HomeMy WebLinkAboutMINUTES - 12151998 - D10 -D. 10
THE BOARD OF SUPERVISORS OF CONTRA COSTA CUATY, CALIFORNIA
AS THE GOVERNI'N'G BODY OF THE CONTRA COSTA COUNTY
FLOOD CONTROL AND WATER CONSERVATION DISTRICT
Adopted this Order on December 15, 1998 by the following vote:
AWES: SUPERVISORS UILKENIA, GERBER, DESAULNIER, CANCIAMILLA and ROGERS
NOES: NONE
ABSENT: NONE
ABSTAIN: NONE RESOLUTION NO. 98/638
SUBJECT: Adopt and Approve Repeal of Drainage Fee Ordinance Nos. 93/86, 93-87, 88-25, 93/19,
92-47 , 92-18, 8710, and 91-42, and the Adoption of a new Drainage Fee Ordinance Nos.
for Drainage Areas 29C, 29D, 29E, 29G, 29H, 30B, 30C and 52D, Antioch, Brentwood,
Oakley area. Project No.: 7556-6D8208-98,CDD-CP 98-81.
The Board of Supervisors of Contra Costa County, as the governing body of the Contra Costa County
Flood Control and Water Conservation District , FINDS, DETERMINES and RESOLVES that:
On November 3, 1998, this Board set a public hearing to consider the repeal of the existing Drainage Fee
Ordinance Nos. 93/86, 93-87, 88-25, 93/19, 92-47 , 83-23, 92-18, 87-70, and 91-42 and the adoption
of new drainage fee ordinances to increase drainage fees in Drainage Areas 29C, 29D, 29E, 29G, 29H,
29J, 30B, 30C and 52D. Subsequent to setting this public hearing, the Contra Costa County Flood
Control and Water Conservation District decided not to repeal Drainage Fee Ordinance No. 83/23 for
Drainage Area 29J at this time.
On December 15, 1998, pursuant to the Board's Resolution of November 3 1998 this Board held a
meeting to consider the repeal of Drainage Fee Ordinance Nos. 93/86, 93-87, 88-25, 93/19,9 2-4 7 .92-
18, 87-70, and 91-42 and adaption of new drainage fee ordinances. At which time all written and oral
objections presented concerning these actions were considered.
No resolutions or ordinances protesting this action were received; and
This Board FINDS that any valid written protests filed do not represent more than one-half of the
assessed valuation of real property contained in any of the drainage areas involved. This Board also
FINDS that no written petition for an election, signed by at least twenty-five percent of the registered
voters within Drainage Areas 29C, 29D, 29E, 29G, 29H, 30B, 30C and 52D, has been filed.
It appears from the affidavits of publication on file with this Board that all notices required to be given for
such a hearing have been duly and regularly given and all procedures to be followed have been followed,
all in accordance with Sections 11 and 12.3 of the Contra Costa County Flood Control and Water
Conservation District Act and in accordance with the provisions of the Board's;Resolution of November
3, 1998.
The Board has received no resolutions or ordinance adopted by any affected city objecting to the
proposed actions.
RESOLUTION NO. 98/638
SECTION IV. FEE DEFERMENT. 4n lots greater than two acres in size, the property owner
can defer the payment of the fee on the portion of the lot in excess of two acres that is not a required
part of the pending development. The deferment of fee is conditional on the property owners granting,
as collateral, the development rights to the Board of Supervisors for said area of deferred fee until
such time as the fee is paid.
SECTION V. BUILDING PERMITS. Except as permitted under Section III and IV, the Contra
Costa County or the city official having jurisdiction shall not issue any building;permit for construction
within the drainage area until the required drainage fee has been paid. For initial construction the fee
shall be as set for the in Section Vll. For single family residential swimming pools on lots for which the
drainage fee has not been paid, the fee shall be $493 per pool. For other construction, modifications
or replacements to an existing facility that cause an increase in impervious surface, including, but not
limited to, driveways, walks patios, etc., the amount of net increase in impervious surface shall be
subject to a fee of$0.56 per square foot, but not to exceed the amount required under Section VII.
SECTION VI SUBDIVISIONS. Except as permitted under Sections III and IV, the subdivider
shall pay the drainage fee on the entire proposed subdivision or on each individual unit for which a
final or parcel map is fled prior to recordation of said map. Town house, condominium, and cluster
housing type subdivisions creating individual lots less than 4,000 square feet shall be treated as
multifamily residential and the lot size used in determining the "square feet of land per unit" shall be
the lot size prior to subdividing. Except as noted above, the fee for all other subdivisions shall be
calculated on an individual lot basis. The fee amount shall be as set forth in Section VII.
SECTION VII. FEE SCHEDULE
Measure Building Subdivision
Permit
Commercial/industrial/Downtown office Aare $23,027.00 $24,735.00
OfficeMedium Acre $19,734.00 : $22,0152.00
__
Office Li ht Acre $16,514.00 $18,614.00
Multifamily residential(including Mobile Horne Parks
Less than 2,5010 sq.ft of land per unit Acre $18,144.00 $18,144.00
2,500 to 2,999" Unit 1,075.001 $1,075.00
3,000 to 3,999" Unit $1,232.001 $1,232.00
4,000 to 4,999" Unit 1,433.001 $1,433.00
5,000 to 5,999" Unit $1,640.00 $1,640.00
6,000 to 6,993" Unit $1,842.00 $1,842.00
7,000 to 7,999" Unit $2,038.00 $2,038.00
8,004+" Unit $2,139.60 $2,139.00
Single Family,Residential:
4,000 to 4,999 sq.ft.of land per unit Unit $1,506.00 $2,413.000
5,000 to 5,999" Unit $1,573.00 $2,514.00
61000 to 6,999" Unit $1,640.00 $2,615.00
7,000 to 7,899" Unit $1,708.00 $2,716.00
8,000 to 9,999" Unit $1,808;00 $2,861.00
10,000 to 13,999" Unit $2,0101.00 $3,152.40
14.000 to 19,990" Unit $2,346.00 $x,628.00
20,000 to 29,99,. Unit. snoo.00 $4,3541.00
Ordinance No. 98-52 2 of 4
Measure Building subdivision
Permit
30,000 to 39,999" Unit $3,600.00 $5,196.00
40,000+"" Unit $4,317.00 $5,986.00
A ricuiturai:
Under 10%of lot impervious Exempt
More than 10%of lot impervious Acre $21,952
Can single family lots, bams and sheds in excess of 400 square feet and tennis and sports courts shall
not be considered as incidental residential facilities included in the above fee schedule. The drainage
fee for the portion of these facilities in excess of 400 square feet shall be calculated using the square
foot fee in Section V, and it shall be in addition to the above fee amounts.
For the purpose of this ordinance, subject to Section VI, lot size shall be (1)for existing lots, that land
shown on the latest equalized assessment roll as a lot; or(2)for new subdivision lots, that land
shown on the final or parcel map as a lot. The fee amounts under"Single Family Residential" shall
apply to lots containing only one dwelling unit. For multifamily residential (including mobile home
parks)the"square feet of land per unit" shall be the quotient obtained by dividing the lot size in
square feet by the number of dwelling units proposed to be on the lot.
SECTION VIII. FEE PAYMENT. The official having jurisdiction may accept cash or check, or,
when authorized by the District's Chief Engineer, other consideration such as actual construction of a
part of the planned drainage facilities by the applicant or his principal. All fees collected hereunder
shall be deposited in the County Treasury to the account of the drainage facilities fund established for
the drainage area. Monies in said funds shall be expended solely for land acquisition, constructions,
engineering, administration, repair maintenance and operation or reimbursement for the same, in
whole or in part, of planned drainage facilities within the drainage area or used to reduce the principal
or interest of any indebtedness of the drainage area.
SECTION IX. CREDIT. Drainage fees previously paid shall be credited as follows:
A Where drainage fees have been paid under a farmer drainage fee ordinance based on
acreage, fees shall not be required under Section VII for any part of the total area for whichthe
fee was paid, except in the case of a resubdivision.
B Where drainage fees have been paid under this ordinance or another drainage fee ordinance
based on impervious surface, fees shall not be required under Section VII for the total
impervious surface area for which the fee was paid. However, fees shall be payable under
Section V11'for any additional impervious surface area.
C Where drainage fees have been paid other than pursuant to an adopted drainage fee
ordinance, the dollar amount of the fee paid for the development site in question shall be
credited against the fees payable under Section VII.
Ordinance No. 9 = Page 3 of 4
SECTION X. REVIEW OF FEES. Project cost estimates shall be reviewed every year that this
ordinance is in effect. The fee schedule shall be adjusted annually on January 1 to account for
inflation using the Engineering News Record Construction Cost Index. Such adjustment shall not
require further notice or public hearing.
SECTION XI. EFFECTIVE DATE. This ordinance becomes effective 60 days after passage,
and within 15 days of passage shall be published once with the name of supervisors voting for and
against it in the Antioch Daily Ledger, a newspaper published in this area.
PASSED AND ADOPTED OW-1s-9k by the following vote:
AYES: SUPERVISORS UILMAA, GERBER, DESAULNIER, CANCIAMILLA and ROGERS
NOES: NONE
ABSENT: aC oNE
ABSTAIN: NONE
Chir of the Board
ATTEST: PHIL BATCHELOR
Clerk of the Board of Supervisors
and County Administrator
By:
D
aeputy
G1fldcWvHMMSd DA 29D.doc
10/27/98
Ordirmnce No. 9 8-5 2 Page 4 of 4
ORDINANCE NO. 98-53
AN ORDINANCE OF THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ESTABLISHING DRAINAGE FEES IN THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
DRAINAGE AREA 29E
The Board of Supervisors of Contra Costa County as the Governing Body of the Contra Costa County
Flood Control and Water Conservation District does ordain as follows:
SECTION 1 Ordinance No. 88-25 of the Contra Costa County Flood Control and Water
Conservation District is hereby repealed.
SECTION 2 The Board hereby enacts the following as the Drainage Fee Ordinance for Drainage
Area 29E.
SECTION I DRAINAGE PLAN. The drainage plan and map entitled "Drainage Area 29E,
Boundary Map and Amended Drainage Flan,"dated January, 1988, on file with the Clerk of the Board
of Supervisors, is adopted as the drainage plan for the Contra Costa County Flood Control and Water
Conservation District Drainage Area 29E pursuant to Sections 12.2 and 12.3 of the Contra Costa
County Flood Control and Water Conservation District Act (Chapter 63 of West's Appendix of the
Water Code.)
SECTION 11 FINDINGS.This Board finds and determines that said drainage area has inadequate
drainage facilities; that future subdivision and development of property within said drainage area will
have a significant adverse impact on existing and future developments; that development of property
within the drainage area, with its resultant increase in impervious surfaces, will require the
construction of facilities described in the drainage plan; that the fees herein provided to be charged
are uniformly applied on a square foot of impervious surface basis and fairly apportioned within said
drainage are on the basis of benefits conferred on property upon which additional impervious
surfaces in said drainage area are constructed; that the estimated total of all fees collectible
hereunder does not exceed the estimated total costs of all drainage facilities shown on the drainage
plan or included in the Engineer's Report; and that the drainage facilities planned are in addition to
existing drainage facilities already serving the drainage area at the time of the adoption of the
drainage plan.
SECTION III EXEMPTIONS. The fee shall not be required for the following: 1)to replace a
structure destroyed or damaged by fire, flood, winds or other acts of God, provided the resultant
structure has the same, or less impervious surface as the original structure; 2)To modify structures or
other impervious surfaces, provided the amount of ground coverage is not increased by more than
100 square feet;.3)To convey land to a government agency, public entity, public utility, or abutting
property owner where a new building lot or site is not created as a result of the conveyance; or 4)Any
lot or property for which drainage fees have been fully paid previously.
Ordinance No. 98`53 Page 1 of 4
SECTION IV. FEE DEFERMENT. On lots greater than two acres in size,the property owner
can defer the payment of the fee on the portion of the lot in excess of two acres that is not a required
part of the pending development. The deferment of fee is conditional on the property owners granting,
as collateral, the development rights to the Board of Supervisors for said area of deferred fee until'
such time as the fee is paid.
SECTION V. BUILDING PERMITS. Except as permitted under Section Ell and IV, the Contra
Costa County or the city official having jurisdiction shall not issue any building permit for construction
within the drainage area until the required drainage fee has been paid. For initial construction the fee
shall be as set for the in Section VI 1. For single family residential swimming pools on lots for which the
drainage fee has not been paid, the fee shall be $387.00 per pool. For other construction,
modifications or replacements to an existing facility that cause an increase in impervious surface,
including, but not limited to, driveways, walks patios, etc., the amount of net increase in impervious
surface shall be subject to a fee of$0.44 per square foot, but not to exceed the amount required
under Section VII.
SECTION VI SU'B'DIVISIONS. Except as permitted under Sections III and IV, the subdivider
shall pay the drainage fee on the entire proposed subdivision or on each individual unit for which a
final or parcel map is filed prior to recordation of said map. Town house, condominium, and cluster
housing type subdivisions creating individual lots less than 4,000 square feet shall be treated as
multifamily residential and the lot size used in determining the "square feet of land per unit" shall be
the lot size prior to subdividing. Except as noted above, the fee for all other subdivisions shall be
calculated on an individual lot basis. The fee amount shall be as set forth in Section VII.
SECTION VII. FEE SCHEDULE
Measure Building:Permit Subdivision
CommerciaVindustrial/Uown#awn office Acro $18,092.00 $19,434.00
Office Medium Acre $15,505.00 $17,327.00
Office(Light) Acre $12,975.00 $14,625.60
Multifamily residential lncludin Mobile Home Parks.
Less than 2,500 ft of land per unit Acre $14,256.00 $14,256.00
2,500 to 2,999" Unit $844.00 $844.00
3,000 to 3,999" Unit $968.00 $968.00
4,000 to 4,999" Unit $1,126.00 $1,126.00
5,000 to 5,999" Unit $1,289.00 $1,289.00
6,000 to 6,999" Unit $1,447.00 $1,447.00
7,000 to 7,999" Unit $1,601.90 $1,601.00
8,000+" Unit $1,680.00 $1,680.00
Single Family Residential:
4,000 to 4,$99 sq. ft.of land per unit Unit $1,183.00 $1,896.00
5,000 to 5,999" Unit $1,236.00 $1,975.00
6,000 to 6,999" Unit $1,289.00 $2,054.00
7,000 to 7,999" Unit $1,342.00 $2.134.00
8,000 to 9,999" Unit $1,421.00 $2,248.00
10,000 to 13,999" Unit 1 $1,579.00 $2,477.00
14,000 to 19,999" Unit $9,843.00 $2,851.00
20,000 to 29,999`' Unit $2,279.00 53,418,00
Ordinance N,o. 98-53 Page 2 of 4
__. ......... ......... ......... ......... ......... ......... .........
....._ ............_.......... ._........ ..._.................... .........__. .......... ......... ......... .........
Measure Suildino Permit Subdivision
30,000 to 39,999" Unit $2,829.00 $4,083,00
40,000+"" Unit $3,392.00 $4,703.00
A ricultural:
Under 10%of lot!Tpervious Exampt
More than 10%of lot impervious Acre $17,248.00
On single family lots, barns and sheds in excess of 400 square feet and tennis and sports courts shall
not be considered as incidental residential facilities included in the above fee schedule. The drainage
fee for the portion of these facilities in excess of 400 square feet shall be calculated using the square
foot fee in Section V, and it shall be in addition to the above fee amounts.
For the purpose of this ordinance, subject to Section Vl, lot size shall be (1)for existing lots, that land
shown on the latest equalized assessment roll as a lot; or(2)for new subdivision lots, that land
shown on the final or parcel map as a lot. The fee amounts under"Single Family Residential' shall
apply to lots containing only one dwelling unit. For multifamily residential (including mobile home
parks)the"square feet of land per unit" shall be the quotient obtained by dividing the lot size in
square feet by the number of dwelling units proposed to be on the lot.
SECTION Viii. FEE PAYMENT. The official having jurisdiction may accept cash or check, or,
when authorized by the District's Chief Engineer, other consideration such as actual construction of a
part of the planned drainage facilities by the applicant or his principal. All fees collected hereunder
shall be deposited in the County Treasury to the account of the drainage facilities fund established for
the drainage area. Monies in said funds shall be expended solely for land acquisition, construction,
engineering, administration, repair maintenance and operation or reimbursement for the same, in
whole or in part, of planned drainage facilities within the drainage area or used to reduce the principal
or interest of any indebtedness of the drainage area.
SECTION IX. CREDIT. Drainage fees previously paid shall be credited as follows.
A Where drainage fees have been paid under a former drainage fee ordinance based on
acreage, fees shall not be required under Section Vll for any part of the total area for whichthe
fee was paid, except in the case of a resubdivision.
