HomeMy WebLinkAboutOrd 12-02 DubRanWSideStorm ORDINANCE NO. 12 - 02
AN ORDINANCE OF THE CITY OF DUBLIN MAKING FINDINGS, ADOPTING A LOCAL
DRAINAGE PLAN, AND CREATING THE DUBLIN RANCH WEST SIDE STORM DRAIN
BENEFIT DISTRICT, A LOCAL BENEFIT DISTRICT TO LEVY AND COLLECT CHARGES,
AS A CONDITION OF DEVELOPMENT, TO REIMBURSE DEVELOPERS WHO
CONSTRUCT AND INSTALL DRAINAGE FACILITIES THAT BENEFIT PROPERTIES
OTHER THAN THEIR OWN
FINDINGS
A. Large portions of eastern Dublin are presently being developed, have approved
development plans, or are likely to be developed in the near future. Pursuant to Municipal Code Section
9.16.110 and Government Code Section 66485, the City has required some of the first developers in those
areas to construct, install, and dedicate to the City stormwater drainage facilities that will benefit property
outside their respective subdivisions, primarily by C~ontaining sufficient capacity to convey stormwater that
collects upon their properties and stormwater drained from adjacent properties to the ultimate drainage
point for those waters. This Ordinance is adopted as partial implementation of the Eastern Dublin
Specific Plan, including particularly Sections 11.3.2 and Policies 10.2, 10.3, 10.5, 10.6, and 10.8.
B. On July 2, 2002, the City Council held a properly noticed public hearing at which it
considered the adoption of a local drainage plan that would define the necessary storm drain facilities for a
portion of eastern Dublin (the "Dublin Ranch West Side Storm Drain Benefit District" or "Benefit
District") and the obligation of each property and subdivision within that area for drainage. That
obligation would include the construction of a portion of the required facilities for the area, or if the
facilities benefiting a property are provided by others, payment of a charge equal to the dollar-value of the
benefit to each property of all facilities that serve the property. Such charges would be calculated based
on a formula described in the plan and used to reimburse the developer wtio built the facilities.
C. At that public hearing, the Council received an engineer's report, prepared by MacKay &
Somps Infrastructure Group, dated January 2, 2002, and attached as Attachment 1 (hereafter the
"Engineer's Report"), that describes the public drainage facilities that will be necessary or are already
installed or under construction in a portion of eastern Dublin (hereafter the "Improvements").
D. The Dublin Ranch West Side Storm Drain Benefit District consists of Parcels 1 through 31
listed in Exhibit E of the Engineer's Report and depicted on the Map at Exhibit F of the Engineer's
Report.
E. The Engineer's Report additionally contains an estimate of the total costs of constructing
the drainage facilities that will be necessary for the area and a map of the area showing its boundaries and
the location of the necessary facilities. The parties that are responsible for construction of the
Improvements do not own all of the properties that will benefit from and use the Improvements.
F. The Engineer's Report further sets forth the estimated costs of constructing the
Improvements and the portion of the costs attributable to each property in the Benefit District, based on
the methodology set forth therein. In general, the costs attributable to each property are based on the
dollar-value of the benefits to a property of each of the Improvements.
G. The City Council hereby finds that the subdivision and development of property in the
Benefit District identified in the Engineer's Report will require construction of the Improvements, and the
charges imposed on properties in the area by this ordinance are fairly apportioned within the area on the
basis of the benefits conferred and costs incurred on each property and on the need for the Improvements
created by the subdivision and development of each property.
THE DUBLIN CITY COUNCIL DOES ORDAIN AS FOLLOWS:
SECTION 1: PURPOSE. The purpose of this ordinance is to create a local benefit district, pursuant to
California Government Code Section 66487, to provide for the levy and collection of charges as a
condition of approving the development of properties within the Benefit District that will necessitate, and
benefit from the construction of storm drain improvements. The owner, developer, or other person
holding an interest in property in the Benefit District shall be required to construct specified drainage
improvements and dedicate them to the City or pay the City charges equal to their share (according to the
benefit analysis) of either the estimated costs of constructing those improvements or the actual cost of
already constructed improvements. Charges for already constructed improvements shall be an amount
equal to the proportional benefit to the benefited property of improvements constructed with supplemental
capacity that will benefit or be used by the benefited property.
SECTION 2: DEFINITIONS. For the purpose of this ordinance, the following words and phrases shall
have the following meanings:
"Benefit District" means the Dublin Ranch West Side Storm Drain Benefit District which includes the
property described in Recital D.
"Benefited Property" means a property within the Benefit District which receives benefit from the
construction of an Improvement.
"Financing Party" means a property owner, developer, or governmental entity that is required to install
Improvements which benefit properties within the Benefit District.
"improvement" is defined in Recital C.
"Land Use Entitlement" may include any of the following: a permit or approval granted by the City for the
development of property, a conditional use permit, final subdivision map, a tentative subdivision map, a
development agreement, a grading permit, and a site design review approval.
SECTION 3: ADOPTION OF LOCAL DRAINAGE PLAN. Pursuant to Government Code Section
66483, the City Council hereby adopts the Engineer's Report as the local drainage plan for the Benefit
District.
SECTION 4: CREATION OF LOCAL BENEFIT DISTRICT. Pursuant to its authority under
Government Code Section 66487, the City Council hereby creates the Dublin Ranch West Side Storm
Drain Benefit District, a local benefit district consisting of the benefited properties labeled Parcels 1
through 31 as shown in Exhibit F to Attachment 1, which properties are further identified by the Assessor
Parcel Numbers listed in Exhibit E to Attachment 1.
