. The purpose of the Agricultural Lands designation is to "preserve and
protect lands capable of and generally used for the production of food, fiber, and plant
materials" on non-prime soils. In the flat, eastern portion of the county where the
project site is located, this category is primarily given to non-prime agricultural lands
which are planted in orchards.
Lands west of the ULL are designated in the General Plan as "Agricultural Core". This
land use category permits all land-dependent and non-land-dependent agricultural
production and related activities. Additional uses - including facilities for processing
agricultural products produced in the County, commercial agricultural support
-3-
BYRON 78.. GENERAL PLAN AM"�MMENT
EXIST :,G GENERAL PLAN LAND USE MAP
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facilities; and small-scale visitor-serving uses - are allowed upon issuance of a use
permit. The maximum residential density in this area is one unit per 40 acres, and
subdivisions which would create clusters of "ranchette" housing are permitted.
The General Plan designations for Discovery Bay, which lies immediately east of the
project site, include single family residential - medium density (3.0 to 4.9 units per
acre), single family residential - high density (5.0 to 7.2 units per net acre), multiple
family residential - low density (7-12 units per net acre), commercial, commercial
recreation, light industrial, park and recreation, public/semi-public, general open space
and water.
The Draft EIR discusses the relationship of the proposed General Plan amendment and
related development applications to the policies of the County General Plan (on pages
23 and 24). For the readers convenience this is added as attachment A to this report
and that attachment has been augmented with general plan wetland policies which
may apply to this project.
The circulation Element map lists both State Route 4 and Bixler Road as Existing
Arterials. State Route 4 is designated as a Scenic Route.
VI. AREA ZONING
The existing zoning for the site is shown on map 5. The site is currently zoned A-3:
Heavy Agriculture.
VII. URBAN SERVICES
The Draft EIR in Chapter III (pages 73-84) discusses public services in great detail and
that section can be referred to for further insight on this issue. Since the site is
currently planned for agricultural purposes most public service providers have not
planned for suburban growth on this land and will need to adjust their plans in
consideration of these applications. The identified service providers in the DEIR are:
Water - Contra Costa Sanitary District 19
Sewer - Contra Costa Sanitary District 19
Police - Sheriff's Dept.
Fire - East Diablo Fire Protection District
For the services of police and fire, the issue is insuring that the fees are adequate to
offset the costs of providing adequate facilities and levels of service. This can best
be addressed as part of the conditions of approval should the General Plan amendment
be approved.
-4-
BYRON GENERAL PLAN ANI.,.,�NDMENT
ZONING
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NORTH P-1 Planned Unit Development
SCALE 1- 600" MAP 5
The issues of provision of sewer and water services have clear policy ramifications
which need to be considered as part of a General Plan process, as well as, meeting
growth management standards as part of the rezoning and subdivision applications.
The main policy issue which effects both this application and-the Albers request deals
with the development history of Discovery Bay. Discovery Bay was approved as a
self contained community and Sanitation District 19 was expressly created to provide
water and sewer services to Discovery Bay. This request for service by that agency
would require sphere of influence amendments and annexations by LAFCO. In
weighing the merits of these applications , this shift in policy needs to be clearly
recognized. Sanitation District 19 has indicated that they are undertaking a service
facility study on the feasibility of serving the pending General Plan amendment areas
(See Attachment B).
Given that district's willingness to study service to the area, water and sewer services
should not be considered a limitation for considering this general plan amendment.
Verification of capacity to serve needs to be finalized in review of rezoning and
subdivision application on the site.
VIII. AGRICULTURAL IMPACTS
The agricultural character of land.in this part of the county has been reinforced by
several factors. Until recently, this area has been too far removed form the urbanized
areas of Contra Costa County to have experienced development pressure. The
continuation of intensive farming in the Delta has lent support to continued grazing
uses on lands less suitable for row cropping. Drainage problems, seasonal flooding
and proneness to significant flooding pose problems for most kinds of development,
therefore presumably keeping land values at a level supportable by grazing use.
Soils in the vicinity of the site range from good to poor in their suitability for
agriculture. According to the Soil Survey of Contra Costa County, California, the best
soils, with Storie Index ratings of 1 and 2, are found south and west of SR 4. More
specifically, they are about 700 feet south and 1.1 miles west of the site, and cover
between 800 and 900 acres. Between the site and the Class 1 soils to the west, the
soils are rated 3 and 5. The Class 5 soils on the site extend southerly to the nearby
Class 2 soils. Storie Index 5 soils are not suitable for cultivation. The project site is
largely Marcuse clay, a very poorly drained soil, often affected by alkaline conditions
and of limited valve for agriculture. The site has not been used agriculturally since
1985.