B Where drainage fees have been paid under this ordinance or another drainage fee ordinance
based on impervious surface, fees shall not be required under Section Vll for the total
impervious surface area for which the fee was paid. However, fees shall be payable under
Section Vll'for any additional impervious surface area.
C Where drainage fees have been paid other than pursuant to an adopted drainage fee
ordinance,the dollar amount of the fee paid for the development site in question shall be
credited against the fees payable under Section V1
ordf,nence No..98,-53 mage 3 of 4
SECTION X. REVIEW OF FEES. Project cost estimates shall be reviewed every year that this
ordinance is in effect. The fee schedule shall be adjusted annually on January 1 to account for
inflation using the Engineering News Record Construction Cost Index. Such adjustment shall not
require further notice or public hearing.
SECTION XI. EFFECTIVE DATE. This ordinance becomes effective 60 days after passage,
and within 15 days of passage shall be published once with the name of supervisors voting for and
against it in the Antioch Daily Ledger, a newspaper published in this area.
PASSED AND ADOPTED ON by the following vote:
AYES: SUPERVISORS UILKEMA, GERBER, DESAULNIER, CANCIAMILLA and ROGERS
NOES: NONE
ABSENT: NONE
n t'
ABSTAIN: NONE
Chir of the Board
ATTEST: PHIL BATCHELOR
Clerk of the Board of Supervisors
and County Administrator
By:
Deputy
GlftdctflMi1ton\S0 DA29E.doc
10127/98
Ordinance No. 98-53 Page 4 of 4
ORDINANCE NO. 98.54
AN ORDINANCE OF THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ESTABLISHING DRAINAGE FEES IN THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
DRAINAGE AREA 29G
The Board of Supervisors of Contra Costa County as the Governing Body of the Contra Costa County
Flood Control and Water Conservation District does ordain as follows:
SECTION 1 Ordinance No. 93/19 of the Centra Costa County Flood Control and Water Conservation
District is hereby repealed.
SECTION 2 The Board hereby enacts the following as the Drainage Fee Ordinance for Drainage
Area 29G.
SECTION I DRAINAGEPLAN. The drainage plan and snap entitled "Drainage Area 29G,
Boundary Map and Amended Drainage Flan,"dated December, 1982, on file with the Clerk of the
Beard of Supervisors, is adopted as the drainage plan for the Contra Costa County Flood Control and
Water Conservation District Drainage Area 29G pursuant to Sections 12.2 and 12.3 of the Contra
Costa County Flood Control and Water Conservation District Act (Chapter 63 of West's Appendix of
the Water Code.)
SECTION II FINDINGS. This Board finds and determines that said drainage area has inadequate
drainage facilities; that future subdivision and development of property within said drainage area will
have a significant adverse impact on existing and future developments; that development of property
within the drainage area, with its resultant Increase in impervious surfaces, will require the
construction of facilities described in the drainage plant; that the fees herein provided to be charged
are uniformly applied on a square foot of impervious surface basis and fainly apportioned within said
drainage are on the basis of benefits conferred on property upon which additional Impervious
surfaces in said drainage area are constructed, that the estimated total of all foes collectible
hereunder does not exceed the estimated total costs of all drainage facilities shown on the drainage
plan or included in the Engineer's Report; and that the drainage facilities planned are in addition to
existing drainage facilities already serving the drainage area at the time of the adoption of the
drainage plan.
SECTION I'I'I EXEMPTIONS. The fee shall not be required for the following: 1)to replace a
structure destroyed or damaged by fire, flood, winds or other acts of God, provided the resultant
structure has the same, or less impervious surface as the original structure; 2)To modify structures or
other impervious surfaces, provided the amount of ground coverage is not increased by more than
100 square feet; 3)To convey land to a government agency, public entity, public utility, or abutting
pmperty owner where a new building lot or site is not created as a result of the.conveyance; or 4)Any
tot:or property for which drainage fees have been fully paid previously.
orcmence NQ. 98-54 Page I of 4
SECTION IV, FEE DEFERMENT. on lots greater than two acres in size, the property owner
can defer the payment of the fee on the portion of the lot in excess of two ages that is not a required
part of the pending development. The deferment of fee is conditional on the property owners granting,
as collateral, the development rights to the Board of Supervisors for said area of deferred fee until
such time as the fee is paid.
SECTION V. BUILDING PERMITS. Except as permitted under Section ill and IV, the Centra
Costa County or the city official having jurisdiction shall not issue any building permit for construction
within the drainage area until the required drainage fee has been paid. For initial construction the fee
shall be as set for the in Section VII. For single family residential swimming pools on lets for which the
drainage fee has not been paid, the fee shall be $370 per pool. For other construction, modifications
or replacements to an existing facility that cause an increase in impervious surface, including, but not
limited to,driveways, walks patios, etc., the amount of net increase in impervious surface shall be
subject to a fee of$0,42 per square foot, but not to exceed the amount required under Section VI I.
SECTION VI SU'BDI'VISIONS. Except as permitted under Sections 111 and IV,the subdivider
shall pay the drainage fee on the entire proposed subdivision or on each individual unit for which a
final or parcel map is filed prior to recordation of said map. Town house, condominium, and cluster
housing type subdivisions creating individual lots less than 4,000 square feet shall he treated as
multifamily residential and the lot size used in determining the "square feet of land per unit" shall be
the lot size prior to subdividing. Except as noted above, the fee for all other subdivisions shall be
calculated on an individual lot basis. The fee amount shall be as set forth in Section V1
SECTION VII. FEE SCHEDULE
Measure Building-Permit Subdivision
CommerciallindustriallDowntown office Acre $17,270.00 $18,551.00
Office(Medium) Acre $14,800.00 $16,539.00
t:3fF#ce L ht Acre $12,385.00 $13,960.00
Muwfarntlz residentlal(including Mobile Home Parke
Less than 2,500 s ,ft of land p#r unit Acre $13,608*00 $13,608.00
2,500 to 2,999" Unit $806.00 $806,00
3,000 to 3,999" Unit $924.00 $924:00
4,000 to 4,999" Unit $1,075.00 $1;075,00
5,000 to 5,999" Univ $1,230.00 $1,230.00
61.000,to 6,999" Unit $11381.130 $1,381.00
7,000 to 7,995" Unit $1,528.00 $1,528.00
81000+" Unit $1,604.00 $1,604.00
Single Farm Residential.
4,000 to 4,999 s_ . ft.of land eer unit Unit $1,129.00 $1,810.00
5,000 to 5,999" Unit $1,180.00 $1,885.00
6,000 to 6,999" Unit $1,230.00 $1.961.00
7,000 to 7,999" Unit $1,281.00 $2;037,00
8,000 to 91999" Unit $1,356.00 $2146.00
101000 to 13,999" Unit $1,507.00 $2,364.00
14,000 to 19,999'" Unit $1,759.00 $2,721.00
20,000 to 29,999" Unit $2,175.00 $3,263.01'D:
30,000 1D 39,999`" Unit $2,700.00 1 3,897.01
Ordinance No. 8 54 Page 2 of 4
Measure Bul)din Permit Subdivision
40,000+"" unit $3,238.00 $4,489.00
Agricultural:
Under 10%of lot!Mpervious Exempt.
More than 140 of lot im lou$ I Acre $16464.DO
On single family lots, barns and sheds in excess of 400 square feet and tennis and sports courts shall
not be considered as incidental residential facilities included in the above fee schedule. The drainage
fee for the portion of these facilities in excess of 400 square feet shall be calculated using the square
foot fee in Section V, and it shall be In addition to the above fee amounts.
For the purpose of this ordinance, subject to Section VI, lot size shall be (1)for existing lots, that land
shown on the latest equalized assessment roll as a lot, or(2)for new Subdivision lots, that land
shown on the find or parcel map as a lot. The fee amounts under"Single Family Residential"shall
apply to lots containing only one dwelling unit. For multifamily residential (including mobile home
parks)the"square feet of land per unit"shall be the quotient obtained by dividing the lot size in
square feet by the number of dwelling units proposed to be on the tot
SECTION 1/ h FEE PAYMENT. The official having jurisdiction may accept cash or check, or,
when authorized by the D'istrict's Chief Engineer, other consideration such as actual construction of a
part of the planned drainage facilities by the applicant or his principal. All feescollected hereunder
shall be deposited in the County Treasury to the account of the drainage facilities fund established for
the drainage area. Monies in said funds shall be expended solely for land acquisition, construction,
engineering, administration, repair maintenance and operation or reimbursement for the same, in
whole or in part, of planned drainage facilities within the drainage area or used to reduce the principal
or interest of any indebtedness of the drainage area.
SECTION' IX. CREDIT. Drainage fees previously paid shall be credited as follows;
A Where drainage fees have been paid under a former drainage fee ordinance based on
acreage, fees shall not be required under Section VII for any part of the total area for which the
fee was paid, except in the case of a resubdivision.
B Where drainage fees have been paid under this ordinance or another drainage fee ordinance
based on impervious surface, fees shall not be required under Section VII for the total
impervious surface area for which the fee was paid. However, fees shall be payable under
Section V11 for any additional impervious surface area.
C Where drainage fees have been paid other than pursuant town adopted drainage fee
ordinance,the dollar amount of the fee paid for the development site in question shall be
credited against the fees payable under Section Vt 1.
Ordinance No. 98-54 Page 3 of 4
............... ...... .......
SECTION X. REVIEW OF FEES. Project cost estimates shall" reviewed every year that this
ordinance is in effect. The fee schedule shall be adjusted annually on January I to account for
inflation using the Engineering News Record Construction Cost Index. Such adjustment shall not
require further notice or public hearing.
SECTION X1. EFFECTIVE DATE. This ordinance becomes effective 60 days after passage,
and within 15 days of passage shall be published once with the name of supervisors voting for and
against it in the Antioch Daily Ledger, a newspaper published in this area.
PASSED AND ADOPTED ON/,P-/-f-,Tby the following vote:
AYES: SUPERVISORS UILKEMA, GERBER, DESAULNIER, CANCIAMILLA and ROGERS
NOES: NONE
ABSENT: NONE
ABSTAIN: NONE
C
f6r of the Board
ATTEST: PHIL BATCHELOR
Clerk of the Board of Supervisors
and County Administrator
By:
Deputy
GkfWc#\M11ton\S0 DA 29Gdoe
10/21/98
ordhwiceNo. 98-54 Page 4 of 4
ORDINANCE NO. 98-ss
AN ORDINANCE OF THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ESTABLISHING DRAINAGE FEES IN THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
DRAINAGE AREA 29H
The Board of Supervisors of Contra Costa County as the Governing Body of the Contra Costa County
Flood Control and Water Conservation District does ordain as follows:
SECTION 1 Ordinance No. 921470 of the Contra Costa County Flood Control and Water
Conservation District is hereby repealed.
SECTION 2 The Board hereby enacts the following as the Drainage Fee Ordinance for Drainage
Area 29H.
SECTION 1 DRAINAGE'PLAN. The drainage plan and map entitled "Drainage Area 29H,
Boundary Map and Amended Drainage Plan,"dated October, 1987, on file with the Clerk of the Board
of Supervisors, is adopted as the drainage plan for the Contra Costa County Flood Control and Water
Conservation District Drainage Area 29H pursuant to Sections 12.2 and 12.3 of the Contra Costa
County Flood Control and Water Conservation District Act (Chapter 63 of West's Appendix of the
Water Code.)
SECTION 11 FINDINGS. This Board finds and determines that said drainage area has inadequate
drainage facilities; that future subdivision and development of property within said drainage area will
have a significant adverse impact on existing and future developments;that development of property
within the drainage area, with its resultant increase in impervious surfaces, will require the
construction of facilities described in the drainage plan; that the fees herein provided to be charged
are uniformly applied on a square foot of impervious surface basis and fairly apportioned within said
drainage are on the basis of benefits conferred on property upon which additional impervious
surfaces in said drainage area are constructed; that the estimated total of all fees collectible
hereunder does not exceed the estimated total costs of all drainage facilities shown on the drainage
plan or included in the Engineer's Report; and that the drainage facilities planned are in addition to
existing drainage facilities already serving the drainage area at the time of the adoption of the
drainage plan.
SECTION III EXEMPTIONS. The fee shall not be required for the following: 1)to replace a
structure destroyed or damaged by fire, flood, winds or other acts of God, provided the resultant
structure has the same, or less impervious surface as the original structure; 2)To modify structures or
other impervious surfaces, provided the amount of ground coverage is not increased by more than
100 square feet, 3) To convey land to a government agency, public entity, public utility, or abutting
property owner where a new building lot or site is not created as a result of the conveyance; or 4)Any
lot or property for which drainage fees have been fully paid previously.
ordinance No. 98-55 Page 1 of 4
SECTION IV. FEE DEFERMENT. On lots greater than two acres in size, the property owner
can defer the payment of the fee on the portion of the lot in excess of two acres that is not a required
part of the pending development. The deferment of fee is conditional on the property owners granting,
as collateral, the development rights to the Board of Supervisors for said area of deferred fee until
such time as the fee is paid.
SECTION V. BUILDING PERMITS. Except as permitted under Section [Il and IV, the Contra
Costa County or the city official having jurisdiction shall not issue any building permit for construction
within the drainage area until the required drainage fee has been paid. For initial construction the fee
shall be as set for the in Section V11. For single family residential swimming pools on lots for which the
drainage fee has not been paid, the fee shall be $466 per pool. For other construction, modifications
or replacements to an existing facility that cause an increase in impervious surface, including, but not
limited to, driveways, walks patios, etc., the amount of net increase in impervious surface shall be
subject to a fee of$0.53 per square foot, but not to exceed the amount required under Section VI1.
SECTION VI SU'BD'IVISIONS. Except as permitted under Sections Ill and IV, the subdivider
shall pay the drainage fee on the entire proposed subdivision or on each individual unit for which a
final or parcel map is fried prior to recordation of said map. Town house, condominium, and cluster
housing type subdivisions creating individual lots less than 4,000 square feet shall be treated as
multifamily residential and the lot size used in determining the "square feet of land per unit" shall be
the lot size prior to subdividing. Except as noted above, the fee for all other subdivisions shall be
calculated on an individual lot basis. The fee amount shall be as set forth in Section Vll.
SECTION VII. FEE SCHEDULE
Measure l3uiidi Permit Subdivision
Commercial/industrial/Downtown office Acre_ $21,7$3.00 $23,410.00
Office{Medium Acre $18,677.06 $20,871.00
Office(L&t Acre $15,629.00 $17,617.00
Multifamily residential(Inciudi Mobile Home Parks)
Less than 2,500 ft of land r unit Acre $17,172.00 $17,172.00
2,600 to 2,999" Unit $1,017.00 $1,017.00
3,000 to 3,999" Unit $1,166.00 $1,166.00
4,000 to 4,999" Unit $1,356.00 $1,356.00
5,000 to 5,999" Unit $1,552.00 $1,552.00
6,000 to 6,999" Unit $1,743.00 $1,743.00
7,000 to 7,999" Unit $1,929.00 $1,929.00
8,000+» Unit $2,024.00 $2,024.00
Sin le Family Residential.
4,000 to 4,999 s2.ft,of land 22r unit Unit $1,425.00 $2,284.00
5,000 to 5,999" Unit $1,489.00 $2,379.00
6,000 to 6,999" Unit $1,552.00 $2,475.00
7,000 to 7,999" Unit @$1,616.00 $2,570.00
8,000 to 91999" Unit $1,711.00 $2,708.00
10,900 to 13,999" Unit $1,902.00 $2,983.00
14,000 to 19,999" Unit $2,220.00 $3,434.00
20,000 to 29,999 ` Unit $2,74 ,00 $4,118.00
30,000 to 39,999 1 $3,407,00 $4,918.00
Ordinance No.98-55 Page 2 of 4
Measure BuIldim Permit Subdivision
40,000+"" Unit $4,086.00 $5665.00
Agricultural:
Under 10%of lot irn envious Exempt
More than 10%of tot i ervidus Acre $20,776
On single family lots, bams and sheds in excess of 400 square feet and tennis and sports courts shall
not be considered as incidental residential facilities included in the above fee schedule. The drainage
fee for the portion of these facilities in excess of 400 square feet shall be calculated using the square
foot fee in Section V, and it shall be in addition to the above fee amounts.
For the purpose of this ordinance, subject to Section VI, lot size shall be (1)for existing lots, that land
shown on the latest equalized assessment roll as a lot; or(2)for new subdivision lots, that land
shown on the final or parcel map as a lot. The fee amounts under"Single Family Residential" shall
apply to lots containing only one dwelling unit. For multifamily residential (including mobile home
parks)the"square feet of land per unit" shall be the quotient obtained by dividing the lot size in
square feet by the number of dwelling units proposed to be on the lot.