SECTION 5: OBLIGATIONS IMPOSED. Upon the approval of a Land Use Entitlement for any
Benefited Property in the District, the owner, developer, or other person with an interest in such property
shall be required, as a condition of approving the Land Use Entitlement to construct the improvements
necessary for that property, as shown in Attachment 1, and/or pay the applicable benefit charges for the
property, as set forth in Table 2 of Attachment 1, whichever is appropriate. Payment for a Benefited
Property within the Benefit Area shall be required at the time the City approves any final or parcel map on
that property or at the time the City issues a building permit on that property, whichever is earlier. The
charges listed in Table 2 of Attachment 1 shall be increased automatically at the beginning of each fiscal
quarter by the rate of return that the City earns from its Local Agency Investment Fund (LAIF).
SECTION 6: USE OF CREDITS. With respect to facilities necessary to provide drainage to a Benefited
Property that have already been constructed, are under construction or are a condition of developing
another property, no charge shall be levied on a Benefited Property if the Financing Party for those
facilities has indicated in writing to the City that a credit should be granted to the owner of the Benefited
Property. In that event, the total reimbursable amount owed to the Financing Party for facilities
construction shall be reduced by an amount equal to such credit, as adjusted by the annual inflator
included in Section 5.
SECTION 7: USE OF CHARGE REVENUE. Charges collected from owners of Benefited Properties
shall be placed into an account for this Benefit District and used to reimburse Financing Parties pursuant
to reimbursement agreements approved by the City Manager in accordance with Section 9. Any surplus
revenue from the charges imposed by this ordinance shall be used as provided for in Government Code
Sections 66483.1 and 66483.2 with preference for reimbursement of the original payer, when feasible.
SECTION 8: RECORDATION. The City Manager is authorized and directed to record in Official
Records of Alameda County a Notice of Establishment of Benefit District in approximately the form of
Attachment 2 identifying properties included in the Benefit District with an appropriate map in order that
owners of Benefited Properties shall be on notice regarding the benefits and obligations of the Benefit
District.
SECTION 9: REIMBURSEMENT AGREEMENTS. The City Manager is herby authorized to enter into
reimbursement agreements with Financing Parties consistent with the terms of this Ordinance,
Government Code Section 66485 et seq. and the adopted Engineer's Report.
SECTION10: EFFECTIVE DATE AND POSTING. In accordance with Section 36937 of the
Government Code of the State of California, this Ordinance shall take effect and be in force thirty (30)
days from and after the date of its passage. The City Clerk of the City of Dublin shall cause this
Ordinance to be posted in at least three (3) public places in the City of Dublin in accordance with Section
36933 of the Government Code of the State of California
SECTION 11' ATTACHMENTS.
Attachment 1 Engineer's Report dated January 2, 2002.
Attachment 2 Notice of Establishment of Benefit District.
PASSED, APPROVED, AND ADOPTED BY TItE CITY COUNCIL OF TItE CITY OF DUBLIN
on this 16th day of July, 2002, by the following votes:
Ayes: Councilmembers McCormick, 0ravetz, Sbranti and Zika, and Mayor Lockhart
Noes: None
Absent: None
Abstain: None
Attes~..~
'--D-eepu~57 City ~l;rk
G:\CC-MTGSL2002 -q tr3/JULY\7-16-02\ord-area of benefit.doc
ATTACHMENT 1
TO ORDINANCE
ENGINEER'S REPORT
City of Dublin
Alameda county, California
Dublin Ranch West Side
Storm Drain Benefit District
January 2, 2002
City of Dublin
Alameda Count, California
Dublin Ranch West Side
Storm Drain Benefit District
~[anuary 2, 2002
Tabie of Contents
Executive Summary ................................................................................. 1
Exhibit A - Description of Work .............................................................. 2
Exhibit B -Plans for Improvements .......................................................... 2
Exhibit C -Summary of Cost .................................................................... 3
Exhibit D -Methodology ..........................................................................
ExhiBit E -Assessors KolI ........................................................................ 12
Exh~k F -Area of Benefit ................................................................... '... 13
Civil Engineering Planning L~nd Survey~n¢
i
City of Dublin
Alameda County, C_.alifomia
Dublin Ranch West Side
Storm Drain Benefit District
janUary 2, 2002
En.c!ineer's Report
Executive Summary
A portion of'the master storm drain system for Dublin Ranch provides supplemental capacity for' other
properties. Part of this storm drain system will be installed with the early phases of Dublin Ranch. The
remainder of the proposed system will be built in the future.
The "Area of Benefit" (AOB) is therefore established as a means to reimburse the party constructing the
improvements for supplemental capacity that benefits other properties.
The boundm3t showing the Area of Benefit is shown on the attached Exhibit F. The boundaries are based
on the approved drainage master plan. Minor changes in the grading plan shall not affect the pro-rata share
of the proposed improvements. The cost of the proposed impiovemonts, plus 4% miscellaneous expenses
(mobilization, erosion control, clearing and grubbing, etc.) and 21.5% for the following items shall be
considered the reimbursable mount:
Design 7.0 %
Plan checking 1.0 %
Bonding 1.5
Surveying 2.0 %
Construction Administration 5.5 %
Inspection 3.0
City District Administration - 1.0 '%
Total 21.5
The drainage improvements included in this Area of Benefit were divided into Ihree segments, A, C and D.
Each parcel benefiting from a given segment will pay for their share based on the amount of storm water
flow their parcel generates. There are t41 acres outside the district boundaries and within the drainage shed
that will benefit from segment C. The benefit associated with.this area has been apportioned to area of
benefit number 32.