Over time, as central and east county development continues, pressures to develop
lands in this part of the county will continue and areas to the west, lands may be seen
as suitable for industrial and commercial uses that serve an urban market as well as
uses that have grown up to serve agricultural and recreational markets. This is
especially true of those lands within the ULL.
-5-
IX. WETLAND AND RELATED SENSITIVE SPECIES ISSUES
In response to California Fish and Game concerns major discussion of this issue is to
be found in the Final EIR on pages 43 through 56. That letter and its response is
Attachment B to this report. The basic finding is that 33.7 acres of land meets the
technical criteria of the jurisdictional waters of the United States and includes both
wetlands and drainage channels: this is 46% of the project site. Map # 6 shows the
distribution of wetlands on the site, even if relocated, and the County general plan
policies to protect and setback development form wetland areas will constrain the
amount of development which could be allowed. Development of the site, however,
would necessitate the drafting of a wetland restoration clan, whereby new wetlands
are created to replace those that are lost. While it is possible to create high quality
wetlands, it is unlikely that those wetlands associated with alkali sink scrub cannot
be easily duplicated because they require specific soil types, alkalinity and other
conditions. Thus, the project may contribute to a cumulative loss of alkali sink scrub,
for which no mitigation can be provided.
San Joaquin kit fox, a California threatened and federally endangered species, is
known to occur in eastern Contra Costa and Alameda Counties. The best known
populations are in the Los Vaqueros and Bethany Reservoir areas. These have both
been the focus of intensive California Department of Fish and Game (DFG) Studies.
The primary habitat of the Byron 78 site, a form of valley sink scrub, would be
considered suitable kit fox habitat. Ground squirrels were abundant on the site near
the edges of the property and along the channel that bisects the site. Ground squirrel
burrows were relatively common in these areas. No appropriately sized or shaped
burrows that could serve as kit fox dens were found. This does-not support high
quality habitat such as that found in the Byron Hot Springs area. The site does,
however, provide foraging habitat suitable for kit fox. Kit fox denning cannot be ruled
out; however, much better denning habitat appears to be present on sites to the west
of the Byron 78 site.
A kit fox survey was conducted for the this property and its summary conclusion
reads"
"No evidence was detected of kit foxes on the Byron 78 property on the.LSA
survey. Suitable habitat exists for the San Joaquin kit fox on at least part of
the project site. Prey appears to be available and potential dens are present.
The nearest known record for kit fox in the project vicinity is 2.5 miles away.
The project site is also within the USFWS mapped distribution of San Joaquin
kit fox distribution. The project site, while possible kit fox habitat, is peripheral
is terms of the actual distribution of species. The conclusion is there is a low
potential for the San Joaquin kit fox to occur on the project site in terms of
regular use."
From a County staff perspective, the San Joaquin kit fox is not factor in this decision;
should Federal and State agencies come to a different conclusion they will need to
negotiate that directly with the developer.
-6-
h
X. ANALYSIS OF THE REQUEST
When Discovery Bay was originally envisioned in the early 1960 it was to be marketed
toward the second home market and for this. reason the project was planned to have
limited non-residential facilities. Given the, substantial growth of the County and
adjacent areas, Discovery Bay marketing shifted early in its development to focus on
a high quality residential living environment of year round homes. This history has
resulted in the Discovery Bay community being deficient in places to shop, eat, or
conduct business. One of the main purposes of this proposal is to make up the
deficiency of this original Discovery Bay changing circumstances by providing
commercial facilities outside of but immediately adjacent to the community.
O Wetlands Issues
Without a doubt, the biggest constraint to this development is the identification of
areas which meet the technical criteria of jurisdictional wetlands according to U.S.
Corp of Engineers criteria. It is quite likely that Discovery Bay itself was built on large
acreage of wetlands but given the regulatory procedures in affect at that time,
wetlands were not a constraint to it's development.
