HomeMy WebLinkAboutMINUTES - 07252006 - C.19 s ..L
• ` 1: BOARD OF SUPERVISORS, AS GOVERNING Contra�— � --��'
BOARD OF THE FLOOD CONTROL &WATER -;��
CONSERVATION DISTRICT a { gn. : - `� Costa
FROM: MAURICE M. SHIU, CHIEF ENGINEER County
STS COUi3
DATE: July 25, 2006
SUBJECT: ADOPT RESOLUTION 2006/1&4 approving and authorizing the Chief Engineer,Flood Control and
Water Conservation District, to impose the annual Drainage Area Benefit Assessments for Fiscal Year
2006/2007 for Drainage Areas 67A,75A,76A,520,910, 1010,and 101 OA,in the Walnut Creek,Oakley,
Danville, and San Ramon areas. (Drainage Area Benefit Assessment Funds) (Districts 11, III and V)
SPECIFIC REQUEST(S)OR RECOMMENDATION(S)&BACKGROUND AND JUSTIFICATION
RECOMMENDED ACTION:
ADOPT the attached Resolution, AUTHORIZING the Chief Engineer, Flood Control and Water Conservation
District,to impose the annual Drainage Area Benefit Assessments(DABA)for Fiscal Year 2006/2007 for Drainage
Area 67A(Walnut Creek Area),Drainage Area 75A(San Ramon Area),Drainage Area 76A(Walnut Creek Area),
Drainage Area 520(Oakley Area),Drainage Area 910(Danville Area),Drainage Area 1010(Danville/San Ramon
Area),and Drainage Area 1 O 10A(Danville/San Ramon Area).(Drainage Area Benefit Assessment Funds)(Districts
II, III and IV)Project No. 7505-6F8167, CDD-CP# 99-54
CONTINUED ON ATTACHMENT: 0 SIGNATURE:
RECOMMENDATION OF COUNTY ADMINISTRATOR RECOMMENDATION O ARD COM EE
___,_.�APPROVE OTHER
SIGNATURE(S)-
ACTION OF B06N APPROVED AS RECOMMENDED ✓ OTHER
VOTE OF SUPERVISORS: I HEREBY CERTIFY T14AT THIS IS A TRUE AND CORRECT
COPY OF AN ACTION TAKEN AND ENTERED ON
UNANIMOUS(ABSENT MINUTES OF THE BOARD OF SUPERVISORS ON THE
AYES: NOES: DATE SHOWN.
ABSENT: ABSTAIN:
Contact: Linda Martinez(925)313-2279
GC:LM:cw
G:\F1dCtl\Board Orders 2005 Onward\2006 BO\DABA BO 7-25-06.doc ATTESTED
JOHN CL4KLEN,CZZRK OFT E BOARD OF
SUPERVISORS
cc: County Administrator
County Assessor
County Auditor—Controller
County Counsel BY: DEPUTY
County Treasurer—Tax Collector
Community Development
Building Inspection
Public Works:
G.Connaughton,Flood Control
Engineering Services
C.Sellgren,Environmental
SUBJECT: ADOPT RESOLUTION 2006/ approving and authorizing the Chief Engineer,Flood Control
and Water Conservation District,to impose the annual Drainage Area Benefit Assessments for Fiscal
Year 2006/2007 for Drainage Areas 67A, 75A, 76A, 520, 910, 1010, and 1010A, in the Walnut
Creek, Oakley, Danville, and San Ramon areas. (Drainage Area Benefit Assessment Funds)
(Districts II, III and V)
DATE: July 25, 2006
PAGE: 2 of 2
FISCAL IMPACT:
The proposed annual DABA will provide approximately$300,000 in funding for drainage maintenance activities in
Drainage Areas 67A, 75A, 76A, 520, 910, 1010 and 101OA.
REASONS FOR RECOMMENDATIONS AND BACKGROUND:
DABA areas are those in which all parcels within each drainage area boundary pay fees for flood control
infrastructure development, improvement, or maintenance. Several flood control maintenance activities include
complaint investigation, facility inspections, ditch and basin cleaning, maintaining right of way access, and other
general routine drainage maintenance activities. Special drainage maintenance activities, such as bank repairs, are
also funded by the assessments. The benefit assessments collected are used only for maintenance and operation of
the Flood Control facilities,within the Flood Control and Water Conservation District right-of-way limits.