This report includes:
Exhibit A Description of Work
Exh~it B - Plans for Improvements
Exhibit C Summary of Cost
Exhibit D Methodology
Exhibit E Assessors Roll
Exhibit F Area of Benefit
KALDD2i~oroj~ts\1126'J~locm~nea~ificafio~D~blin R~ch ~ side BD Engin{~ R~rt.do~ Page 1 'of 12
Exhibits (
A) Description of Work
The improvements included in the Area of Benefit district include the storm drain pipe and minor
facilities included in area G and area H ofDubtin Kanch.
B) Plans £or lmprovement
Conceptual plans for the improvements to be constructed are shown on Exhibit F.
K:~I23D2i'~projccts\11267~io~mtmts~0~'~sp~ifications~Dablin Ranch' west ~ide BD Engineers R~xxt. doc
Page 2 of 12
Dublin Ranch - West Side
Storm Drain Benefit Distri¢l
Exhibit C, Summary of Cost
Unit Comsm~on Total cost per pip~ with
Item Qumld~y Unit Description Price Amount sOf~ and o&e~ ~osts
A. Line
I. 920 L.F. 60" RCP $118 $108,.560
4 Ea: Large Inlets $4,043 $16, I72
Sub-Tom[ for 60" Reach $124,732 $ t 57,6 t 1
2.' 900 L.F. 48~ RCP $91 $81,900
3 Fa. Large Inlets $4,043 $12,129
I Ea. Standard Inlets $2,310 $'2,310
Sub-Total for 4~" Reach $96,339 $121,734
3. 770 L.F. 42" KCP $79 $60,830
2 Ea. Standard Inlets $2,310 $4,620.
Sub-Total for 42" Reach $65,450 $82,703
4. 470 L:F. 30" RCP $53 $24,910
2 Ea. Standard Inlets $2,310 $4,620.
Sub-Total for 30" Reach $29,530 $37,3 t4
Total Construction Cost $3 t 6,051
4% miscellaneous (mobilization, erosion contro[,
clearing & grubbing, etc.) $12,6~.2.
Sub-total $328,69.3
21.5% Engineering, Insp~io~ etc. $70,669
Total $399,362 $399,362
3 of 12 11267-05hSow distr c~ics A&B revise 011702
2/6/02 CUB
UnR Cor~r~ction Total cost ~r p~pe with
Item Quantity Unit D~scfiption Price Amount sof~ and other costs
C. Line
1. 1140 L3. 96" RCP $332 $378,480
2. 2 F.~ Large Manhole $4,043 8,086
3. ] Em Outfall Structure $34,650 34,650
Tom[ Construction Cost $421,216 $532,249
4% misceHsneous (IilobitizaZion, erosion corltrol,
clearinE & grubbing, etc.) $ ! 6,84_ 9
Sub-tota! $438,065
21.5% Engineering, Inspection, em. $94,184
Total $532,249 $532,249
D. Line
1. 500 L.F. 42" KCP $79 $40,000
2. 1 Each Standard Inlet $2,310 2,310
Sub-Total for 42" Reach $42,310 $53,463
3. 500 L.F. 30' RCP $53 26,500
4. 1 Each Standard Inlet $2,3 I0 2,3 I0
Sub-Total for 30" Reach $28,810 $36,404
Total Construction Cost $71,t20
4% miscellaneous (mobilization, ~maion control,
~.. clearing & grubbing, etc.) $2,845
Sub-total $73,965
2 t.5% Engineering, Inspection, etc. $15,902
Total $89,867 $89,867
Summary
Total Construction Cost $808,387
4% miscellaneous (mobilization, erosion
control, clearing & grubbing, etc.) ~2,33~
Sub-total $848,722
21.5% Engineering, Inspection, etc. $I80.755
Total Estimated Benefit $1,021,478
4 of t2 11267-05~flow distr calcs A&B revise 011702
2/6/02 CMB
DJ Methodology
The "Area of Benefit' (AOB) numbers shown on Exhibit F were developed using land USe areas
as shown on tentative maps or other available planning documents. The drainage shed and sub-
shed boundaries-depicted on the Drainage Shed Map were taken from the "DUBLIN RANCH
MASTER DRAINAGE PLAN"', dated April 2000, and last revised August 2001 ~ prepared by
MacKay & Somps. Inffasn-ucture Group. The drainage sub-areas represent the different land uses
within each s~tb-shed.
'The costs of the proposed improvements were distributed to each AOB parcel number within the
AOB based on the quantity of storm runoff generated by each sub-area. The amount of runoff
generated bY each Sub-area was calculated using the Rational Method. The areas, rUnoff
coefficient "C" for the different land u~es, intensity and time.of concentration used tb calculate the
flow, "Q"'were taken from the "DUBLIN RANCH MASTER DRAINAGE PLAN", prepared, b,y
MacKay & Somps Infrustruc~re Group..
The areas contributing to each faeitity is shown on the Drainage Shed Map. The contributing
storm water runoff flows from each sub.area for each reach are shown in Table 1. The benefit
amount'for the areas outside the district but inside the drainage sheds (subareas B1 & B2a) is
identified in area of benefit number 32. The benefit distributed to each AOB number for each
reach is shown in Table 2. The benefit associated with ~the existing assessors parcel numbers
(APN) and with property owners is sUmmarized in Table 3 & 4. respectiveIy.
-"- 'd '. '.' --'
K:~LDD2ikprojeels\1126'/~:z~a,~0~'poeifi~onskDublin R,~neh west side BD E.~aginee~ Report. doe
Page 5 of 12
Dublin Ranch- West Side
Storm Drain Benefit District
Table 1
'SubArea Area of Benefit ! A acres QdQT, % Benefit Cost
Reach f~ Unit Intensity C cfs '~¢ .~,~;;:,i~;~;:,I' .....
!
