Zone 7 Water Agency
Annual Report for the Groundwater Management Program 2016 WY
July 2017
6 Groundwater Quality/Inorganics
6.1 Program Description
The main purpose of monitoring groundwater quality is to assure that remediation of past groundwater degradation is proceeding and that no new degradation has occurred or is occurring. This section describes the groundwater quality of the Livermore Valley Groundwater Basin, and focuses primarily on four inorganic constituents of concern (total dissolved solids [TDS], nitrate, boron, and hexavalent chromium [CrVI]) in the Main Basin. Other (organic) contaminants (petroleum hydrocarbons, synthetic organic compounds, solvents, etc.) are discussed in Section 12 Water Quality Sustainability. The data collected in this program are used to provide data for Zone 7’s management programs addressing water supply and water quality. Management programs and tools such as the groundwater model, Salt Management Plan (SMP), and Nutrient Management Plan (NMP) are also discussed in Section 12 Water Quality Sustainability.
Other than localized contamination from toxic sites (discussed in Section 12.5), the main inorganic constituents of concern for meeting the Livermore Basin groundwater quality objectives are TDS (as a surrogate for mineral salts), nitrate, boron, and CrVI. The following are Zone 7’s groundwater quality objectives for the four primary groundwater constituents of concern:
TDS (Main Basin): ambient or 500 milligrams per liter (mg/L), whichever is lower
TDS (Fringe Areas): ambient or 1,000 mg/L, whichever is lower
Nitrate (as N): 10 mg/L (the primary MCL)
Boron: 1.0 mg/L (an agricultural supply target)
Hexavalent Chromium: 0.010 mg/L (the primary MCL)
The TDS objectives are based on non-health related drinking water standards (secondary Maximum Contaminant Levels [MCL]), RWQCB Basin Objectives, and achieving a sustainable salt balance in the basin. The nitrate objective is based on the State’s primary MCL for drinking water, which is public health-based. Boron is a groundwater parameter of interest for the valley’s agriculture and golf communities because of its potential to negatively impact certain irrigated crops and turf. CrVI was recently added as a constituent of concern when the MCL was reduced from 0.050 mg/L to 0.010 mg/L effective July 1, 2014.
Hardness, which is closely related to TDS levels, is another groundwater parameter that influences Zone 7’s ability to meet its delivered water quality targets. Although routinely analyzed, hardness is not tracked separately from TDS in the groundwater monitoring program because it is generally proportional to the TDS values found in the Main Basin’s groundwater, and because it is tracked as a blended water quality parameter at the Retailer turnouts.
Zone 7 Water Agency 6 Groundwater Quality/Inorganics
Annual Report for the Groundwater Management Program 2016 WY
6-2
July 2017
In 2015, Zone 7 completed a Nutrient Management Plan (NMP) for the Livermore Valley Groundwater Basin (see Section 12.1.1). Historically (including for the NMP), Zone 7 analyzed and reported Nitrate as NO3, which has a primary MCL = 45 mg/L. However, to be consistent with other published nitrate considerations, and RWQCB use, Zone 7 converted all of its historic nitrate data previously stored as “Nitrate as NO3” to “Nitrate as Nitrogen (N),” which has a primary MCL of 10 mg/L. The conversion formula between the two nitrate results is:
Nitrate as N = Nitrate as NO3 /4.429
Going forward, including within this 2016 WY Annual Report, Zone 7 is now reporting its nitrate values as Nitrate as N (MCL = 10 mg/L).
Chromium (Cr) is a heavy metal that occurs naturally throughout the environment, including the Livermore Valley Groundwater Basin. The following description of natural sources of Chromium is taken from the State Water Resources Control Board (SWRCB) Division of Water Quality’s Groundwater Information Sheet on Hexavalent Chromium (SWRCB, 2014).
Chromium is a metal found in natural deposits of ores containing other elements, mostly as chrome-iron ore. It is also widely present in soil and plants. Under most conditions, natural chromium in the environment occurs as trivalent chromium (Cr+3). Under oxidizing conditions, alkaline pH range, presence of MnO2 and minerals containing chromium, part of it may occur as hexavalent chromium (Cr+6) dissolved in groundwater. Recent sampling of drinking water sources throughout California suggests that hexavalent chromium may occur naturally in groundwater at many locations. Naturally occurring hexavalent chromium may be associated with serpentinite-containing rock or chromium containing geologic formations.
Zone 7’s Water Quality Program has been monitoring “total Cr,” regardless of its valance, as a matter of routine along with other select metal ions. The trivalent form (CrIII) is a required nutrient with very low toxicity; however the hexavalent form (CrVI) is more toxic and has been known to cause cancer in rats. Zone 7 has a significant amount of historical monitoring data for total Cr, but not for CrVI. Recently, Zone 7’s Water Quality Laboratory determined that most (>90%) of the total Cr detected in Zone 7’s groundwater is in CrVI form, and in some supply wells, it is near the MCL. With the approval of the Division of Drinking Water, Zone 7 is allowed to blend water produced from these wells with other sources of water as needed to minimize any potential risk of exceeding the MCL. Starting with the 2015 WY Annual Report, and continuing in the 2016 WY, Zone 7 includes contour maps of total Cr for both the upper and lower aquifers (Figure 6-10 and Figure 6-11).
Concentrations and spatial distribution of the constituents tracked by Zone 7 are presented in the following figures and tables:
Zone 7 Water Agency 6 Groundwater Quality/Inorganics
Annual Report for the Groundwater Management Program 2016 WY
6-3
July 2017
Figure 6-1 and Table 6-2 contain a map and list, respectively, of the wells in the Groundwater Quality Program.
Table 6-3 contains a table of groundwater quality data collected from the Groundwater Quality Program network wells during the 2016 WY.
Figure 6-4 to Figure 6-11 show maps of TDS, nitrate, boron, and total chromium concentrations for the upper and lower aquifers, respectively.
Figure 6-12 shows historical graphs of TDS concentrations in the Key Wells.
Figure 6-13 through Figure 6-16 are groundwater hydro-chemographs showing time-series trends of TDS, nitrate, and boron concentrations with respect to groundwater levels for select monitoring wells in each of the major subareas.
6.1.1 Objectives
There were a total of 222 wells in the Zone 7 groundwater quality monitoring program during the 2016 WY (shown on Figure 6-1). Each well in the program was monitored and/or sampled to fulfill one or more specific objectives. Table 6-2 lists all of the wells in the program, the objective(s) of monitoring each well, and the frequency of monitoring or sampling for each objective. The objectives are summarized below. Well construction details for each of the wells in the program are provided in Table 5-3 (Section 5).
Zone 7’s Water Quality Sampling (GQ) – Groundwater quality sampling is performed annually basinwide. Sampling is performed in some wells more frequently if required for one of the additional programs described below. In general, the samples are analyzed by Zone 7’s in-house Water Quality Laboratory for physical water parameters, inorganic minerals and select metals. No hydrocarbon or other organic chemical parameters are included in the routine analyses of these monitoring well samples. For other chemical contaminant concerns, refer to Section 12. In some cases, wells are sampled and analyzed by an outside entity. In those cases, the results are supplied to Zone 7 by the outside entity for input into the program database.
