Loading...
HomeMy WebLinkAboutMINUTES - 11041997 - D7 D.7 THE BOARD OF SUPERVISORS OF CONTRA COSTA COUNTY, CALIFORNIA DATE: November 4, 1997 MATTER OF RECORD SUBJECT: Public Comment Steve Roberti, Department of Labor, 1834 Del Rio Drive, Lafayette, commented on the Bay Area Partnership; and Ray Davis, 1900 Best Friends of Orinda, 20 Zander Drive, Orinda, commented on the Lamorinda Recycled Water Project. THIS IS A MATTER FOR RECORD PURPOSES ONLY NO BOARD ACTION TAKEN t RECEIVED LAM X97 REa W. T7 FACT SHE T P-,-ROctober 19 BOARD OF SUPERVISORS OOSTA QO, PROJECT SUMMARY At the close of the comment period, work will begin on The proposed Lamorinda Recycled Water Project is a the Final EIR which will address and respond to public joint project of the East Bay Municipal Utility District comments. EIR certification and project approval by the (EBMUD) and Central Contra Costa Sanitary District EBMUD Board of Directors is scheduled for,December (CCCSD).The project would deliver up to 1,900 acre-feet 1997. per year of highly treated recycled water generated at COMMUNITY MEETINGS CCCSD's treatment plant in Martinez to EBMUD custom- ers in Lafayette, Moraga, Orinda, Walnut Creek and attended the September public hearing to ask questions Pleasant Hill. This water is intended for irrigating land- and submit comments, which will be addressed in the stapes such as golf courses, parks, schoolyards, Final EiR. Cornmerts raised were associated with the greenbelt and median landscaping within homeowners' associations and commercial areas. The recycled water proposed pipeline routes and construction impacts, siting of facilities in residential neighborhoods and health would be delivered through a separate delivery system at a cost similar to potable water. concerns with recycled water.Additional community meetings to inform the public about the safety and This project would be operated under a permit issued appropriate uses of recycled water, how recycled water is by the Regional Water Quality Control Board which regulated and how this project fits Into EBMUD's overall regulates all water projects to ensure protection of the water supply plan will be held in October (see box public health and the environment. below). We also plan to conduct neighborhood meetings WHAT IS THE CURRENT PROJECT STATUS? with residents near proposed facility sites. As required by the California Environmental Quality HOW CAN YOU BE INVOLVED? Act (CEQA), a draft Environmental Impact Report (DEIR) if you would like more information on this project, a for the project was issued on August 22, 1997.This copy of the draft EIR, to request a neighborhood meeting document addresses all phases of the project, emphasiz- or to provide Input prior to release of the final EIR, please ing impacts on the communities and environment.A contact: CEQA-required public hearing to solicit comment on the draft EIR was held at St. Mary's College, Moraga, on Henry Tsang or Mary Lou Lucas September 15, 1997.The official comment period on the Project Manager Community Affairs draft EIR continues to 5:00 p.m., November 7, 1997: (510)287-1090 (510)287-0144 The comment period for the draft EIR has been extended to 5:00 p.m. November 