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HomeMy WebLinkAbout93-034~esolufion RESOLUTION APPROVING THE AGREEMENT BETWEEN THE DEPARTMENT OF FISH Sc GAME OF THE STATE OF CALIFORNIA AND THE COUNTY OF BUTTE WHEREAS the Department of Fish & Game of the State of California and the County of Butte desire to enter into an Agreement attached hereto as Exhibit A; WHEREAS the 1991-1992 water year was critically dry and was the sixth year of a continuing drought in mast of California; WHEREAS the Department of Fish & Game has purchased water in Butte County from private parties who temporarily utilized privately-owned wells to pump groundwater for the Department; WHEREAS the County has entered into a Memorandum of Understanding providing for the formation and operation of the Butte Basin Water Users Association and is partially funding the preparation of an hydrologic model. The objectives of the Association include the following: a. To conserve, manage, and protect water resources in order to maintain current and fulfill future agriculture]., municipal, residential, and industrial water needs while maintaining water quality standards and the environmental resources of the Butte Basin Area. b. To determine the hydrology of the Butte Basin by means of a hydrologic model which wall help defame the Butte Basin water resources. 1 c. To promote local management of Butte Basin area water resources by encouraging coordinated action by public water agencies, private water agencies and water users utilizing the data contained within the hydrologic model as a basis far maintaining quantity and quality and avoiding the problem of an unreplenished depletion of the basins water supply which could cause subsidence and/or cones of depression. NOW, THEREFORE, BE IT RESOLVED by the Board of Supervisors that they consent to the Agreement between the Department of Fish and Game and the County of Butte, in the form attached hereto as Exhibit A, and the Chairman is hereby authorized to sign said Agreement on behalf of the County of Butte. PASSED AND ADOPTED by the Butte County Board of Supervisors this 23rd day of March, 1.993 by the following vote: AYES: Supervisors Meyer, Dolan, McLaughlin, Thomas and Chair Houx NOES : None ABSENT: None NOT VOTING : None MARY HOUR, Chair of th Butte County Board of Supervisors ATTEST: JOHN BLACKLOCK Chief Administrative Officer and Clerk of th Board By (fish.res) 2 STATE OF CALIFORNIA CONTAAGTHUIYIBER AM.NQ: ,;- ST."1NDARD AGREEMENT------ irroRN~YG~ E~AL .~ STD. 2 (REV.5+91) ~'i G' 23~F$ . 7AXPAY$[S FEDEf3Al EMPLOYEp Ip6l1tIFIGAT]OH HUMBER THIS AGREEMENT, made and entered into this 1st day of March ~ 19 93 in the State a£ California, by and between Scale of California, through its duly elected or appoin[ed, quaiifxed az[d acting T1TLE OF OFFICER ACTING FOR STATE AGENCY tment of Fish and Game ,hereafter called the State, and or CONTRACTOR'S NAME Butte County ,hereafter called the Contractor. R7fTNESSETH: That the Contractor £ar and m consideration a£ the covenants, conditions, agreements, and stipulations of the State hereinafter expressed does hereby agree to furnilsh to the State services and materials as follows: (Set forth service to be rendered Fly Contractor, amount to be paid Contractor time for performance or completion, and attack plans and specifications, if any.) THIS AGREEMENT is made between the Department of Fish and Game of the State of California, hereinafter called "Department", and the County of Butte, hereinafter called "County". 1. The 199I-1992 water year was critically dry and was the sixth year of a continuing drought in mast of California. 2•. In response to the impacts of the drought the Department sought supplemental water ta.serve critical fish and wildlife needs. The Department acquired water from voluntary sellers to meet fish and wildlife needs. 3. In Butte County water was purchased from private arties who temporarily utilized privately-owned wells top p groundwater for the Department . AP V D A5 TO F - p,. 1 K , ~! [ L~ CONTINUED ON SHEETS, EAC1-f BEARING NAME OF CONTRACTOR AND CONTRACT NIIMBER:r The provisions on the reverse side lrereo£ constitute a part o£ this agreement. IN WITNESS WHEREOF, this agreement has been executed by the parties hereto, upon the date first above written. STATE OF CALIFORNIA CONTRA~TQR . AGENCY CONTRACTOR (ff otherthan an indrvidcra( stale W+tedt~a carparafion, partnership, eta] Depart>zten n Fish Game title County BY {AUTHORIZED SIGNATURE) BY { U RIZED SIGNATUR D D PRINTED NAME OF PERSON S]GNING PRINTED.NAME AND E OF PER~1 SIGN WG Karyzx A, Meyreles TITLE ADDRESS Deputy Director , Administration 75 C'.nr,nty C:l~nr_Pr f}r; vP _ C}rnv; 11e _ CA 95985-3300 AMOUNT ENCUMBERED eY THIS PROGRAMICATEGORY (CODE AND 71TLEJ FUND TITLE Qepartment Of Genera! ServlG@S DOQCUMENT Support Preservation Use only OOO . OO •P 1 O OPTIONAL USE1 . , { PRIOR AMOUNT ENCUMBER ED FOR ~ ~ , ~'ili THIS CONTRACT ~ dgr~~ 0 ITEM CWAPTER STATUTE FISCALYEAA n3Q7tt tS ~ ~XGt7]pr fr 3600-OOI-200--99 587 199 2 92/93 o Servi eral p ~ TOTAL AMOUNT ENCUMBERED TO . ces ap r ~ DATE 081ECTOFEXPENOITURE{CODEANDTITLEf ~U~"SUdT2r r0 Se $ 10, 000, 00 Index 5790 PCA 64020 418 ~af rile Sra~et~ ~ r f hereby certify upon my awn persona! knowledge that budgeted funds T•B.A. NO. B.R. ND. a ~ dmi~. c3I. are available for the period and pufpose of the expenditure stated above. SIGNATURE OF ACCOUNTING OFFICER DATE CDNTRACTOR ~ STATE AGENCY ~ DEPT.OF GEN. SER. ~ CONTROLLER Page 2 FG2348 Butte County 4, The County has entered into a Memorandum of Understanding providing for the formation and operation of the Butte Basin Water Users Association and is partially funding the preparation of a water plan. The objectives of the plan include the following: a. To cons~:rve, manage, and protect water resources in order to maintain current and fulfill future agricultural, municipal, residential, and industrial water needs while maintaining water quality standards and the environmental resources of the Butte Basin Area. b. To determine the hydrology of the Butte Basin by means of a hydrologic model which will help define the Butte Basin water resources. c. To promote local management of Butte Basin area water resources by encouraging coordinated action by public water agencies, private water agencies and water users utilizing the data contained within the hydrologic model as a basis for maintaining quantity and quality and avoiding the problem of an unreplenished depletion of the basin's water supply which could cause subsidence and/or cones of depression. 