A'30~: X~ ':"::.~...~5. ~,~ 0~55.' :' ,.~,...~..1.2.;. '.i&~6. .... ~:.~/° ' ' .S'~;~
' A30" ~ie 6 0.~5 4.22 ~.43 5.4% ;:~;~:~'8~:8~
............ s~
A30" ~b ,-,,.: 5 - '0.~5 .J5.!4 13.69 30.3%
A30" ~b, .........~.,.,.' - . ~;~0.. "'~'~6~ 1'3~37 29':~% ,$1:
Reach Total:,,., . ,.: .... : .... ~ ..... . . ,,,., ..... '4~;~! ', ...... ;:~'5;26 ' ....... ....... 4:1'0'0'/~::'""'" ?'"',. SS'7,~S.1.4~!`
A42" Aia. ,5 ~.55 11.12 9.06 11.2% $9,~9.14
~4~~ ' '~ ..... 5' "0,S~ ;¢-,~, ~:5:,:~4 ~,2,~',. .,;. ,~'s';.~20 ' ._
; .... ~2% ....... '~% .......... 7" 0.90 0.59 0.7~ .... :";"%0~; .... ..............
{ A42" -'~- .... 8 .... 0.90 0.09 0.~ 2 0.1% $1
A42" ' -A3-~- 2 0.65 8.47 ...... ~.1~ ..... 10.0% $8,3°7.8~
{ '.~ A42-'. ....... A~ .............~. .... 0.65 11.88 11.~ ...... 1'4.1% $11;653.01
A42" ~a 7 0.45 7.10 4.73 5.8% ' ~,821.'~.3'1
~ ' '- A42" A4b 8 0.45 7.58 5.05 6~2% _ $5,i~47;2..... 5
A42" A4c 9 0.30 2.01 0.8[ ... 1.1% $909.~
~2" A4d ..... 10 0.45 8.21 5.47 6.7% $5,575.~
"A42" ~e 7 0.45 7.00 4.67 5.7% ~,753.40
B~ch To~i 99.46 81.19 100% $82,702;62
A48"' 13.2 ~.1554 ~05 $121,733.96
A48" Ala 5 0.55 11.12 12.~ 9.5% $11,560.33
'A48~; ....... ~1~ ............~ ..............0.5~ 2.97 3.17 _. 2.4% ~,919.19
A48" Alc 8 0.90 0.53 0.98 0.7% $901,61
A48" Ald 5 0.90 0.93 1.72 1.3% $1,582.08=
A48" Ale 6 0.35 4,~ .~.0~ ........ 2.3% $2,79~
A48" ~a 5 0.55 5.14 .... 5.8~ ......... 4.4% $5,3~.53
A48" ~c 7 0.90 0.59 .... ~'.~-~- ' 0.8% '$1 003.68
'~4'8~ ..... '~ ......... ~ ........ o.~' ....... ~:o~ ..... ~.~-f ..... ~;~% .......
A48" ~3b'_. 2 0.65 8.47 11.29 8.5% $10,406.37
~8" A3c 2 ~6~ ' ~1'.~8 15.~ ~2.0% $14,~.45
.... z . ..... ; '."
A~" '~4% 8 0.45 7.5~ 7.00 5..3.% .
A48" ~& ~ 0.30 2.01 1.24 0.9% $1,!393~
A48" A4d ~0 0.45 8.21 7.58 5.7%
A48" A4e '~ ~.45 7.00 6.g6 4.9% $5,954,06
A48" A5a 3 ~:80 8.'~9 11.14 8.~% ...
A~8;" A~b'' {~' "0~9~'- ~'~6~ ~.~' 2~3~0 $2,772.89
'~; .... ~--d' ............. ~ ...... ~.S~ -" ~.~" 14.05 10.6% $12.950.74
. "ReeCh;To~l 108.89 t32~1.0 100% $1:21,733,96
~...';
~ di~ A&B ~ 0117~ I ~ by R~ T1 p~ 6 of'.~2
Storm Drain Benefit Distdct
( Table 1
. Subarea, Q,
SubArea Area of Bene~ ! A acres 'Q~/QT, % Benefit Cost
Reach tc Unit Intensity C. cfs
^so":1 14.7 0. 387' .96 $78,a06.6
'-' ~'0"-1 ~1 c 8 0.90 0.53 0.93 0.5% $410.22:
A~'O'L1 A;I'~i 5 0.¢0 0J93 1.63 0.9% $7'19.82!
A60"-1 Ale 6 '0.35 4.22 2.88 1.6% $1,270.~?.
A60"-1 A2a 5 0.55 15.14 16.24 9;1% $7,1.61.19
A60"-1 A2b 5 0.70 11.62 15.87 8.9% $6,995.2!
A60"-1 A2c 7 0.90 0.59 1.04 0.6% $456.66
A~0"-I A2d 8 0.90 0.09 0.16 0.1% $69.66
A60"-I A3I~ 2 0.65 8.47 10.74 6.0% $4,734.71
A'6-~"- 1 A3'C 2 0.65 11.88 15.06 8.4% $6,641.12
A~b"-I A4a 7 0.45 7.10 6.23 3.5%
A60"-1 ~,b 8 0.45 7.5'8 6.6'5 3.7% $2,933.45.