7th, 1997 1997 Community Meetings: 10/21, 7:00-8:30pm, Easter Hill United Methodist Church,3911 Cutting Boulevard, Richmond, 10/27, 7:00-8:30pm, Stanley intermediate School, 3477 School Street,Lafayette Lamorinda Project schedule 1996: 1997 1998 1999 2000 : 4Q I IQ 2Q 3Q 4Q IQ : 2Q i 3Q 4Q` IQ 2Q 3Q:: 4Q:: ICI: 2Q i 3Q 4Q Commiunky Meetings t j Draft EIR Comment Period Final EIR Preparation x Board Certification Project Design Project Construction (phased)i .. � .. ... .. Begin Operation (Phased) € I i A Joint Project of East Bay Municipal Utility District ] anef Central Centra Costa Sanitary District EB1t?4[] Recycled paper Draft Environmental Impact Report Environmental Setting, Impacts, and Mitigatio,u 1amorinda Recycled Water Project Laguna Creek and Moraga Creek are located,within the drainage area of the Upper San V� Leandro Reservoir, which is part of the EBNTUD water supply system (discussed below). . These creeks generally flow south through Rheem Valley and the Moraga area and would drain portions of the pipeline alignment and users in these areas, including the western part of the proposed Palos Colorados development. In addition to the western portion of the Palos Colorados development,the major proposed recycled water users in this drainage area include . the Moraga Country Club and Miramonte High School. San Pablo Creek is located outside the proposed pipeline alignment, although one major recycled water user would be.located within this watershed. San Pablo Creek drains west through Orinda at the southwestern edge of the project area into San Pablo Reservoir, another reservoir in the EBMUD water supply system (discussed below). The major recycled water user would be the Gateway Valley residential development and golf course. FLOOD ZONES In nearly all cases,the 100-year flood zone for all the creeks in the project area is contained within the creek channel. The two areas where the 100-year flood zone extends beyond the creek channel are as follows: (1) in the vicinity of Olympic Boulevard and Tice Valley Boulevard where flows from Las Trampas Creek may result in shallow flooding with depths between 1 to 3 feet;and(2)along the Laguna Creek drainage from its headwater, about 300 feet south of the proposed north Moraga reservoir site, to.the area along Moraga Road 9*3 between Buckingham and Campolindo Drives (Tlood Insurance Rate Maps, 1981,1983, 1987). WATER SUPPLY RESERVOIRS AND WATERSHEDS The primary water supply source for EBMUD is the Mokelumne River in the Sierra Nevada, which provides over 90 percent of the raw water for EBMUD. There are also five local reservoirs in the East Bay that are part of the EBMUD water supply system. Three of the local reservoirs store water from the Mokelumne River, and all of the reservoirs collect runoff from the local watershed. Local runoff from all. of the reservoirs comprise less than ten percent of the total EBMUD raw water sources. All raw water for the East Bay water supply system is treated at one of the EBMUD water treatment plants prior to distribution to its . customers(Montgomery Watson, 1995). '. a.. ,., .:.',4'rpv.X•'l..K•Y •r••'� .y�;; Kew^y, r •.• }yo•d:2wr •!,,• �K, . k^?.., 'tS'•<.4'Y!,'.Y?f :0.?y+`�:L•.::::..