5. COST SHARING The Department and the County agree to cost share in the development of the Butte Basin hydrologic model. The Department's share of the costs is $14,000. 6. PAYMENT TO THE COIINTY a. The Department shall reimburse the County $10,040 for partial costs associated with the development of the Butte Basin hydrologic model. Payment will be made by submittal of an invoice, in triplicate, including the contract number {FG2348)to: Mr. Dick Daniel, Department of Fish and Game, Environmental Services Division, 1416 9th Street, Sacramento, CA 95814. b. Funds received by the County from the Department under this Agreement shall be used by the County solely for funding of the development of a hydrologic model of the Butte Basin. c. The payment of $10,000 to the County shall not entitle Department to access the model, nor is it accompanied by a partial ownership interest in the model, nor any interest whatsoever. Page 3 FG2348 Butte County 7. SCOPE OF THE WORK The County will ensure completion of the Butte Basin hydrologic model, which will be completed by Hydrologic Consultants, Inc. and is described in Exhibit 1. 8. TIMING OF PAYMENT Within forty-five {45) days after signature by both parties, Butte will provide the Department with an invoice requesting payment and documenting Butte's expenditures. The Department will remit payment in a timely manner. 9. TERM~OF AGREEMENT The term of this contract shall be from March 15, 1993 through June 30, 1993. 10. MASIMUM AMOIINT PAYABLE The maximum amount payable under this Agreement shall not exceed tin thousand dollars ($10,000). 11. NOT A PRECEDENT Neither this Agreement nor any provisions of the Agreement shall bind either party as to any future arrangements or agreement, 12. NOTICES Any notice, demand, or request made in connection with this Agreement shall be in writing and shall be deemed properly served if delivered in person or sent by United States mail, postage prepaid, to the addressed as follows to the Department: Department of Fish and Game, Environmental Services Division, 1416 9th Street, Sacramento, CA 95814, Attn: Mr. Dick Daniel; and to the County: County of Butte, 25 County Center Drive, Oroville, CA 95985-3300, Attn: Ms. Susan Minasian. 1~. ADDITIONAL PROVISIONS The attached pages PE 1 through PE 3 and SP 4 are attached and made a part ~of this contract by this reference. 03. 01. 93 ~0:~7 AM ~H~DR~. EXHIBIT I SCOPE D~' 8STi1TICaS ANC. PD3 i1AS~R $~80URCSa II~R'SSTxDA3`lO3+i OF BOT'1'E SABI~, CALIFORNI~,,,= DS9ELOP3LHg'1' OF B~EDROLDGIC ~DEY. A hydralag3c model the model) wi3.l be devel.aped for the 3atSd- surgace and groundwater systems within the Butte Basin area. The ~aodei t~ti1~, x-epresent the hydx~adynamics of these systems and the interactions between them. The purpose df the model ~.s tra predict d~atailed temporal and spatial changes in hydxc~~.cgic co~itions 4r3thin the land-surface and garvund-water systems as a resi~it of water-use rhar~tJes. This is accomplished by de~selopinq a model that has as a.ts underlying }earls t23e physica]. laws a»d constitutive relat~.Qns that govern the. mc~vetiaent of `aatea~ ~ti.thin hydralagla systems. The model w~.~,l a3.~.cw much more detai~.ed analyses to be zaade of the effects of water-use changes tha~x cam be accomplis3~ed with a water-kSUdget analysis alone. A s~atex-budget azta~.lrsis would be limited to ma7r~.ng statements regarding the direati,or~ of changes, the general magnitude of the changes, and the nature a€ the c~u7mul.ative changes_ HoTaever, the results o~ an analgse.s using ti]te model will provide inf~ormatian an the temporal and .geogragha.cal distributias- o€ the impacts srf a water-use change. ~'or example, t3xe model Gould be used to deterra.ine the acegianal and loca~.ized changes in ground-water lev~:ls. Additionally, the model cau~.d Yee used to determine haw ground water levels wa13 ~r~ary seasonal~.y or aianual~.y after the initiaticsn of 'a ra~ater-txse Change. Hydrologic a-~dels can be pewerft3.i tools gor the analyses ~of hydrologic systems. WhQn aonataructed by a person rho has experience itt the development ¢f hydrolog~.c ~aodeJ.s and in th+~ ii~t~:rpretata.on, of hydrologic model results, the irifarmatinn can ba eyrtr~e~nei.y valuaTale to the water-resources decision maker. However, hydrologic model resu~,ts need to be presented tcs t2~e decision maker in a fora that is useful to the decision .maker. To assure that the results are pse.fu].,the numerical output cif the hydrol+~gia model will be trans~'a~ec3 into appx`cpriate leaps, graphs, and other visual displays. Rydralvgic models are never absolutely precise predictors of cc~nditians Wi.thi,n a hydrologic syStSUi, Consequently, knot ledge of 'the uncertainty in th~± pr~:dict~.axas is des,ixable to obtain Freeze Pag~a ~, df 3~. 03. 01.' 93 10: 0~ AM ~H~I~R~. ~aNSU~-. T. INC. P05 ~~~~~_~ :~ land-aurfac~ and grtiund-wat~tr mQde3 of t}~.e Sacramento ValX+ay. Add~.t~.onally, they are working an spevific waeter-resources studies in tb,a ~utta Basin area. venter-resources data are ~-vbilable for then Butte Basin area in addit~.on to those published by the ilSGF and the DWIt. The x~dd~.tionatl data iitelude [1~ unpu3~lished data that are held by these agez+c~.ess (~) hydrvlagi.c and agri~tltural data that has been collected by the Client within the 3~utte Haair arGLt~ (3) ].and-use and ether data that hits been collected b}F dsgart~aents of the Butte County gs~vernme.3~t. tans ~! Available hydrologia, agsi.cultura~~., and hydragealagic data, wi].1 be ohta,ined and oc+mgiled far us~+ is the construction of the hydrologic model. These data include: ].. Precigitati~n on the Butte Basin area. ~. Surface-water irif~.ows to the area ix~ canals and natural. channels. 