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Eastern San Joaquin Groundwater Basin Groundwater Management Plan
<br /> County will further decline groundwater levels and saline groundwater will continue to migrate
<br /> east into the Basin as described in Section 2.2.8.
<br /> Table 2-6 Summary of Current Water Rights and Contracts'
<br /> Source Wet Year Dry Year
<br /> District/Agency River/Reservoir Quantity QuantityComments
<br /> Calaveras/ 40,115 <40,115 Firm, dry2
<br /> SEWD New Hogan 27,000 <27,000 Estimated unused portion of
<br /> CCWD's 43,500 of allocation
<br /> Stanislaus/ 75,000 <75,000 Interim, subject to other users
<br /> New Melones requirements and availability
<br /> Mokelumne/ 60,000 39,000 Firm
<br /> WID Camanche
<br /> See note3 0 Nonfirm
<br /> Mokelumne/ 20Subject to EBMUD supply
<br /> NSJWCD Camanche ,000 0 and future requirements
<br /> Stanislaus/ 49,000 affirm supply, 31,000
<br /> CSJWCD New Melones 80,000 <80,000 of interim supply subject to
<br /> other user's requirements
<br /> SSJID/OID Stanislaus/ 320,000 <320,000, Estimated use in County.4
<br /> New Melones
<br /> CDWA Delta 226,000 226,000 Estimated based on current
<br /> SDWA Delta 225,000 225,000 demand.
<br /> Delta Mendota 10,000 10,000 CVP Contract and water
<br /> City of Tracy Canal/CVP purchase agreements with
<br /> 7,500 7,500 Local Irrigation Districts
<br /> San Joaquin River 30,000 30,000 Dependent on flow
<br /> West Side ID Delta Mendota
<br /> 7,500 7,500 CVP Contract
<br /> Canal/CVP
<br /> Plain View WD Delta Mendota 21,000 21,000 CVP Contract
<br /> Canal/CVP
<br /> Delta Mendota 25,000 25,000 CVP Contract
<br /> Banta-Carbona WD Canal/CVP
<br /> San Joaquin River 30,000 30,000 Depends on flow
<br /> Hospital WD Delta Mendota 34,000 34,000 CVP Contract
<br /> Canal/CVP
<br /> Notes:
<br /> 1. The figures in this table are not necessarily authoritative and are provided for general information purposes only. The
<br /> actual quantity of water available from year to year and the quantity that is actually used vary significantly.
<br /> 2. New Hogan Reservoir has an estimated yield of 84,100 of/yr. SEWD contract with the Bureau of Reclamation is for
<br /> 56.5%of the yield,and Calaveras County Water District rights to the remaining 43.5%.CCWD currently uses
<br /> approximately 3,500 of of its allocation,and riparian demand is 13,000 af. Based on an agreement between CCWD
<br /> and SEWD,SEWD currently has use of the unused portion of CCWD's allocation.
<br /> 3. Under the WID-EBMUD water right settlement agreement,60,000 of per year is the firm portion of the Woodbridge
<br /> Irrigation District Water Rights. 60,000 of is the minimum amount available to WID during any year when the inflow to
<br /> Pardee Reservoir is greater than 375,000 af. When the Pardee inflow is less than 375,000 af,the minimum amount
<br /> available to WID is 39,000 af. WID is entitled to divert water in excess of the 60,000 of under the priority of its water
<br /> right licenses when such water is available at WID's point of diversion and is surplus to EBMUD's downstream
<br /> commitments under the Joint Settlement Agreement.
<br /> 4. OID and SSJID share equally rights to 600,000 of/yr when available. Of its 300,000 of/yr share,OID applies
<br /> approximately 20,000 of/yr in Eastern San Joaquin County. SSJID is located completely within San Joaquin County.
<br /> In years when the full allotment is not available,the amount is less than 320,000 of and is based on a formula which
<br /> is part of the agreement with USBR.
<br /> Northeastern San Joaquin County Section 2
<br /> Groundwater Banking Authority 78 Hydrogeology
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