•.t•:�"h..•N'°:p..•r:x•..•r• •.m£�:. .CM;:>}.,,'Jl'fi' .`7.•.SKG::'C.!.• :2'S;• ¢.w'7?::. .:t+•...:.,. ..5..'Ctt^,,'y.t:•:Y.'.;m;,;'q :•.;..,.::>n:.,•::::r:::.:c•:::.:::a.<•:.:.:r.:.: ..:L:.. `..::�:::::.......:•:::•>:..:..fir.:... .. ::,�•r','.Q%<t?'•'°E;... .r'".,"'... .:•.>..:•'•.ib::o•:�»::.�r:.. '::::`•;:'•%•;:o;cf..:s.:::sf•>•.c::r. /...• ,.,c•:..�uJ�,•• ,:•:•;R^.:::.•.> .•:.<.•;:;.:,.y,., ;,;.�jf...f.,;....,.. .:rK:x:.:<:;... :S��,"q.9,•'•:2 ' :..:,.r... .. .:,::. ::::•:.:.. •.:. ::..: / :.:•. Yo- <w:xrw::u:S4.:;aS;r:u•.�,;::�a..o.,�.•w.f. aw.N...:,.<.rr�r::;V.,Y'aw.�...•.,a:....C..c•f:,fi•:va::.vc.�•suwwsr^cwx�S:.k:;.:Swc:wtaw•3u;.Y.a:3cC6.ak.;,1'd/.wssr:.:<do:•.aS: RNWP\ST\97JSS-007 Page 3=30 August 22,19s7 ;'�. s !a V, 7 Draft Environmental Impact Report Environmental Setting, Impacts, and Mitigation Lamorinda Recycled Water Pro%ect Upper San Leandro and San Pablo reservoirs are two of three reservoirs in the East Bay which contribute to the EBMUD raw water supply source. A portion of the Proposed Project is located within the watersheds of these two reservoirs. San Pablo Reservoir has a capacity of 38,600 acre-feet and receives runoff from a 24-square mile(15,360 acres)watershed. The San Pablo watershed includes,San Pablo Creek, Lauterwasser Creek, Siesta Valley and Gateway Valley drainage, and runofffrom the City of Orinda and Highway 24. The reservoir can also receive Mokelumne River water that has been spilled into San Pablo Creek from the Lafayette Aqueduct or from Briones Reservoir. On average, about 52 percent of water stored in San Pablo Reservoir is imported water from the Mokelumne River.Raw water is treated either at the Sobrante water treatment plant or the San Pablo water treatment plant. Discharge from the San Pablo Dam enters San Pablo Creek, which flows out to San Pablo Bay (Montgomery Watson, 1995). Upper San Leandro Reservoir has a capacity of 41,440 acre-feet and receives runoff from a 29-square mile(18,560 acres)watershed.The Upper SanLeandro watershed drains the Town of Moraga and community of Canyon as well as numerous creeks (Kaiser,Buckhorn, Indian, Rimer,Kings,Moraga, San Leandro and Redwood creeks). The reservoir also receives water from the Mokelumne River that has been conveyed from the Sierra to the Mokelumne Aqueduct. About 35 percent of the stored water is from the Mokelumne River. Raw water from the Upper San Leandro Reservoir is treated at the Upper San Leandro water treatment plant.Excess water from the dam is released into San Leandro Creek which flows into Lake ` Chabot(Montgomery Watson, 1995). GROUNDWATER No significant groundwater resources exist in either the San Pablo Reservoir watershed or the Upper San Leandro Reservoir watershed (Montgomery Watson, 1995). Similarly, no significant groundwater resources are identified in the Walnut Creek.watershed, based on major groundwater basins identified by the California Department of Water Resources in 1980 (California Department of Water Resources, 1980). The 1995 Basin Plan does not indicate any Significant groundwater basins in the project area(California RWQCB, 1995). Approximately 70 wells have been drilled at various locations throughout the project area since 1981, according to the database of the California Department of Water Resources that lists all wells drilled or modified since about 1980 (California Department of Water .xis;::.