3. Found-water unr3erfl[tvs i.sitcE the area, 4. E*raputranspiratian from irrigat~ad agricultural Sands, r~on-irrigated agricultural lands, and urrian lands. ~ . Surface-water +3ntf laws from the area . 6, Grouxxd-water underflaws from the area. ~. Surface-water deliveries to agriculture]. 3.an~ds. 8. Gr~un,dwwater pumping for .agricultural and urban uses. 9. Ground-water recharge owing to the deep percalatian of applied irrigation water and precipitat~.on an irrigated agxYCUltural landsf non-irrigated agricultural Sands, and urban lands. 1,c~. Surface-water returns Prom irrigated agricu~.tural lands and urban lands . ~.~.. Ground-water recharge o+.~inc~ to seepage fram cana3.s and natural stream channels. 12. Ground-water disch~.x~ge owing to seepage to drainage facilities and natural, cha~tne~,s. 13, .Ground-water discharge owing trs water use by phreatnpriytic vegetat~,x~n. 7.~k , Changes in ground water storage asseaiate.d ~.rith. changes in ground-water levels. if direct measures Qf these data are nrst avai~.able, pr~.ma~~ data will be obtained that i,rill be used try esti~aate values far hydrologic coasgcanents . C~ata w~.l]. be collected with geographic deta~.l. that is consistent with ana~,yses units and the hydrologic nodal grid ce~.].s_ Page 3 of ~.~. 03. 0 ~. 03 ~ 0 : 3'~ A.I~L ~HFDR~. DDN~~_-~'_ =1'~~. P06 • J LL .~ _ ^~ The analysis units wi1.1, b* laid atilt ~,tvh tt>ai ~~ segments gor the units s:a~,ncide ~ti.th tha political ~cs~- ---ate ~~ irrigation distriats~ aitiea, and other appropr~.ate po~~~ ~+„a. Tank 4. ca~r~ulgtian of Water-Budget ccsn+rscsx~r..~ "~~ ~-imager Data The ca~.cuxation of some hydrerlogi : -gy m will be necesax~ry. Depending on the rasu3.ts of t~ 3utte Basin study by DwR, trio cr~lculatior~ of avapotra.~~-~.~, ~-rcur,d-water recharge, aria ground water urbdarf~,~r ~,y ~ ~ ~•~. These quar~titiea would ba calculated Fran primary ~f ~ _Ilows; 4.1 E~apotrarispiaca~tion and GrQnncl-Water ~~~~ Evapatransp3.ration from vegetation oa ~~ ~- ~riaaltural lands and urban lands wi11 be calculated use ~ appropriate method I s) . The method {sj vill ba uESed tc .~: " ~' ~ ~-~ ~ potexatia3 evapatraaspiration, which is the evapotra~~~•~ .fit acmes with a. full mater supp3y. If the ~vegetation ~ ~=~- :•a:.~r stress, the actual evagrstranspiration will be ~sma~~ ~~ :.~? poterit.ial vaine. The actual evapotranspiration e'er- ~ ermined by considering the depth of applied irr_~~~.. ~ effective precipitatiarl, the. s413,-lgaistu~~ staragra, 3?...= :r~~ =ate ors. A so.i.l-water ~sadel that has been deveie =r ~ ~`i~.i be used to calculate the actual evapatransp3,ration_ ~~ .1 ~#ilizes {1) the psatential evagotxanspiration value., {2; ~ _~•~~~ bet-green the sail 3aoist~re content and t31e actual eva~= ~,~~..3r~n E { 3) the effective precip3.tatic3n. and ~4) the appiie~ -~~^~~~ eater. The calcnxation considers -that applications a.~ ~--.fc~s saver a field; $t maintains a L1a'~er balance 5rit3tirt *. ~_ depth cyf the saa.l, and it determines ground-water reckar-~.. .~~~ soil~z+tater made? was developed for the Arkansas River ~'_~ ~ ~icradu, and it is I~eing applied to the Turlock lacr:~.ga:.=~- -.pct and 'fie Modesto zrrigatiort Qistrict in California. . The sailwa~ter model will be ~ ~~ ~ esta.mate evapr~transpiration and ground-eater rec'~.as-~ =~ ~-irrigated agr~.GU~.tural bands. On these non-irr.igat~ -_ ~ecipitation and the actual avapotranspi.ratioz~ are ~~ mil, and the residua. ground-water recharge is vexy s~~~. -~~ respes:t to either, except in years of much above ave~~~ ~--~-~~tion. For tb,ese conditions, the soil-water model ~s - ~i~.able. To reix~fnrce the mode? results, ~.nformatissn 3ti.1 ~ e~i•ed from tkxe res~earah literature on the evapotranspirat~ ~ =¢~ percalata.nn of precipi,tat.ion on areas of nativ,~ vegeta t=om page 4 of 11 U .i . U ~ . ~ .~ 1 U : .~ ~ f AiVl ~ H Y !~ li V. J 4. ~ G7cound 1Pater Vnderilov ~{-.~IV~UL-i-. 1N4.. r~~~~.~ Ground-avatar undeY'f lr~w oauuxs at some of the t7ound,arfes of the Butte Sasiri areas The mast significant vndexfxe~t oc~;.rxr's along the northern, w,esterr~, and southern isoundarias of th$ Hutte Basin area, Along the northern boeindary, grcurid titater flora ~.nta the study area. Along the uestettr and southern bor~ndar3es, grbuad water f~.aws crutwa.ard'. Underfloor at thane bo~ar~daries accaus .in xespons,~ tt~ the occurrence ~sf a hydrau3.~.c gradient acz'oss the boundary. Underf~.c-w will he. aa~,culated using Z?~TC;t'# iaw. which rego.ires• data on the ~ aquifer pa~a~aabi~l ity, the aquifer thi~xiess, and the water-level gradi.+atxt normal to the hat~nda~y, The local thicY.ness and permealailitlr of the ground-water system slang the baundari+~ gill be determined },xy ex!-.raatxr-g irtforatation (1~ from ~ceparts on the hydrageclogy of the Hvtte 8asirE area, (~~ irom the permeability values that are used in the USGS and aWR groxu~d~ater ~tQdels that cover the Sarramenta valley, (3) freim aquifer tests that have been perfoxzae~d in the. Butte Bas3.si area, and (~} froirt specific capacities that arc reported for wel3.s on Dri].~.ers Reports. The lr~al ~water- leve3 gradient will be detez~nined frau~ wat+~-level measurements that have been made by DWR and other agencies and organizataonst. 