A~0"-I A4c 9 0.30 2.01 1.¥~ 0.7% $518.58
A60"-1 A6e ......... §- ..... 0.80 8.00 12.49 7.0% . .. $5,503.98
A60"-1 A7a" 26 0.65 7.58 9.61 5.4% $4,237.20
A60"-1 ATc 26 0.90 0.26 0.46 0.3% $201,24,
Reach Total t 46.~9 178.76 100% $78,805.88
A60"-2 14.7 0.1327 1.95 $78,805.68
i' ~60"-2 ^lb .......... ~ ....... ~}~-2-" 2.97 3.01 1,6% $%282.79
^60"-2 Alc .... -~- ...... ~).9~'" -~ .-5~ .......... 0.93 0.5% ........ $396.20
A60"-2 Ald ........ ~- ........ 0.90 0.93 1.63 0.9% $695.22
A'~'0"-2 ~2~d 8 0~90 0.09 0.16 '0.1% $67.28
A60"-2 A3b 2 0.65 8.47 10.74 5.8% $4,572.90
A60(~ A4b 8 0.45 7.58 6~'65 3.6% $2,.833:20.!
A60;L2 A4c 9 0.30 2.01 1.18 0.6% $500.86
A60"-2 A4d 10 0.45 8.21 7.21 3.9% $3,068.67
ASh"-2 ^4'e 7 0.45 7.00 6.'~5 3.3% $2,616...4:.!
A60"-2 ASa 3 0.80 6.79 10.60 5.7% .$.4,51 !:5..9.
A60"-2 ASb 17 0.90 1.63 2..8. 6 1-5°/0 .$.1 :_2.1
A~"-2 ^Sc 17 0.55 2.45 2.63 1.4% $1:.1! 9. ,.2.4_
AshY22 ^Sd 3 0.80 8,56 ~3~-3-7 7.2% $5,690.9_8_
i ftow d istr calcs A&B revise 011702 ! A&B by Reach TI page 7 of 12' 2f6/O2
Dublin Ranch- West Side / y ¢~/'-¢¢/'
Storm Drain Benefit District
Table 1
SubArea Area. of Benefit ! A acres Subarea, Q, Qs/QT, % Benefit Cost
Reach tc Unit Intensity C cfs
· A60"~2 A6c 26. 0.90 0.58 1.02 0,6% $433.58
A~i0"-'~ '~d ~ 0.9-0''3120' 5.62 3.0°?;''
A60;C~ A6e 3 0.8'0 8.'00 :1'21~9 6.7% :~'~;-~;I ..... 5.'8~
A60"-2 A6f 26 0.90 1.50 2.63 ;t .4% $1,121.32
' ~60"-2 A7a .~6 0.65 7.5~ 9.61 5.2% ' $4,09'2~40
A6~"-2 ATb ~6 0.90 0~'80 1.40 0.8% $598.04
A60"-2 A7c 26 0.90 0.26 0.46 0.2% $194.36
A60"-2' ASa 27 0,65 3.41 4.32 2.3% $.1,841.04
A60"-2 ASh 27 0.90 1.14 2.00 1.1% $852.20
Reach Total 151.40 185.09 100% S78.805.68
C96" 28.1 0,0529 1.49 S$32,248.5~
C96" A1a 5 0.55 11.12 9.09 2.5% $13.,368.7;
C96" A1 b 5 0.52 2.97 2j30 0.6% $3,375.84
C96" Alc 8 0.90 0.53 0.71 0.2% $1,042J66
C96" Ald 5 0.90 0.93 1.24 0.3% $1,~29.5~ ....
C96" A1 e 6 0.35 4.22 2.20 0.6% $3,228.52
~96" A2.a 5 0.55 1'51'14 12.38 3.4%
5 0.70 .3:..3%
C~6" A2c 7 .0.9_0 . 0..5_9 . _0/.7_9 _.0.2%' .... . . . $_.1_,..1_6_0_.6_~9
' 'A d 8 0.90-0.09 0.12 0.0% 6177.05
'"~;9--~'; .... ~,~b .... ~ ' ' ~:6-~" '~';¢':~ ....... '8'."~-8" 2.3% $I2.034.25
'"'-~9-'~;-' ' A3c 2 .0...6_5..' _ !1:8.8 .......... 1_1..__~. ...... .3..2.._°/.? .... $16.879.78
-C-~'~"; ;A-~ ........ -7- 0.45 7.10 4.75 1.3% $6.983.82 .
'-'~9--~'7- ' '~4--~ ......... '~ ' ' ' 'b;~'5' ' ~.~-~ ........... 5-~b-~ ..... ~'.~%~o ...... $7,455.97
.......... _.A4___c... . ~..._9. ........... .0_.3__0......2.01 ............ 0.9_0.. ................. 0.2% $1.,318.07
C96" A4d 10 0:45 8.21 5.49 _. .1.__5_°/_o ........$8,075.66
'" C9---~;' ...... ~,'~ ......... '7' ...... ~)'.~,~'" ~.-~ ...... -4.68 '1.3% $6,885.46
'"C--~6-~; ....~a ..... -3' '" -~.-8-~ ' ~.7--~ .......... -8.0--~ .......~-.2% $11,872.89
"' ~9"~-'F ~-5-b' ......... ;1~ ' '0~b" ~';'~-~' . ...... ~'~-~ ........ 0~-6--~ ....... $3,206.66
- C96"' ...... A5-"-~ ............ ':1-7' ............. '~;~-5-" 5.4-'~' ......... 2.00 ........ -~.-6~ ...... $2.945.45
"~'~r ..........A-~t- ....; ..... '~ ............ ~:~'(~ ...... ~;~-~ ........ ;1-ii. 19 2.8% $;14,976.64
"C~';r ........-A~' .......... -3- ........ '~']~'~" ~.-~-g .........6.17- '"'1'~"~-0~0--' $9,076.57
"~;"~';'-' ......... -A'"~"~: ........... ~'~ ............ ~;~ ......~);§~ .......... -~'~- ...... (~:2~- .... $1,193.48
'(~-~-6;; ....... A6-c' ...........~-~* .........0-~d7' '~.58 ...... ;d,-~'8- ......0.2% $1,141.021
C96" A6e 3 0.80 8.00 9.51 2.6% $13,989.50:
C96" A6f 26 ......... ~.-~ ' "~.~' '" .........2.01 ...... _0:.6.~/_o ............... __$_2,_950.9..1
-"C96" "" ~,'~'~ ......... -2.~. i"i '~:~5/i i~'"'.i"i~."i-.-7-'-3-2-. ...2.~0:_/0.... $10,769.73
"C~'~ ...... ~,,~ *" 26 0.90 0:8..0 _1. ~..0.7. .0.;.37.~' $1,_5_7_3._8.2.