The Final EIR determines that 31 .3 acres meet the criteria for wetlands; that's slightly
over 40% of the acreage of the site. This, when coupled with County general plan
policies requiring setbacks from marshes, will further limit the amount of available
lands which can be utilized. County policy on setbacks reads:
"A setback from the edge of any wetland area may be required for any new
structure. The breadth of any such setback shall be determined by the County
after environmental review examining (a) the size and habitat value of the
potentially affected wetland, and (b) potential impacts on the wetland, and
adjacent uplands, arising out of the development and operation of the new
structure. Unless environmental review indicates that greater of lesser
protection is necessary or adequate, setbacks generally will be between 50 and
100 feet in breadth."
A review of Map #6 clearly shows that trying to proceed with this project based on
the existing marsh constraint could lead to a very fragmented design and it might
limit, not protect, the species which are dependent on the marsh.
The Final EIR adds a mitigation measure which reads
"Either (1) redesign the proposed project so that any impacts on wetlands are
avoided, or (2) provide alternative mitigation, acceptable to the U.S. Army
Corps of Engineers, the California Department of Fish and Game and Contra
Costa County Development Department, that results in no net loss of either
wetland habitat values or wetland acreage."
-7-
MENT
BYRON ; GENERAL PLAN A1ViL
WETLANDS
AREAS MEETING THE TECHNICAL CRITERIA
OF JURISDICTIONAL WETLANDS
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Byron 78 Ga3►nora! Ptah Amendment E1R
MAP 6
If commercial uses are desirable to serve the Discovery Bay Community, then those
uses need to be located at the intersection Bixler and State Route 4. Under Federal
wetland rules the amount of acreage impacted changes the type of permit required.
In any case to allow commercial uses on the site will require impacting wetland areas.
From both a planning and a wetland impact basis, it would appear better to attempt
to consolidate the areas which can be developed and to attempt to preserve larger
more logical areas for wetlands and upland habitat. There is an east-west drainage
ditch which might be logical to serve as a dividing boundary between preserved
wetland and open space areas and development locations. Consideration should be
given for clustering development on the south of this drainage canal and preserving
the area to the north as enhanced wetland.
O Power Lines
As previously indicated four power lines exist on the site and a new PG&E -PGT
pressurized gas pipeline project, which will bring material gas supplies from Canada
to Central California, is approved across this site.
Both PG&E and WAPA regulate uses that lie underneath their lines and near
transmission towers, based largely on restrictions outlined Rules for Overhead Electric
Line Construction, General Order No. 95 of the California Public Utilities Commission.
The applicable regulations include:
■ A minimum of 30 feet vertical clearance between conductors and final grade.
■ No grading that results in the creation of standing water in the easement.
■ No structures or overhangs allowed within the easement.
■ Landscaping and lighting standards not to exceed a height of 15- feet at
maturity.
■ Drip line of all trees at least six feet from all (power line) structures.
■ Maintenance of access for large maintenance vehicles through the easement
and to each structure. Such maintenance requires clearance of 25 feet around
each tower, and asphalt pavement to support a 100,000 pound, three axle
vehicle.
■ Grounding of longitudinal metal fencing.
■ Highway-type barrier protection around tower footings.
■ Review of building and grading plans by the agencies to determine that proper
clearance from the conductors is maintained.
-8-
These guidelines will greatly reduce the useability of lands under the power lines.
• Recognizing this, the applicant has proposed boat and RV storage. One difficulty with
boat and RV storage is that standing vehicles have the tendency to drip oils and
gasoline onto the ground. Given that some of the transmission easement area is
identified as wetlands and that storing of;vehicles could drip into the soil and find a
way into the marsh. The need for a corp permit-to allow for this use is improbable:
All consideration of RV and boat storage should be dropped.
O Light Industrial Area
As previously indicated on the discussion of wetlands it would appear appropriate to
consolidate wetlands on the northern portion of the site and to eliminate the use of
the proposed Light Industrial area. On page 12 of the DEIR it indicated the applicant
recognized that ground water quality was critical to the area and that
"The applicant intends that these light industrial uses be restricted to exclude
the following types of facilities that would otherwise be permitted, or
conditionally permitted, in a light industrial district: plants that involve
processing, fabricating or hot mix; asphalt plants; rendering plants; food
processing plants; and tanneries. The applicant also proposes that there would
be no commercial storage of flammable liquids or hazardous wastes.within the
light industrial component of the site plan."