4.3 Ground-Water .Storage Changes Long-term changes t~ceur in ground-water storage when fang-term changes occur ire graur~d-water levels . The existence of rtater~level. ch2tngas will be detained by examining water-3eve3 hXdrvgraphs for wells in the Butte Hasin area. if the dete~z,nation S.s made ground-water levels are changing, then the a4rrespQndinc~ Charge a.n g~ccurid-water storage wi11 tae estimated. The ~.ocal change, 1n ground-water storage is equal to the product of the local change iri ground-water level and the 1aca~. storage Gceffia.ie~nt. value far the ground-water system, The overall storage change for Evtte Basin arcs is the a~.gebraic sum of the la~ca~. storage changes. The geographic distributfsan of storage- coeff ie~,,ar~'~ values wi~.1. be determin~ci (1 ~ from intr~i~nation in rapcrts an trie b~or~eol.ag~' of the Butte Basin area, (~~ frorn the storage-caeffa.cierit va3ue5 that are used in tiie i7SGS and DWR grc-txnd-water madeZs, {3~ from aquifer tests th2et have been performed, and (~1} from the iitha3csgic logs for .ae3:ls~ that appear ari t11e b~Cillers Reports. ru~f P#xge 5 of y.i 00. o i, go ~ o : a ~ ~ ~x~~xa. ~o~s~~F~fi. r x~. P o ~ J lot na~ta in ~ttldition to the crater-]~tidgat caomgorsents wfll need to ]C~+2e compiled for the d~eva~.apxaex~t of the hydrologic ~ode~.. t?ata w~,~.l need to be compiled ~1} on the distributioa of ground-water pu#.nq.. t~) the hyclrcgeolog3c structure of the ground-Mater Byete3mt, (3} the pozm~aability distribution far the ground-water 6ys~tem, (4} the etcrage-cz~efficient di,stributia~n fcr the grc~xnd- ~rater system, and ~~j the water--Ieve3s wither ~.e ground-writer ey~tam. 5.1 Ground-mater Pumpin+~ The geographic and vertiar~l distribution cf gt+our~d-x,ra#~r pumping wil.1 be needed Por the hlydraic~ic ~aedel. I3~ependinq on the groduets that are produced by the eagviag DAR study of Butte ~es.in area and. ott. the availability of other data, PumP~ wi11 he distririuted to specific geographic areas and specific depth interva3.s of the ground-water system on the basis of t2rs locati.an and perfcrate,d interva~.s for trells. 5.~ ~tydrogea~logia Structure of the Ground-Mater system To represent the hydrogealc~gic structure of }~he graur~d-water system for the hydrologic model, maps will ba prepared that show the geographic exte~tt. and thicxnesses of the distinct hydrogeologic units that Qo~r within the 6utt2 Basin area. Theses maps wi31 be based on information contained. within hydrogeoiogic x'eports that address the Butte Basin area and an the analyses t~f geologic logs that are cc~e~ta~ined an Drillers Reports. Particular attention will be g3.vert to the passible nccurrenoe r.~f corifxasireg units that may have an important effect on vertical ground-~s,,~ater mavemeatt artd that correspondir~g3y need to be represented explicitly in the hydrologic model. 5.~ Peraneability Ui~tribution The dxstributio~ cif the vert%ca~. a1~d hvr.izcrttal permeabil~.ty of the ground-water system is needed far the hydrologic mcadel. R-`115 Wild b~ aeca~n~a~.ished by X13 preparing texture maps for each of the hydrvgenlcgic u~.nit5 within the ground-avatar system and (2} estamating the permeaba.lity of each textural phase ~r~.thi.n a hydrogeo~,cgxa unit, The loea~, texture is represented by the proportions], occurrence of fine-grained and coarse-grained sediments within a 3crcal area Page, xs~5}. The gealdgzc logs that era captained on the i~rillers Reports wily be used to detexmfne the ~"aqe ~ pif 11 03. O 1. 03 1 0 ; 3`' A~ ~H~I~R~. ~OhTSt~r.T'. INS. P09 local, texture ~rithin a itydrogeologrfc unit at~d th$n #.he geQgrap3~ic distribution of texture over the unit. ' The vertical and hcri~tarital permeability of the fine--grafned and coarse-grained textural. phaseec v~.ll be dete~ained from art ar~lyses Gf aquifer tests that harre been perfarbned is~ the Stltte aasin area_ bwR has conducted aquifer testes. and the results a,f other teats are r~ften repartaa on the Dr~.llerts Reparks. Datat fxo~a both of these souxcest will be anal.yaed~. coact likely using a ccax~arelatioss approach.. Thra determ~itxa~ien csf a partiGUl.ar approach will depend can the data that are available. 5. ~ Stcsrage-Coefficient Distr~.butio~rt ~'fhe distrihut~.ax~ t~f the specific yield and specific storage o~ the ground-water system is x~eeddd for the hydx~alt}gic model. The geographic distributa.ox~ of specific yield and the geographic and vertical distributa.c~ns of specific storage will be determined by (l) usit~q the texture xnap and {Z} referring to ~ published ~tralues ft~r thr~se paramete~cs . 5.5 Ground-Water Levels Ground-water levels are needed for the calibration of the graand~rater cvmponex~t of the hydrfllogic mcsdel.. Ta assemble the existing water-3.eve1. data 3.ntn awful formats= maps and hydxagraphs of graund~water levels wil3 be prepared, Tf vertices]. 9rsaund-water gradients are identified from the water-~~ev+al data, separates maps w,£~.3 k~e prepared fQS iadividua~. 2xydrogeol.ogic units w~.tEiixi the ground-wartex system. Task s . Asse~tb~ of ,,the Mydresloa~.c ,Model The principal work of assembling the. hydrologic medal irjcZudes (1) the design and constructis~n of the firxi~te-element grid, (~} the assignment of aquifer property values ~Go the finite-element q~-id, (~) the specification of the relation ~betweex~ the analyses units and the mcx3el. grid, ~~I} the specification of the relati~an between we.Yls.and the analyses snits, and ~5} the specification of the relations #~etween the surface-water delivery system and the analyses units. The hydrologic r~tadel wi.~,X consist of a land-~surfaca component and a ground-water component. A quasi. two-ciimens3onal simul.atar +~~.].l represent the land--surface anmp~snent. Tt w~.l.l irxclt~de the sa~,l.--water ms~del that taa~; discussed earlier (Tank ~..1.) and will re3ate surface-water deliveries and ground-rr.