'096" X7'~ 26 0.90 0.26 0.35 0.1% ._ _$_5. J_l...4...9
09'6" '~,-Sb '" 2~ 0.90 1.14 1.53 0.4% $2,242.69
096" B1 32 0.52 42.9 33.16 9.2% $4.8_,.7..6.2, .. 1: .7.
' ~'§~;' ' 'B2a ' 32 0.52 9'8~3 '~5.9'8 21.0% $111,732:42:
0§'6" ~2b 32 0.52 5.1' 3.94 1 .i% $5,796.90
C96" B3a 5 0.55 4.4 3.57 1.0% $5,253.71
C96" B3b 5 0.52 2.5 1.96 0.5% $2,887..0..8
096" B3c 5 0.90 0.9 1.26 0.3% $.1,849:~4
C96" EN 6 0.35 15.9. 8.27 2.3% $12,156.66
0'5'6~! 'BSa 8 0.45 2.~ 1..:~7 0.5% $-~- r 5'9..6... '_1'~'7__
'~:~'~;' "~5b' 8 0.30 0.2 0.08 0.0% $120.88
0,~6" ~c ~' ' 0.90 o;e 0:7e 0,2% .$.!i,;'1' ~ 6~:~ (
~'!~;; ~3~5'd 1-~ 0.2/5 9.2 6.15 1 .'7% $9,049.46
096" BSf 10 .... 0'-.'4-'g ..... 2.5 1.69 0,5% $2,488.60
flow distr Catcs"A&B revise 011702 / A&B by Reach T1 Page 8 of 12 2./6/02
Dublin Ranch- West Side
Storm Drain Benefit Distdct
Table 1
Reach SUbArea Area of Benefit ! A acres Subarea, Q. Q~/QT, % Bene~ Coat .-
t~ Unit Intensity C cfs'
C96" BS_g. 10 0.30 0.2 0.0S 0.0% $117.16
C~"' BSh 10 0~0 0.8 0:~ 0,~6~ .$.' 1.":..0~'~.~?
C9~;' 'B~i' ;14 6~':~0 5.6 2.,~' ' 0.7% $3,654.78
C9'6~; B5j 15 0.45 12.2 8.14 2.2% $1 '{ ,971.93
C96~ B6a 10 0.90 1.5 2.06 0.6'% ~3;0~4.6~
C96" 't~6b 7 0.;45 0.4 0.24 0.1% '$359~2§
C96" B6c 10 0.45 0.6 0.38 0.1% $553.62
C96" B6d 10 0.45 0.8 0.51 0.1% $753.5I
C96" B6e 11 0~45 1.3 0.89 0~2% $1,310.68!
C96" B6f 11 0.90 1.2 1.55 0.4% $2,272.30
C96" .B6g 11 0.3'0 0.1 0.03 0.0% $46.13
C96" B7a 15 0.70 2.0 2.05 0.6% $3,017.72
C96" B7b 15 0.45 0.7 0.50 0~;I ~./? $731.26
C96" BTc 15 0.45 0.5 0.33 0:1% $482.79
09'6" B7d 16 0.45 1.8 1.20 0.3% $1,770.55.
096" ''B7e 16 0.90 1.2 1.56 0.4% $2,290.28
6~6" B8'a 17 0::55 5.4 4,41 1,2°/,, $~,..4..9.2.00
C{~6;; 'l~St~ 17 0.9'0 1.8 2.36 0,7% $3,.47.6.7.0.
~6;~' '' i~80' 18 0,3'~ 2.4 1.22 0.~3~,~o $1,80..0.~_17_
C9~'" ''i3~' ' 20 ~ ' 0'.;7' 0'.32 .0.1'% $471.75
~5i~~'-~ 'B-§'~, ~'~ b:3-d" d.3 ~.~'~ '~.~'~/o
~g-~'"' ...... ~RSf ........... 1~ ...... ~318--5" ' ~.-4- ' ';{~;~' - ' ' -1.7~-;/; ' "~6,--~0.15
C96" "BSg '"2'~ ........ 0.85 .....~.T2.' .... ~."8~' ' '-0'.8% $4,168.88
C96" ' ' "B9a 17 0.55 1.1 0;93 .......... __0..3~.. $1,365.63
C96" B9b .............. ~' ........ 0.90 ......;~ ..... 1.83 0.5% $2.695.92
C96" 'Bgc 20 0.30 1.3 0.59 0.2% $868.42
C96" ' .... ~-~;::[" '~,'~ ...... 0.85 0.3 ....... ~).~'~- ........ 0.1% $503.77
'"c9--~; ....... 89~ ........~-~' ...... 0.8~" "~'.-~- ..... ~,;'~E ............ "i. 1~;{'' $6,0~3.65
C96" Bgf 23 .... 0.--8'~' "":' 2~3- ......... '~.-9-~ .......... [:)~'~';,,~ .......... ~.~-~;1~'~
"C96" B9h 24 0.55 '-1'1.6 9.51- 2.6% $13,984.02
..... 'C96'----~ .......... -B-9-i ......... -2-~ ........... 0'.8'~ ....0.--6 ......... '~'~-~' .......... -~.2% ...... _$1_.,_1_57__=3__0_
C96" B_gj '. ...... ~'§ ............ -~'. 8-g' .... ~ '~'.'~ ....' "-~:-4--9- .......... ~.'~'i,~-" ' $714.68
· ........ L-i' i..7 -.." ..... ............ ............ ....