SECTION Vill. FEE PAYMENT. The official having jurisdiction may accept cash or check, or,
when authorized by the Districts Chief Engineer, other consideration such as actual construction of a
part of the planned drainage facilities by the applicant or his principal. All feescollected hereunder
shall be deposited in the County Treasury to the account of the drainage facilities fund established for
the drainage area. Monies in said funds shall be expended solely for land acquisition, construction,
engineering, administration, repair maintenance and operation or reimbursement for the same, in
whole or in part, of planned drainage facilities within the drainage area or used to reduce the principal
or interest of any indebtedness of the drainage area.
SECTION IX. CREDIT. Drainage fees previously paid shall be credited as follows:
A Where drainage fees have been paid under a former drainage fee ordinance based on
acreage, fees shall not be required under Section VI1 for any part of the total area for which the
fee was paid, except in the case of a resubdivision.
B Where drainage fees have been paid under this ordinance or another drainage fee ordinance
based on impervious surface, fees shall not be required under Section V11 for the total
impervious surface area for which the fee was paid. However, fees shall be payable under
Section Vll for any additional impervious surface area.
C Where drainage fees have been paid other than pursuant to an adapted drainage fee
ordinance,the dollar amount of the fee paid for the development site in question shall be
credited against the fees payable under Section V11.
Or &tance No. 98-55 Page 3 of 4
SECTION X. REVIEW OF TEES. Project cost estimates shall tre reviewed every year that this
ordinance is in effect. The fee schedule shall be adjusted annually on January 1 to account for
inflation using the Engineering News Record Construction Cost Index. Such adjustment shall not
require further notice or public hearing.
SECTION XI. EFFECTIVE DATE. This ordinance becomes effective SU days after passage,
and within 15 days of passage shall be published once with the name of supervisors voting for and
against it in the Antioch Daily Ledger, a newspaper published in this area.
PASSED AND ADOPTED ON/.2 r-P*, by the following vote:
AYES: SUPERVISORS UILKEMA, GERBER, DESAULNIER, CANCIAMILLA and ROGERS
NOES: NONE
ABSENT: NONE
ABSTAIN: NONE
C r it of the Board
ATTEST: PHIL BATCHELOR
Clerk of the Board of Supervisors
and County Administrator
By: .,..
eputY
Gltldc0W11ton\S0 DA29H.doc
10M/98
Ordinance No. 48-55 Page 4 0#4
ORDINANCE NO. 98-56
AN ORDINANCE OF THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ESTABLISHING DRAINAGE FEES IN THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
DRAINAGE AREA 308
The Board of Supervisors of Centra Costa County as the Governing Body of the Contra Costa County
Flood Control and Water Conservation District does ordain as follows:
SECTION 1 Ordinance No. 92-18 of the Contra Costa County Flood Control and Water
Conservation District is hereby repealed.
SECTION 2 The Board hereby enacts the following as the Drainage Fee Ordinance for Drainage
Area 308.
SECTION I DRAINAGE PLAN. The drainage plan and map entitled "Drainage Area 308,
Boundary Map and Amended Drainage Plan," dated November, 1988, on file with the Clerk of the
Board of Supervisors, is adopted as the drainage plan for the Contra Costa County Flood Control and
Water Conservation District Drainage Area 30B pursuant to Sections 12.2 and 12.3 of the Contra
Costa County Flood Control and Water Conservation District Act (Chapter 63 of West's Appendix of
the Water Code.).
SECTIONII FINDINGS. This Board finds and determines that said drainage area has inadequate
drainage facilities; that future subdivision and development of property within said drainage area will
have a significant adverse impact on existing and future developments; that development of property
within the drainage area, with its resultant increase in impervious surfaces, will require the
construction of facilities described in the drainage plan;that the fees herein provided to be charged
are uniformly applied on a square foot of impervious surface basis and fairly apportioned within said
drainage are on the basis of benefits conferred on property upon which additional impervious
surfaces in said drainage area are constructed; that the estimated total of all fees collectible
hereunder does not exceed the estimated total costs of all drainage facilities shown on the drainage
plan or included in the Engineer's Report; and that the drainage facilities planned are in addition to
existing drainage facilities already serving the drainage area at the time of the adoption of the
drainage plan.
SECTION III EXEMPTIONS. The fee shall not be required for the following: 1)to replace a
structure destroyed or damaged by fire,flood, winds or other acts of God, provided the resultant
structure has the same, or less impervious surface as the original structure; 2)To modify structures or
other impervious surfaces, provided the amount of ground coverage is not increased by more than
100 square feet; 3}To convey land to a government agency, public entity, public utility, or abutting
property owner where a new building lot or site is not created as a result of the conveyance; or 4) Any
lot or property for which drainage fees have been fully paid previously.
Ordinance No.8-56 Page 1 of 4
SECTION TION IV. FEE DEFERMENT. on lots greater than two acres in size, the property owner
can defer the payment of the fee on the portion of the lot in excess of two acres that is not a required
part of the pending development. The deferment of fee is conditional on the property owners granting,
as collateral, the development rights to the Board of Supervisors for said area of deferred fee until
such time as the fee is paid.
SECTION V. BUILDING PERMITS. Except as permitted under SectionIII and IV, the Contra
Costa County or the city official having jurisdiction shall not issue any building permit for construction
within the drainage area until the required drainage fee has been paid. For initial construction the fee
shall be as set for the in Section VII. For single family residential swimming pools on lots for which the
drainage fee has not been paid,the fete shall be $458 per pool. For other construction, modifications
or replacements to an existing facility that cause an increase in impervious surface, including, but not
limited to, driveways, walks patios, etc.,the amount of net increase in impervious surface shall be
,subject to a fee of$01.52 per square foot, but not to exceed the amount required under.Section VII.
SECTION VI SUBDIVISIONS. Except as permitted under Sections III and IV, the subdivider
shall pay the drainage fee on the entire proposed subdivision or on each individual unit for which a
final or parcel map is filed prier to recordation of said map. Town house, condominium, and cluster
housing type subdivisions creating individual lots less than 4,000 square feet shall be treated as
multifamily residential and the lot size used in determining the "square feet of land per unit" shall be
the lot size prior to subdividing. Except as noted above, the fee for all other subdivisions shall be
calculated on an individual lot basis. The fee amount shall be as set forth in Section VII.
SECTION VII. FEE SCHEDULE
Measure Building Permit Subdivision
Cornmerciailin ustrial/Downtown office Acre $ 1,38 .Ott $22,968.00
Office Medium) Acre $18,324.00 $20,477.00
Office L' tit Acre $15,334.00 $17,284.00
MultftMily residential Lincluding'Mobile Hoare Parks
Less than 2,500 ft of land per unit Acre $16,848.00 $16,848.00
2,500 to 2,999" Unit $998.00 $998.00
3,000 to 3,999" Emit $1,144.00 $1,144.00
4,000 to 4,999" Unit $1,331.00 $1,331.00
81000 to 5,999" Unit $1,823.00 $1,623.00
6,.000 to 6,999" Unit $1,710.00 $1,710.00
7,000 to 7.999" Unit $1,892.00 $1,892.00
13 000+" Unit $1,986,00 $1,986.00
Single Farm Residential:
4,000 to 4,999 ss.ft.of land per unit Unit $1,398.00 $2,241.00
51000 to 5,999" Unit $1,461.00 $2,334.00
81000 to 6.959" Unit $1,523.00 $2,428.00
7,000 to 7,899" unit $1,686.00 $2,522.00
8.000 to 9,959" Unit $1,678.00 $2.657.00
102,000 to 13,899" Unit $1,866.00 $2,927.00
14,00€2 to 19,999" Unit $2,17£,130 w,IJ69.00
202,0(00 to 29,999" Unit $2,69100 $4,040.00
30,000 to 30-:399" Unit $3,343.0((3 $4,825.00
Ordinance No 98-56 raga 2 of 4
Measure Building Permit Subdivision
40,000+"" $4009.00 $5,558.00
ff`icu'tura..
er 100%of lot!M sous Exem t
e than 1#?° of kit impervious Acle $2%384
On single family lots, bairns and sheds in excess of 400 square feet and tennis and sports courts shall
not be considered as incidental residential facilities included in the above fee schedule. The drainage
fee for the portion of these facilities in excess of 400 square feet shall be calculated using the square
foot fee in Section V, and it shall be in addition to the above fee amounts.
For the purpose of this ordinance, subject to Section VI, lot size shall be (1)for existing lots, that land
shown on the latest equalized assessment roll as a lot; or (2)for new subdivision lots, that land
shown on the final or parcel'map as a lot. The fee amounts under"Single Family Residential"shall
apply to lots containing only one dwelling unit. For multifamily residential (including mobile home
parks)the "square feet of land per unit"shall be the quotient obtained by dividing the lot size in
square feet by the number of dwelling units proposed to be on the lot.
SECTION VIII. FEE PAYMENT. The official having jurisdiction may accept cash or check, or,
when authorized by the District's Chief Engineer, other consideration such as actual construction of a
part of the planned drainagefacilities by the applicant or his principal. All fees collected hereunder
shall be distributed Into the appropriate accounts. $0.35 of each $0.52 collected will be deposited;in
the County Treasury to the account of the drainage facilities fund established for the drainage area.
The remaining $0.17 of each $0.52 will be deposited into the Flood Control Zane 1 fund to be used
for Improvements in the Marsh Creek Regional Improvement flan. Monies in said funds shall be
expended solely for land acquisition, construction, engineering, administration, repair maintenance
and operation or reimbursement for the same, in whole or in part, of planned drainage facilities within
the drainage area, or the Marsh Creek Regional Improvement Plan. Said monies may also be used to
reduce the principal or Interest of any indebtedness of the drainage area, or the Flood Control Zane 1
fund.
SECTION IX. CREDIT. Drainage fees previously paid shall be credited as follows:
A Where drainage fees have been paid under a former drainage fee ordinance based on
acreage, fees shall not be required under Section VII for any part of the total area for which the
fee was paid, except in the case of a resubdivision.
B Where drainage fees have been paid under this ordinance or another drainage fee ordinance
based on impervious surface, fees shall not be required under Section VII for the total
impervious surface area for which the fee was paid. However, fees shall be payable under
Section VII for any additional impervious surface area.
C Where drainage fees have been paid other than pursuant to an adopted drainage fee
ordinance, the dollar amount of the fee paid for the development site in question shall be
credited against the fees payable under Section VI'I.
Ordirz ice No. 98-56 Page 3 of 4
SECTION X. REVIEW OF FEES. Project cost estimates shall be reviewed every year that this
ordinance is in effect. The fee schedule shall be adjusted annually on January 1 to account for
inflation using the Engineering News record Construction Cast Index. Such adjustment shall not
require further notice or public hearing.
SECTION A. EFFECTIVE DATE. This ordinance becomes effective 60 days after passage,
and within 95 days of passage shall be published once with the name of supervisors voting for and
against it in the Brentwood News, a newspaper published in this area.
PASSED AND ADOPTED ON/;4iS-X, by the following vote:
AYES: SUPERVISORS UILKEMA, GERBER, DESAULNIER, CANCIAMILLA,aid ROCERS
NOES: NONE
ASSENT: NONE
ABSTAIN: NONE �/FJ
tr AM
Crair of the oard
ATTEST: PHIL BATCHELOR
Clerk of the Board of Supervisors
and County Administrator
By:
Deputy
GAdcdM1ton\DA30B Bxhlb Kdoc
10122M
Ordinance leo. 98 566 Page 4 of 4
l
ORDINANCE NO. 98-57
AN ORDINANCE OF THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ESTABLISHING DRAINAGE FEES IN THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
DRAINAGE AREA 30C
The Board of Supervisors of Contra Costa County as the Governing Body of the Contra Costa County
Flood Control and Water Conservation District does ordain as follows:
SECTION 1Ordinance No. 87;70 of the Contra Costa County Flood Control and Water Conservation
District is hereby repealed.
SECTION 2 The Board hereby enacts the following as the Drainage Fee Ordinance for Drainage
Area 30C.
SECTION I DRAINAGE PLAN. The drainage pian and map entitled "Drainage Area 30C,
Boundary Map and Amended Drainage Plan,"dated April, 1987, on file with the Clerk of the Board of
Supervisors, is adopted as the drainage plan for the Contra Costa County Flood Control and Water
Conservation District Drainage Area 30C pursuant to Sections 12.2 and 12.3 of the Contra Costa
County Flood Control and Water Conservation District Act (Chapter 63 of West's Appendix of the
Water Code.).
SECTION 11 FINDINGS. This Board finds and determines that said drainage area has inadequate
drainage facilities; that future subdivision and development of property within said drainage area will
have a significant'adverse impact on existing and future developments; that development of property
within the drainage area, with its resultant increase in impervious surfaces, will require the
construction of facilities described in the drainage plan; that the fees herein provided to be charged
are uniformly applied on a square foot of impervious surface basis and fairly apportioned within said
drainage are on the basis of benefits conferred on property upon which additional impervious
surfaces in said drainage area are constructed; that the estimated total of all fees collectible
hereunder does not exceed the estimated total costs of all drainage facilities shown on the drainage
plan or included in the Engineer's Report; and that the drainage facilities planned are in addition to
existing drainage facilities already serving the drainage area at the time of the adoption of the
drainage plan.
SECTION III EXEMPTIONS. The fee shall not be required for the following: 1)to replace a
structure destroyed or damaged by fire, flood, winds or other acts of God, provided the resultant
structure has the same, or less impervious surface as the original structure; 2)To modify structures or
other impervious surfaces, provided the amount of ground coverage is not increased by more than
100 square feet; 3)To convey land to a goverment agency, public entity, public utility, or abutting
property owner where a new building lot or site is not created as a result of the conveyance; or 4)Any
lot or property for which drainage fees have been fully paid previously.
Ordinance No. 98-57 Page 9 of 4
x
SECTION IV. FEE DEFERMENT. On lots greater than two acres in size, the property owner
can defer the payment of the fee on the portion of the lot in excess of two acres that is not a required
part of the pending development. The deferment of fee is conditional on the property owners granting,
as collateral, the development rights to the Board of Supervisors for said area of deferred fee until
such time as the fee is paid.
SECTION V. BUILDING PERMITS. Except as permitted under Section',III and IV, the Contra
Costa County or the city official having jurisdiction shall not issue any building permit for construction
within the drainage area until the required drainage fee has been paid. For initial construction the fee
shall be as set for the in Section Vil. For single family residential swimming pools on lots for which the
drainage fee has not been paid, the fee shall be $370 per pool. For other construction, modifications
or replacements to an existing facility that cause an increase in impervious surface, including, but not
limited to, driveways, walks patios, etc.,the amount of net increase in impervious surface shall be
subject to a fee of$0.42 per square foot, but not to exceed the amount required under Section VII.
SECTION VI SUBDIVISIONS. Except as permitted under Sections Ili and IV, the subdivider
shall pay the drainage fee on the entire proposed subdivision or on each individual unit for which a
final or parcel map Is filed prior to recordation of said map. Town house, condominium, and cluster
housing type subdivisions creating individual lots less than 4,000 square feet shall be treated as
multifamily residential and the lot size used in determining the "square feet of land per unit" shall be
the lot size prior to subdividing. Except as noted above, the fee for all other subdivisions shall be
calculated on an individual lot basis. The fee amount shall be as set forth in Section Vii.
SECTION VII. FEE SCHEDULE
Measure Building Permit Subdivision
Cornmerciaillndustriailoowntown office Acre $17,270.00 $18,551.1
office Medium) Acre $14,800.00 $16,539.00
office(Light) Acre $12,385.00 $13,960.00
Mu1#fam1l residential including Mobile Home Parks
Less than 2,500 sq,ft of,landper unit Acre $13,608.00 $13,608.00
2,500 to 2,999" Unit $806.00 $806.00
3,000 to 3,999" Unit $924.00 $924.00
4,000 to 4,999" Unit $1,075.00 $1,075.00
5,000 to 51999" Unit $1,230.00 $1,230.00
6,000 to 61999" Unit $1,381.00 $1,381.00
7,000 to 7,999" Unit $1,528.00 $1,528.00
8,000 + Unit $1,604.00 $1,604.00
Single Family Residential:
4,000 to 4,999 .ft,of land per,unit Unit $1,129.00 $1,810.00
51000 to 5,999" Unit $1,180.00 $1,885.00
6,000 to 6,999„ Unit $1,230.00 $1,961.00
7,000 to 7,999" Unit $1,281.00 $2,037.00
8,000 to 9,999" Unit $1,356,00 $2,146.00
10,000 to 13,999" Unit $1,607.00 $2,364.00
14,000 to 19,998" Unit $1,759.00 $2,721.030
20,000 to 29, 9" Unit $2,175.08 $3,263-00
30,00+0 to 39,999" Unfit 1 $2,700.00 $3;88,00
Ordinance. Not.__98-57 Page 2 of 4
MeasureIding Permit Subdivision
40.000+""__._ Unit $3,238.00 $4,489.00
Agricultural;
Under 14%of lot im rvitsus Exempt
More then 10%of lot im grvious Acre $16,464.00
On single family lots, hams and sheds in excess of 400 square feet and tennis and sports courts shall
not be considered as incidental residential facilities included in the above fee schedule. The drainage
fee for the portion of these facilities in excess of 400 square feet shalt be calculated using the square
foot fee in Section V, and it shalt be in addition to the above fee amounts.