Given the wetland situation and that ground water quality is crucial to Discovery Bay,
as well as, this area for water supply, all further consideration of Light Industrial use
should be permanently dropped.
o Public Services
As previously indicated the policy issues surrounding the provision of water and sewer
facilities is the key determinate on if this area develops or not. Sanitation District 19
is investigating whether or not and how it could serve this area. The County's
Growth Management policies also need to be complied with. Adoption of this general
plan amendment can occur prior to full resolution of provision of water and sewer
service; however, that will need to be resolved prior to finalization of current planning
decisions on this matter.
o Other Land Use Concepts
The only other land use concept that might be viable for this. site is to develop the
area residentially. As was previously indicated, however, their is a need to provide
business opportunities to the Discovery Bay area and the best location for that to
occur at Bixler and State Route 4. Since the land south of SR4 is outside the Urban
Limits Line (UI) the only practical locations along an arterial (e.g. State Route 4) is at
Bixler Road. Focussing on commercial uses with some land available for office use
appears appropriate. Even in the area south of the Drainage easement wetlands exist.
No structures are allowed within the power line easement areas. Only non-structural
uses should be allowed within the power line easement south of the east-west
drainage canal and these should be limited in scale and scope. All the easement area
should be maintained as Agricultural Lands on the land use element.
-9-
,1
o Text Limitations
The discussion, to this point, is to cluster development south of the east-west
drainage line in recognition of the need for logical location for non-residential land
uses. The only way this will be allowed by Federal and State regulatory agencies is
if adequate mitigation for lost wetlands can occur. For logical planning purposes the
County should move toward-clustering development or the southern end of the site
recognizing that portions the northern portion of the property will be placed in
restrictive deeds. If, on the other hand, regulatory agencies won't allow the marsh
to be relocated, then flexibility is needed in interpretation of this plan amendment.
The addition of text which allows for flexibility of interpretation of this plan to meet
the needs of regulatory agencies while insuring preservation of wetland areas is
needed in the plan text.
o Other Sensitive Species
The final EIR calls for additional studies during the spring from February through April
for fairy shrimp,tiger salamander,curved footed by grotus diving beetles. While these
studies are not required at a General Plan level of detail, they need to be completed
prior to the granting of any planning entitlements on this property.
X. RECOMMENDATION:
Recommend approval of the Byron 78 General Plan Amendment as modified by the
attached plan map and text.
2/rYiec/kd/byroni78.rpt 1-15-93
-10-
Byron 78
General Plan Amendment
Proposed Changes to the County General Plan
To integrate the Byron 78 General Plan Amendment into the County General Plan, the
General Plan Land Use Element (foldout) map will be changed to redesignate land USC
for approximately 78 acres of land. The plan designations and boundaries are shown
on Map A attached.
On page 3-59, after the policies for Southeast County Area, a new section on
Discovery Bay should be added and the Discovery Bay area should be added to Figure
3-2 which shows "Unincorporated Communities with Adopted Area Policies." The
new text to be added on page 3-59 should read:
POLICIES FOR THE DISCOVERY BAY AREA
"3-9X The Byron 78 project area at the northeast corner of Bixler Road and
State route 4 shall have development concentrated as shown on the land use
plan south of the east-west drainage canal which crosses the middle of the site.
Areas designated as Agricultural Lands will be utilized for enhancement as
marsh and wetlands areas to off-set the lost wetlands in the southern portion
of the site. Given the need to negotiate wetlands mitigations with State and
Federal regulatory agencies, it may be necessary to flexibly interpret these plan
boundaries in review of development applications.
JC:kd
1-19-93
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ATTAMENT A
f
The Land Use Element of the Contra Costa County General Plan, 1990-2005 includes the
following policies which may be relevant to the proposed project:
Jobs Housing Balance
3-2. Job infill shall be supported- and stimulated where the jobs/housing
ratio shows an overabundance of housing to jobs.
Growth Management. 65.135 Land Plan, and Urban Limit Line
3-5. New development within unincorporated areas of the County may be
approved, providing growth management standards and criteria are met
or can be assured of being met prior to the issuance of building permits
in accordance with the growth management.
3-6. Development of all urban uses shall be coordinated with provision of
essential community services or facilities including, but not limited to,
roads, law enforcement and fire protection services, schools, parks,
sanitary facilities,water and flood control.
3-9. Areas not suitable for urban development because of the lack of avail-
ability of public facilities shall remain in their present use until the
needed infrastructure is or can be assured of being provided.
f
3-10.The extension of urban services into agricultural areas outside the
Urban Limit Line, especially growth-inducing infrastructure, shall be
generally discouraged.