~ter pumping to .: °~, page 7 tat ll aa. o ~. a~ ~ a : a~ ~~ ~x~~Ra. ~~r~s~TF~fi. ~~v~. P ~ o particutlar analyses units. A three-di.men~c3onal finite-element ground-water a~,mulator wi13. farm ttie mast important part of the r~rnurd-water cc~gp~,nent. The hydrologic model w~.ll repr~~ent the fOii.owing hydrodyna~.ics of these s~+stems : (1} interacti,an betvreen streams ~d 'CYIe ground-aster ~y~te~ar {2) intexaatipxl betWeea drainage faaiZiti+~s asad the ground-watt3r Systems {3) geQS~raphic and vert~.aa1 distributi.oxxs of ground-sates pump~.ng, (~ } surface--w~etar d5.strib~ution systra~nt, (5} crap avapotransp.iration arxd ground-~,-ater recharge that occur as a result of i.rrigatieax~ ~ atnd { & } ground-wxtter recharge cut non-i~crigat~ad arem$ ae a rasn~.t of precipit~ticn. The land-suxtace +component till be based on a hydrologic algorithm.that was develapad by Hci far the A7rkansas River ~al.ley itY C+altxrado and was recently adapted Par use in the Turlock and Modesto ~rrxgation Distr3.cts in califarnia. ~'he algr~rithm si~euiates {~.j surface-y-ater de3.iveries to analyses -xr~its, {2} grouxxd-water dei.3.veries t+c ar~a.lyses units, I3) ~ canal., lateral, and. on-farm losses .frc-at the snrfaee-crater de~.ivery syste~t, [~ ) evapotranspiratir~n from ~.rrigated 'stegetation, [5j changes in sail- moisture storage. (6} tail-water retvrrts, ('7} t~'t+~ cortsumpt~.on cxf tail aratex and delivery-system losses in non-crop axeas, ar-d (8} the deep percolat~.on of soil water past the roatinq zone. Adaptat~.on of the algorit~n. Por aot~ditiQns in the E~utte Hasin area wii~. lee made, but the extent of necessary rnodifieations are expected to be miner. ' The grovt~d mater ca~~aponent will be based on a hydrologic ai.gaacithm that was deve3.ap~ed by Timrat3l]r Durbin of HCI when he vas previouslg with the USGS {Durbi.n:. and Berenbrock, X385}. The algorithm simu3ates the hydrau.l~.cs Qf a three-dimensional free-- sut'face ground-vrater system. The algarith~e uses tie finite-e~,eutent caicu~.atir~na~, method w~.t5 tetrahedra, e~.ements. The al~gt~rithm has a faci3.zty that allows the grid to expand ar contract upward or downward in response t~ the changing pasitian cif the ground-water talale zrith tom. The land-surface component and the ground-water components a.re linked together into an averali algr~~eithm. The linkages ac~zr thrQUgh the exchanges csf water bet~~reen the ca~nponents. E~cchanges occur through ground-avatar pumping, g3couttd-water recharge, seepage to and Pram streams, and day other mechanisms. Because of these linkages, changes in one component can cause corresponding changes in the other component. In this way, the hydrol~e7g~,e model represents the es$entaal interactions that ~?cc»r ]aetween th+~ actual land-surface ~systera and the ground-water system. gage ~ Q~ 11 03. U 1. U;3 10 . ;3 'f ~.M ~HYIJKU. Tars -T.~~~~.~asi.dence Anaivais ~.U1VbUL-i-. lltii[.. 1 ~ ~~ ~ ~. r 1 1 }:~ The raprasentatioa cf land-ett]5sidcnce eff+~ots vrill be aecempliehed by devslepmeht of a nne-d~.mensic~rLai compaction simulators 'which will be combined w~.th. the ground-water simulator, 'i'33a occurrence of land sub~sidenca from ground-water p~xmgir~g depent3s as f l~ the magnitude of water-level den~.inee that m#.gttt OCCUr S.n the Future, ~2~ the suscspti~sility of the aquifer ma~teria3.s in the Suite Brxsin ar$a to cc~nipaatf~snr and ~~~ the distrihntion cf prs- oonsolidatir~n heads. 'ask 8-~-eaiit~ration of the Hvdro~,~,q a Mc~deY Mod®1 caiihratic-t~ is a process of making sa.~aulatinns of ~nditior~s w#.thin the hydroxc~gi.c system for same hi.stori.l period and camparirig the model sia~ulatians with the oonditions that actually were observed. When the co~aparison is made, the usua], result is that the simulations do not rep~cctdtxce the historical condition as wei3 as might be desired. ~n response, adjustments are made to the iaodel so that the simulations better reproduce the hi~storica~, observations. Tteis process of evaluating the model simulx~t~.ons and coaxing adjustments to the model is referred tQ as model os.li}a7ratiot~,. The hydrologic model far the Butte eosin area will be cal3.bxated using axx ohje~ive me~iad that was imp~.ernented bar Timothy Durbin of H~~ tathen h+a previously was with the IISGS (Durbin, 3~~$3~ . The method pe~'f~-rFns anon-lir~eax~, weighted, least-sma~res fit of the x~dr~~, ttx the historical observations. By this mr~tbvd, paraneeter values are i~3entified far the hyd.rclog3.c model such that the sum of the squaxed differences between simulated hydrologic values and the carrespond~.ng observed values is minimized. The hydrologic m~el will be calibrated by this method such that sinaexlations within ]aatri the land-surface campon~t and the ground-watex cnm~ronent ~ceasonablg match appropriate observations. 'the quantities that wi31 foe used. to dete~aine th.e reascr~ableness of the simulations will be determined 1~-ter. However, the ].iltely quantity for the ground-water component wall be the simulated water levels L~-ithi33 the ground water system, aa7d the simulated water leve~.s should reasona}~ly match the observed water levels. The 13xaYy quantity for the ].and--sxxrface ca~aponeMt wild. Sae. the simulated surface--water discharges-from the various irrtgatz.Qn districts, Fnllcw3ng the calibration of the hydrologic model, an assessment will be made rof the ut~certairity ire the hydrologic model Page ~ of XI 03, 01 ~~ ~ o : ~~ ~.~ ~HYI7Ra. ~~~TSUL~'. INS.. P 1 2 predietie~. Thin meat likelg atiil be acr~mplished usiriq ana of two posair-1e z~pg~aches. The ir'irst appr~ch is to perfc~~e m Conte Carla analysis ;Durbin, 195~~, which invol~res tha ~elysis random changes in the model pradi~ions that cc~ur r~s a result rf introducing random cha~nge~r rota the model inputs. The seca~l approach is to perform afirst-order enall-sis of uncertainty, which ir~valves the d+~t~r'sn3.artat3pn of the probabi3,ity $i,stri~iut~ion lcx~ the hydrologic model pr$digtians, gi~ren specif~,ed probability distributions for the hydralcgiv atotRel inputs and c~3veri the Be-asftivity of the preda.ctians to clxanges in the inputs. whether e}r~a of these methods will be used, or whether an+ather method wi21 be tread, will be determined at t~xe sta.art of this task. 9_ Qe~ume atian of Mo e arse draft and a f~.xeai report wil]. be produced wha.ch describe the mcadel development. It =ai].1 irtcl~zde a descraiptiott of the rnath~amatica.l forlaulatian of the model, the hy'drolc~gic Cade, the input formats, and the develogmer~t ©f the model para~naeters from primary data. Two sets of computer model source codes and input files wi3.