Del Valle Water Rights (WR) – Semi-annual sampling for water quality and continuous or monthly monitoring of water levels are required for certain wells to maintain Zone 7’s Arroyo Valle water rights application (see Section 5.2 for a discussion of groundwater elevation results). The laboratory analyses are the same as the analyses conducted for the routine Water Quality Sampling objective described above.
Municipal Supply Well (Mu) – Quarterly or annually sampling for water quality and drinking water operating permit compliance are conducted on the municipal supply well samples. The analyses conducted include the routine analyses of Zone 7’s Water Quality Sampling described above plus the analyses required for compliance with Title 22
Zone 7 Water Agency 6 Groundwater Quality/Inorganics
Annual Report for the Groundwater Management Program 2016 WY
6-4
July 2017
Domestic Water Quality and Monitoring Regulations as established by the California Division of Drinking Water (22CCR Section 64416).
Salt/Nutrient Management Plan (SNMP) – Annual sampling and water quality analyses of monitoring wells located within and around known areas of elevated TDS and nitrate is part of the routine basinwide water quality monitoring program. The results are used to track the impacts of salt and nutrient loading and/or progress of salt and nutrient removal efforts. Occasionally, additional wells are sampled within the water year to further the delineation and characterization of the elevated concentration plumes. Information on Zone 7’s SNMP and any special study conducted in the water year is discussed in Section 12.
Dublin San Ramon Services District (DSRSD) – DSRSD provides Zone 7 with results of their semi-annual water quality monitoring of several monitoring wells located around their Regional Wastewater Treatment Facility and Dedicated Land Disposal Site in Pleasanton. Their monitoring of these wells is a permit requirement for their wastewater treatment facilities and operations. Seven of these wells are included in Zone 7’s Groundwater Quality Monitoring Program. Occasionally, at Zone 7’s request, DSRSD provides Zone 7 with “sample splits” for Zone 7 to conduct its own analysis. The seven DSRSD wells are listed in Table 6-A below. The results are included in the Upper Aquifer Zone discussions in Section 6.2.
Table 6-A: Table of DSRSD Wells Included in the 2016 Water Year Program
Well Number DSRSD Well Aquifer3S/1E 6N 2 MW-3 Upper 3S/1E 6N 3 MW-4 Upper 3S/1E 6N 6 NE-76 Upper 3S/1E 7D 1 SW-75 Upper 3S/1E 7D 3 SE-70 Upper 3S/1W 1J 1 MW-1 Upper 3S/1W 12A 9 NW-75 Upper
6.1.2 Program Changes for the 2016 WY
The following changes were made to the program for the 2016 Water Year:
Monitoring wells 3S/3E 6Q3 and 3S/3E 6Q4 were installed by Zone 7 at its Patterson Pass Water Treatment Plant to facilitate the design of a capital improvement project. These wells were temporarily added to the water quality monitoring program in the 2016 WY.
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FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-01-MapGQWells16.mxd
Figure 6-1Map of Wells in
2016 Groundwater Quality ProgramLivermore Valley Groundwater Basin
.0 6,000 12,000
Feet
LEGENDWell Symbols( SupplyA Monitor@ Municipal
A Nested Monitoring? Test! KeyWells
Mining Area PondsStatic (= groundwater elevation)Pumped FromPumped IntoClay-lined
Main Basin
Fringe Management Area
Upland Management Area
Subarea BoundariesRiversTownship Range Line
DATE: Jul 27, 2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, EsriChina (Hong Kong), swisstopo, and the GIS User Community
ABBREVIATIONS FOR MUNICIPAL WELLS
COL = Chain of Lakes (Zone 7)M = Mocho (Zone 7)H = Hopyard (Zone 7)St = Stoneridge (Zone 7)P = PleasantonSF = San Francisco Public Utilities District
TABLE 6-2
GROUNDWATER QUALITY PROGRAM
TABLE OF PROGRAM WELLS WITH SAMPLING FREQUENCY
2016 WATER YEAR
Subarea SMPWRState Name Well Name MuniAq
SITE INFORMATIONSampling
Frequency
Other Programs
NMP