�<w•::...,: :;;a..•r.R;:..,::.4?•:�bcri;Y:K;;;: ,.ero�. ,e�Y{;V:x,^;,:S9;mreiC•r.:>.::w::::?.:{^x�'•"vg�.'�"•'•rY)'•:_<oxc•::•:;:?".?:: :ya.. ,,..•..;':,Y<• .^•?',7.C•?::::.•; •.•.•,.>..:;i.;:....... .:.•rvc:;:..::•:::::.::f.?`..i: ,d..o£k.,.,: .wxy;,..,.^ '�•• .�:.....\�•::.• ..�: /i. . :.?c'2:#YrkG:ta.:vr.•C•i?:taau`�Sr RS°wY:c� 'S�.'•i:`s:�..iiii::;N'isw�.::�}ui:'v3i:ro..•a:...•,•„3.:b,Gw:dw�iW�:7.'•c `isi;;wcran':riSJX`ow��k}.v.Y'i��.}`i.E�/./.�CGhtnw:.3.8fc5c::�.,iJ.!L'Y.�'' .r1. . R.\WP1ST\97JSS.007 Page 3-31 August 22,1997 " Draft Environmental Impact Report Environmental Setting, Impacts, and Mitigation Lamorinda Recycled Water Project i Resources, 1997). The majority of these wells were drilled primarily for observation and monitoring of groundwater. Approximately ten of the wells were drilled to extract water for household or irrigation use, but no information is available regarding the current use of the wells.Data on the amount of water that these wells extract is also not available. Wells drilled since 1983 are generally sealed from 0 to 50 feet below ground sur;.ce, and the few household wells are typically deeper than 100 feet (Schmidtbauer, Terry, 1997). In the Pleasant Dill area of the Proposed Project,there are approximately 20 wells which are yy primarily used for groundwater monitoring and observation.Less than five of the wells are i used for irrigation. These 20 wells vary in depth from 30 to 300 feet. In the Reliez Valley area west of Lafayette, there} are approximately ten wells used primarily for groundwater j t monitoring and observation. Two were drilled as household water supply wells; these two wells are 150 and 300 feet deep.Immediately south ofH'ighway 24,near the eastern Lafayette ' and Tice Valley portions of the project area, there are approximately 20 wells. These wells are mostly water monitoring wells with the exception of three wells drilled for household use and a.few for irrigation. The household wells were drilled between 60 and 415 feet deep. Drainage wells are present on the Rossmoor Golf Course in this area. They passively collect drainage from the shallow groundwater away from residences; the drainage water is discharged to the storm drain and is not used for water supply(Clark, 1997). In the Moraga- . Orinda area of the alignment there are about 20 wells which are used for groundwater j monitoring and irrigation. These wells vary in depth from 30 to 400 feet. WATER QUALITY ! Various water quality data are collected periodically throughout the project area by different agencies.EBMUD maintains a raw water monitoring program for San Pablo and Upper San Leandro reservoirs as well as several stream sampling stations at various locations in the project area,including locations on San Pablo Creek, San Leandro Creek,Moraga Creek and Laguna Creek. These stations are identified on*Figure 3.2-1. This sampling is conducted as t part of the EBMUD Watershed Program, and sampling occurs monthly in seven to eight ` locations in each watershed for various parameters. The Contra Costa Clean Water Program has been conducting stormwater quality monitoring as part of its NPDES permit requirements, including one station on Walnut Creek in Concord. In addition, the San Francisco Estuary Institute is conducting a Regional Monitoring Program for Trace ' .r y:a:;>r;rg::.