For the purpose of this ordinance, subject to Section VI, lot size shall be (1)for existing lots, that land
shown on the latest equalized assessment roll as a lot; or{2}for new subdivision lots, that land
shown on the final or parcel map as a lot. The fee amounts under"Single Family residential" shall
apply to lots containing only one dwelling unit. For multifamily residential (including mobile home
parks)the"square feet of land per unit"shall be the quotient obtained by dividing the lot size in
square feet by the number of dwelling units proposed to be on the lot.
SECTIONVIII. FEE PAYMENT. The official having jurisdiction may accept cash or check, or,
when authorized by the District's Chief Engineer, other consideration such as actual construction of a
part of the planned drainage facilities by the applicant or his principal. All fees collected hereunder
shall be distributed into the appropriate accounts. $0.25 of each $0.42 collected will be deposited'in
the County Treasury to the account of the drainage facilities fund established for the drainage area.
The remaining $0.17 of each $0.42 will be deposited into the Flood Control Zone 1 fund to be used
for improvements in the Marsh Creek Regional Improvement Plan. Monies in said funds shall be
expended solely for land acquisition, construction, engineering, administration, repair maintenance
and operation or reimbursement for the same, in whole or in part, of planned drainage facilities within
the drainage area, or the Marsh Creek Regional Improvement Plan. Said monies may also be used to
reduce the principal or interest of any indebtedness of the drainage area, or the Flood Control Zone 1
fund.
SECTION IX. CREDIT. Drainage fees previously paid shall be credited as follows:
A Where drainage fees have been paid under a former drainage fee ordinance based on
acreage. fees shall not be required under Section Vil for any part of the total area for which:the
fee was paid, except in the case of a resubdivision.
B Where drainage fees have been paid under this ordinance or another drainage fee ordinance
based on impervious surface, fees shall not be required under Section VII for the total
impervious<surface area for which the fee was paid. However, fees shall be payable under
Section VII for any additional impervious surface area.
C Where drainage fees have been paid other than pursuant to an adopted drainage fee
ordinance,the dollar amount of the fee paid for the development site in question shall be
credited against the fees payable under Section Vll.
Ordinance No.98--57 Page 3 of 4
.....................................................................................................................................1.11111111'',
.....................................................................
SECTION X. REVIEW OF"FEES. Project cost estimates shall."b.b reviewed every year that this
ordinance is in effect. The fee schedule shall be adjusted annually on January I to account for
inflation using the Engineering News Record Construction Cost Index. Such adjustment shall not
require further notice or public hearing.
SECTION X1. EFFECTIVE DATE. This ordinance becomes effective 60 days after passage,
and within 15 days of passage shall be published once with the name of supervisors voting for and
against it in the Brentwood News, a newspaper published in this area.
PASSED AND ADOPTED ON -fir, by the following vote:
AYES: SUPERVISORS UILKEMA, GERBER, DESAULNIER, CANCIAMIILA and ROGERS
NOES: NONE
ABSENT: NONE
ABSTAIN: NONE
11
hair of the Board
ATTEST: PHIL BATCHELOR
Clerk of the Board of Supervisors
and County Administrator
By:
/Deputy
G18dc0kM1ton1DA30C Exhlb Woc
10/22/98
Ordinance No. 98-57 Page 4 of 4
x..
y
ORDINANCE NO. 98-58
AN ORDINANCE OF THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ESTABLISHING DRAINAGE FEES IN THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
DRAINAGE AREA 52D
The Board of Supervisors of Contra Costa County as the Governing Body of the Contra Costa County
Flood Control and Water Conservation District does ordain as follows:
SECTION 1 Ordinance No. 91-42 of the Contra Costa County Flood Control and Water
Conservation District is hereby repealed.
SECTION 2 The Board hereby enacts the following as the Drainage Fee Ordinance for Drainage
Area 52D.
SECTION I DRAI'NAG'E PLAN. The drainage plan and map entitled "Drainage Area 52D,
Boundary Map and Amended Drainage Plan,"dated February, 1989, on file with the Clerk of the
Board of Supervisors, is adopted as the drainage plan for the Contra Costa County Flood Control and
Water Conservation District Drainage Area 52D pursuant to Sections 12.2 and 12.3 of the Contra
Costa County Flood Control and Water Conservation District Act(Chapter 63 of West's Appendix of
the Water Code.).
SECTION II FINDINGS. This Board finds and determines that said drainage area has inadequate
drainage facilities; that future'subdivision and development of property within said drainage area will
have a significant adverse impact on existing and future developments; that development of property
within the drainage area, with its resultant increase in impervious surfaces, will require the
construction of facilities described in the drainage plan; that the fees herein provided to be charged
are uniformly applied on a square foot of impervious surface basis and fairly apportioned within said
drainage are on the basis of benefits conferred on property upon which additional impervious
surfaces in said drainage area are constructed; that the estimated total of all fees collectible
hereunder does not exceed the estimated total costs of all drainage facilities shown on the drainage
plan or included in the Engineer's Report; and that the drainage facilities planned are in addition to
existing drainage facilities already serving the drainage area at the time of the adoption of the
drainage plan.
SECTION III EXEMPTIONS. The fee shall not be required for the following: 1)to replace a
structure destroyed or damaged by fire, flood, winds or other acts of Cod, provided the resultant
structure has the same, or less impervious surface as the original structure; 2)To modify structures or
other impervious surfaces, provided the amount of ground coverage is not increased by more than
100 square feet; 3) To convey land to a government agency, public entity, public utility, or abutting
property owner where a new building lot or site is not created as a result of the conveyance; or 4) Any
lot or property for which drainage fees have been fully paid previously.
Ordinance No. 98-58 Page 1 of 4
SECTION IV. FEE DEFERMENT. on lots greater than two acres in size, the property owner
can defer the payment of the fee on the portion of the lot in excess of two acres that is not a required
part of the pending development. The deferment of fee is conditional on the property owners granting,
as collateral, the development rights to the Board of Supervisors for said area of deferred fee until
such time as the fee is paid.
SECTION V. BUILDING PERMITS. Except as permitted under SectionI ll and IV, the Contra
Costa County or the city official having jurisdiction shall not issue any building permit for construction
within the drainage area until the required drainage fee has been paid. For initial construction the fee
shall be as set for the in Section V11. For single family residential swimming pools on lots for which the
drainage fee has not been paid, the fee shall be $528 per pool. For other construction, modifications
or replacements to an existing facility that cause an increase in impervious surface, including, but not
limited to, driveways, walks patios, etc., the amount of net increase in impervious surface shall be
subject to a fee of$0.60 per square foot, but not to exceed the amount required under Section V11.
SECTION VI SUBDIVISIONS. Except as permitted under Sections III and IV, the subdivider
shall pay the drainage fee on the entire proposed subdivision or on each individual'unit for which a
final or parcel map is filed prior to recordation of said map. Town house, condominium, and cluster
housing type subdivisions creating individual lots less than 4,000 square feet shall be treated as
multifamily residential and the lot size used in determining the "square feet of land per unit" shall be
the lot size prior to subdividing. Except as noted above, the fee for all other subdivisions shall be
calculated on an individual lot basis. The fee amount shall be as set forth in Section Vil.
SECTION V11. FEE SCHEDULE
Measure Buildin Permit Subdivision
Commercial/industrial/Downtown office Acre $24,672.00 $26,502.00
Office Medium Acre $21,144.00 $23,628.00
Office Li ht Acre $17,694.00 $19,944.00
Multi#ami residential Qnclud!2j,Mobile Home Parks
Less than 2,500.s2.ft of land er unit Acre $19,440.00 $19,440.00
2,500 to 2,999 Unit $1,152.00 $1,152.00
3,040 to 3,999" Unit $1,320.00 $1,320.00
4,000 to 4,999" Unit $1,536.09 $1,536.00
5,009 to 5,999" Unit $1,758.00 $1,758.00
6,000 t0 6,999" Unit $9,974.00 $1,974.00
7,009 to 7,999" Unit $2,184.00 $2,184.00
8,000+ " Unit $2,292.09 $2,292.00
Sin le Ea B: Residential;
4,000 to 4,999 sq. ft.of land Eer.unit Unit $1,614.00 $2,586.00
5,000 to 5,999" Unit $1,686.49 $2,694.00
6,000 to 6,999" Unit $1,758.00 $2,802.09
7,000 to 7,999" Unit $1,830.00 $2,910.00
8,000 to 9,999" Unit $9,938.00 $3,066.00
10,000 to 13,999" Unit $2,154.99 $3,378.00
14,000 to 19,999" Unit $2,594.00 $3,888.00
20,090 to 29,999" Unit $3,108.00 $4,662.00
30,900 to 39,999" Unit $3,858.00 $5,568.00
Ordinance No. 98`58 Page 2 of 4
Measure Suilorr Permit Subdivision
40,000+"" Unit $4,626.00 $6,414.00
A ricultural.
Under 10%of lot im ervious Exempt
More than 10%of lot!!B ious', Acre $23,520.00
Can single family lots, barns and sheds in excess of 4010 square feet and tennis and sports courts shall
not be considered as incidental residential facilities included in the above fee!schedule. The drainage
fee for the portion of these facilities in excess of 400 square feet shall be calculated using the square
foot fee in Section V, and it shall be in addition to the above fee amounts.
For the purpose of this ordinance, subject to Section VI, lot size shall be (1) for existing lots, that land
shown on the latest equalized assessment roll as a lot; or(2) for new subdivision lots, that land
shown on the final or parcel map as a lot. The fee amounts under"Single Family Residential" shall
apply to lots containing only one dwelling unit. For multifamily residential (includingmobile home
parks)the "square feet of land per unit'" shall be the quotient obtained by dividing the lot size in
square feet by the number of dwelling units proposed to be on the lot.
SECTION VIll. FEE PAYMENT. The official having jurisdiction may accept cash or check, or,
when authorized by the District's Chief Engineer, other consideration such as actual construction of a
part of the planned drainage facilities by the applicant or his principal. All fees collected hereunder
shall be distributed into the appropriate accounts. $0.56 of each $0.60 collected will be deposited in
the County Treasury to the account of the drainage facilities fund established for the drainage area.
The remaining $0.04 of each $0.60 will be deposited into the Flood Control Zone 1 fund to be used
for improvements in the Marsh Creek Regional Improvement Plan. Monies in said funds shall be
expended solely for land acquisition, construction, engineering, administration, repair maintenance
and operation or reimbursement for the same, in whole or in part, of planned drainage facilities within
the drainage area, or the Marsh Creek Regional improvement Plan. Said monies may also be used to
reduce the principal or interest of any indebtedness of the drainage area, or the Flood Control Zone 1
fund.
SECTION IX. CREDIT. Drainage fees previously paid shall be credited as follows:
A Where drainage fees have been paid under a former drainage fee ordinance based on
acreage, fees shall not be required under Section Vil for any part of the total area for which the
fee was paid, except in the case of a resubdivision.
B Where drainage fees have been paid under this ordinance or another drainage fee ordinance
based on impervious surface, fees shall not be required under Section VIi for the total
impervious surface area for which the fee was paid. However, fees shall be payable under
Section VII for any additional impervious surface area.
C Where drainage fees have been paid other than pursuant to an adopted drainage fee
ordinance, the dollar amount of the fee paid for the development site in question shall be
credited against the fees payable under Section VII.
Ordinance No. 98-58 Page 3 of 4
SECTION X. REVIEW OF fEES. Project cost estimates shall tie reviewed every year that this
ordinance is in effect. The fee schedule shall be adjusted annually on January 1to account for
inflation using the Engineering News Record Construction Cost Index. Such adjustment shall not
require further notice or public hearing.
SECTION X1. EFFECTIVE DATE. This ordinance becomes effective fro days after passage,
and within 15 days of passage shall be published once with the name of supervisors voting for and
against it in the Brentwood News, a newspaper published in this area.
PASSED AND ADOPTED ON/-2-/V-0; by the following vote:
AYES: SUPERVISORS UILMM, GERBER, DESUAINIER, C.ANCIAMILLA and MGERS
NOES: NONE
ABSENT: NONE
ABSTAIN: NONE
Ii
Chair of the Board__
ATTEST: PHIL BATCHELOR v
Clerk of the Board of Supervisors
and County Administrator
4 �
By:
zoputy
G!#i&MMittofttandard ordinance-DA 52D Exhib J.doc
10/22/98
Ordinance No.98--58 Page 4 of 4
Subject: Adopt and Approve Repeal of Drainage Fee Ordinance Nos. 93186, 93-87, 88-25, 93119,
9 2-4 7 , 92-18, 87-70, and 91-42
Page: 2
Date: November 15, 1998
The purpose of the drainage fees in this resolution is to generate monies to finance drainage
improvements in Drainage Area 29C, 29D, 29E, 29G, 29H, 30B, 30C and 52D and the Marsh Creek
Regional Improvement Plan. The fees will be used to finance the drainage facilities listed in the drainage
plan and described in the engineer's report. As discussed in more detail in said report and in the Report
of Impervious Surface Drainage Ordinance dated January 5, 1982, the types of development that are
subject to the fees Will generate additional impervious surface and stormWater runoff within said drainage
area and watershed, thus creating a need to expand or improve existing drainage facilities and a need
to construct new drainage facilities. Use of the fees paid by each type of development will provide
necessary infrastructure to mitigate adverse drainage impacts that would otherwise result from such
development.
This Board further FINDS that the activity, ADOPTING and APPROVING the repeal of Drainage Fee
Ordinance Nos. 93186, 93-87, 88-25, 93119, 92-47 , 92-18, 87170, and 91-42 and adopting the new
drainage fee ordinances for Drainage Area 29C, 29D, 29E, 29G, 29H, 30B, 30C and 52D is not subject
to the California Environmental Quality Act (CEQA) pursuant to Section 15061(b)(3) of the Act's
guidelines; and
This Board hereby further FINDS that good cause exists for adoption of new drainage fee ordinances
for Contra Costa County Flood Control and Water Conservation District Drainage Areas 29C, 29D, 29E,
29G, 29H, 30B, 30C and 52D and this Board hereby ENACTS Ordinances No. 98-51, 98-52,
98-53, 98-54, 98-55, 98-56, 98-57 and 98-58 This Board hereby also REPEALS the existing
Drainage Fee Ordinance Nos. 93188, 93-87, 88-25, 93119, 92-47 , 92-18, 87-'70 and 99-42.
This Board hereby REQUESTS the Public Works Director to arrange for the payment of$25 handling
fee to the County Clerk for filing of the Notice of Exemption.
MFK:drg
g:fldcdlmitton ibo drain tee ord das29C pfus.doc
orlg.Dept.: Public Works(Flood Control) I heresy certify that this is a true and corrcctcopyof
Contact Person: Mike Carlson(313-2270) an action
of$uk ent on the minutes of the
rc: County Administrator AT rE3TED:
Community Development t Clerk of tk+eoa�
Bu#ding inspection
County Counsel c t
County Assessor By .
County Treasurer-Tax Collector 1'
County Auditorlcontroiter
Public Works- Flood Control
Engineering Services
Design-Environmental
Accounting
RESOLUTION NO. 9£638
.....I...........................................................................................................................
..................... ..........................................................................................
. ... ..... ...............
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ENGINEER'S REPORT
FOR
UPDATING DRAINAGE FEE ORDINANCES FOR
DRAINAGE AREAS 29C, 29D, 29E, 29Gy 29H, 29J9
30131 30C and 52D
Prepared by Milton Kubicek
Contra Costa County Flood Control District
255 Glacier Dr.
Martinez, California 94553
October 1998
''I'll-,............................................................................ ....................
...................................
Engineer's Report
Drainage Areas 29C, 29D, 29E, 29G, 29H, 29J, 30B, 30C, and'.165213
October 1998 Page 2
Areas 29G and 29J are in the City of Antioch or its sphere of influence and
portions of Drainage Areas 30B and 30C are in the City of Brentwood or its
sphere of influence.
A more detailed description of each drainage plan and boundary is available by
reviewing the following Flood Control District drawings at 255 Glacier Drive,
Martinez:
Drainage Area Drawing No. Adopted
29C D-13010 August 1993
29D D D-13011 August 1993
29E D-12804 January 1988
29G D-12031.1 January 1993
29H D-12575 October 1987
29%ji D-12249 November 1982
30B D-1 1927A November 1988
30C D-11928.1 April 1987
52D D-12830 February 1989
Ill REASONS FQR CHANGE IN DRAINAGE FEE
The change in fee amount is due to higher costs caused by inflation, financing
costs for improvements constructed with borrowed funds, and the inclusion of
Marsh Creek mitigation regional costs for those drainage areas draining to Marsh
Creek.