UCamp T-HAC-12S/1E 32E 1 End of Arnold Rd AUCamp T-HAC-22S/1E 32N 1 Camp Parks AUCamp 32Q12S/1E 32Q 1 Summer Glen Dr AUCamp 33L12S/1E 33L 1 Gleason Dr @ Tassajara AUCamp 33P22S/1E 33P 2 Central Pkwy at Emerald Glen AUCamp T-DUB-12S/1E 33R 1 Central Pkwy @ Grafton AUBishop2S/1W 15F 1 BOLLINGER AUDublin2S/1W 26C 2 PINE VALLEY AUDublin 36E32S/1W 36E 3 Kolb Park ALDublin2S/1W 36F 1 Dublin High shallow ALDublin2S/1W 36F 2 Dublin High mid ALDublin2S/1W 36F 3 Dublin High deep AUSpring2S/2E 27P 2 hartford ave east AUMay T-MAY-12S/2E 28D 2 May School ALMay2S/2E 28J 2 FCC Well AUMay T-MAY-22S/2E 28Q 1 hartford ave AUCayetano2S/2E 32K 2 jenson's N liv. Ave AUMay T-MAY-32S/2E 34E 1 mud city AUSpring T-SPR-22S/2E 34Q 2 Hollyhock & Crocus AUMocho II T-AIR-13S/1E 1F 2 Constitution Dr AUMocho II 1H33S/1E 1H 3 Collier Canyon g1 QUCamp T-AIR-23S/1E 1L 1 Kitty Hawk AUAmador T-AIR-33S/1E 1P 2 Airport gas g5 ALAmador3S/1E 1P 3 New airport well QUCamp T-GLF-23S/1E 2J 2 Maint. Bldg AUCamp T-GLF-13S/1E 2J 3 Doolan Rd East AUCamp 2K23S/1E 2K 2 Doolan Rd West AUCamp T-FRI-13S/1E 2M 3 Friesman Rd North AUAmador T-FRI-33S/1E 2N 6 Friesman Rd South ALCamp3S/1E 2P 3 Crosswinds Church AUAmador T-GLF-33S/1E 2Q 1 LPGC #1 AUAmador3S/1E 2R 1 Beebs QUCamp3S/1E 3G 2 fallon rd AUCamp T-DUB-23S/1E 4A 1 SMP-DUB-2 AUCamp T-DUB-33S/1E 4J 5 Pimlico shallow AUCamp T-DUB-43S/1E 4J 6 Pimlico deep AUAmador3S/1E 4Q 2 gulfstream AUCamp3S/1E 5K 6 Rosewood shallow ALCamp3S/1E 5K 7 Rosewood deep AUCamp T-HAC-33S/1E 5L 3 Oracle AUCamp T-HAC-43S/1E 5P 6 Owens Park AUDublin 6F33S/1E 6F 3 Dublin Ct AUDublin3S/1E 6N 2 DSRSD MW-3 AUDublin3S/1E 6N 3 DSRSD MW-4 A
7/27/2017 Table 6-2; Page 1 of 5GM\2016GMProgram.mdb\Fig6-2TableGQWells16
Aq = Aquifer: U = Upper; L = Lower; D = Deep Frequency: Q = Quarterly; SA = SemiAnnually; A = Annually
OTHER: WR = Water Rights; Muni = Municipal wells; Key = Key Wells; SMP = Salt Management Plan; NMP = Nutrient Management Plan
Subarea SMPWRState Name Well Name MuniAq
SITE INFORMATIONSampling
Frequency
Other Programs
NMP
UDublin3S/1E 6N 6 DSRSD NE-76 ALDublin3S/1E 7B 2 Hopyard rd AUDublin T-CHA-13S/1E 7B12 Hacienda Arch AUDublin3S/1E 7D 1 DSRSD SW-75 AUDublin3S/1E 7D 3 DSRSD SE-70 AUDublin T-CHA-23S/1E 7G 7 Chabot Well AUDublin T-CHA-33S/1E 7J 5 Thomas Hart School AUDublin 7M23S/1E 7M 2 DSRSD Sub AUBernal T-CHA-43S/1E 7R 8 Mocho Canal North at Willow AUAmador T-HAC-53S/1E 8B 1 Lizard Well AUAmador T-HAC-63S/1E 8G 4 Apache ALAmador3S/1E 8H 9 Mocho 4 Nested Shallow ALAmador3S/1E 8H10 Mocho 4 Nested Middle ADAmador3S/1E 8H11 Mocho 4 Nested deep ADAmador3S/1E 8H13 Mocho 3 mon ALAmador3S/1E 8H18 √Mocho 4 QUAmador3S/1E 8K 1 sutter gate AUBernal3S/1E 8N 1 sports park ALAmador3S/1E 9B 1 √Stoneridge QUAmador3S/1E 9J 7 SW Lake I Shallow ALAmador3S/1E 9J 8 SW Lake I Middle ALAmador3S/1E 9J 9 SW Lake I Deep ALAmador3S/1E 9M 2 √Mocho 1 QLAmador3S/1E 9M 3 √Mocho 2 QLAmador3S/1E 9M 4 √Mocho 3 QUAmador3S/1E 9P 5 Key_AmW_U (Mohr Key) ALAmador3S/1E 9P 9 Mohr Ave Shallow ALAmador3S/1E 9P10 Key_AmW_L ALAmador3S/1E 9P11 Mohr Ave Deep AUAmador3S/1E 10A 2 El C harro Rd ALAmador3S/1E 10B 8 Kaiser Rd Shallow ALAmador3S/1E 10B 9 Kaiser Rd Middle 1 ALAmador3S/1E 10B10 Kaiser Rd Middle 2 ADAmador3S/1E 10B11 Kaiser Rd Deep ALAMADOR3S/1E 10B14 COL 5 Monitoring ALAmador3S/1E 10B15 √COL 5 QLAmador3S/1E 10D 2 Stoneridge Shallow ALAmador3S/1E 10D 3 Stoneridge Middle 1 ALAmador3S/1E 10D 4 Stoneridge Middle 2 ADAmador3S/1E 10D 5 Stoneridge Deep ALAmador3S/1E 10K 2 NorthWest Cope Lake ALAmador3S/1E 10K 3 √COL 1 AUAmador 11B13S/1E 11B 1 Airport West QUAmador T-GLF-43S/1E 11C 3 LAVWMA ROW AUAmador3S/1E 11G 1 Key_AmE_U ALAmador3S/1E 11G 2 Rancho Charro Middle 1 ALAmador3S/1E 11G 3 Rancho Charro Middle 2 ADAmador3S/1E 11G 4 Rancho Charro Deep ALAmador3S/1E 11M 2 COL 2 Monitoring ALAmador3S/1E 11M 3 √COL 2 ALAmador3S/1E 11P 6 New Jamieson Residence A
7/27/2017 Table 6-2; Page 2 of 5GM\2016GMProgram.mdb\Fig6-2TableGQWells16
Aq = Aquifer: U = Upper; L = Lower; D = Deep Frequency: Q = Quarterly; SA = SemiAnnually; A = Annually
OTHER: WR = Water Rights; Muni = Municipal wells; Key = Key Wells; SMP = Salt Management Plan; NMP = Nutrient Management Plan
Subarea SMPWRState Name Well Name MuniAq
SITE INFORMATIONSampling
Frequency
Other Programs
NMP