C96" Bet 25 0.30- ........ ~.'~- ..... -~'9~ ............. -0--.~;'~" ' $1,359.68
C96" ' ....... ~'9~ .............. ~9' ....... -~7'~'--- '-1~'~ ..... - .... :1.56 0.4% $2,289.59
C96" Bl0a ......... 2--~ ..... : ' '.~'...~8~. ~ ... _3._5~ ........ '~_.-3_6~ -. 'i ..... 1.2% $6,413.61
C96----~ ...... '~,1'--0-1~ "' ~_-8 0.90 2.1 2.84 0.8% $4,169.62
Total 426.32 $6~.96 100% $532,248.54!
D30" 12.2 0.1131 1.38 "$36,404-32
D30" D1 4 0.80 2? 71 24.52 100.0% $36,404.32
Reach Total 22.21 24.52 100% $36,404,32:
D42" 12.2 0.1214 1,4~ $53,462.92
D42" D1 4 0.80 20.36 24.13 49.6% $26,523.03
D42" D2 30 0.80 11.69 13.85 28.5% $~5,228.59
D42" D3 31 0.80 8.99 10.65 21.9% $I;I,7;11.3~)
Reach Total 41.04 48.64 100% $53,462.92
flow distr calcs A&~l revise 011702 I A&B by Reac~ T~ Page 9 of 12 2/6/02
Drain Benefit District
Benefit Charges
Reach
13a~c~l numbefl ' ' Total
2 SO.DO $19,960.90 $25,002,82 $~11,375.63 $10,987,06 $28,914.03 $0.00 $0,00 $96,240.64
3 $0.00 $0.00 $231217.58 $22.,115.40 $21,359.60 $56,210.88 $0.00 $0.00 $122,903.46
4 $0.00 · $0.00 $0.00 SO.DO $0.00 $0.00 $36,404.32 $26,523.03 . $62,927.34
=
5 $33,835.45 $37,662.63 $36,779.84 $2t,454.15 $20,730.59 $64,545.61 $0.00 $0.00. $215,018.26
6 $2,002.33 ~.~.82 / $2,791.79 $1,270.22 $1,226.80 $15~385.18 $0.00 $(3.00 $24,905.14
7 $719.86 $10;375.99I $12,996.86 $5,913.34 $5,711.25 $I5,389.27 $0.00 $0.00 $51,106.57
8 $756.47 $5,989.28 $7,502.12 $3,413.33 $3,296.67{ $12,508-82 $0.00 $O.00 $33,466.89
9 $0.0'0 $909.94 $1,139.78 ' $518.58 $500.86 $1;318.07 $0.00 SO.DO t $4,387.22
10 $0.00. $5,575.06 $6,983.26 $3,177,?.6 $3,068.67 $16,111.01 $0.00 $0.00 $34,915.26
11 SO.DO $6.00 $0.00 $0.00 $0.00 $3,629.11 $0.00 SO. DO $3,629.11
12 SO. DO $0.00 $0.00 $6.00 $0.00 $9,049.46 $0.00 $0.00 $9,049.46
13 $0.00 ' $0.00 . $6.00 $0.00 SO.DO $13,189.48 $0.00 $0.00 $13,189.48
14 $6.00 $0.00 $0.00 $0.00 $6.00 $3,654.78 $0.00 SO.DO $3,654.78
15 $6.00 $0.00 $0.00 $0.00 $6.00 $16,203.70 $0.00 $0.00 $16,203,70
16 $0.00 $0.00 $0.00 $6.00 $0.00 $4,000.82 $0.00 SO.DO $4,060.82
17 $6.00 SO.DO $5,319.91 $2,420.46 $2,337.74 '$17,486.43 $0.00 $0.00 $27,564.54
18 $0.00 $0.00 $0.00 $0.00 $0,00 $1,995.06 $0.00 $0.00 $1,995.~1~
'19. $0.00 $0.00 I $6.00 $0.00 $6.00 $6,370.15 $0.00 SO.DO $6,370~[..