~, be provided. An Executive Summary ira. laymartf s terms will. b+a ~.nc~.ttded. in the report. s D. Techn a ainin Sess~.a A o:ne-day t+a~chnica~. traini.ng_ session ~riZl, provid+~ ii~struetaior~ in the preparation. of data input for hydralogac model updates and future scenario simulations. We wi.7.1 a.lsa review the hydrologic ~-adel results acid the pracedurr~ f+ar runating the model. The. traana~ng session .rari3.1 be heid e~.ther at a location within Butte County provided ]Qy the CZient car at the HGI offices in bavis. Class s.ixe gill be Zimited to ZD participants. Copies of the model dr~aumentation a.r-d computer files w~.ll be provided for each participant. HCI will provide a computer far the trair~~.ng session if needed. The pro~eot manager wi11 provide tha an-site training. To. learn to use the hydrologic mode?, sta.£f members must have a grofessicsnal technical background, such as cxv~,l engineer or a gealagistr and be computer literate. Ta fully understand the hydrologic model, staff members will be a hydrologist or hydrogeolflgist and will have exper~.ence in FORTRAN programming and computer model~,ng. .Task 13. ,Progress Reports At the conc~.nsion of Tas7c 3, com ilatir,n of the stater-sud et ata, and with the campletioxx of the draft report pre~~,red undue Fes: ga,Re 1G of 11 U .~ . U 1. U ;~ 1 U :.j '( AN1. S H Y li K 4.~. V 4~ LV 5 U U "1'. l IY E:. Y 1~ 'Task 9, o cf Mcde , SGI ~ri3,1 meet rr3,th tha C~,f.erit tO discuss the results of accomplished Wark. S+chedtx3.3ng ei'~d Iaudget expenditures still a~.so be reviewed. ~ask_.12. Cooperation} with Client and Client's t3t2xer_cc~ntractcrs and Consultants ~n the narniai cauacse of the Px~ajeot, HCI ~ari11 be a~rail~tble to the C].i~ant to answer qu,~ttions by telephone as requaSted. Far add~.tional fees, RCC~ ~ha11 cooperate and coard~.nate with the Client ~-rad with any rather cantractcr6 ar r,..~t~;ultantd retained by the C3.iant perfrsr~sing sex'vicas r+el.atted to this Agreemeazt, as the C3.ient requests. SCY ~wiii gra~ide ate Client with a cost est~,mate far arty requested services athicsh t~-ou~.d rec~exire additfanal work beyond the Scope of Work and wi~,3 not proceed until atYthoriaed. The Client shah. pay HCI for ti~ese additiana~, sexviees on a time and e~rper~.ses basis according to the Schedule oP Charges (.Att7Chmo2tt B~ . paC~e ,~~. of ~.1 PE 1 of 3 State of CaliForaia STANDARD CLAUSES -- CONTRACTS WITH PUBLIC ENTITIES DEPARTMENT 4F FISH AND GAME The Resources Agency Contract No. ~G~B Co:nmeacement of Work This contract is of no force and effect until signed by both parties and approved by the Department of F">Sh and Game andlar the Department of General Services as applicable byState Admiaisuative Manual Section 12()0. Any work initiated prior m the alr provac date is done at the Contractor's awn risk. Absolutely no expenses incurred prior to the effective data of this contract wicl be approved for payment. Availability of Funds Work to be performed under this contract is subject to availability of funds through the State's normal budget process. Standards of Work The Contractor agrees that the performance of work and services pursuant to the requirements of this contract shall coafarm to highprofessioaalstandards. . Documents and Written Reports Amy document or written report prepared as a requirement of this contract shaA contain, in aseparate secsiom preceding the main body of the daceuaeat, the number and dollar amounts of all contracts and subcontracts relating to the preparation of antic docu- ment orreporL Inspection , The State, through any authorized representatives, has the right at all reasonable times to inspect or otherwise evacuate the work performedorbeingperformedhereunderinciudingsubcontractsuppartedadivitiesandthe premises za which it is beingger- formed 3f any inspearon or evaluation is made by the State of the premises of the Coatracxar or a subcontracxor, the Contractor shall provide and shall require his subcontractors to provide a1I reasonable facilities and assistants for the safety and convenience of the State representatives in the performance of their duties. All inspecxioas and evaluatiaas shall be per formed in such a manner ~ts will mot unduly delay the work. ~Yondiscrimination Clause The Nondiscrimination Clause (OCP-1), Std.17A, is attached and made a part of this contract by t#ris reference. Contract Dispute Clause The State's ContracxAdministrator/Projed Mamagerhas initiaijurisdiction over each controversy arising under or in connection with the interpretation, performance, or payment under this contract. The Contractor will diligently pursue with the State's Con- tractAdministrator/ProjectManagermutuallyagreeablesettlementafanysuchtoatroversy. fn the e<feat a dispute rannotbe re- solved bymutual agreement, the State's Contract Adurinistrator/Projett Manager shall pramptiy issue a written decision is the matter which shall be mailed or otherwise furnished to the Contractor and which shall inform the Contractor of Iris right to appeal the decision as provided herein. The Contractor shall have fifteen (15) calendar days from retsipt of the decision to submit a writ- ten protest of the~decision to the DeputyDirectar,Administration, Department of Fish and Crame. The decision of the State's Con- tract Administrator/Project Manager shall be finial and conclusive unless it is appealed by the Caatractorwithin the specified period. Pemding final decision of a dispute hereunder, the Contractor shall procecti with the performance of this contract, unless otherwise directed by the State. Workers' Compensation Clause Contractor agrees to the provisions of Section 3700 of