UAmador 12A23S/1E 12A 2 Airport South QUAmador3S/1E 12D 2 LWRP G6 QUAmador3S/1E 12G 1 Oaks Park Shallow QLAmador3S/1E 12H 4 LWRP Shallow ALAmador3S/1E 12H 5 LWRP Middle 1 ALAmador3S/1E 12H 6 LWRP Middle 2 ADAmador3S/1E 12H 7 LWRP Deep ALAmador3S/1E 12K 2 Oaks Park Mid ALAmador3S/1E 12K 3 Key_AmE_L ADAmador3S/1E 12K 4 Oaks Park Deep AUAmador3S/1E 13P 5 LGA Grant Nested 1 ALAmador3S/1E 13P 6 LGA Grant Nested 2 ALAmador3S/1E 13P 7 LGA Grant Nested 3 ALAmador3S/1E 13P 8 LGA Grant Nested 4 ALAmador3S/1E 14B 1 Industrial Asphalt ALAmador3S/1E 14D 2 South Cope Lake ALAmador3S/1E 15J 3 shadow cliff ALAmador3S/1E 15M 3 Bush/Valley South ALAmWest3S/1E 16A 2 √Pleas 8 ALAmador3S/1E 16A 4 Bush/Valley Mid ADAmador3S/1E 16B 1 Bush/Valley North ALAmador3S/1E 16C 2 Santa Rita Valley Shallow ALAmador3S/1E 16C 3 Santa Rita Valley Middle ALAmador3S/1E 16C 4 Santa Rita Valley Deep AUAmador3S/1E 16E 4 black ave - cultural AUAmador3S/1E 16L 2 Pleas 4 ALAmador3S/1E 16L 5 √Pleas 5 ALAmador3S/1E 16L 7 √Pleas 6 AUAmador √3S/1E 16P 5 Vervais Monitor SALAmador3S/1E 17B 4 Casterson ALBernal3S/1E 17D 3 Hopyard Nested Shallow ALBernal3S/1E 17D 4 Hopyard Nested Middle 1 ALBernal3S/1E 17D 5 Hopyard Nested Middle 2 ALBernal3S/1E 17D 6 Hopyard Nested Middle 3 ADBernal3S/1E 17D 7 Hopyard Nested Deep ALBernal3S/1E 17D11 Hopyard 9 Monitoring Well ALBernal3S/1E 17D12 √Hopyard 9 QLBernal3S/1E 18A 5 √Pleas 7 ALBernal3S/1E 18A 6 √Hopyard 6 QUBernal3S/1E 18E 4 Valley Trails II AUBernal3S/1E 18J 2 camino segura ALBernal3S/1E 19A10 √SFWD South (B) ALBernal3S/1E 19A11 √SFWD North (A) AUBernal3S/1E 19C 4 del valle & laguna AUBernal3S/1E 19K 1 680/bernal ALBernal3S/1E 20B 2 √Fairgrounds Potable ALBernal3S/1E 20C 3 √Fairgrounds Potable Backup AUBernal √3S/1E 20C 7 Key_Bern_U SALBernal3S/1E 20C 8 Key_Bern_L ALBernal3S/1E 20C 9 Fair Nested Deep AUBernal3S/1E 20J 4 civic center A
7/27/2017 Table 6-2; Page 3 of 5GM\2016GMProgram.mdb\Fig6-2TableGQWells16
Aq = Aquifer: U = Upper; L = Lower; D = Deep Frequency: Q = Quarterly; SA = SemiAnnually; A = Annually
OTHER: WR = Water Rights; Muni = Municipal wells; Key = Key Wells; SMP = Salt Management Plan; NMP = Nutrient Management Plan
Subarea SMPWRState Name Well Name MuniAq
SITE INFORMATIONSampling
Frequency
Other Programs
NMP
UBernal3S/1E 20M11 S.F "M"LINE AUBernal T-PLE-33S/1E 20Q 2 20Q2 AUAmador T-BER-33S/1E 22D 2 vineyard trailer AUAmador3S/1E 23J 1 1627 vineyard trailer AUAmador3S/1E 25C 3 Katz Winery Mansion AUCastle3S/1E 29M 4 f.c. channel AUBernal3S/1E 29P 2 castlewood dr ALDublin3S/1W 1B 9 DSRSD Shallow ALDublin3S/1W 1B10 DSRSD Middle ALDublin 1B113S/1W 1B11 DSRSD Deep AUDublin3S/1W 1J 1 DSRSD MW-1 AUDublin 2A23S/1W 2A 2 McNamara's AUDublin3S/1W 12A 9 DSRSD NW-75 AUDublin3S/1W 12B 2 Stoneridge Mall Rd AUDublin3S/1W 12J 1 DSRSD South AUCastle3S/1W 13J 1 muirwood dr AUSpring3S/2E 1F 2 Brisa at Circuit City AUSpring3S/2E 2B 2 south front rd AUSpring T-SPR-13S/2E 3A 1 Bluebell AUMocho I 3K33S/2E 3K 3 first & S. front rd AMMocho II3S/2E 5N 1 Spider Well AUMocho II3S/2E 7C 2 york way - jaws - G4 QUMocho II3S/2E 7H 2 dakota ALAmWest3S/2E 7N 2 Isabel & Arroyo Mocho ALAmador3S/2E 7P 3 √CWS 24 ALMocho II3S/2E 7R 3 √CWS 31 ALMocho II3S/2E 8F 1 √CWS 10 ALMocho II3S/2E 8G 1 √CWS 19 AUMocho II3S/2E 8H 2 North k ALMocho II3S/2E 8H 3 Key_Mo2_L ALMocho II3S/2E 8H 4 N Liv Ave Deep AUMocho II3S/2E 8K 2 Key_Mo2_U (Livermore Key) ALMocho II3S/2E 8N 2 √CWS 14 ALMocho II3S/2E 8P 1 √CWS 8 ALMocho II3S/2E 8Q 8 D-1 ALMocho II3S/2E 9P 1 √CWS 12 ALMocho II3S/2E 9Q 1 √CWS 9 AUMocho II3S/2E 9Q 4 school st AUMocho I3S/2E 10F 3 hexcel AUMocho II3S/2E 10Q 1 almond ALMocho II3S/2E 10Q 2 LLNL W-703 AUMocho I 11C13S/2E 11C 1 joan way AUSpring3S/2E 12C 4 LLNL W-486 ALSpring3S/2E 12J 3 LLNL W-017A AUMocho I3S/2E 14A 3 S. vasco @east ave ALMocho I3S/2E 14B 1 5763 east ave ALMocho II3S/2E 15E 2 Retzlaff Winery AUMocho II3S/2E 15L 1 Concannon2 AUMocho II3S/2E 15M 2 Concannon1 AUMocho II3S/2E 15R17 Buena Vista Shallow ALMocho II3S/2E 15R18 Buena Vista Deep A
7/27/2017 Table 6-2; Page 4 of 5GM\2016GMProgram.mdb\Fig6-2TableGQWells16
Aq = Aquifer: U = Upper; L = Lower; D = Deep Frequency: Q = Quarterly; SA = SemiAnnually; A = Annually
OTHER: WR = Water Rights; Muni = Municipal wells; Key = Key Wells; SMP = Salt Management Plan; NMP = Nutrient Management Plan
Subarea SMPWRState Name Well Name MuniAq
SITE INFORMATIONSampling
Frequency
Other Programs
NMP