3.11.Urban uses shall be expanded only within an Urban Limit Line where
conflicts with the agricultural economy will be minimal.
Business and Employment Uses
3-36.New local convenience shopping shall generally be located at the inter-
sections of major streets and highways. Such uses shall be discouraged
on more than'two corners of an intersection.
3-37.Business and professional office development shall be encouraged in
areas designated for commercial land use within shopping centers and
where a transition or buffer use is appropriate between commercial and
residential areas.
3-40.1he continuing orderly development of research facilities, regional
offices, and light industrial uses shall be encouraged in designated areas
in order to improve the economic base and provide local employment.
23
3-41.Industrial development shall be concentrated in select locations adja-
cent to existing major transportation corridors and facilities.
3-42.Industrial employment centers shall be designed to be unobtrusive and,
harmonious with adjacent areas and development.
Land Use
3-46.7his Plan directs most of the residential and commercial growth that is
anticipated to occur in the unincorporated East County area during the
planning period into the Oakley community,with smaller amounts of
recreation-oriented development allowed on Bethel Island.
The Growth Management Element contains the following goals and policies which may be
relevant:
4-1. New development shall not be approved in unincorporated areas unless
the applicant can provide the infrastructure which meets the traffic level
of service and performance standards outlined in Policy 4-31, or a
funding mechanism has been established which will provide the infra-
structure to meet the standards or as is stated in other portions of[the]
Growth Management Element.
42. If it cannot be demonstrated prior to project approval that levels of 1
service will be met per Policy 4-1, development will be temporarily
deferred until the standards can be met or assured. Projects which do
not, or will not, meet the standards shall be scheduled for hearing
before the appropriate hearing body with a staff recommendation for
denial, on the grounds that the project is inconsistent with the goals,
policies, and objectives of the Growth Management Element of the
County General Plan.
Performance standards defined in the Growth Management Element are discussed in the
public services section of this chapter(pp.73-84).
Wetland Areas
8-k. A setback from the edge of any wetland area may be required for any new structure. The
breadth of any such setback shall be determined by the County after environmental review
examining (a) the size and habitat value of the potentially affected wetland, and (b)
potential impacts on the wetland, and adjacent uplands, arising out of the development and
operation of the new structure. Unless environmental review indicates that greater or lesser
protection is necessary or adequate, setbacks generally will be between 50 and 100 feet in
breadth. Expansions or other modifications of non-habitable agriculturally-related structures
existing as of 1990 shall be exempt from this setback requirement. Parcels which would be
rendered unbuildable by application of this standard shall also be exempt.
8-1 Permit minor landfill (less than one acre)or other land reclamation for water-oriented uses
only if a finding has been adopted by the planning body that verifies no alternative site is
available, and if public benefits clearly exceed public detriments from the loss of open water
or tidelands areas.
8-m. The County shall require avoidance,minimization and/or compensatory mitigation techniques
to be employed with respect to specific development projects having a potential to affect
a wetland. In evaluating the level of compensation to be required with respect to any given
project, (a) on-site mitigation shall be preferred to off-site and in-kind mitigation shall be
preferred to out-of-kind, (b) functional replacement ratios may vary to the extent necessary
to incorporate a margin of safety reflecting the expected degree of success associated with
the mitigation plan, and (c) acreage replacement ratios may vary depending on the relative
functions and values of those wetlands being lost and those being supplied.
To the extent permitted by law, the County may require 3:1 compensatory mitigation of any
project affecting a "Significant Wetland".
8-n. Urge the appropriate State and federal agencies to implement a rigid and frequent
inspection system of all industrial facilities along the shoreline which have the potential of
creating hazardous spills.
8-o. Adopt an emergency response plan which outlines how to ensure the swift construction of
floating oil slick barriers at the mouths of all slough and creek channel inlets along the
County's shoreline areas, in the event of an oil or other hazardous material spill.
T
V
MORRISON &. FOERSTER
SAN FRANCISCO ATTORNEYS AT LAW NEW YORK
LOS ANGELES WASHINGTON, D.C.