The nine drainage areas were adopted at different times. Each area has an
engineers estimate of cost which was calculated when the area plans were last
............................................................................................
.................................................
Engineer's Report
Drainage Areas 29C, 29D 29E, 29G, 29H, 29J, 30B, 30C, amr- D
October 1998 Page 4
TABLE B—DRAINAGE AREA 30C FEE ADJUSTMENT
Item Quanti Unit/Price Amount
54 inch CP650 LF 650 LF
48-inch CP"' 500 LF 500 LF $41,500
Basin Earthwork l 160,100 CY 160,100 CY $800,500
Basin Structures"' 4 ea 4 ea $16,000
Basin WWI" 22 AC 22 AC $770,000
Subtotal $1,688,400
Contingency 10% $168,800
Admin & En r. --- 24% $405,000
Total Estim. Cost $2,262,000
Regional Share 75% $1_1697,000
Subregional.Share 25% $565,000
Total $9,356,000 J
Total Zone Plan Cost @ 1987 prices $9,356,000
Subregional Portion of Total Costs $7,659,000
Subregional Portion, fee amount per square foot based
on 36,000,000 SF .21
Adjustment of 1987 Adjusted Subregional Fee to
1998 Prices ($0.21x1.22) (2) .25
Regional Fee J7
Total per square foot fee .42
Estimated Regional fee @ $.17 x 36,000,000 SF $6,120,000
Less Regional Participation in 30C Improvements $1,697,000
Contribution to Marsh Creek Mitigation Improvements $4,423,000
(1) Basin Construction and RM costs (1987 prices)
(2) Inflation adjustment based on Engineering New Record Construction Cost
Index, 1987 to 1998.
The basis for the impervious surface fee ordinance is presented in the report of
December 1981 and revised in January 1982, entitled "REPORT ON
IMPERVIOUS SURFACE DRAINAGE FEE ORDINANCE,"on file at the office of
the Clerk of the Board of Supervisors.
The proposed fee for Drainage Area 30B of$0.52 per square foot of impervious
surface contains $0.17 per square foot for Marsh Creek Mitigation. The
.....................................-....
Engineer's Report
Drainage Areas 29C, 29D 29E, 29G, 29H, 29J, 3013, 30C, ancr-jM
October 1998 Page 6
Updating the drainage fee ordinances for Drainage Areas 29C, 29D, 29E, 29G,
29H, 29J, 3913, 30C and 52D is considered an administrative action and thus
does not fall under the regulations of the California Environmental Quality Act
pursuant to Section 15061(b)(3) of the Act's guidelines.
MFK.119
G\word\adrnln\rnlfft98-41da29 plus update drainage fee.doc
7/8/98
Rev 7/20/98
Rev.8t3/98
Rev.10/27/98
■moi■lR�.7� ♦* �� !���A���' � �i�'...."�.
♦ � t•��iitti 1 `!
\c
ox
e,
�♦ �r,t ��.�Elfli ' ,; ■Ir1 ::I _- `■ ,x'�������'1�Ua, �� I 1•f ff a
♦ }fir'adi fqp`� p r ��is■ am ata I' xf •"� !/ -� �a�f u,.�� t►\ "
s!aEE ��(atf/R t _ nt
ESas - ra•I ! f f
tox E■�.n,i„z Gi� � i3ee�■ 'iii/r� Eltl !i■na�'� �r EEE�Iir• E1EII r R'� > luq _
jr . Is
t I +F+
IS,
. R11 •IEEEE{ l JII!,alU x S 1 .E •�� ( � w +— �
.tAf ■�•' oi / rums
4
t• - +r of ��ii�.riliw�� II _�` i� -�■rtlpxaxR 1IL
��.^ �_ ■
am
�" „ al�*(.� . ASR y�► '��wti �'--o"��'��ai����
Now
'� ntxaweyni ,'�eN Ifl __.n►♦ firm � � w �; =Nom
■■ 1 i t =letliti�l -..� ��■i�R �r -i 1
a R t iRit / t ::tsi3lf� � �. ��■��,� �A1f
a� tRd 7x7,.
.• as i .t a #Iilfl�i• f�llFrew i ./ t
.if R tiYEEi. tttis4 �bL<':atw
I R t.l Iyflt#}x �. ''1��I i�-,fit _�^}t 1'd`*Rl x rA 1�■fes �..-- � :�■��■■■! `T
t R �i R _ �/fl� ■111" ! rb.
itfiiii.. ■r.'I�..
" Ia•.: _ll4rr'-.i� �■-� rrsiii>is •aa
`'.a.
p/R n,tlut141! � �.
.T"""ata +aRxt}!7 , .aY at {/�altiltiff
�i\
"=--
......
, i r t a Cabs gixN. # ���xi♦��:' /1
,i Id f f a ee a S N - r 'qi itx,•,„'.�fliti��1 /iL E� _
»...... 'it.111r.`�
i a:1 ♦ #4' ti r s n R i tit a �if�t+iw,������it ,��.
e . ♦ •trt--su � t t't ri n a ."' i{•3��! 3R
J s ina ,ttls uea 1
iKt3ft e r tl R #��Y. 4 \ ■ I iI rtt1�R� I.' �R���� ��.■vim ��� � #•` 1
^ t { # w to ,..f ii, r i � ■
"1 4� ' V • III RttatF,T se R a ♦ At/•1,.■ �, ■ ■�11�1,1 S i,��'
5 sa r i �f G - w i` a Ir��� t> ' n �ir ii eit ii- a ti`]u�■��� � �-■� trti�'� N1 � Ili1���i
« <sY-` d i+^ r to aia��1 tr ��it nr♦ A a ►*I F• � j �: i
! as t r R ;` ' f+ ►v 3 ��
`+ i' e+r�{.�4 1 s9 :1ir{.� �_ e. s j. t : a SI � ■ ��
^x,iit RaJ e1 F�4�:Fw x'._^ �� _ae.�r. , tR.,7,i"w'rr4��E��s'�t •i � 111f�f�
s�I t✓ „eir w +' .^^s+o.n.r H_ #I r z
�7lTl�r`: h, .te,.an.n' /at-.._a,. - .�.eeawrT=e«�:a,.�#,,,e��f e._ ,t j{� ■�'�
t�ii i�—a i� � iaaa Ar * s•..Arrsq.f�■ r��:,R„i '• f��� �5��� ��_ _ ■���� �_ �!'■�/�� -
����q'iiisfR \ett �^':iiil �,....�` i�p,t: ��■ � �.�� I�/ ■
4 � :,..�� tit.::__it. a I � �� �I'_ �'■��■ ` �'
�” :`vii s �■:
! ��it tr I � .� EI■. ��i
r�,w inA<n,,,oufrn a♦ � !� i �J � ����. IA�
f
will
to
i�'■���;:�1;� ■f/� ' ���� ��� '' 'fit
to
��i."E►111"11'�"EEE� e: 111"'""��,iE�
amm ft■EIIE■E� i! R' f■r nig■■{• IiI �"� •
SMF; —; .■ •'"'"'� ""�, , .,t. �:
tq�, ♦ f
�I� ,1!tt a 1'.■� ^�� _""",I{AR� f ri�'t"�' tyt `!d r: � � ■
r yw. s
i /■ilUf�. ire )t''f`(h `t dt e'Rtx,{r it i _, s
w � �,q�l ♦t ,e ua _ .� � If . a t .oq 4a i f'ao-
...R a ,ffs �� HtF qt _ •:�flfi� i ggfti,�t _
1 �-1���`4'. � !!!w•••'SAwaa ano_-�- �yt"�* ♦i.e�q�i q� �� a `\\tu _iw."g..__ _-� c - _ �� �ti11fic p. f
�� ��:5 ., S� 4ii \`\ £��� I�Nii�`�� i 1 1� r. _ �♦ r� � a ,f
- ' aat 'i ' F t��f'-�,► fi a as s i � ,�.t t i f � -
i -.��.i ' ,. i �� f IF aip to f 1t l • itiltt
■!� _ i f�a \ a i i��� Jt f+ 1� F' _ Ii. 4 f ' � L
f� � �T��5�� A d �, i��� ~`ig1ataaa- e��1t•+ �4��f �* � � _ii =1i � .. ,tts �� _R _
3w
f �c'_ RI t u" �i1tiU faaf a f a'a__a♦ ° _ alta ,ex• t t ,I t I{
1 al_ !1{ waVlttl4fNii! a �r}tflillf,T t..pffptafp,t iert,,,:t
i +F/(/ ■ .lilt Ir /.1�� 1T .' , t , 11. 1. i -,i
i.�Rt 1yG 1 1 t` . * a ,iV 1 +' a �/ `dkt .'"a 3tA Lel .✓
l 1\•'rytl lRtllUtlt4 It;i paRa • tta �ws ♦`.
1 � f,�a•i1*�lHi�i{tFFSR� � ` �f i i �"(t f1.•)ly+•'.` iasa I� r //'' .:'
' Irtf t � _�Ir�1 ♦",,,_4 l;�ir� ZN\\e rls ';i iei lq rhR�l� if
ui# I!I ..11� f\ 'fA O� t.f �`� .. firftaafa f a aa•aa
q,l il:a,[hcrl.s .SRL\\moi a�R\i"f / : P, \ ilSetR
■�1IEIEli1�. w• � nate aty TJ: I a�R a�,a: aEifpiga z
�j` i
,�1E11■20.1 aiRVa alfsfl isii•nf
r �r s,.t, ,.,+"a,;'s�.' �i gri,.•.n eo aw+nit rC:rR.'; _:pii i 2
t•�:3rt` utu ���f`"A�1►� r , a'. . � is rt4
xa�.fr X1,11;■5::. ,.`•Ii t4 `d.�lNtg .�+�xa't'„,i�" s.ilgl I+R�`,`,4•« +
iah� r t ifv f� t � ♦ b"a c rs - (-s. c 4 - . ♦ .et
/a��R�l■E1 nnfrlS•
DETERMINATION THAT AN ACTIVITY
IS EXEMPT FROM THE
CALIFORNIA ENVIRONMENTAL QUALITY ACT (CEQA)
FILE NO.: 7556-6D8208 CP NO.: 98-81
ACTIVITY NAME: Drainage Areas 29C, 29D, 29E, 29C, 29H, 29J, 30B, 30C and 52D
Fee Amendment
DATE: October 19, 1998
PREPARED BY: Leigh Chavez
This activity is not subject to the California Environmental Quality Act (CEQA)
pursuant to Article 5, Section 15061 (b) (3) of the CEQA Guidelines.
It can be seen with certainty that there is no possibility that the activity may have a
significant adverse effect on the environment.
DESCRIPTION OF THE ACTIVITY:
-The project consists of repealing the existing drainage fee ordinances for Drainage Areas
29C, 29D, 29E, 29G, 29H, 29J, 30B, 30C, and 52D and adopting new ordinances for the
same areas that reflect 1998 costs and participation by Drainage Areas 30B, 30C and 52D
in the Marsh Creek Mitigation Improvements. Adoption of the new fee ordinances is an
administrative act that is not growth inducing and will not result in changes to the drainage
area boundaries or plans.
LOCATION:
The Drainage Areas are located in the east county area within the sphere of influence of
the cities of Antioch and Brentwood and within unincorporated Oakley. The exact
boundary of the Drainage Areas is shown on the attached Contra Costa County Flood
Control and Water Conservation District drawing (Figure 2).
REVIEWED BY ,, /, ATE:
APPROVED DATE: )�,;I
Community Development Representative
G:\grpdata\design\enviro\98prois\DAFeeAmendDeterm
(Farm Revised 2197)
............................................................................................ ......
..........................................................-........-
FIGURE 1
Z
z
Li
m
Li
-J
<
<
CL
< < < w
Llj
<
C)
0 <'7 U)
M
LL z z 0
0
z
Ln-�
LLJ <=
LLJ
LJ
LJ
< <
U C,!f
•M
C3 LLJ
Li LLJ
L.J. u
-j
<
V) <
C)
CL
.............. ........................
•
1 gill
�.
wrxs..}-*-
#r4i i�•�ssit
� —
NtU 1 /�
_r�11F,rrsi�isp`tyi>�vS,�' � I,�fMR �s�i
��� `1M t44a a.4�� � Iw.lalla4alti
r !Imo) I a A ora R w ■�R>'p �#R•
�•��.e��attr ttt�i}*� 1 � ��•i RIr ��� �� $� yltxln
Rt*t tis�liii44as N i�.,� iA �a/ ■ IIII � o-i� rR f= fl
f Rfl,�gq��■ s u. fr■Mrd � Ids,. #R ::i IMS! ttRt w�.t � n:
►/facia/!'. It1 ��� S� 'wlll���.r'fflR � >,i R� �} 1«
'll/�� r �R�► uuuuni ffi ri� !i s�R��hM..��ii� ,���'��
,a�;{t• "nRRiuinfuf-iitr iifii�f_R►1�.. �� �11r
"1.a��[s. »»f.if�/fls►wf�� �+'^'*w+ '/"Rr����. ■IRRi�„�k rl� r;..
t#l.s I!a esR»f 77 i w�iR4»wfa►t r!-� iRR t•♦,fR w
e:tvi.►;"is
RR »R/f �4l�rt'w R��� ���� �MM�i illM�a � •
/�■�`� swrtwtle�rl1f MIM l.twi#
f1�iM_nl► �.//ifR»/ter i*i- � �� ,rsw�'�A�R�i„�.Mi
•- �r;,tttr�r R1RIRi r �!*Iityr,. _�pwM11�� ■■ MA�� s11
wntauuooau' l - •� W11tIR RRflr/s ^=r.31{iRsi .�
pi's
r ia4a"sa4a`arre�aar�.r��,'w.lit�..iiRA111�/xnR1
9% tsar �a�wwrr.t\Y _f s lff a1t19 ti#f,arrff.: ! r'■ . _� t ��b ii
..atrkrrs.: n a► »r
4111
ti*.
+��♦ra gid'*ti�ih a«ta'?�� sf.tlltgti tilf�-i�a:i �Y���4�# '' i��f r"r".!+1,., sr�' �,..,. ��,
�, r ami: a. as h a.�s R tar �. 1 M t • llfttf� ���*tjt#':.t o#�!' s -
e irtP„+�a/.ftR ♦ _ • r ift ♦ � RNp...f�s'� �� � ��
r+lu G%at i�:nrrse„� wsnn.ry,•,,,R4"fiax:.��)�,�.s s s'
ttt tuna' •r „ f�
a a tt11oltitt#Uti4114 � 'j' ♦wf .r.R4fli/�� ���iu/i�� ��,
a� �y - arrsanSti e�m,:tanfa i.i
•+rrlllt all�arftlflltatl :wlltli�i`^ �\ p„,� w,.i�t rtNutsi �taf�,tilfiif
��+tY r1 a+ � . a •� .ria9..r w+���� ,rl M �t».q^r }p }u '�4#Yfltffr
aa• ya �r fR �t 6t PN//aAr+ f � A
gtY`:fr``a at r ay+♦ �► *MM..�..I..a.r IR�f-iar/i it}lii �t.Rrti� ,.t}of E } Fx►.t}IN[1R 1. s
�•,«ottat "C 1 tU+ t ��lr, �c«s, at aNr Miff/fat/a�pR�Y4�#Mtw �
{arpy a\�r {u lskR � hrfff ssft y.�,:i � s IIRt ��
:rralE �� 3tttra,a�' a itlS tltta knitsi atrha# \t`tj+ •� ���. ���
itaorrrr}ottf i ra ttrf w t1iA1 IIt1� "' �11/ 4$i a# �#tribe.► P}, �.;�^�w�rra�rtRw��� �' +,.. �
�.,� �{lltA/ftl}rr r t t!Ar lllrrt Nle �]toff;t Nf tit �f
•qt#R"t-'i'�'!� A�� . J flrtlt ^s�j7i ee rI!��
� 1
!�
fi 1• ♦M f< r h j frtau, {uui,aoee»r �It �f of
o * aift/Aor[t ye r '+rr`: �
t t
,+„rse �C'� Virtu. los � rnikutfp uiur A}t � ra
itrii`fYJ#�:;_• � as#s,.; tti#1at T trgA.. •. trNkt}tlit/. . lt/ i�'i ,'raa
`.••r� ♦�w�4 ♦� iAtiara IR��flii}lith fltaFkttta4 ; � �� ���
ata+• L/r` /.r +lure u4\f11sM �:'a Nsfa uuorywa a �►a1 <•at � f� �.
r r "fat, ♦Nlt ra! C tiittt a oOt tt Faf rfu ta•
rtet}itrr'�}. a+tits," +tis s u aid +.a+ou:tu}tslu"1 ►snits}x itasot>t" j 1( ��
aVi;t#r}*aaa a � � � rtl...fRAllw Mrta t..
t 1[rt a+i��l i ��i r�tt sAii ti*ti•u wre 1♦11�►A tr7 1
ligm, aeU lviEI�F' #RraM/�t�R' [ritr6 i�.`.