LMocho II3S/2E 16A 3 Memory Gardens ALMocho II3S/2E 16B 1 √CWS 5 ALMocho II3S/2E 16C 1 √CWS 15 AUMocho II3S/2E 16E 4 pepper tree AUMocho II3S/2E 17E 2 Mocho Street ALAmador3S/2E 18B 1 √CWS 20 AUAmador3S/2E 18E 1 E. stanley AUAmador3S/2E 19D 7 Isabel Shallow ALAmador3S/2E 19D 8 Isabel Middle 1 ALAmador3S/2E 19D 9 Isabel Middle 2 ALAmador3S/2E 19D10 Isabel Deep ALAmador3S/2E 20M 1 Alden Lane AUMocho II3S/2E 22B 1 grapes AUMocho II3S/2E 23E 1 Mines Nested Shallow ALMocho II3S/2E 23E 2 Mines Nested Deep AUMocho I 24A13S/2E 24A 1 S. greenville AUMocho II3S/2E 26J 2 mines rd AUAmador √3S/2E 29F 4 usgs wetmore SAUAmador T-VIN-33S/2E 30D 2 vineyard AUAmador √3S/2E 33G 1 crohare SAUAmador3S/2E 33K 1 VA QUAmador3S/2E 33L 1 VA/CROHARE FENCE QUAltamont3S/3E 6Q 3 PPWTP South Monitoring AUAltamont3S/3E 6Q 4 PPWTP North Monitoring AUSpring3S/3E 7D 2 7D 2 A
6222 29
T-AIR = Airport Transect
T-BER = Bernal Transect
T-CHA = Chabot Transect
T-DUB = East Dublin Transect
T-FRI = Friesman Transect
Salt Management Plan (SMP) DesignationsT-HAC = Hacienda Transect
T-HV = Happy Valley Transect
T-LIV = South Livermore Transect
T-MAY = May Transect
T-PLE = Pleasanton Transect
T-RH = Ruby Hill Transect
T-SPR = Springtown Transect
T-VIN = Vineyard Transect
T-WEN = Wente Transect
50 0Totals:
7/27/2017 Table 6-2; Page 5 of 5GM\2016GMProgram.mdb\Fig6-2TableGQWells16
Aq = Aquifer: U = Upper; L = Lower; D = Deep Frequency: Q = Quarterly; SA = SemiAnnually; A = Annually
OTHER: WR = Water Rights; Muni = Municipal wells; Key = Key Wells; SMP = Salt Management Plan; NMP = Nutrient Management Plan
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
2S/1E 32E 1 2/2/16 17.9 1396 6.8 162 23 106 1.0 525 31 166 5.71 41.3 <0.10 0.0027 <0.05 0.0014 814 498
2S/1E 32N 1 2/2/16 16.8 1089 7.2 91 20 99 1.5 304 37 170 2.72 27.0 0.49 0.0015 1.1 0.0065 608 311
2S/1E 32Q 1 11/30/15 18.2 1664 6.9 139 48 155 2.1 551 61 237 2.35 36.0 0.66 0.0023 5.9 0.0098 960 546
2S/1E 33L 1 11/30/15 17.4 1593 7.0 138 34 148 1.9 537 51 203 9.53 30.8 0.45 0.0019 <0.05 0.0079 914 486
2S/1E 33P 2 11/30/15 15.7 1893 7.1 136 60 178 2.0 570 87 297 7.15 24.4 0.80 0.0015 0.05 0.0057 1098 589
2S/1E 33R 1 5/10/16 19.5 782 7.4 64 15 75 1.0 266 19 95 4.48 27.8 0.13 0.0021 0.056 0.019 450 220
2S/1W 15F 1 6/8/16 21.0 1546 6.8 154 57 86 1.0 697 34 189 <0.10 23.5 0.27 0.0025 <0.05 0.0011 888 620
2S/1W 26C 2 4/25/16 17.4 673 7.0 97 14 37 1.0 384 21 27 1.65 30.2 0.13 0.003 0.14 0.0012 424 301
2S/1W 36E 3 2/2/16 15.4 955 6.9 125 24 48 5.3 374 87 70 5.39 35.7 0.11 0.0039 <0.05 <0.001 603 410
2S/1W 36F 1 6/9/16 18.9 744 7.6 56 21 84 3.8 409 17 30 <0.10 20.3 0.34 0.015 <0.05 <0.001 435 227
2S/1W 36F 2 6/9/16 19.7 1008 10.1 2 4 202 27.2 218 <1 90 <0.10 10.7 0.61 0.125 <0.05 <0.001 648 22
2S/2E 27P 2 5/9/16 19.0 4722 7.7 83 37 852 <2.5 213 <1.0 1509 <0.10 27.8 30.8 <0.005 0.87 <0.005 2615 360
2S/2E 28Q 1 2/2/16 12.0 631 7.6 44 35 38 1.9 296 39 21 2.10 26.7 0.22 0.0016 1.1 0.023 362 253
2S/2E 32K 2 5/3/16 20.9 999 7.3 42 32 134 1.6 320 58 129 2.40 36.4 0.58 0.0058 <0.05 0.012 602 237
2S/2E 34E 1 5/3/16 19.4 785 7.5 14 11 163 1.9 294 39 92 <0.10 25.7 2.10 0.018 4. 0.0073 492 80
2S/2E 34Q 2 4/27/16 19.6 1778 7.6 78 60 215 1.0 275 124 397 1.02 32.7 3.74 0.0039 <0.05 0.0013 1048 441
3S/1E 1F 2 5/10/16 20.2 1486 6.9 140 42 116 0.5 541 34 179 3.87 49.2 0.25 0.0044 <0.05 0.0026 844 522
3S/1E 1H 3 11/3/15 NA 1820 NA NA NA NA NA NA NA 286 NA NA NA NA NA NA 1086 NA
3S/1E 1H 3 3/9/16 NA 1860 NA 73 45 270 1.5 NA 83 312 16.7 32.56 1.16 NA NA NA 1110 NA
3S/1E 1H 3 5/4/16 NA 1850 NA 70 42 260 1.6 NA 79 281 16.1 33.14 1.38 NA NA NA 1100 NA
3S/1E 1H 3 9/14/16 NA 1850 NA 69 42 270 1.5 NA 91 298 16.4 32.8 1.38 NA NA NA 1190 NA
3S/1E 1L 1 6/8/16 21.9 1485 7.4 60 25 217 0.9 647 57 87 16.4 32.1 4.41 0.0046 <0.05 0.0077 872 252
3S/1E 1P 2 11/3/15 NA 1370 NA NA NA NA NA NA NA 225 NA NA NA NA NA NA 794 NA
3S/1E 1P 2 3/9/16 NA 1370 NA 61 42 170 2 NA 85 233 1.2 22.81 3.7 NA NA NA 810 NA
3S/1E 1P 2 5/4/16 NA 1400 NA 61 41 170 2 NA 80 216 0.9 24.42 3 NA NA NA 820 NA
3S/1E 1P 2 9/14/16 NA 1400 NA 62 42 170 2 NA 94 232 0.9 23 2.78 NA NA NA 1400 NA
3S/1E 2J 2 12/1/15 17.8 3320 7.1 158 67 367 0.7 604 225 586 6.78 29.3 4.23 0.0039 <0.05 0.0025 1762 672
3S/1E 2J 3 11/30/15 18.1 1335 7.4 62 44 147 2.8 404 21 205 6.03 28.9 0.48 0.0044 11. 0.021 738 337
3S/1E 2K 2 4/27/16 17.5 1036 7.7 20 18 211 1.3 418 36 114 4.46 20.7 1.05 0.0056 <0.05 0.0094 648 126
