solutions to southwest new mexico’s long-term …...solutions to southwest new mexico’s...
TRANSCRIPT
SolutionstoSouthwestNewMexico’sLong-termWaterNeedsUndertheArizonaWaterSettlementsAct
In2004CongresspassedtheArizonaWaterSettlementsAct(AWSA)thatauthorizeddiversionoftheGilaRiverifNewMexicoagreedtopayforCentralArizonaProjectwatertoreplacewhatwetakeoutoftheriver.$100million(2004$)hasbeenmadeavailablethroughtheAWSA.$66millionofthisisavailabletomeetlocalwaterneedsinSouthwestNewMexicowithoutdivertingtheGilaRiver.Adiversionprojectcouldcosthundredsofmillionsofdollars(construction,OM&R,andexchangecosts)andyieldlittletonowaterduetolowflowsontheriverandclimatechange,leavingNewMexicanswiththebillforaboondoggle.Non-diversionalternativesareavailabletomeetwaterneedsinSouthwestNewMexicofarintothefutureandcancreatejobsnow.TheSecretaryofInteriormustmakeadecisiononwhetherornottobuildadiversionbytheendof2019.
Waterneedscanbemetcost-effectivelythroughnon-diversionalternativesImplementationofprovenconservationandwaterefficiencymeasurescansharplyreducewateruseatafractionofthecostofaGilaRiverdiversion.Fullyfundingnon-diversionprojectscouldmeetfuturewaterneedsatatenththecostofanexpensivediversionproject.
$66millionisavailableundertheAWSAtomeetlocalwaterneedsinSouthwestNewMexicoAWSAfundsareavailableonanon-reimbursablebasisforGrant,Luna,Catron,andHidalgocountiesformeetinganywatersupplydemand.ThereisnorequirementthatthosefundsbeusedforaGilaRiverdiversion.
UseofGilaRiverwaterisunnecessary
Localwaterplansdemonstratethatwithongoingsustainablegroundwateruseandconservation,theMimbresBasinAquifercontainsenoughwatertosupplyneedsfarintothefuture.
Non-diversionAlternatives• MunicipalWaterConservation measuresreducethedemandforwaterandtherefore
minimizetheneedtodevelopnewwatersupplies.• AgriculturalWaterConservationreducesagriculturalwaterconsumptionthroughthe
installationofwater-efficienttechnologies.• EffluentReuse isawidelyusedstrategyforconservingwaterbyapplyingtreatedeffluentto
irrigatepublicfacilities,suchasathleticfields,cemeteriesandgolfcourses.• SustainableGroundwaterManagementbalancesgroundwaterusewithgroundwater
rechargetoensurethelong-termsustainabilityofouraquifer.• WatershedRestorationconsistsofavarietyofactivitiesthatcancontributetothehealthofa
watershed,includingprotectionorimprovementofwaterquality,enhancingwatersupply,and/orenhancingecosystems.
305ANorthCooperSt.SilverCity,NM88061575.538.8078
Organizedin1984toprotectthefreeflowoftheGilaandSanFranciscoRiversandthewildernesscharacteristicsoftheGilaandAldoLeopoldWilderness areas,theGilaConservationCoalition(GCC)isapartnershipofthreeconservation groups,GilaResourcesInformationProject,UpperGilaWatershedAllianceandCenterforBiologicalDiversity,thatpromoteconservationoftheUpperGilaRiverBasinandsurroundinglands.
Photo:Den
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