20 $0.00 $6.00 . $6.00 $0.00 $0.00 $1,543.94 $0.00 . $0.00 $1,843.04
21 SO.DO $0.00 $0.00 $0.00 $0.00 $6,887.68 . $0.00 $0.00 $6,887.68
22 $0.00 $0.00 $0.00 SO,DO $0.00 $4,168.88 $0.00 $0.00 $4,168.88
23 $0.00 SO.DO $0.00 $6.00 $0;00 $4,369.32 $0.00 $0.00 $4,369.32
24 $6.00 $6.00 $6.00 $6,O0 $6.00 $18,636.88 $0.00 $0.00 $18,636.88
25 $0.00 $0.00 $0.00 $0.00 $0.00 $1,359.68 $0.00 SO,DO $1,359.68
26 $0.00 $0.00 $0.00 $7,137.11 $6,893.20 $20,836.37 $6.00' $0.00 $34,866.69
27 $0.00 $0.00 $0.00 $6.00 $2,693.24 $6,244.95 $0.00 $0.00. $10,938.19
28 $0.00 $0.00 $0.00 . $0.00 $0.00 $11,297.9~1 . $0.00 $0.00 $11,297.91
29 SO.DO $6.00 $6.00 $0.00 $6.00 $2,289.59 $6.00 $6.00 $2,289.59
30 $6.00 $0.00 $0.00 ' $0.00 $0.00 $6.00 $0.00 $15,228.59 $15,228.59
31 $0.00 $0.00 j $0.00 50.00 $O.eOI SO.DO · $0.00 $11,711.30 $11,711.30
32 $0.00 $0.00~ · $0.00 $0.00 $0.00t $166,291.49 $0.00 SO.DO $166,291.49
talcs A&B revise 011702/'Table 2 Page 10 of 12 ~
Dublin Ranch - West Side
( Storm.Drain Benef'fdng Properties
Table 3
~ssessor's Parcel No,* Cos~
985-0009-001 & $62,927.34
985-O009-0O2
985-0009-002 $219,144.11
985_0009-004_002 $198.568.23
985~0009-0.04-003 $132,588.49
985-0009-005-002 $26,939.89
985-0014-005 or
985-0014-009 or $215,018.26
985-0009-004-002
Areas'B1 & B2 $166,291.49
~' Total Benefit $1,021,477.81
Table 4
Owner. Cost
Lin, et.at. $739,406.37
Dublin LandOompany $282,071.45
Total Benefit $1,021,477.81
* APN are per August 2001 .assessor's roll.
t . flow dis~' calcs A&B revise 0117021Tbl 3 & 4 Page 11 of 12 2/6/02
Dublin' Ranch.- WeSt Side //~
StOrm Dr~iin Ben'efit District'
Exhibit E
Assessor's Roll
Assessor's Parcel No. Area of Benefit 'No. Benefit Amount
985.0009-002 2 $96,240.64
985-0009-002 3 $122,903.46
985.0009-001 & 4 $62,927.34
985-0009¢002
985.0014-005 or
985-0014-009 or 5 $215,018.26
985-0009-004-002
985-0009-004-002 6 $24,905.14
985.0009-004-002 7 $51,106.57
985.0009-004-002 8 $33,466.69
985.0009-004-002 9 $4.387.22
985-0009-004-002 10 $34,915.26
985-0009-004-002 11 $3,629.11
985-0009-004-002 12 $9,049
985-0009-004-002 13 $13,189.48
985-0009-004-002 14 $3,654.78..
985-0009-004-002 15 $16,203.70.
985-0009-004-002 16 $4,060.82'
985-0009-004-003 17 $27,564.54
985.0009-004-003 18 $1 ~995.06
985-0009-004-003 19 $6,370.15
985-0009-004-003 20 $1.843.94
985-0009-0'04-003 21 $6,887.68
985-0009-004-003 22 $4,168.88
985.0009-004-003 23 $4,369.32
$t8~636,88
985~000~00~.:003 24' -.
985.0009-004-003 25 $1,359,68
985.0009-004-003 26 $34,866.69
985.0009-004'003 27 $1.0,938.19
985~0009-004-003 28 $11,297.91
985-0009-004-003 29 $2,289.59
985-0009-005.002 '30 $15,228.59
985_0009-005-002 31 $1 t ,711.30
32 $166,291.49
'-'" Grand Total $1~021,477.81
E~enefit Numbers-are keyed to the Exhibit F, Area of Benefit.
* APN are per August 2001 assessor's roil.
.[ _ flow d~*tr celts A&B revise 011702 1 Exhibit E Page 12 of 12 2/6/02
D~AINA~E
9~5-0009-002
Dt~BLIN LA~D CO.
JENNIFER LI~
~ "C" LINE
. ~ / 9~-0009 '-004--002L[~ ~ ' B~ AND B2a
JENNIFER
985-0009-005-002 98{ 1-00~ I
JENNIFER LIN LIN
"
Su[~ 1 Or ~ Dublin Ranch West Side
PR~[~ NO. SLorIn Drain BenefiL DistricL
0 96"
"C" LINE
O
AND B2a
141 Ac.
B2a
SHES Z OF 2 Dublin Ral'lch. West Side
PSmSC~ ~o. s[orm Drain Benefi~ Dis[rict
ATTACHMENT..2
( TO ORDINANCE
P. ecord~g R.~quested by and when recorded
mail
Ciw Clerk
Ci~ o~Dub~
100 Ci~o Plea
Dub~ CA 94568
Notice of Establishment of
Dublin Ranch West Side Storm Drain Benefit District
Notice is hereby given as follows:
1, Existence of Benefit District. '
On , the City Council of the City of Dubtin adopted Ordinance No.
establishing the Dubtin Ranch West Side Storm Drain Benefit District ('q3enefit Disu-ict")
..pursuant to Government Code Section 66487.. Copies.of the Ordinance can be obtained
from the ?ubtic Works Department, City of Dublin~ 100 Civic Plaza, Dublin CA (925/833-
6630).
' 2. A~rea of Benefit.
?arce!s within the Area' of Benefit ('~Benefited ?roperties~') listed as Parcels 2 through 31
of Exhibit .A attached and depicted [u Exhibit B Attached, will be required by City to pay
their pro rata share of the Cost of certain public improvements benefiting those parcels ail
as-set forth more particularly in the Engineer's Keport.
3. Time of ColIection.
Keimbursement to the financing parry is required upon issuance of a building permit for a
development project or before a final .map or parcel map is approved for recordation on a
Benefited Property.
4. Inquiry;
Any inquiry regarding the Benefit District shall be directed to City Engineer,. City of
Dublin, 100 Civic Plaza, Dublin CA 94568; Phone 925/833-6630.
City of Dublin
By: -D~te:
Name: l~ichard Ambrose
Its: City Manager and Authorized Agent
Pursuam to Ordinance No;
~ach ~ckno~qed ~ ents