3S/1E 2N 6 4/27/16 17.7 1505 7.2 75 48 192 1.1 490 87 226 <0.10 19.7 3.03 0.0033 <0.05 0.003 891 386
3S/1E 2P 3 4/27/16 14.5 836 7.9 38 34 99 1.6 322 56 98 2.57 20.4 0.86 0.0015 <0.05 <0.001 521 234
3S/1E 2Q 1 12/1/15 15.4 2310 7.3 95 55 256 2.9 501 142 336 5.25 23.8 3.10 0.0042 <0.05 <0.001 1182 466
3S/1E 2R 1 11/3/15 NA 1800 NA NA NA NA NA NA NA 289 NA NA NA NA NA NA 1066 NA
3S/1E 2R 1 3/9/16 NA 1860 NA 100 77 190 1.7 NA 82 304 9.9 29 4.53 NA NA NA 1110 NA
3S/1E 2R 1 5/4/16 NA 1890 NA 100 77 180 1.6 NA 81 283 9.3 29 3.25 NA NA NA 1160 NA
3S/1E 2R 1 9/14/16 NA 2100 NA 120 87 200 1.6 NA 95 366 19.7 29.37 3.8 NA NA NA 2100 NA
3S/1E 3G 2 2/2/16 16.3 1607 7.3 69 31 249 1.0 658 40 191 0.79 20.5 1.72 0.0063 <0.05 0.0013 931 298
3S/1E 4A 1 12/15/15 17.0 1099 7.5 110 10 93 0.9 340 27 163 2.36 23.5 0.26 0.0019 <0.05 0.0042 606 314
3S/1E 4J 5 12/15/15 17.8 3511 7.8 48 49 577 1.1 659 202 719 2.33 16.7 8.43 0.0081 <0.25 <0.005 1952 320
3S/1E 4J 6 12/15/15 17.6 1950 7.2 154 23 190 1.7 424 97 379 2.05 25.7 1.35 0.0018 <0.05 <0.001 1089 480
3S/1E 4Q 2 12/15/15 17.7 2209 7.4 142 47 237 1.4 530 101 431 1.89 23.5 3.00 <0.005 <0.25 <0.005 1254 546
3S/1E 5K 6 12/15/15 15.3 2155 7.4 180 44 231 1.7 630 248 247 9.62 21.2 1.63 <0.005 <0.25 <0.005 1327 631
3S/1E 5K 7 12/15/15 17.0 1031 7.7 58 25 118 1.0 352 141 71 <0.10 21.4 0.75 0.0086 <0.05 <0.001 610 249
3S/1E 5L 3 5/10/16 22.1 1698 7.3 96 49 213 0.8 521 256 123 0.13 20.5 1.09 0.0033 <0.05 0.0012 1017 441
3S/1E 5P 6 4/27/16 18.0 3674 7.1 262 150 376 0.9 486 976 530 9.08 26.1 1.24 0.0025 <0.05 0.0015 2601 1273
Mineral Constituents (mg/L) Select Metals (mg/L)
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 1 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
3S/1E 6F 3 4/25/16 18.5 4119 6.9 272 114 619 2.8 692 644 808 <0.10 22.5 4.06 <0.005 0.38 <0.005 2823 1148
3S/1E 6M 2 5/26/16 16.46 7429 6.86 NA NA NA NA NA 2950 460 <2 NA NA 0.00464 NA 0.00026 6596 NA
3S/1E 6N 2 6/1/16 21.24 25370 6.59 NA NA NA NA NA 1110 9260 <2 NA NA 0.0121 NA <0.00016 21780 NA
3S/1E 6N 3 6/1/16 19.19 10070 6.59 NA NA NA NA NA 162 3750 <2 NA NA 0.00631 NA <0.00016 8040 NA
3S/1E 6N 4 5/26/16 26.07 4675 7.07 NA NA NA NA NA 1740 197 <2 NA NA 0.00822 NA 0.00062 3164 NA
3S/1E 6N 5 5/12/16 NA NA NA NA NA NA NA NA NA NA NA NA NA 0.0203 NA <0.00016 NA NA
3S/1E 6N 5 5/12/16 22.71 17330 7.26 NA NA NA NA NA NA NA NA NA NA 0.0203 NA <0.00016 NA NA
3S/1E 6N 6 5/12/16 NA NA NA NA NA NA NA NA NA NA NA NA NA 0.00524 NA <0.00016 NA NA
3S/1E 6N 6 5/12/16 22.26 25540 6.82 NA NA NA NA NA NA NA NA NA NA 0.00524 NA <0.00016 NA NA
3S/1E 7B 2 6/22/16 23.6 754 8.7 14 12 148 1.7 266 34 96 <0.10 10.7 1.10 0.0039 <0.05 <0.001 457 82
3S/1E 7B12 5/10/16 19.3 3877 7.1 138 90 580 2.1 202 392 988 3.36 14.8 0.58 0.0019 <0.05 0.0032 2319 716
3S/1E 7D 1 5/16/16 NA NA NA NA NA NA NA NA NA NA NA NA NA 0.0141 NA <0.00016 NA NA
3S/1E 7D 1 5/16/16 27.11 5032 6.92 NA NA NA NA NA NA NA NA NA NA 0.0141 NA <0.00016 NA NA
3S/1E 7D 2 5/26/16 27.37 27010 6.86 NA NA NA NA NA 11300 3830 <2 NA NA NA NA NA 21900 NA
3S/1E 7D 2 5/26/16 NA NA NA NA NA NA NA NA 11300 3830 <2 NA NA NA NA NA 21900 NA
3S/1E 7D 3 5/12/16 16.98 16800 6.68 NA NA NA NA NA 483 6850 <1 NA NA NA NA NA 12900 NA
3S/1E 7D 3 5/12/16 NA NA NA NA NA NA NA NA 483 6850 <1 NA NA NA NA NA 12900 NA
3S/1E 7D 4 5/12/16 18.73 10600 7.16 NA NA NA NA NA 5540 784 <3 NA NA NA NA NA 10310 NA
3S/1E 7D 4 5/12/16 NA NA NA NA NA NA NA NA 5540 784 <3 NA NA NA NA NA 10310 NA
3S/1E 7G 7 6/8/16 20.1 18730 6.8 536 666 3410 3.9 473 2782 5015 0.19 19.3 5.53 <0.02 <1. <0.02 12666 4080
3S/1E 7J 5 11/5/15 18.9 1911 7.2 87 74 260 0.8 843 237 123 <0.10 20.3 5.02 0.0023 2.8 0.0038 1218 524
3S/1E 7M 2 4/25/16 20.4 1019 8.3 86 28 98 1.4 386 47 115 <0.10 12.1 0.30 0.0017 0.054 0.0012 587 332
3S/1E 8B 1 4/26/16 17.8 1344 8.2 66 61 205 1.3 303 94 227 <0.10 8.8 2.33 0.0043 0.27 0.0013 819 416
3S/1E 8G 4 12/14/15 18.8 2493 7.2 142 80 309 1.9 589 360 240 1.35 27.8 4.37 <0.005 <0.25 <0.005 1458 684
3S/1E 8H 9 4/26/16 19.0 985 7.5 61 46 82 1.8 353 56 100 5.86 27.2 0.85 0.0021 <0.05 0.0087 575 341
3S/1E 8H10 4/26/16 19.6 1122 7.5 67 45 104 1.9 389 81 118 6.09 30.0 1.10 0.0018 <0.05 0.0083 667 355
3S/1E 8H11 4/26/16 19.9 1758 7.2 144 71 122 3.1 590 174 200 3.98 30.2 1.77 0.0014 <0.05 0.0084 1053 653