The annual benefit assessment amount for each Impervious Area Unit (IAU [one IAU equals 1,000 ft2]) is the
quotient of the total annual maintenance cost divided by the total IAU's in the drainage area. The annual benefit
assessment for each lot is the product of the number of IAU's assigned to each lot times the annual benefit
assessment per IAU.The annual benefit assessment is adjusted periodically to account for inflation and maintenance
needs.
The Board of Supervisors, acting as governing board of the Contra Costa County Flood Control and Water
Conservation District,provided public notice to all affected property owners prior to the establishment of the initial
DABA assessments. The Board set the maximum assessment rate for each DABA when each drainage area was
formed. A maximum reserve fund based on the estimated annual cost of the maintenance services was also
established when each drainage area was formed. The purpose of this action was to provide adequate funding for
unscheduled maintenance or contingencies.
CONSEQUENCES OF NEGATIVE ACTION:
If the proposed DABA for Fiscal Year 2006/2007 are not implemented,routine and special drainage maintenance of
flood control facilities in these drainages areas will not occur, which could impair the effectiveness of the flood
control facilities in these drainage areas and negatively impact the surrounding watersheds.A significant impact in a
watershed could cost the Flood Control and Water Conservation District and the County considerable amounts of
money to repair and restore the flood control facility and surrounding areas.
THE BOARD OF SUPERVISORS OF
CONTRA COSTA COUNTY, CALIFORNIA
AS THE GOVERNING BOARD OF THE
FLOOD CONTROL & WATER CONSERVATION DISTRICT
Adopted this resolution on July 25, 2006, by the following vote:
AYES: Uilkema,Piepho,DeSaulnier,Glover and Gioia
NOES: None
ABSENT: None
ABSTAIN: None
RESOLUTION NO. 2006/ 145-6
SUBJECT: APPROVE and AUTHORIZE the Chief Engineer, Flood Control and Water Conservation
District, to impose the Annual Benefit Assessments for Fiscal Year 2006/2007 for Drainage
Area 67A(Walnut Creek Area),Drainage Area 75A(San Ramon Area),Drainage Area 76A
(Walnut Creek Area),Drainage Area 520(Oakley Area),Drainage Area 910(Danville Area),
Drainage Area 1010 (Danville/San Ramon Area), and Drainage Area 1010A (Danville/San
Ramon Area).(Drainage Area Benefit Assessment Funds)(Districts H,III and IV)Project No.
7505-6178167, CDD-CP# 99-54
The Board of Supervisors of Contra Costa County, as the governing body of the Contra Costa County Flood
Control and Water Conservation District (referred to as the "District"), RESOLVES as follows:
The District has previously established Drainage Areas 67A,75A,76A,520,910, 1010,and 10 1 OA pursuant
to the provisions of Contra Costa County Flood Control and Water Conservation District Act(West's Water
Code—Appendix, Ch. 63);
The District has previously determined and proposed for adoption within said drainage areas annual benefit
assessments pursuant to the Benefit Assessment Act of 1982 (Gov. Code, Sections 54701-54718), which
assessments were subsequently approved by the vote required by law;
GC:LM:cw I hereby certify that this is a true and correct copy of an action
G:\F1dCtl\Board Orders 2005 Onward
\2006 Resolutions\DABA Reso 7-25-06.doc taken and entered on the minutes of the Board of Supervisors
Orig.Div:Public Works,Flood Control on the date shown.
Contact: Linda Martinez (925)313-2279
cc: County Administrator
County Assessor "' OW G
County Auditor—Controller ATTESTED:
County counsel JOHN CULLEN,Cferk Oe Board of Supervisors and County
County Treasurer—Tax Collector Administrator
Community Development
Building Inspection
Public Works:
G.Connaughton,Flood Control By ,Deputy
Engineering Services
C.Sellgren,Environmental
RESOLUTION NO. 2006/ T`��o
SUBJECT: APPROVE and AUTHORIZE the Chief Engineer, Flood Control and Water Conservation
District, to impose the Annual Benefit Assessments for Fiscal Year 2006/2007 for Drainage
Area 67A(Walnut Creek Area),Drainage Area 75A(San Ramon Area),Drainage Area 76A
(Walnut Creek Area),Drainage Area 520(Oakley Area),Drainage Area 910(Danville Area),
Drainage Area 1010 (Danville/San Ramon Area), and Drainage Area 1010A (Danville/San
Ramon Area). (Drainage Area Benefit Assessment Funds)(Districts II,III and N)Project No.