+4f+" latt ttllklriRf raft!
'R� y\tH�}sl�ayj��� }I •f~r,y 41 tMUtlt4ii
�z W14
.�n.ar♦i�..t. •♦��IR` rl tt s. M: ti#w**',�apjxtiftii Af«#�l� ► �...•.�trA(,t/riwiat�i I f ,� � I
Nil
yf}}ta1
.... loll
! wi
ittkd�ltfio .
I(fta! �nl}a
4tfaPa a!}y it 1etl,fi�ajtlilt +ice•''it � a u'
at Ill!RRA
tR+r! ,rtufnlR}+uatta `t}4�) � „.i
nt;filtr
tfNf.i! i�lIIII�I�! Mlf� `�
um�II��I�i7�s�1�'��u4►���w1�i►rM�E1
Ell
f.
MR!
�MN11t
ei1H�
+Ii s sll' a'�n
j� itaa♦r'{ �N
FF�� � �yystNt*tUs rii�•y+iti•* QFsr„L;..� + rN x �"sa�
• S ''� �Jf.ap4NaaaF*+��++'"r.r wRa�w p1!s1i °� ■
- �w,.•+.1 err re +'4a'a.r "' ss aNaart rano,w,
#iiS� I+t+lr •} f y4T }{{t}Yffll a iraAa s
���! aL f � r i aa}1 s�uut r#fXltiunNf n
��>Y�J���. � l+tt? V �r'e ,Frt ie f r uo JIJi r}ktaaitt uuuu� u l u r
fwri' ,} ; ♦ �� � = tt urur t eF! �u it wulr
f� n1l k kt rjis�A ai ♦ fi 'ffjR Nr rtNr�� raitllitNA3►at,21f�la4 ►
��a>!/,rMl i>i�,"`}/ � �I - ffj �t « 4 ♦ + �awR llNf fr �� / nNlIA.oat
aiHf r ♦jyq^ 1 ,;. st } �+y{i#rRarru rr r �" #itf
lI f �l11 a4ta A {h/fit; 11 R1►'rt 'rI t f I Iti4� i tl, I a4 R}if I: � t{1
� MI ♦ w it �� unree a 4 �a�t t N
rsri 4 A e/4;NeeiN rrf to a s -. fta[ a
*t+o t t}•+: aaa a0�aa?`aa rust * a* ,# i;~�ya*P/ -acts • ii t
"ra, aaa s '►r.+L!� uNs rf. � 1r sT. UlslN a t�} q
tMMr �.r.'+1lIrV"` .-,.+(�!✓ n 0a�4.:�gr. ,...a� +ti .tt11�,?��+.h 4*a"�yt tataU,�- :,+ra` «►.ftr....r •e
♦'t< ^rra#-� A1\ r�• � =.+'v�1"•`c..+44n _«Nfrt w }e� � Ir•" f
,� a f � as yraum ��i «S �� �*t>•i f +.}t.'r`3tiit4etf�lutH �t
•• i•a` t r •� 'rata -tttf�4{} .. f6 ut pit
�� i aw�+`b�i U.,```��� �a `,qc*� f#IJ�r. It 'f t +r•w- h I.«:`y i+rrs ..' '*4lir r
���r.�...ljN'aa,(j,� � =y►�T���+*+1.� ,+Itf\�R�:i *�'fat i'r+ it►aYb GN✓! i ''`.+,'t5,44H'a
i��:t^r:fIF111f .,,►„,fjfs�41 �� +tt�a~+ !11#i�attf n ' Int a•a -4a N
Nfi#ffkdNa+4 # w �err 9 y.^ y 4144'
A. trrfr ♦ ♦�.sf � a * ''Ir s`f+a! = r, --^ �''P ss4s'�
`, Nauonn+f nm ala ar #fn#its•Atr to w+ + �s
t� t! ��+ a,41i111rr a� � �� e+ .}•r." M tfYS- yr 4/l.- rltt j'ti►ul:r�" �w{,F4eaj44s
�'��li'�!� N t; ��.. 0aa" •atr+4 a.+.«+aal+Ifliifl.t,r rr a may.. 1 s': i. nti
�,���� ttw � ♦ '��� < {��f6 •�f as r suiaN<uufa uNrufsNf #Itf7}ttxa.
sttR�� fi R{ iia`'+w^s�}�a l�i� '$"'1�<�M •+tlt d errt �^.� v w+a�� IE+irt, s 4<� ':^`�� 'full rf
tw11M}!} f1Ql. �r!i + #a4�+1 4ilRtl I S� ! �/iill ,* �i♦+ �el rt t t ra rN
"�"IF���##RI�H�>i#ry���� .a.wl. a"„�. tt • t►st.a�� iirtt t ♦^`!+lr aaa...,ti�lis{t� - uis s s INir rfa
�•�i! pt ittHt/ .:� v7est a ad as•h Nt1► ,IM,,.,,, refs} o a iriia
f��w=ftl itiii=•: 4lta rpt ay ?� 4y+,� �a!a411it.a as ry a+► = sr: r
♦ta +jJ1 R�Ui{fir 64 = + a�'1 a"e taa 4e a s s, 44t.rJ 1 as �rr
atti a tiir < 4R a sta a as 111
♦ t+iitli► w rla�.1 slr a t ttit plly'+prat*ia r-a i,tct,ti +la�4+r
aP,++ p ltfltt a�v� a Is« �� tort®s�: .A/t •JJtisasa s t s.. • . 4s a �..*.'�`
..r� .f�Ha freer wF w� r��rrr ta`# iw w ta4t4t « rJ_Jy rtri447 r p
�,ti� a !iR"'r tsuasli}N�iJ+,e� r, t Naaast S 4,!if •a� �
�.` r yap ! Ksw`i: f ta{ sr't ii x s�aeti/ -sae
111 '�ft4llN 14a 7t1♦ �Pl�aa w^ a aaa r.as..a r�'1#R" t{irfM"` `•M1 2rf ( ��•ftS
a,,y�aa,i art �4a tytr «�s*,I•�'aaa w^^ Pa t''a f�r�* � oaafr}`s lei �aA
tl/AIAt� tgat� ittr f? 1', .r*a 4.t1 a aaa /' tsrar +y'�,� tts. M
=tri; RifR � p N a'a • ♦ la tNt1 -
rrsi tliwh et Y.w.f ;•n}+ aaa• aaa. r tart �7 �'^ �P
v 4 �i�r' Na to Jf,tit'F`#1 yyai,��`r` �IflaE t ,eletiruef113t
s•::p/� w rift #INIf'}'aruaaP,ah+aawtr�4 �• . .� o itseafia}tNllt sa1l�i y1La r ria m li,:
• rNn ««fa+ a4++*� itlq ��� ,ts a aP t?tatuq r O♦ . �a 1 it
• rr ts„iJ ♦ •t ttrtisr q±v*r :yc:rs+ f u-r
ss�
Pill, � w iaR a a�:� tilt tttr {'` �j � afrr%rn rrrtss- llte a `P )`
r...�■ f. It1alN �� 11 a�C�ruf,rr}^' � It J t+ e�aJ�'►
l�Nti��a ww�:w t<,.,(.N 4 t41���1'4�' I� •.f'+<44`.wa►t��� #u.*' aF /tc sr ti t It.�������aa#s �' �t."
APPENDIX A
DRAINAGE AREA COST ESTIMATES
AND
ESTIMATES OF FUTURE IMPERVIOUS SURFACES
FROM DEVELOPMENT
.......... ............................................................................................ .................. ............
.......................................................................................
U)
Rt 0 0 a N 0 N "t 05
A A A A A :t:+
E uS
>
0
U) U)
llqr qt U") It 0 I'll U').LO.a . . . . . .U.
0 .0-
CL
4) U) C:
U) = a)
0 0 4) C13 x
Nr 19t 19t
CD mw -a LO
V V:
00 4) U') CV) U-) It LO
It U� >(D
+
) N
C) Ooc:> O00000 ala x
4- OCDOOOOC) Ooo CIO 0
0 0000000 CD 00 .5; C:)
00 cu 2 Lq ai
I,--
mm -2 m Coo LOC14 "t CD
0 L. C- LO CO 0 QO to Ln M N 0 C� 03
Mvi C\T vi ai 0; C 0 E
L
0
x
.2 o
4.0 0*a cu "D 0 a)
m to (D N co (.0 CN co N CD = 0) *= 0
Z CL = M C) 0 N CD N m C) N ) *� a) 0
a UL u) C 2
WE
0. U)
(D
LO
E o
W ' m m r-- m C,4 Lo M I-- m caw
;; -C� m 0-) co m 0) co 0) co 0) > a)
m
UL 0 m m m (n 0) 0) m m 0) m 0 cD E a)
E L- U') CD CL
CL"0 >tJJ E
E
cu
c 2 -
(D (3)
E cc.:
0 N Cli CO —
0 > C) C:) C:) CD C) 0 0 CD C) 4-
E CD 0 0 CD 0 0 —M 0 (n
4- 0 0 CD o 25 0 o 25 a 0
1- 000 - - - - ()
U) E wo CL - - CY) U') 0) C; a) CF)
ui E E to , vi 't Co
co co CD m IX) V)
0) U") to %U C: :t-- C)
(D U-) to cc� "Ct C) V-�J'C�j T'i 4-- 4w-
to.- w C,4 4 C4 U-) r-- N 0 0
0
ca Q) C)
CL
U) 00 E rn
0 = 0 LL CD Zl-
E w 0 0
E 'm (D CD 0 0 6 C5 0 0
EtU 0 0 CD co 0) C: ca
N 00 114, LO
;p U. CL cy):07 1,- 'r C', a,
lKf fl- CD 4-
U-) o 00 CS
E tr (D
W C) CD ro co 4 L6 Oc 00 " a)
�E Lo
w OCj
'D
=3 Q =3 m
0 -0 0
U-
o C) N
N N N N N m M Lo 0
N lqr U-)
................................
............... ...........
_......... ......... ......... .._...... ......... _.....-
_. ......................._..... ......... ......... ......
APPENDIX A
COST ESTIMATE DRAINAGE AREA 29C
Item Quantily Unit Unit Cost Cost
A. LINE C SUPPLEMENT, LINE E, AND LINE H
1. 36" RCP 1,080 LF $ 81 $ 85,860
2. 24" RCP 800 LF 60 38,000
3. Type C Inlet 2 EA 1,250 2,500
4. Modify Exist. MH 1 EA 3,000 3,000
5. Basin Outlet Structure 1 EA 5,000 5,000
8. Utility Relocation 13,200
7. Misc. Development Cost 5,600
8. Agency Inspection Cost 4,000
9. Engineering and Administration Cost on Public Construction 14,400
10. Utility Relocation, Coordination and Engineering 1,300
11. Ordinance Administration 1,700
12. District Cost for Coordination and Engineering 3,400
13. District Cost for Ordinance Update 1,200
14. Cost Reimbursement to Collecting Agencies 1,000
15. Contingencies 17.100
Total Project Cast {1193 dollars rounded to nearest 1000) $195,000
B. Line J Highway 4 Crossing $ 92,000
C. Teakwood Basin Modifications $100,000
.............................................................................................
.............................................................-.....-
.............................................
APPENDIX A
COST ESTIMATE DRAINAGE AREA 29C (Continued)
Item Quantily Unit Unit Cost Cost
D. LINE J - FUTURE PROJECT
1. 48° CP 3,710 LF $ 84 $ 311,640
2. Type III MH 34 EA 3,750 33,750
3. Utility Relocation LS 34,500
4. Pipeline Right of Way 0.3 AC 100,000 60,000
5. Misc. Development Cost 14,500
6. Agency Inspection Cost 10,400
7. Engineering and Administration Cost on Public Construction 37,700
8. Right of Way Acquisition, Labor and Legal Cost 9,000
9. Utility Relocation Coordination and Engineering 3,500
10. Ordinance Administration 5,200
11. District Cost for Coordination and Engineering 10,300
12. District Cost for Ordinance Update 3,600
13. Zone Plan Engineering 30,000
14. Cost Reimbursement to Collecting Agencies 3,100
15. Contingencies 51,500
Total Project Cost $618,700
(1993 dollars rounded to the nearest $100)
Half of the $618,000, or $309,000 will be borne by DA-29C $309,000
Grand Total at 1993 prices $696,000
APPENDIX A
COST ESTIMATE DRAINAGE AREA 29D
Item Quantity Unit Unit Cost Cost
E. LINE J
1. 48" CP 3,710 LF $ 84 $ 311,640
2. Type III MH 9 EA 3,750 33,750
3. Utility Relocation LS 34,500
4. Pipeline Right of Way 0.6 AC 100,000 60,000
5. Misc. Development Cost 14,500
6. Agency Inspection Cost 10,400
7. Engineering and Administration Cost on Public Construction 37,700
8. Right of Way Acquisition, Labor and Legal Cost 9,000
9. Utility Relocation Coordination and Engineering 3,500
10. Ordinance Administration 5,200
11. District Cost for Coordination and Engineering 10,300
12. District Cost for Ordinance Update 3,600
13. Zone Plan Engineering 30,000
14. CostReimbursement to Collecting Agencies 3,100
15. Contingencies 51,500
Total' Project Cast $618,700
(1993 dollars rounded to the nearest $100)
Half of the $618,000, or $309,000 will be borne by DA-29C $309,000
16. Reimbursement Agreement 120,000
17. Debt 122,000
Grand Total $551,000
APPENDIX A
CONTRA COSTA COUNTY FLOOD CONTROL AND WATER CONSERVATION DISTRICT
DRAINAGE AREA 29E AMENDED DRAINAGE PLAN - COST ESTIMATE (1987 PRICES)
Item No. Item Quantity Units Unit Price Amount Total
(to nearest (to nearest
$100) $1,000)
Pipe Systems
1 15" RCP 680 LF $ 34 $ 23,100
2 30" RCP (jacked) 100 LF 300 30,000
3 30" concrete pipe 640 LF 52 33,300
4 42" RCP (jacked) 100 LF 350 35,000
5 42" concrete pipe 120 LF 73 8,800
6 54" concrete pipe 1,060 LF 93 98,600
7 Type I MH 2 EA 2,200 4,400
8 Type II MH 2 EA 2,700 5,400
9 Type III MH 3 EA 4,100 12,300
10 Emergency spillway 1 LS 10,000 10,000
11 Pipe endwall & spillway 1 EA 9,000 91000
Basin
12 Excavation 1 LS 20,000 20,000
13 Inlet/Outlet structure 2 EA 3,300 6,600
14 Erosion control 2.5 AC 4,100 10,300
15 Fencing 1,750 LF 13 22,800
16 Concrete ditch 150 LF 54 8,100
Earth Channel
17 Channel excavation 3,570 YD3 14 50,000
TOTAL CONSTRUCTION COSTS $ 388,000
Right of Way
18 Earth channel 2.5 AC 4,000 10,000
19 Basin 2.5 AC L S 55,000
20 Pipe .5 AC 20,000 10,000
TOTAL RIGHT OF WAY COSTS 75,000
Utilities
21 Utility relocation I LS 20,000 20,000
TOTAL UTILITIES COST $ 20,000
A 1
:::.
......... ......... ......... .._. .....
........ ......_. ........ ........... . .......... _........ ......... ............_...
....................._..............._. ................
Adninistratim. and
22 03st remb. to collects cn agm-y $ 3,000
23 Misc. develgxr costs, including 'axfixaa.M 24,500
24 Air in r-t icn fee 16,300
25 ordi 'fes admin. 5,600
26 Dist. cost for comd. & engineeriM reA w U,300
27 Dist. cost for zona p1m ctmges, & =dimm update 3,9W
28 Engineerirrj & admin. its c n public corst ructicn 25,600
29 " aalLnsitian labor & .legal costs 11,300
30 Utility relanti cn ward. & agineeri rrj 2,000
31 Cx1tirryTICY 56,000
32 Done plan engineering 20,000
TOTAL AKN., EIMEMG & O=M= $1804000
TOM FM= = (1987 ACES) 663 000
Update to Jmuary 1989 cost (5% animl inflat.im) $ 68,000
TOTAL SGT CCST (1989 RUC S) 731 000
SC:sj
UK:da29FAppA.t4
........... ..................................................................................................
.....................................................
...............