3S/1E 8H13 6/7/16 20.5 1822 7.1 143 90 117 3.1 623 164 212 4.76 27.8 1.81 0.001 <0.05 0.0067 1086 727
3S/1E 8H18 4/4/16 20.6 1601 7.2 129 80 99 2.8 555 137 174 4.33 30.4 1.11 0.0011 <0.05 0.0048 945 653
3S/1E 8K 1 12/1/15 16.2 1752 7.2 144 97 95 2.5 605 223 156 2.61 29.7 1.18 0.0012 <0.05 0.0068 1058 758
3S/1E 8N 1 11/30/15 17.9 2360 7.0 193 148 113 2.7 799 347 180 4.52 30.8 1.21 0.0015 <0.05 0.0064 1429 1090
3S/1E 9B 1 4/4/16 20.0 717 7.6 50 37 42 1.6 292 45 55 3.59 28.0 0.37 0.0015 <0.05 0.0091 419 278
3S/1E 9B 1 5/2/16 19.7 808 7.43 61 39 56 1.9 310 49 70 3.91 25.7 0.53 0.0016 <0.05 0.0093 474 314
3S/1E 9B 1 7/13/16 19.9 668 7.5 47 35 NA NA 290 43 52 3.61 25.7 0.39 0.0013 <0.05 0.009 362 264
3S/1E 9J 7 1/14/16 17.5 1013 7.3 66 36 87 2.0 300 70 158 <0.10 18.7 1.01 <0.001 0.73 0.0028 586 315
3S/1E 9J 8 1/14/16 15.5 884 7.5 81 34 29 1.5 277 48 103 1.25 20.0 0.28 <0.001 <0.05 0.0049 460 344
3S/1E 9J 9 1/12/16 16.9 686 7.4 67 37 20 1.4 280 40 52 3.31 27.0 0.23 <0.001 <0.05 0.009 398 319
3S/1E 9M 2 3/3/16 18.6 1051 7.3 72 48 74 1.7 344 60 143 2.01 25.3 0.84 0.0011 <0.05 0.0044 603 378
3S/1E 9M 3 3/29/16 NA 1010 7.2 89 45 50 1.7 336 68 118 2.13 22.3 0.60 0.001 <0.05 0.0055 569 406
3S/1E 9M 3 5/19/16 17.4 1014 7.3 88 47 59 1.8 345 72 127 2.10 21.4 0.71 <0.001 <0.05 0.0057 596 414
3S/1E 9M 3 7/11/16 18.2 1099 7.5 93 52 NA NA 373 86 132 2.37 23.5 0.88 <0.001 <0.05 0.0056 581 448
3S/1E 9M 3 9/19/16 18.1 1071 7.3 88 54 66 2.3 352 86 144 2.26 23.5 <0.1 <0.001 <0.02 0.0046 648 441
3S/1E 9M 4 2/3/16 17.9 1490 7.4 81 56 96 2.0 416 91 147 4.76 26.7 1.23 0.0013 <0.05 0.0065 726 434
3S/1E 9M 4 4/6/16 18.3 1283 7.4 82 59 107 2.3 436 90 145 4.92 27.8 1.41 0.0013 <0.05 0.0069 750 450
3S/1E 9P 5 12/14/15 17.9 1145 7.0 94 40 73 2.1 346 72 157 0.75 19.5 0.78 <0.001 <0.05 0.0024 632 402
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 2 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
3S/1E 9P 9 12/14/15 17.8 1042 7.2 73 39 70 1.8 282 69 159 0.24 21.0 0.77 <0.001 <0.05 0.0015 573 342
3S/1E 9P10 12/14/15 17.3 819 7.2 77 29 39 1.3 243 50 98 1.12 19.9 0.36 <0.001 <0.05 0.0027 439 312
3S/1E 9P10 6/30/16 NA 813 7.0 72 33 44 1.5 261 50 97 <0.1 20.1 0.47 <0.001 <0.05 <0.001 446 316
3S/1E 9P11 12/14/15 17.7 731 7.3 53 48 24 1.3 299 40 56 3.40 25.7 0.25 0.0014 <0.05 0.012 411 331
3S/1E 10A 2 12/1/15 17.3 2330 7.0 116 67 218 2.0 585 132 309 8.05 30.0 2.65 0.0014 <0.05 0.0052 1198 566
3S/1E 10B 8 1/12/16 17.3 1443 7.2 90 73 111 1.6 521 79 168 8.11 27.6 1.74 0.0018 <0.05 0.011 845 525
3S/1E 10B 9 1/12/16 18.3 1145 7.5 76 58 74 1.8 394 62 132 6.62 25.5 1.11 0.0013 <0.05 0.0069 653 429
3S/1E 10B10 1/12/16 19.1 684 7.5 50 42 33 1.4 285 41 47 2.97 26.3 0.32 0.0012 <0.05 0.01 395 298
3S/1E 10B11 1/12/16 17.7 698 7.3 54 41 29 1.6 272 39 53 5.66 27.4 0.22 <0.001 <0.05 0.007 404 304
3S/1E 10B14 6/7/16 20.1 653 7.3 47 38 29 1.6 278 35 43 4.01 25.7 0.27 <0.001 <0.05 0.012 375 272
3S/1E 10B15 11/23/15 18.7 756 7.4 53 44 41 1.6 307 41 56 4.46 27.0 0.37 0.0011 0.031 0.011 435 315
3S/1E 10B15 3/3/16 18.9 751 7.3 65 35 36 1.7 292 42 61 4.93 26.5 0.38 <0.001 <0.05 0.011 434 308
3S/1E 10B15 5/19/16 19.2 697 7.4 59 38 38 1.7 297 40 52 4.72 25.7 0.39 <0.001 <0.05 0.012 422 303
3S/1E 10B15 7/13/16 20.4 739 7.4 53 42 NA NA 299 41 61 5.75 27.8 0.41 <0.001 <0.05 0.0085 398 306
3S/1E 10B15 9/19/16 19.8 769 7.3 51 48 44 2.1 301 45 70 5.79 25.7 <0.1 <0.001 0.028 0.0082 460 324
3S/1E 10D 2 1/12/16 17.7 1287 7.5 70 63 105 1.4 461 66 142 8.03 28.2 1.42 0.0033 <0.05 0.0062 740 434
3S/1E 10D 3 1/12/16 17.2 1202 7.6 80 69 73 1.8 426 62 132 7.82 25.0 0.99 0.0017 <0.05 0.0084 690 483
3S/1E 10D 4 1/12/16 18.3 776 7.6 56 43 40 1.4 297 45 69 3.65 25.7 0.36 0.0011 <0.05 0.011 443 314
3S/1E 10D 5 1/12/16 18.6 705 7.3 56 40 30 1.7 280 40 53 5.78 27.4 0.21 <0.001 <0.05 0.007 412 304
3S/1E 10K 2 6/7/16 18.5 728 7.2 54 39 31 1.6 263 46 72 1.79 17.5 0.35 <0.001 <0.05 0.0031 400 294
3S/1E 10K 3 11/23/15 17.5 821 7.4 54 55 38 1.5 310 49 77 3.76 25.5 0.31 <0.001 0.005 0.0075 470 361
3S/1E 10K 3 2/4/16 NA 836 7.5 64 48 31 1.5 300 44 78 3.91 24.0 0.33 <0.001 <0.05 0.0079 456 356
3S/1E 10K 3 3/3/16 17.6 829 7.2 68 41 32 1.5 302 44 81 3.74 23.3 0.33 <0.001 <0.05 0.0084 457 340
3S/1E 10K 3 5/2/16 NA 822 7.3 67 47 37 1.7 321 49 79 3.85 23.5 0.41 <0.001 <0.05 0.0083 480 362