the Labor Cade which require every eaxpcoyer to be insured against liability far workers' campensatioa, or to undertake self insurance is accordance with such provisions, and Contractor agrees to comply with such provisions before commencing the performance of the work under this contract. Allowable Costs The Contractor agrees that OMB Circular A-$7, Cost Principles for State and Local Agencies, shall be used to determine the ac- lawability of individual items of cost. Any costs, for which payment has been made to the Contradnr, that are determined by subsequent audit to be unallowable wader OMB Circular A-87, are subject to repayment by the Contractor to the State. °ayment Retention Clause-Excluding Contracts with Federal Entities in computing the amount of any progress payment, the State shall determine what the Contractor has earned during the period for which payment is being made an the basis of the contract terms, but shall retain out of such earnings as amount at feast equal to tea (10) percent thereof, pending satisfactory completion of the entire contract. ~-ra~~7a Travel and Per Diem PE 2 0~ 3 Contractor agrees that all travel and per diem paid its employees under this contract shall be at rarer not to exceed those amounts paid tothe State's represented employees under calleciive bargaining agreements currently in effeex. No travel outside the State of California shall be reimbursed unless prior written authorization is obtained from the State. Use of Sabcontractars If the Contractor desires to accomplish all ar part of the services through the use of one or more subcontractors then the fallowing conditions must be met: I) the Contractor shall submit any subcontracts to the State for prior approval; 2) the contract between the prisxsary Contractor and the subcontractor must be in writing; 3} the subcontract must include specific language which establishes the ruts of the auditors of the State to eYam~„e Ilse records of the subcontractor relative to the services and materials provided under the contract; and 4) upon termination of any subcontract, the State shat! be notified immediately in writing. Further, any subcontract in exc: ss of ~lO,OQD entered into as a result of this contract shall contain all applicable provisions stipu- lated in thiscontract.. Equipment Rental The State does not have responsioility for ions or damage to rented equipment arising from causes beyond the control of the State. The State's responsibility for repairs and liability for damage ar Ioss is restricted to that made necessary by or resulting from the negligent act or omission of the State or its officers, employees, or agents. Equipment Purchase/Disposition ,~isy equipment and aaynonexpendable materials, supplies, or property of any kind aurchased from funds advanced, or rein- burred, or furnished by the State under the terms of this contract, and not fully consumed is the performance of the contract, shall become the property of the State or disposed of pursuant to instructions from the State at the termination.of the contracx. For the purpose of this contract, equipment shall be defined as all moveable articles of nonexpendable propern+ which have: I} a normal useful life, including extended life due to repairs of four (4) years or more; 3) an identity which does not change with use. i.e., it is not consumed by use or converted by fabrication into same other form of pronertz ;and :~) an approximate unit cost of SSUQ.00 or more. Contractor's employees may use aayState equipment purchased for the project, provided they are properiyinstructedand trained in such use and as necessary, have certification and licensing for suds use. Contractor shall submit an inventory of equipment furnished or purchased under the terms of the contract to the ContractAdminis trator/Project Marsager. Such inventory will be required not more frequently thou annually. The State may, upon mutual consent of the parties to the caatract, sell said equipment to the Contractor providing thatthe follow- ing conditions are met. A fair market appraisal shall be performed by an appraiser mutually agze;able to the State and the Contrac- tor and the cost of said appraisal shall be borne by the Contractor. If it is deterruined to sell the equipment, the terms and conditions of such sale must be approved by the State, including proper refund or credit from sale of said equipment to the State. ~t the termination of the contract, the Contractor shall provide a final inventory to the State and sha11 at that time query the State as to the State's requirements for disposition of said property. rsnai disposition of such equipment shall be issued immediately after receipt of, the final inventory. Conflict ai' Interest-Current and Farmer State E~mployeps Current State Employees ~o ot'liic;.r or employee shall engage in env employment, activity, or ease: arise from ~vinicis rise office or employee re^,:ives com- pensation or has a financial usterest and which is sponsored or funded by any State agea~~, unless the emniovment, a~ivity, or en- terprise is required as a condition of regular State employment. No officer yr employes shall contract on his or her own behalf as an independent contractor with any State agency to provide goods or services. (Public Contract Code Section 104I0) Former State Employers For the two-year period from the date he ar she left State employment, no former State officer or employee may enter into a con- tract in which he or she engaged in any of the negotiations, transactions, planning, arrangements, or any part'of the decision-maii- itsgprocess relevant to the contract while employed in any capacity by any State agency. For the twelve-month period from the date he or she left State employment, uv former State officer or employee may eater into a contract with any State agency if he or she was employed by that State agency in apolicy-making position in the same general suit ject area as the