SACRAMENTO PLEASE RESPOND TO: DENVER
ORANGE COUNTY P. O. BOX 8130 LONDON
PALO ALTO WALNUT CREEK, CA 945%-8130 BRUSSELS
SEATTLE HONG KONG
101 YGNACIO VALLEY ROAD, SUITE 450 TOKYO
WALNUT CREEK, CA 945964095
TELEPHONE (510)295-3300 DIRECT DIAL NUMBER
TELEFACSIMILE (510)946-9912
April 29 , 1993 ( 510 ) 295-3319
RECEIVED
The Honorable Tom Torlakson, Chair
and Members of the Contra Costa County APR 2 91J�3
Board of Supervisors
651 Pine Street
Martinez , CA 94553 CLERK BOARD OF SUPERVISORS
CONTRA COSTA CO.
Re: Byron 78 General Plan Amendment
Dear Tom:
On behalf of our client, the Byron 78 partnership
( "Byron 78" ) , we are writing to request your favorable
consideration of Byron 78 's request for a general plan
amendment covering its 78-acre site in East Contra Costa
County (the "Project Site" ) . The GPA would redesignate 33
acres of the Project Site (currently designated as.
"Agricultural Lands" ) for "Commercial" and
"Office/Professional" uses. The remaining 45 acres of the
Project Site would retain an agricultural designation. The
Project Site is located at the northeast corner of Bixler
Road and State Route 4 in the Discovery Bay area.
The following is a brief history of the Project's
evolution over the last six years:
. I. PROJECT EVOLUTION
• A Project to Meet Community Needs: From RV/Boat
Storage to a Shopping Center
In 1986 , Byron 78 proposed to construct a boat
storage facility on the Project Site to serve the
recreational interests of the Discovery Bay community. This
proposal would have required a general plan amendment from
"Agricultural Lands" to "Light Industrial. " In 1987 , an
environmental impact report ( "EIR") was prepared for the
boat storage facility and circulated for public review and
comment.
MORRISON fit, FOERSTER
April 29 , 1993
Page Two
In response to a community request for a shopping
center on the Project Site, Byron 78 revised its project to
include a three-anchor shopping center, full service gas
station, office/professional uses and light industrial and
RV/boat storage facilities . During 1989 and 1990 , Byron 78
worked on the modifications to its project with input from
the Discovery Bay community. A color rendering of the
commercial portion of the project is enclosed.
• Elimination of Light Industrial Land Uses from
Project Site
During 1990 , a second draft EIR was prepared to
evaluate Byron 78 's new project. The draft EIR was
circulated in September 1991 for public review and comment.
In response to a letter from the Department of Fish & Game
submitted on the draft EIR, Byron 78 prepared a wetlands
delineation, which indicated the presence of jurisdictional
wetlands covering approximately 32 acres of the Project
site.
In response to the wetlands study, Byron 78
dramatically scaled down its plans to avoid impacts on most
of the wetlands on the Project Site. Byron 78 's revised
plans ( i ) eliminated all proposed light industrial uses from
the Project Site and ( ii ) reduced in half the size of
Byron 78's proposed shopping center. Approximately 45 acres
of the Project Site will be retained as Agricultural Lands
and available for wetlands mitigation. A wetlands
mitigation plan is being developed for submission to the
U.S. Army Corps of Engineers, the United States Fish and
Wildlife Service and EPA. Discussions with those agencies ,
and with the staff of the Board's Water Committee, have been
very positive. A conceptual draft wetlands mitigation plan
prepared by LSA Associates , Inc. , is enclosed.
II . RECOMMENDATION FOR PROJECT APPROVAL
Planning commission Recommendation
On March 1 , 1993 , the East County Regional Planning
Commission voted unanimously to recommend that the Board of
Supervisors approve the GPA.
MORRISON & FOERSTER
April 29 , 1993
Page Three
Compliance with the 65/35 Land Use Policy
The Project Site is inside the County's Urban Limit
Line. Approval of the GPA would further the County's 65/35
Land Preservation goals by leaving approximately 45 acres of
the total 78 acre site as "Agricultural Lands. "
• Byron 78 Commitment to Project
Byron 78 's investment in the process and in this
Project has been considerable over the last six years .
Byron 78 's commitment to this project, and to serving the
expressed needs of the current and future residents in the
Discovery Hay. area , is indisputable.
We would appreciate your approval of this project.
Thank you for your consideration.
Sincerely,
4�� &JYI(4
Karen Bowers
Policy Analyst
cc: Anthony J. Ujdur
Discovery Bay Municipal Advisory Committee
David A. Gold, Esq.
KB:abm
Enclosure
W90644
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