APPENDIX-A
COST ESTIMATE
DA-29G (1 993 Prices)
[E(�CItem No. & Item Quantity Unit Unit Price Total Price
'a
1 5411 CP 550 LF 108 59, 400
r
oncrette Pipe)
2. 4811 CP 450 LF. 96 43,200
3 . 4211 CP 4, 050 LF 85 344,250
4 . 4211 RSP 3,000 LF 85 255,000
(Ribbed Steel Pipe)
5. 3611 CP 2,895 LF 72 208,440
6. 3611 RSP 800 LF 72 57,600
7. 3011 CP 2,750 LF 60 165,000
8 . 3011 RSP 800 LF 60 48, 000
9. 2711 CP 725 LF 55 39,875
10. 2411 CP 1,745 LF 49 85, 505
11. 2111 CP (Jack) 300 LF 150 45,000
12 . TYPE I MH 8 EA 1, 500 12,000
13 . TYPE II MH 27 EA 2,500 67,500
14. TYPE III MH 3 EA 3,750 11,250
15. DRAINAGE INLETS 4 EA 1,250 5,000
16. OUTFALL STRUCTURE 1 EA 5, 000 5, 000
17 . BASIN FENCING 1,970 LF 12 23 , 640
18 . BASIN EXCAVATION 30,500 CY 1.5 45,750
19. BASIN INLET 4 EA 2, 000 8,000
20. BASIN OUTLET 1 EA 5,000 5,000
21. EROSION CONTROL 3 . 1 AC 3 ,800 11,780
22. TEMP. FACILITIES LS LS 30, 000
TOTAL CONSTRUCTION COST (NEAREST $100) $1,576,200
23 . UTILITY RELOCATIN LS LS 100, 000j 100, 000
TOTAL UTILITY RELOCATION COST $100,000
24. PIPE RIGHT-OF-WAY 2 . 46 AC 65, 000 159,900
25. DETENTION BASIN 3 . 25 AC 130, 000 422 , 500
RIGHT-OF-WAY
TOTAL RIGHT-OF-WAY COST (NEAREST $100) $582 ,400
...........
.................... ...............
... .................................................
26. MISCELLANEOUS DEVELOPER COSTS $ 99, 300
27. AGENCY INSPECTION FEE 66,200
28 . E/A COST ON PUBLIC CONSTRUCTION 104, 000
29. RIGHT-OF-WAY ACQUISITION, LABOR AND LEGAL COST 87,400
30. UTILITY RELOCATION COORDINATION AND ENGINEERING 10,000
31. ORDINANCE ADMINISTRATION 26,300
32. COST FOR COORDINATION AND ENGINEERING 52,500
33 . COSTS FOR ZONE PLAN CHANGE AMENDMENT 18,400
34. CONTINGENCIES 262 ,600
35. ZONE PLAN ENGINEERING 30,000
36. COST REIMBURSEMENT TO COLLECTING AGENCIES 15,000
TOTAL ADMINISTRATION, ENGINEERING, AND CONTINGENCIES $771,700
(NEAREST $100)
GRAND TOTAL PROJECT COST (1993 DOLLARS) $3,030,300
FEES ALREADY COLLECTED {--) 64, 000
ANTICIPATED FEE FROM IMMEDIATE FUTURE DEVELOPMENT {-) 81,800
ADJUSTED TOTAL PROJECT COST (1993 DOLLARS) $2,884,500
52% of the project cost $2,884,500 x 0.52 x (1. 03) 1 - $1,545,000
projected to 1994 price
(Nearest $1,000)
48% of the project cost $2,884,500x0.48x(1.03) 4 = $1,558, 000
projected to 1997 price
(Nearest $1,000)
Total project cast. $3,103,000
c: DA\EngRpt29.tl2
..................................................
.............................................................................................................
..................................................................
APPENDIX A
CONTRA COSTA COUNTY FLOOD CONTROL
AND WATER CONSERVATION DISTRICT
Drainage Area 29H Drainage Plan Cost Estimate(1.992 Prices)
Item
No. Item Quantity Unit Unit Price Cost Total
(ro $IWO)
Lines A,A-2,A-3:
1 60"CP 1325 LF $105 $1391125
2 42" CP 1200 LF $85 $102,000
3 36"CP 250 LF $70 $17,500
4 30"CP 900 LF $67 $60,300
5 24"CP 550 LF $65 $35,750
6 Type 11 MH 7 EA $41000 $28,000
7 Type III MH 2 EA $5,000 $10,000
8 Basin Structures 3 EA $10,000 $30,000
$423,000
Lines B, B-1, B-2,B-3, B-4:
9 60" CP 450 LF $105 $47,250
10 54" CP 580 LF $95 $55,100
11 48" CP 896 LF $90 $801640
12 42" CP 2770 LF $85 $235,450
13 36" CP 1200 LF $70 $84,000
14 30" CP 3200 LF $67 $214,400
15 24"CP 400 LF $65 $26,000
16 Type 11 MH 6 EA $4,000 $24,000
17 Type III MH 7 EA $5,000 $35,000
18 Basin Structures 3 EA $10,000 $30,000
$832,000
Lines C, C-1:
19 60" CP 530 LF $105 $55,650
20 54" CP 540 LF $95 $51,300
21 42" CP 450 LF $85 $38,250
22 36" CP 2050 LF $70 $143,500
23 Type 11 MH 4 EA $4,000 $16,000
24 Type III MH 2 EA $5,000 $10,000
25 Basin Structure I EA $10,000 $10,000
$325,000
Line D:
26 54" CP 450 LF $95 $42,750
27 48"CP 1200 LF $90 $108,000
28 42" CP 600 LF $85 $51,000
29 Type 11 MH I EA $4,000 $4,000
30 Type III MH 3 EA $5,000 $15,000 $221,000
A:/29Hcosts.wql 03-Apr-92
............
_..... . ......... ......... ......... ....._... ......... .....
.. ....... ......... ......... ........ ........_.... .......... __......... ......._. ......... ......... .........
. ... ... .........
Item
No. Item Quantity Unit Unit Price Cost Total
(ro aeama slwo)
Basins #1 and #2.
31 Excavation(Basin #2) 17500 CY $3 $52,500
32 Fencing(4 foot) 4000 LF $8 $32,000'
$85,000
The following two projects will be built in 1992; prices will not be inflated:
33 Line A Outfall Project--Reimbursable Cost to Subdivision 7330 $736,000
34 Lines A and A-1 --Project No. 7569-6138454-90 $375,000
Total Construction Cost $2,997,000
35 Utility Relocation 1 LS $30,000 $30,000', $30,000
Right of Way:
36 Basin #2 6.0 AC $50,000 $300,000'
37 Pipelines 2 AC $50,000 $100,000'
38 Outfall -AT& SF Railroad 1 LS $20,000 $20,000'
Total Right of Way $420,000
Administration, Engineering and Contingency:
39 Misc.developer costs including engineering $188,811',
40 Agency inspection fee $125,874'
41 Engineering and Admin.cost on public construction $197,802
42 Right-of-way acquisition,labor and legal costs $63,000
43 Utility relocation coordination and engineering $3,000
44 Ordinance administration $40,255
45 District cost for coordination and engineering review $80,510
46 District cost for zone plan change&ordinance update $28,178
47 Contingencies $402,549
48 ,Zone plan engineering $30,000
49 Cost reimbursemetns to collecting agency $23,035
Total Administration, Engineering and Contingency $1,183,000
Grand Total Project Cost (1992 Dollars) $4,630,000
A:/29Hcosts.wg1 03-Apr-92
.............................................................................................................................................
..............................................................................
Item
No. Item Quantity Unit Unit Price Cost Total
(To neamt$10M)
50 Current Debt(Includes loans from revolving fund) $397,000
51 Update items except 33 and 34 to 1994 cost (i=4%) $320,000
Grand Total Project Cost (1994 Dollars) $5,347,000
52 Reimbursements $42,000
53 Drainage Fee Credits held by developers $59,000
54 Expected fees from subdivisions with tentative maps ($668,000)
ADJUSTED GRAND TOTAL PROJECT COST(1994 dollars) $4,780,000
A:\da29h\29hcosts.wql
_...._.. ......... _........ ......... ......... .........
_ . ....... ......... ........ ......._.. ....................._....
C+ a Ci
a a
o a o
� EV C+7 CV
« f4
W
i i+1
C1J
C) C) C)CZ) CDC7 C)C7OC) C) C7C $C7 C7C+C)C)C)a) CS C) C) CD CD C)
w V C) C) C) C7CJC) C,C70C7C7C) C7C)c7o o caC)a D O G3 C> C ) a
h- L C C+ dOC; () C; C7OC3C3aC5C7bG1 Ct3 CJ a C:1a O
CnC%. C) C) C7tJC) C) et C )CD a CVr••. C7tnC >C)C7C )Lf)C) M C ) a C7 C) C7
*-� O C) C:) CD LO C) to M C)GV r-•1 Lo M d r"•.Lo G+a cS P.o r! C7 C7 C7 C) C7
Ck E.C) w nw w w w w w w w w w w w w w w w w «
co U7 CV M r-I r-1 t-• r--0 CDM CV Co Ql 01,CV tD C) M C>M C) Ott Lo U*) C) C7 Cy
aN _ r--I C}'r-i r-i'.}' C7 U7 U)1-4 M e-•{ iL1 M(n � M lY`�1 M a) C'V
Q '""i r-1 CV CV CV�--i
_ r•-f
i' •
.01 44
W�-
tn d1
2= CU L) C7 CCS C7 C3 C7 C) C7 C] C7 C7 CD CD C7 CS C) C„)t7 C7-C>C> r-•-C7 C5 C:) --
C7 +•i r C) CD C)C) C ) C7 C7 C+C)C) C�C3 C�C7 C) CD C)C7 C)C) C) CD
CJ tt3 L ,
E C1 C; M C7 C7 C7 C� C71C� 403 f : 4COU)C7C7C:+ C7CJCCS C3 C? CO
CY •r- CD C)C1 r-•i C) M lQ t d U) tom•. 0)r-4 a� U)C5 CD U)CD C) CD C)
uj 4-) .f.1 C) C )Ln co r-I 14 1-1 CJ LO U7 h.CD C.7 C) C)
t'-- N •r w w w
d LLJ c Ln --f-4 M r-1'A CV M C) U) C) U-)
3 M M M ¢]
4--1 bc/
C[ tail N
C7
>G
t� C) N
Cn Cn U- CJ U-U.. U- U.. U.. U- U-11-U- cC d Y C Q Ln C.)
W f-'• •r _J C�JJ J � ...,1...dJ J _] J JJ .JW W W WJ J d �
V C5
II-
C7 a) +�
C3 cn r ri C7 Cil -+ CD CV CD CD C) (D U) 41) C>CD U7 m C\1 ct CS)r-i
J ro .-) C� to C] (D C) N C� w LO frl cv
Lt S` C CD r i O t--1 M ON UJ U) 1,0 M M
•r tSf w w w w w
7•` fCJ ES' r-i rt " M M r--i
t- L
CQ fir.
� � a
C3 r7
CV {U
C-) Q � V Q1 V N •F•� Ll.
,)..) L7G C7 o a
tC) •r
fX C7'I N •r C a) r.,.,,,,. CI1•r }` •r` F-'{ C,:? �--
}-- tC) N o N L r 'C7 CU CU r--r•- CI'! +1 �.f
'� C r- R'3•r L = d N CU CU CU a1 CU CU W CU a) L a)r- 0•r ".�,. tri. r••+ G)3
CD a1 r- CY] +1 +1 L E Y cL CL CL C1. cL cL S].CS. =r C3 U " V }•" fC h-i
C...) to +1 tC3 ro +1 u +j CU V•r •r •r •r •r•r•r •r .w O .0 C � �' 0
L r--+ 4- C > U C +a (0 C2. M 0. C). 0. rs CL CL V to U-
cm 4-)+-) o td = L o N'17 = s= fa r= 4- J
r U L i-) V . . . . . . . L tC1 E
o 4-3 x +1 (A cis v v v v u Q c.•) U +1 Eh-
c a) N cn c CL G C C c c c a C N t-, r-t t:a Cs a •ice
Q CU +1 C 0 CU C-) 0000 0 0 0 o w r--+w S-
4-4f-
CU Cv•r a?+- V Nr _ a) EU CU CU r r
CL tn
•r tCs C = Q) L d"d'C"•.C� Cfl CV co Ct C) C `-+1 `s) >4(U. })- •r to
.J ca r-)C ) U- W NCV CV M M c7• ct U7 LJD )^-+f- }-• F^i- 0- cn
M':Y Ln (Z fl*l m m r r-t N M
r-1 �-•1 .--/r-).-A 1-4 r--1.--t e••1•-i d C'V CV CU
..................................................................................................................................................................................................................................................................................... .................................
C7. C7
O C7
4-1
0
Ln
44
4P4
CO CO CD CD CD CD CD CD CD CD C) 0
C) CD CO C) CD C) C) C)C>CD 0 0
C; C; C� C� CO c; C;C;
0 CD C)C) CD C) CD C>CO CD CO C) C)
E C) C) C) CD CD CD CD C) 0 C-1) a 0
< . . . . . . . . . . . a
CO m to r. It- cli fl- 03 %dl m CO
1-4 co Ln -4 <Y) r--i 00--1 h. CY)
rt Lr)
S-
M-
4--)
C
4-3 w
4,q.614 409.64 414
NPRM 4-3
(A
o v cn
ui
LLJ
4-3 m CD
4-3 a V) cn 026 tJ
O'+ 4TJ to 0 (U
— U -
4-) C 0 -0 aj *a S-
.— I.- a) aj S- o
CU (v 4-3 0 = 4-J a S- 0 crGD
4-) (V (0 0 3* 0 (0 O 0 0 U a 2M
wl 4- S- U (V N '0 Cr-r -0 r ui
O 0 4-) r 0- U 4- M C v.-
U a fA S- > u r'• 0 aj
0 — o Qj 0 r di z
O S- 4- S- 4- a) -V S- a 4-) r_
U E 4-3 CM 4-) r- rO CA-- U c3r, im
(V -0 CA a: (A tz c 4-j 0 C:
C1. to 0— 0 a MO .— >, (v
tA 0 S.- U *- a Q to w u
tLT W U 4--) W 4-) S- '- U = cu m
S- -0 a U C U Cl W cr >, (m r
•
U a s- 0) L 'o C .0 cic$
vi (A a) V) (U 0 (0 CM CL 3: c a
M: <C C) im i= w C-1 rlj
0 C"i
-zr U-) LD fl- co m C:l 1.1 O'A cn -z:r
C\j c"I CV C"i CV c"I m cn cn m m
...........................
....._... ......... ......... ......... ......... . .. ......
... ... _..... ......... ......... ............. ............. ..... .... ._......
Appendix "A"
The cost estimate for the Drainage Area 3OB facilities based on
projected 1993 prices is as fellows:
Line A:
Construction Costs $460,080
Engineering & Contingencies $110,5138
Right of Way S-35,280
Total $605,868
Line A-1:
Construction Costs $1012,500
Engineering & Contingencies $ 66, 625
Right of Way $ 20,80O
Total $189,925
Line B:
Construction Casts $390,816
Engineering &Contingencies $131,082
Right of Way S- 58.560
Total $58:0,458
Line B-1:
Construction Costs $ 48,220
Engineering & Contingencies $ 28,072
.Right of Way $ 9.600
Total $ 85,892
Line C:
Construction Casts $676,462
Engineering & Contingencies $200,026
Right of Way $106„240
Total $982,728
Line C-1:
Construction Costs $149,231
Engineering & Contingencies $ 44,503
Right of Way $ 2$ .800
Total $222,'534
......... ......... ......... ........ ......... ......................................................................................................................
__. _...._.. _ ._ _
.........