proposed contract within the twelve-month period prior to his or her leaving State service. (Public Contract Code Section IQ411) Failure to Comply With Conflict of Interest If Contractor violates any provision outlined above, the State shall render the contract void, unless the violation is teciusical or non- subs[antive. (Public Contract Code Section I04?A} "~ PE 3 of 3 DEPARTMENT OF FISH AND GAME ~~~,y 5TANDARU CLAUSES Contract No. ~GZ17U CONTRACTS VYITH PLj~LIC ENTITIES Audit Clause- ~ ~~ The Contractor shall maintain eamplete and accurate records of its actual costs of performance hereunder and shall retain said re- cards thxoughoutthe term of the contract nail far a period of three (3) years after final payment. During such period, upon reason- able notice of its desire to do so, said records shall be nsade available to the State for audit during normal business hours, Expenditures not documented, andexpeaditures nat allowed under the contract or approved by the State shall be borne by the Con- tra~cior. The audit shall be confined to those uxatters connected with the performance of tdze contracS, including but not limited tn, the costs of administering it. Priority Hiring Considerations If this contract is is excess of $200,400, the Contractor agrees to give priority consideration sa filling vacancies in positions ftmded by the contract to qualified recipients of aid wader Welfare and liastitutions Code Section 13240. (Public Contract Code Searon 10353) Am_Qadment Clause This contract may be amended is writing, and nai otherwise, as mutually agreed upon by the parties hereto. The amendment shads be subject to the approval of the Department of General Services, unless otherwise exempted Termination Clause The State shall have the right to terminate this contrail at its sole discretion ak anytime upon giving thirty (30) days written nonce to the Contractor. In case of early teiminatz'on, a frnal payment will be made to the Contractor upon receipt of a report coverissg casts incurred up to notice of terminatioq based oa the portion of worlt completed. use State of California DEPARTMENT OF FISH AND GAME SPECIAL PROVISION SP4 The Resources Agency Contract No. ~~ insurance Requirements-Hazardous Activities Insurance is required if hazardous activities are to be conducted in the performance of the contract. Hazardous activities are de- fined as activities performed by the Contractor which may result insubstantial risk of serious injury to persons or damage to prop- erty and iadude, but are not limited tn: major repair, alteration, or new construr~ian of buildiaag(s); excavation, drilling, or deutalition; pest control, fumigation, crop or agricultural spraying, or apgficatian of any type chemicals; elevator maintenance; transporting persons by any mode of transportation, including aircraft; raring; rodeos; fireworks exhibitions; handling of nay haz- ardoussubstances. Contractor shall furnish to the State a certificate of insurance stating that there is liability insurance presently in effect far the Con- tractor afnot less than 5500,000 per occurrence far bodily injury and property damage liability combinea. The certificate of insurance must include the following provisions: 3. The insurer will no[ cancel the insured's coverage without thirty (30} days prior written notice to [he State. 2. The State of California, its officers, agents, employees, and servamts are included as additional insured, but only insofar as the ogeratioasunderthiscontract areconcerned. 3. The State will not be responsible for any premiums or assessments an the Palley: Contractor agrees that the bodily injury liability insurance herein Provided for shall be in effect at aII times during [b,e term of this contract. Ia the event said insurance coverage expires at any time or times during the time of this cantra~. Contracxor agrees m provide at least thirty (30) days prior to said expiration date, a new certificate of insurance evidencing insurance coverage as pro- vided for herein for not less than the remainder of the term of the contract, ar for a period of not less than one (1) year. New cer- ificates of insuraaceare subjeix tothe approval ofthe Department of General Services and Contractor agrees that no work or services shall be performed prior to the giving of such approval. In the even[ Canu'actor fails to keep in effect at all times insur- ance coverage as herein provided, State may, in addition to any other remedies it may Dave, terminate this contract upon the occur-. rence of such event: u~a r STATE CF CALiFORN1A NONDiSCRiMiNAT1ON CLAUSE (OCP - 1 } ~ . During the performance ofthis contract, contractor and its subcontractors shall not unfawfuily discriminate against any employee or appiicantfor employment because of race, religion, color, national origin, ancestry, physical handicap, medical condition, marital status. age {over 40} or sex. Contractors and subcontractors shall insure that the evaluation and treatment of their employees and applicants for employment are free of such discrimination. Contractors and subcontractors shall comply with the provisions of the Fair Employment and Housing Act (Government Code, Section t 2900 et seq.) and the applicable regulations promulgated thereunder (Cali#arnia Administrative Code, Title 2, Section 7285.D et seq.}. The applicable regulations of the Fair Employment and Housing Commission implementing Government Cade, Section ~ 2990, setforth in Chapter 5 of Division 4 of Title 2 of the Cai ifornia Administrative Code are incorporated into this contract by re#erence and made a part hereof as if set forth in full, Contractor and its subcontractors she#l give written notice of their obligations under this clause to labor organizations with which they have a collectlVB bargaining or other agreement. 2. This contractor shall includethe nondiscrimination and compliance provisions ofthis clause in all subcontracts to perform work under the contract.