`;w't'::.•fi;..... ..'.x.4;:0:�;,:h rtoriy.ri:;,"•"t.;:ly,•9:,: 'i1R:•sw:i:»:;:;:a+,eq+: .:.7cr.;y.yK.,.r,,e.•.;.:,w;{r;{>�.wh.:::ior�>:.a,,;. rna>Y•:.z+k..+.qv;..;..i,...;.y>;:'.:•:'2':�^:L^' S::.:aF:?:"•;°."•;crc"yri.•.'L..c;..:::•f•: •::.:•::;.?;400•":;'y�•.o;::..6::.•:�::.::. f � a....,.�....:i;>,::>.:.w.:..;. Fav .: ., 1 . 1 .$<..... }...: :..v, .nh..;.ivff.::...}.;^.�.:...:...T.:...::1::;.•::•:•.:r.:..,..::.�r.:. .. ...:... v•.-'•n±-: -:::v•ni.:n. •::}+ivnii•�^:i:::iv}vii:::i:'.v..G::+l.:i'.i. i4:i�rrvi;:j:{ti i::i: I "•�.'Y`'s•3.'•.;:»:�:�;:�:a.:c?,:a?Vr.•.�:c<w'•:;;Sn't:,;:.C:cC6:<o:,:.<cak..:v.c.•�,....•.,...•:.u.S.wwaM:�J,c:w:a:w�:�;•c:»�->::;;.. ...,w'G:oo.::cw::liiw::w«skocccuaE3:a:::M1t$::;•�:o`:.ti:3:2'>..v<6«.i,;:i;:aw:•:t. RAWP%SrQ7JSS.007 . Page 3-32' August 22,1997 i Draft Environmental Impact Report Environmental Setting, Impacts, and Mitigation Lamorinda Recycled Water Project Substances,and it includes a water quality monitoring station at Pacheco Creek, which is at the mouth of Walnut Creek where it flows into Carquinez Strait. The available water quality data for selected parameters for these various water types are presented in Table 3.2-2 along with the projected quality of recycled water for comparison. It should be noted that these data serve for general comparison only, since analytical methods, reporting protocols and detection limits may differ between the various information sources. The table also includes water quality objectives for municipal water supply established by the RWQCB in the Basin Plan for the San Francisco Bay Region. These objectives are presented to serve as a referende point for acceptable receiving water quality and not for regulatory compliance. These water quality objectives are also generally consistent with the California Drinking Water Standards (primary and secondary maximum contaminant levels) in Title 22 f of the.California Code of Regulations for the parameters listed, except for pH, lead, and silver. The objectives for pH, lead and silver were based on the 1986 Basin Plan. Upper San Leandro and San Pablo reservoirs are water supply reservoirs for the EBMUD system, and water quality data can be compared to water quality objectives presented. Pacheco Creek and storm Water runoff measured in Walnut Creek represent background conditions in the Walnut Creek watershed;these water bodies are not water supply sources and water quality data are not intended to be compared with the water quality objectives ,presented in the table. The table also includes EBMM potable water as a basis of comparison of the recycled water quality with quality of existing irrigation water. Based on the data presented in Table 3.2-2,the existing water quality of Upper San Leandro and San Pablo reservoirs appears to be well within the Water Quality Objectives for Municipal Supply and the California