7505-6F8167, CDD-CP# 99-54
DATE: July 25, 2006
PAGE: 2 of 2
Once benefit assessments have been approved by the voters,Government Code Section 54717(c)authorizes
the Board annually to determine the cost of the services provided to the affected areas of benefit and to
determine and impose the assessments; and
The Board has before it the report, (see attached Exhibit A), prepared by the Chief Engineer, which report
describes the cost of providing drainage and flood control services to the above-numbered drainage areas for
Fiscal Year 2006/2007 and the Clerk of the Board has on file lists indicating the annual benefit assessments
proposed to be levied against the parcels within the drainage areas to cover the cost of such services; and
The proposed assessment rate amounts indicated do not exceed the maximum rates established for each of the
Drainage Areas;
FY 2006/2007
FY 2005/2006 Estimated
Assessment for Assessment for
Typical Typical
FY 2005/2006 Residential FY 2005/2006 FY 2006/2007 Residential FY 2006/2007
Rate Per Parcel (3.05 Total Estimated Parcel (3.05 Proposed Total
Drainage Area IAU IAU) Assessment Rate Per IAU IAU) Assessment
67A Rossmoor $6.00 $18.30 $20,000 $4.47 $13.63 $15,000
75A Canyon Lakes $5.03 $15.35 $60;000 $5.03 $15.34 $60,000
76A Bogue Ranch $26.18 $79.85 $40,000 $26.23 $80.00 $40,000
520 Laurel Basin $9.32 $28.43 $10,000 $10.94 $33.37 $10,000
910 Rassier Ranch $84.61 $228.06 $58,000 $36.66 $111.81 $25,000
1010 Bettencourt $9.04 $27.57 $100,000 $9.04 $27.57 $100,000
1010A Shadow Creek $49.95 $152.35 $50,000 $49.95 $152.35 $50,000
The Board DETERMINES that the costs of the services financed by the benefit assessments for each drainage
area are as follows:
The Board IMPOSES the annual benefit assessments set forth in the above-described report,attached hereto
as Exhibit A and made a part hereof by reference, and DIRECTS that said benefit assessments be levied
against the parcels within Drainage Areas 67A, 75A, 76A, 520, 910, 1010, and 101OA and collected in the
same manner, and subject to the same penalties and priority of lien, as other charges and taxes fixed and
collected by the County, as provided by Government Code Section 54718.
RESOLUTION NO. 20061 45'G
C) o5 ) r- r'�N rn
t `N(M Virion ;
R fA M f9 f9
LL � f9
Q O
w ¢ Ci O � �
tM } f9�f9 f9 6- w. f9
X � LL
W
Z)rn
d D) uj 0 .-O lM ri
M>-LL H9G96�V3 6%69 69
N
O
C U O N a00 .N0 W (+Mj �_ W Q a0 � N n r
W C O p M R ^ a R O ^ (D T N
y M Cl);�?01 V N n N 0 N d 0 O O M d) M
W m LL C f"Cl) am9 LO f9 a0 v LL'.'f9 to f9 HN9 fA e9 fA
n rn 0 7 n
o c (D 0 0 o o 0 o o Q a) °° c N n n
N E co O O N O 0 0 N (D T N
M W 0 -O a0 N co 01 N d O uj O O M(D M
ELLLL Qco H H H I}Ldi�f9 69V f9 6% f9