Line C-2:
Construction Costs $120,832
Engineering & Contingencies $ 71, 083
Right of Way S 23,200
Total $215, 115
Line C-3:
Construction Costs $ 33,750
Engineering & Contingencies $ 20,250
Right of Way $ 7,200
Total $ 61,200
Line D:
Construction Costs $468,983
Engineering & Contingencies $136,228
Right of Way $ 64,000
Total $669,211
Line D-1:
Construction Costs $222,755
Engineering & Contingencies $ 65,196
Right of Way $ 40,000
Total $327,951
Line D-1B:
Construction Costs $ 28,234
Engineering & Contingencies $ 8,263
Right of Way $ 6,400
Total $ 42,897
Line E:
Construction Costs $491,033
Engineering & Contingencies $166,016
Right of Way S 84,000
Total $741, 049
Lines E-1, E-2, & E-3:
Construction Costs $102, 000
Engineering & Contingencies $ 61,200
Right of Way S 20,000
Total $183,200
Lines G, H & K:
Construction Costs $108,260
Engineering & Contingencies $ 64,596
Right of Way S 4. 80
Total $186,936
Outstanding Reimbursements: $100,000
Total Cost: $5,194,964
Total Cost (rounded) $5,195,000
APPENDIX A
CONTRA COSTA COUNTY FLOOD CONTROL AND WATER CONSERVATION DISTRICT
Drainage Area 30C Drainage Plan - Cost Estimate
Item No. Item Quantity Units Unit Price* Amount Total
(to nearest (to nearest
$100) $19MO)
PIPE SYSTEM
1 24" CP Misc 4,000 LF 42 $ 168,000
2 24" CP 1,400 LF 42 58,800
3 30" CP 51950 LF 52 309,400
4 36" CP 8,395 LF 62 520,500
5 36" Jacked 200 LF 186 37,200
6 42" CP 14,608 LF 73 1 ,066,400
7 48" CP 7,596 LF 83 630,500
8 54" CP 3,960 LF 93 368,300
9 54" Jacked 80 LF 279 22,300
10 60" CP 4,380 LF 103 451,100
11 66" CP 880 LF 113 99,400
12 72" CP 790 LF 123 97,200
STRUCTURES
13 Type II MH 9 EA 3,000 27,000
14 Type iI MH 97 EA 3,500 339,500
15 Inlet Structure 3 EA 2,000 6,000
16 Outlet Structure 11 EA 4,000 44,000
17 Channel Excav 12,380 CY 10 123,800
18 Rock Slop Pro 4,600 CY 70 322,000
19 Basin Earth 160,100 CY 5 800,500
work
TOTAL CONSTRUCTION $5,491,900 $5,492,000
RIGHT OF WAY
20 R/W Det Basin 22.0 AC 35,000 770,000
21 R/W Channel 5.6 AC 25,000 140,000
22 R/W Pipe 7.9 AC 25,000 197,500
TOTAL RIGHT OF MAY COSTS $1:107,500 $1,108,000
UTILITIES
23 Utility Relocation $ 200,000 $ 200,000
TOTAL UTILITY RELOCATION COSTS $ 200,000 $ 200,000
Item No. Item Quantity Units Unit Price Amount Total
(to nearest tto nearest
$100) $1,000)
ADMINISTRATION, ENGINEERING' & CONTINGENCIES
24 Misc Developer Costs Including Engineering $ 346,000
25 Agency Inspection Fee $ 230,700
26 Engin, and Admin Cost on Public Construction $ 362,500
27 R/W Acquisition, Labor & Legal Costs $ 166,200
28 Utility Relocation Coordination & Engineering $ 20,000
29 Ordinance Administration $ 79,300
30 District Cost for Coordination & Engin. Review $ 158,500
31 District Cost for Zone Plan Changes &
Ordinance Update $ 55,500
32 Contingencies $ 792,.500
33 Zone Plan Engineering $ 20,000
34 Cost Reimbursements to Collecting Agency $ 45,200
TOTAL ADMIN., ENGINEERING & CONTINGENCIES $2,276,400 .$2,276,000
35 Reimbursement $ 280,000 $ 280,000
TOTAL PROJECT COST AS OF 1987 $9,356,000
COST AS OF 1990 @ 3% ANNUAL INFLATION
Construction Cost $6,001 ,000
Utility Relocation Cost 219,000
R/W Cost 1 ,211 ,000
Admin. , Engineering & Contingencies 2,488,000
Reimbursement 306,000
TOTAL PROJECT COST AS OF 1990 $10,225,000
* Prices are based on 1987 values.
SC.sj
DA30CAppA.t6
....................................................................................................-
APPENDIX A
CONTRA COSTA COUNTY FLOOD CONTROL
AND WATER CONSERVATION DMMCI'
Drainage Area 52D Drainage Plan - Cost Estimate
Item
No. Item uanti Units Unit Price Amount Total
(to nearest (to nearest
PIPE SYSTEM $100) $1000)
1 13' Spiralite 1,200 IF 40 48,000
2 24" RCP 1,600 LF 48 76,800
3 30" RCP 1,800 LF 62 111,600
4 36" RCP 1,200 LF 75 90,000
5 42" RCP 800 LF 89 71,200
EARTH WORK
6 Basin Excay. 49,400 CY 3.0 148,200
STRUCTURES
7 Chain Link 4,150 LF 12.0 49,800
Fence (CL-6)
8 Type 1:1 MH 18 EA 2,900 52,200
9 Outlet Structure 5 EA 3,000 15,000
Control Structure I EA 5,000 5,000
11 Impervious Material 750 CY 10.0 7.500
TOTAL CONSTRUCTION COST 692,900 $ 693,000
RIGHTS OF WAY
12 RfW Det. Basin 9.90 AC 60,000 594,000
13 R/W Pipeline 039 AC 60,000 23,400
TOTAL RIGHT OF COST 675,300 $ 675,000
UTILr=
14 Utility Relocation ..--20,000 $ 20,000
Page I of 2
................ .............
ADMINISTRATION. ENGIN, ING & CONTINGENCIES
15 Misc. developer costs including engineering 42,500
16 Agency inspection fee 28,400
17 Engin. and Admzn.cost on public construction 44,600
18 R/W acquisition, tabor & legal costs 92,600
19 Utility relocation coordination &. engineering 2,000
20 Ordinance, administration 15,200
21 District cast for coordination & engin. review 30,400
22 District cost for zone plan change &
ordinance update 10,700
23 Contingencies 76,000
24 Zane plan engineering 30,000
25 Cost reimbursements to collecting agency 7,400
TOTAL ADMIN., ENGINEERJNG & CONTINGENCIES
380,400 $ 380,000
"TOTAL PROTECT COST AS OF 1988 $1,692,000
COST AS OF 1990 @ 3010 ANNUAL INFLATION
Construction cost 7162000
Utility relocation cost 21,000
R/W cost 875,000*
Admin., engineering & contingencies 403,,_000
TOTAL PROJECT COST AS OF MARCH 1990 $1,588,000
{* Cost has been adjusted to account for increased price of right-of-way, not inflation.)
COST AS OF 1993 @ 3% ANNUAL, INFLATION
Construction cost 782,000
Utility relocation cost 23,000
R/W cost 905,000-
-Admin,
05,000*•Admin., engineering & contingencies 440,000
0TAL PROJECT COST AS OF MARCH 1990 $2,150,000
(* 3%v Annual .Inflation was not applied to 632 acres of right-of--way purchased in 1990.)
=3F:pec,
c:DA\DA52D.APP
.March 27, 1991
Page 2 of 2
ORDINANCE NO. 98-51
AN ORDINANCE OF THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ESTABLISHING DRAINAGE FEES IN THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
DRAINAGE AREA 29C
The Board of Supervisors of Contra Costa County as the Governing Body of the Contra Costa County
Flood Control and Water Conservation District does ordain as follows:
SECTION 1 Ordinance No. 93/88 of the Contra Costa County Flood Control and Water Conservation
District is hereby repealed.
SECTION 2 The Board hereby enacts the following as the Drainage Fee ordinance for Drainage
Area 29C.
SECTION I DRAINAGE PLAN. The drainage plan and map entitled "Drainage Area 29C,
Boundary Map and Amended Drainage Flan," dated August, 1993, on file with the Clerk of the Board
of Supervisors, is adapted as the drainage plan for the Contra Costa County Flood Control and Water
Conservation District Drainage Area 29C pursuant to Sections 12.2 and 12.3 of the Contra Costa
County Flood Control and Water Conservation District Act (Chapter 63 of West's Appendix of the
Water Code.)
SECTION 11 FINDINGS. This Board finds and determines that said drainage area has inadequate
drainage facilities; that future subdivision and development of property within said drainage area will
have a significant adverse impact on existing and future developments; that development of property
within the drainage area, with its resultant increase in impervious surfaces, will require the
construction of facilities described in the drainage plan; that the fees herein provided to be charged
are uniformly applied on a square foot of impervious surface basis and fairly apportioned within said
drainage are on the basis of benefits conferred on property upon which additional impervious
surfaces in said drainage area are constructed; that the estimated total of all fees collectible
hereunder does not exceed the estimated total costs of all drainage facilities shown on the drainage
plan or included in the Engineer's Report; and that the drainage facilities planned are in addition to
existing drainage facilities already serving the drainage area at the time of the adoption of the
drainage plan.
SECTION III EXE'M'PTIONS. The fee shall not be required for the following: 1)to replace a
structure destroyed or damaged by fire, flood, winds or other acts of Cod, provided the resultant
structure has the same, or less impervious surface as the original structure; 2)To modify structures or
other impervious surfaces, provided the amount of ground coverage is not increased by more than
100 square feet; 3)'To convey land to a government agency, public entity, public utility, or abutting
property owner where a new building lot or site is not created as a result of the conveyance; or 4)Any
lot or property for which drainage fees have been fully paid previously.
Ordinance No. 98--51 Page 1 of 4
SECTION IV. FEE DEFERMENT. on lots greater than two acres in size, the property owner
can defer the payment of the fee on the portion of the lot in excess of two acres that is not a required
part of the pending development. The deferment of fee is conditional on the property owners granting,
as collateral, the development rights to the Board of Supervisors for said area of deferred fee until
such time as the fee is paid.
SECTION V. BUILDING PERMITS. Except as permitted under SectionIII and IV, the Contra
Costa County or the city official having jurisdiction shall not issue any building permit for construction
within the drainage area until the required drainage fee has been paid. For initial construction the fee
shall be as set for the in Section VI I. For single family residential swimming pools on lots for which the
drainage fee has not been paid, the fee .shall be $414 per pool. For other construction, modifications
or replacements to an existing facility that cause an increase in impervious surface, including, but not
limited to, driveways, walks patios, etc., the amount of net increase in impervious surface shall be
subject to a fee of$0.47 per square foot, but not to exceed the amount required under Section VII'.
SECTION VI SUBDIVISIONS. Except as permitted under Sections III and IV, the subdivider
shall pay the drainage fee on the entire proposed subdivision or on each individual unit for which a
final or parcel map is filed prior to recordation of said map. Town house, condominium, and cluster
housing type subdivisions creating individual lots less than 4,400 square feet shall be treated as
multifamily residential and the lot size used in determining the "square feet of land per unit" shall be
the lot size prior to subdividing. Except as noted above, the fee for all other subdivisions shall be
calculated on an individual lot basis. The fee amount shall be as set forth in Section VII.
SECTION VII. FEE SCHEDULE
Measure BuildingPermit Subdivision
Commercial/Industrial/Downtown office Acre $19,326.00 $20,759.00
Office Medium Acre $46,562.00 $48,508.00
Office L.i ht Acre $43,860.00 $15,622.00
Multifamily,residential Qncluding Mobile Morrie Parks
Lass than 2,500 s , ft of land r unit Acre $15,228.00 $46,228.00
2,500 to 2,989" Unit $802.00 $902.00
3,000 to 3,999" Unit $4,034.00 $4,034.00
4,000 to 4,999" Unit $4,203.00 $1,203.00
5,000 to 5,999" Unit $4,377.00 $1,377.00
6,000 to 6,999" Unit $4,546.00 $1,546.00
7,000 to 7,999" Unit $4,740.00 $4,710.00
8,000 +7f Unit $1,795.00 $1,795.00
Sin le Family Residential.
4,000 to 4,939 . ft. of land eer unit Unit $1,264.00 $2,025.00
5,o00 to 51999" Unit $1,320,00 $2,110.00
6,000 to 6,999" Unit $1,377.00 $2,494.00
7,000 to 7,999" Unit $1,433.00 $2,279.00
8,000 to 2,999.", Unit $4,518,00 $2,404.00
10,000 to 43,999" Unit $1,687.00 $2,646.00
44,000 to 49,999" Unit $1,969.00 $3,045.00
20,000 to 29,999" Unit $2,434.00 $3,654.00
30,000 to 39,999" Unit $3,022.00 $4,364.00
Ordinance No. 98-51 Page 2 of 4
Measure ftlldin Permit Subdivision
40,000+"" Unit $3,623.00 $5,024.00
ffcuiturol:
er 10%of lot im ervious Exem t than 10°k of tcat i ervlous Acre $98,424
On single family tats, barns and sheds in excess of 400 square feet and tennis and sports courts shall
not be considered as incidental residential facilities included in the above fee schedule. The drainage
fee for the portion of these facilities in excess of 400 square feet shall be calculated using the square
foot fee in Section V, and it shall be in addition to the above fee amounts.
For the purpose of this ordinance, subject to Section VI, lot size shall be (1)for existing lots, that land
shown on the latest equalized assessment roll as a lot; or(2)for new subdivision lots, that land
shown on the final or parcel map as a lot. The fee amounts under"Single Family Residential" shall
apply to lots containing only one dwelling unit. For multifamily residential (including mobile home
parks)the "square feet of land per unit" shall be the quotient obtained by dividing the lot size in
square feet by the number of dwelling units proposed to be on the lot.
SECTION Vill. FEE PAYMENT. The official having jurisdiction may accept cash or check, or,
when authorized by the District's Chief Engineer, other consideration such as actual construction of a
part of the planned drainage facilities by the applicant or his principal. All fees collected hereunder
shall be depositedin the County Treasury to the account of the drainage facilities fund established for
the drainage area. Monies in said funds shall be expended solely for land acquisition, construction,
engineering, administration, repair maintenance and operation or reimbursement for the same, in
whole or in part, of planned drainage facilities within the drainage area or used to reduce the principal
or interest of any indebtedness of the drainage area.
SECTION IX, CREDIT. Drainage fees previously paid shall be credited as follows:
A Where drainage fees have been paid under a former drainage fee ordinance based on
acreage, fees shall not be required under Section V11 for any part of the total area for which the
fee was paid, except in the case of a resubdivision.
B Where drainage fees have been paid under this ordinance or another drainage fee ordinance
based on impervious surface, fees shall not be required under Section V11 for the total
impervious surface area for which the fee was paid. However, fees shall be payable under
Section Vll for any additional impervious surface area.
C Where drainage fees have been paid other than pursuant to an adopted drainage fee
ordinance, the dollar amount of the fee paid for the development site in question shall be
credited against the fees payable under Section Vll.
Ordinance No. 98-St Page 3 of 4
SECTION X. REVIEW OF FEES. Project cost estimates shall be reviewed every year that this
ordinance is in effect. The fee schedule shall be adjusted annually on January 1 to account for
inflation using the Engineering News Record Construction Cost Index. Such adjustment shall not
require further notice or public hearing.
SECTION A. EFFECTIVE DATE. This ordinance becomes effective 60 days after passage,
and within 15 days of passage shall be published once with the name of supervisors voting for and
against it in the Antioch Daily Ledger, a newspaper published in this area.
PASSED AND ADOPTED ON by the following vote:
AYES: SUPERVISORS UILKEMA, GERBER, DES`.AUL IER, CANCIAMILLA and ROG'ERS
NOES: NONE
ABSENT: NONE
ABSTAIN. NONE
Chair of the Board.
ATTEST: PHIL BATCHELOR
Clerk of the Board of Supervisors
and County Administrator
By:
e�uty
G1ridc9Wi1ton\S0 DA29c doc
10/77198
Ordinance No. 9 8-51 Page 4 of 4
ORDINANCE NO. 98-52
AN ORDINANCE OF THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
ESTABLISHING DRAINAGE FEES IN THE
CONTRA COSTA COUNTY FLOOD CONTROL
AND
WATER CONSERVATION DISTRICT
DRAINAGE AREA 29D
The Board of Supervisors of Contra Costa County as the Governing Body of the Contra Costa County
Flood Control and Water Conservation District does ordain as follows:
SECTION 1 Ordinance No. 93.87 of the Contra Costa County Flood Control and Water
Conservation District is hereby repealed.
SECTION 2 The Board hereby enacts the following as the Drainage Fee Ordinance for Drainage
Area 29D.
SECTION I DRAINAGE PLAN. The drainage plan and map entitled "Drainage Area 29D,
Boundary Map and Amended Drainage flan," dated August, 1993, on file with the Clerk of the Board
of Supervisors, is adopted as the drainage plan for the Contra Costa County Flood Control and Water
Conservation District Drainage Area 29D pursuant to Sections 12.2 and 12.3 of the Contra Costa
County Flood Control and Water Conservation District Act (Chapter 63 of West's Appendix of the
Water Code.)
SECTION 11 FINDINGS.This Board finds and determines that said drainage area has inadequate
drainage facilities; that future subdivision and development of property within said drainage area will
have a significant adverse impact on existing and future developments; that development of property
within the drainage area, with its resultant increase in impervious surfaces, will require the
construction of facilities described in the drainage plan; that the fees herein provided to be charged
are uniformly applied on a square foot of impervious surface basis and fairly apportioned within said
drainage are on the basis of benefits conferred on property upon which additional impervious
surfaces in said drainage area are constructed; that the estimated total of all fees collectible
hereunder does not exceed the estimated total costs of all drainage facilities shown on the drainage
plan or included in the Engineer's Report; and that the drainage facilities planned are in addition to
existing drainage facilities already serving the drainage area at the time of the adoption of the
drainage plan.
SECTION III EXEMPTIONS. The fee shall not be required for the following: 1)to replace a
structure destroyed or damaged by fire, flood, winds or other acts of God, provided the resultant
structure has the same, or less impervious surface as the original structure; 2)To modify structures or
other impervious surfaces, provided the amount of ground coverage is not increased by more than
1019 square feet; 3)To convey land to a government agency, public entity, public utility, or abutting
property owner where a new building lot or site is not created as a result of the conveyance; or 4)Any
lot or property for which drainage fees have been fully paid previously.
Ordinance No. 98-52 Page 1 of 4