Drinking Water Standards.Pacheco Creek and storm water are also within these water quality objectives for those parameters shown, even though these waters are not intended for domestic water supply uses. These general conclusions apply primarily to metals data, for which the most data are available at the various locations. The recycled water quality data indicates that it is also high quality, since it is generally within the Water Quality Objectives for those parameters shown, even though it is not intended to be used for municipal supply. { WYY,.M ^YMC. ..VJ,P. �.;},Y,.,, fro• Y YM:C !AJT .0 `YH .?a'{s%Q?s9'+.agK,:'fd:: {<QyM?;L:^^;.} �'w}:{ ..:.,•'t.%+:Y•Nt•i.�v.:•,�'./,�. p1^.S�W�`�?.�.P•,..L •:•`.Mf''`•Fil.;�??.: .:Y?'13fSY,:kYQ 7YG a� `Yf•.. Y!:�'+��!RS .r::??....;;:.::'�..,�.,:.. ,.::.? .•:i..:l•:.Y•:;,•.:::ry.:•;v.}:•.. ,a; - v`• � ..::E::. ?'`.:nr:vt+y,.S;?;w..:r�",rl:..`, >Frb't�.< '•.;??ai:?<H.t :S7:i� 'r.31.:.,•.��h's•«•?.:,`Ya;ica.��CaC:>:c.;,:?:o''G..�:''''>7'GrE•;M•''Y:c:•f:::`n .•.:Li:.•:::.:::..:...::f�..'rwv`�%28:a:.•Y��`c.i�•.. ..�N :.? n�awx3.k�?:h•.:.i.•.uaf a�...c R:\WP\ST\97JSS.007 Page 3-33 August 22,1997 n act Report Draft Environmental imp p rt , Environmental Setting, Impacts, and Mitigation Lamorinda Recycled Water Project Table 3.2-2 Water Quality Of Reservoirs,Creeks,Stormwater,and Project Recycled Water (all units mg/L unless otherwise noted) Water Storm Water Quality Project Upper San Runoff, EBMUD Objectives, Recycled Leandro San Pablo Pacheco Walnut Drinking Municipal Parameter Water() Reservoir() Reservoirs') Creek(4) Creek0) Water(') Su 1 Total Dissolved Solids 510 190 110 5,500 NA 73 500 Specific Conductance, 795 260 • 225 NA NA 118 90 umho/cm H;units 6.9 7.4 7..4 7.7 7.5 8.5 6.5 ITotal Coliform, 4.2 11 2.2 NA NA ND . N N/100 ml(8) Turbidity,NTU 4 2.9 4.8 NA 380 0.05 5. Giardia(9) ND ND ND NA NA ND N ryptosporidium(9) ND ND ND NA NA ND N alcium 35.5 32.3 17.4 NA NA 10 N agnesium 16.5 13.6 6.6 NA NA 2.8 N odium 96 18 10.6 NA NA 7.3 N Chloride 134 9.8 9.7 NA NA 7 250. Hardness(as CaCO3) NA 101.5 77.9 NA NA 42 N Bicarbonate 136 93.5 69.1 NA NA 37 N Ammonia-Nitrogen 14.2 0.07 0.017 0.075 NA NA N Nitrate(as NO3) 10.1 1.41 0.45 0.84 NA ND 45. Phosphate 0.86 0.12 0.05 0.2 NA NA N Adjusted SAP,no 3.4 0.64. 0.45 NA NA 0.34 N units('O) Arsenic 0.0012* 0.001 0.0005 0.0022 0.0037 <0.001 0.05 Boron 0.5 0.124 0.053 NA NA 0.026 N admium 0.0001* 0.00004 0.00006 0.00004 0.00087 <0.00006 0.005 hromium 0.0012* 0.0009 0.0012 0.0036 0.0066 <0.001 0.05 opper 0.0075* 0.0016 0.0032 0.0029 0.0193 0.0042 1. <0.001* <0.0004 <.0005 0.00053 0.0257 <0.0004 0.05 Mercury 0.00004* <0.00005 <0.00005 0.000007 0.000113 <0.00005 0.002 Nickel 0.0062* 0.002 0.0036 0.00303 0.0217 0.001 0.1 Selenium <0.0004* 0.0002 0.0002 0.00009 0.0002 0.0005 0.05 Silver x0.0003* x0.0035 x0.0035 0.000008 <0.0002 0.002 0.05 Jljinc 0.026* 0.005 0.0111 0.00381 0.077 0.0091 5. f • :Kfi}3}:.v Yv•.:.A+±'.wt!M.. M:pY..A,M:.6, •C<,^�'F�±r'^.i•.`;�x:±w.LrM:Yr:� Yx. .,v,::S'... TY<y?:. /r' .a!Fl.5::..... • F.. "5,.., ?}`.. F L16r.Y,.?:'H»,.±ycrvim;arargc...y^<,r,.;.�3•:;>rw,!::;,r,.t.^.`.'?F,r,;Rwaw:FY!; r.: :±,:t:c.:Y xK,eeFF;cew.?Y. ...^F ;{:....•:ri..r:.