7
N
Mn
0 M 0 0 0 0 0 0 0 0 0 0 �� co to vNn n
M N n..N 0 C 0 0 g 0 N ¢N U C) LQ r
c E o x =o 0 o 0 L6 N P. o a m _ o ori of ri
E 04
W LL y v �, �, M �, �, LLf9�61�u�-f9fA69 w
(n W
m
N
C n 0 N a0 — M n N D N =N
» L 0 N � N O)
m « C M 6�a0 T N � n � � a V �O O� D1 M N N ¢�, O M 7 N fD V � O
7 M O V N h O a2 N .�-.m 0 (A 0 0 0 r N O N N N OM1 ao f`
Q> LL - � iy n» i9 °» �LL iyenu%i»N»inin i9 �LL? (9(9�(9�f9 N»
v ,h
n ` o o v 5 N
h 0 O o o o O o O Q N O n N�`n n Q C g N D7 N
E o E N 0 C 0 0 0 0 0 0 (�'�aO O O W M N N 4'fi VN'U�O�n � N
? 0 N 0 (DO 0 i0 }.,.4�90f9 NM N O m O M}�'���69
U) 3M N
W LL
LL' t9 Vi f9 f9 f9 69 d' LL r d9(fi f9 f9 f9 (L + f9 f9 69 f9
X
d O O O N Co M
O U N a0 O M N O Q N Cl n M W R Q D) V O n r--
Vi O S M V• co
E 7 M _ a0N n N O O fD N r m NN R O O M N < Q(Jf} p N 0 0 M N M
M N V N N 0 a a0 t .M-,'m O N N 00 V a0 .M-. D1 (0 0(O 0 a/ O N O
iq LL m Co 04 7 M-T N O M CO N Cl) M} fA f9 f9 f9 uN9 f9 f9 f9 M} f9 f9 11 f9 11 f9 61 f9
W ' fA f969 f9 f9 fA f9 U LL LL
N �
N a N N O (D V OD M r D N =Cl)
O C O V O O N V Q fA q N n N 0 MCO N Q O M O
E O O O N n M N 0 �.' -N m n N N 0(D N N- N N.0 a�0 OR N
.N Xm M t00 oNDCD U) l0};O N r r N— V .M-. O: M 4)
W W C._:u9 M.... fv ev ev v1 H f9 it LL _f9 fA fA f9 f9 f9 N m LL°. bi to H f9 69 69
N 0 0 0 0 0 0 0 (
y O p M N
7 N aM0 0 0 0 0 N Q01 O 2 N M CO n N O Q O) aD M M V Q O pp (p N n
y O O 01 O O O N OI (D M N(D M C O N d f!N N N O O N f0 , N r (p n '-
. > Cl) O Q1 O O W Di N y;fA f9 f9 69 LO f9 .\M-. M W ri N aD'- N a0 d O rj rj
W m ?',: NN9 NN9 f9 � Cl) m 1}L tlN9�MM�f9 f9 f9 (A of LL 11 X61 61 69 f9
O 0 0 0 o N
-O O O 0 0 (a)'N OD a O O O aD N n
(o ? c c o o n c�; XXXXXXX ch r--¢acD
NJ 609 � 0 N fMO H n Q.3, N N N N M }/N(vj M} N Z Z M N Y O"'(o ri � M W
LL N9 f9 fy ! LL 6% f9 f9 f9 f9 M }#vi f9 f9 t9 y
m LL- x
O( O N O_.,0 0 00 00 00 00 MI
M O M W n O N M N O O O N O O O C V N
O a N Go C, N (MD N f9 N 0 N Ug m U— D W U�j g p_'m U— W O
N j N 0 0 M N 0 fD W j W 69 N!W, f9 f9 J J J J J "333 J J J J J 3
m LL T.: NM N H M f9 C d€` M
co
V
y L YIOD
L n
y U C C
�s M N M M C N M r N M C 'y M C C C
,:..:..Yt. O J co 7 U O J M M D U `y,O J l0 (p LL' 7 U AI (0 O N O 7 U
E E o a) 6 � c o m E o M v 1) c o E E o w m a o I d ;'«E o d m d o
N T J N N� a� E
Q N C O1 7 N M Q N C OI 7 of M Q N C p)7 N Co Q N C j N M N
OI r U m J LL' m (n (D - O Co O CO M M L M O M O M M M L l7 M O M O M M M L l0 N
M Um JXm(n l9 Q_'Um JXm(n Ol it Um J� m0 w Q
C C y M N
F2
12
o
Q Q Q O O Q Q Q O O Q Q Q O O Q Q Q Q o 0
n N (O N O O ':•n N N N 0 0 n N (D N '-O O �: n N N N0 0
nN m �.-- (DnnN CD LO W — .-
.'O. Q Q Q Q Q Q Q Q Q Q Q Q Q Q .#Q Q Q Q Q Q Q Q Q Q Q Q Q Q
;i4,4P.U, 0 0 0 0 0 0 0 0000000OUO�� �� y,000UU� 0 Y