±..:..:...... .r. ::. r......r..:,.fi:±?.:>:.o->;:;'•:•,.:,.....?.:::....:•: s:x?•r:-:::,:.:±:.....w.........,.......:...:: :„±:,?�.>F::,:.,,:.;rz•.t..,. ,..:t..r•:..:.,...:..>......?.,..t:. .±.<±•CY±. 6'E:^M,.,w:::.:v.vx::?v.v/4:vA.;.y„ ..•.n.•:::.: :..:.::..:...r ..........,.•:::fi::' vµ. hr.Sf•`p..•'L {r \ x:..v .v r..v:-r..•,v::v..p•.,-:.:vv:-:: v•;:.v.,....x.. .v.x,•...w.Yw.,•rcw.,,c....,?w,•.a±±rrnanv)..,•r.,�3r7.,.o-a,•...,xr•.,..,...,•...n,:t•:,u;::H.w.o.a.w-..r:,.•...v....,,-,,.w.aw:;•:±.••ifu,Ynrx r..,.c:wvar Y;.S:•iiiiii.`,•�FiGr:w..r..w..,;.;;:'s.£:'?;wviw:`rMC:±'C:dc: R:\WP1STl97JSS.007 Page 3-34 August 22,1997 Cd IM (". u r cu 1` Li .0. i CD \ 10 V N ^� cn � Q K. y �� �, � ♦oft -� �,,. �,. h y o ,.♦��� fir, c G` M6roy,y»p o � � •;� •• SY, �e°' � 4 r �. o rn 4, ♦ . r�0 g O cl D •, •r• ,Lf — • ••� L L L �Q CSO �10 e 1 ` • n (D yw� 0 � N y fS. C ' 0 i. ® z -�=�- y 0 0 0 - a o o 0 G) D " ° o a i 7 7 -" LA u r N O a n y o 0 o O a 7 N rn ^' (D (D f7'1 OL IT h r' r•-rt p D Ci� (J1 fCA Ro V �I0 O Z Iion vca � 0 n 0d W=0 mZ 5- m M . D v 7e '< 0 D D o CM 57 2.(1) q •u D no T v d �D 0c -P- 0 ��®m n� —a 2 --0cu cnm �m 0 � � y � o m 0 ;u CD 0rn O 4 w o o OD 1O V N ON r ,, N ij♦ n Q. I?' - e 1. ' Cr FAorc rn Y, �. IrID ON 0 3 C o I N N O Q7 N s N G o .0 o n c•��' u o o o CD N 7 Q y H o p c p a O o 3 C H C 0 N rrt h r" O O� r gl b- I' w w U3 1'90 tn N V � o �j Z o 3 mZ = mo. D oo= = 3:D 0 9 a) fn D Nc3c � m 6i 2.IDQ om z � c c� 3 d CDm �X w o�•.o 0 . om N = O N Z 0 ;:L = (n (n CONTRA COSTA COUNTY CLERK OF THE BOARD TO: Board Members DATE: November 4 , 1997 FROM: Jeanne Magli r SUBJECT: Public Comment - D. 7 --------------------------------------------------------------- --------------------------------------------------------------- Included with your agenda packet was a request from Mr. Tarin to speak before you today. Mr. Tarin advised me by telephone this morning that he is unable to appear before you today and will reschedule for December 2 . jm .� The Board of Supervisors �o5sib� �.7 tea " P Contra Ow and CourgAdministmbon BuildingCOSta Co oiAdrt 651 Pine Street,Room 106 335-1900 Martinez,California 94553-1293 'County .Itrn Roosrs.1st Distrix Qrtft&Wftm.2nd District —_- Do"tirbsr,ant ftwo f No&Dot w*ftr.4th District ;< .Ow Gsr�ohadMo.Stl�District •:" , •T''C iJtl'C� J October 29, 1997 Mr. Gil Tarin P. O. Box 85 Knightsen, California 94708 Dear Mr. Tarin: We are in receipt of your October 29, 1997, letter requesting time to speak at the next Board Meeting, (November 4, 1997) . Public comment for requests such as yours is scheduled for 2 p.m. at the the November 4, 1997, Board Meeting. If this time is not convenient for you, the next Board Meeting is December 2, 1997. In order to confirm the time for Public Comment at the December 2 meeting, you will need to telephone this office at 335-1900 on Wednesday, November 26, 1997. Yours very truly, y.: Jeanne O. Maglio Chief Clerk bc: County Counsel OQACo ec OAQ , 1`tcl7 -To co 5�a 600.rcd ov �5u rvisorS , I, w%s1n --o b e �O ceck on -}-he. a q 4-o s } Pea recgrd.%,ng code co m � a� and a ea u � PP proceAres , RECEIVED OGT 2 91997 � i ar n CLERK BOARD OF FUPERVS,0Rs 1 O , Box $� P CONTRA COSTA CC � (��, r �k� tJ Ky); 9h�5ernj 510 - 6a5- 159