3S/1E 10K 3 5/19/16 17.4 812 7.3 62 50 36 1.6 314 45 81 3.85 23.5 0.37 <0.001 <0.05 0.0083 471 362
3S/1E 10K 3 9/19/16 18.3 834 7.3 65 48 38 2.0 320 53 86 4.07 23.5 <0.1 <0.001 <0.02 0.0073 492 361
3S/1E 11B 1 11/3/15 NA 1830 NA NA NA NA NA NA NA 252 NA NA NA NA NA NA 1123 NA
3S/1E 11B 1 3/9/16 NA 1840 NA 70 64 240 1.8 NA 120 241 16.7 29 5.8 NA NA NA 1150 NA
3S/1E 11B 1 5/4/16 NA 1800 NA 69 61 230 1.3 NA 110 213 14.8 30 4.5 NA NA NA 1130 NA
3S/1E 11B 1 9/14/16 NA 1660 NA 66 66 210 1.8 NA 110 216 9.1 30 4.3 NA NA NA 1660 NA
3S/1E 11C 3 12/1/15 14.5 1596 7.0 84 55 166 2.1 514 78 190 7.84 25.3 2.11 0.003 <0.05 0.0039 889 435
3S/1E 11G 1 5/4/16 19.8 1224 7.2 72 82 79 2.7 481 65 120 10.0 36.4 1.00 0.0013 0.35 0.0078 739 518
3S/1E 11G 2 5/4/16 19.6 1105 7.4 75 67 66 1.9 438 56 105 7.81 25.7 0.83 <0.001 <0.05 0.0087 648 463
3S/1E 11G 3 5/4/16 19.6 820 7.2 58 57 38 1.8 314 49 72 5.30 27.8 0.36 <0.001 <0.05 0.0062 483 382
3S/1E 11G 4 2/1/16 20.8 623 7.7 46 33 33 1.8 298 39 21 2.09 26.5 0.20 0.0013 <0.05 0.021 359 249
3S/1E 11M 2 6/9/16 19.5 726 7.4 46 40 47 2.0 272 47 73 1.61 21.0 0.47 0.0012 3.4 0.013 417 280
3S/1E 11M 3 12/7/15 18.5 713 7.4 55 39 34 1.5 265 43 67 3.98 24.0 0.26 <0.001 <0.005 0.0077 412 296
3S/1E 11M 3 2/8/16 NA 673 7.3 59 35 29 1.5 254 40 60 3.99 23.3 0.26 <0.001 <0.05 0.0079 391 292
3S/1E 11M 3 5/4/16 18.6 677 7.2 53 40 35 1.7 270 39 57 4.14 23.5 0.33 <0.001 <0.05 0.0081 401 297
3S/1E 11M 3 6/2/16 NA 705 7.3 52 40 31 1.5 254 40 56 3.92 23.5 0.29 <0.001 <0.05 0.0083 387 293
3S/1E 11M 3 7/13/16 19.7 656 7.2 51 40 NA NA 268 41 57 4.10 23.5 0.31 <0.001 <0.05 0.0074 363 294
3S/1E 11P 6 2/1/16 17.4 760 7.3 68 32 33 1.4 239 51 86 1.11 17.8 0.33 <0.001 <0.05 0.0037 413 299
3S/1E 12A 2 11/3/15 NA 1190 NA NA NA NA NA NA NA 115 NA NA NA NA NA NA 690 NA
3S/1E 12A 2 3/9/16 NA 1130 NA 63 85 49 2.4 NA 49 116 11.9 34 0.67 NA NA NA 670 NA
3S/1E 12A 2 5/4/16 NA 1180 NA 63 84 48 2.4 NA 63 107 14 35 0.6 NA NA NA 720 NA
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 3 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
3S/1E 12A 2 9/14/16 NA 1230 NA 66 89 56 2.4 NA 74 126 15.3 36 0.72 NA NA NA 1230 NA
3S/1E 12H 4 2/1/16 17.3 694 7.3 54 43 22 1.3 274 42 52 2.84 28.0 0.24 <0.001 <0.05 0.011 390 312
3S/1E 12H 5 2/1/16 18.1 706 7.4 48 47 25 1.5 291 44 46 3.11 28.5 0.26 <0.001 <0.05 0.013 398 314
3S/1E 12H 6 2/1/16 17.8 686 7.7 51 41 28 1.7 314 42 31 2.47 27.6 0.24 0.0011 <0.05 0.017 390 296
3S/1E 12H 7 2/1/16 17.6 480 8.3 6 3 84 0.7 202 17 28 1.28 24.2 0.43 0.025 <0.05 <0.001 268 30
3S/1E 12K 2 2/1/16 16.5 849 7.2 51 55 36 1.6 303 48 79 5.16 22.3 0.28 <0.001 <0.05 0.0064 466 354
3S/1E 12K 3 2/1/16 16.9 679 7.4 44 46 25 1.3 277 40 43 4.36 28.5 0.23 <0.001 <0.05 0.014 384 300
3S/1E 12K 4 2/1/16 17.6 335 7.9 18 16 22 1.1 142 7.7 19 2.13 23.3 0.13 <0.001 <0.05 0.0037 188 112
3S/1E 13P 5 11/4/15 19.1 774 7.6 51 27 55 1.8 141 70 127 <0.10 13.2 0.39 <0.001 0.064 <0.001 415 240
3S/1E 13P 6 11/4/15 18.8 707 7.4 88 30 26 3.6 294 46 61 0.87 19.9 0.26 0.0067 52. 0.075 424 343
3S/1E 13P 7 11/4/15 20.3 517 7.6 46 13 49 2.0 248 44 16 0.21 22.5 0.20 0.0011 2.8 0.0065 317 168
3S/1E 13P 8 11/4/15 19.9 622 7.2 59 16 43 1.7 238 44 51 1.04 25.3 0.23 <0.001 <0.05 <0.001 363 215
3S/1E 14B 1 6/7/16 20.4 766 7.3 70 34 32 1.6 270 45 79 1.22 14.8 0.39 <0.001 <0.05 0.0038 417 314
3S/1E 14D 2 5/10/16 17.0 883 7.0 78 31 51 1.5 301 47 97 2.37 19.7 0.51 <0.001 0.085 0.002 484 322
3S/1E 15J 3 11/4/15 18.6 854 7.3 62 46 39 2.1 313 19 104 0.49 10.9 0.33 <0.001 3.6 <0.001 440 343
3S/1E 15M 3 5/10/16 18.3 741 6.9 65 28 42 1.2 277 42 70 1.98 25.7 0.32 <0.001 <0.05 0.0015 419 277
3S/1E 16A 2 10/12/15 18.8 729 7.4 70 28 43 1.7 285 46 62 2.11 21.0 0.44 <0.001 <0.05 0.0049 422 292
3S/1E 16A 4 12/14/15 17.5 748 7.3 81 28 28 1.4 275 44 65 1.71 21.0 0.30 <0.001 <0.05 0.0038 412 318
3S/1E 16B 1 12/14/15 15.9 747 7.4 86 21 28 1.4 266 49 71 1.53 23.5 0.26 <0.001 <0.05 0.0041 419 302
3S/1E 16C 2 2/2/16 17.4 897 7.2 78 35 38 1.4 280 51 92 2.13 20.7 0.43 <0.001 <0.05 0.0035 464 336
3S/1E 16C 3 2/2/16 17.6 1351 7.3 143 53 46 2.1 454 74 154 3.12 24.2 0.59 <0.001 <0.05 0.0053 735 577
3S/1E 16C 4 2/2/16 18.1 742 7.4 83 25 28 1.5 276 48 68 2.67 24.0 0.26 <0.001 <0.05 0.0065 426 311
3S/1E 16E 4 2/2/16 17.6 1020 7.1 90 37 55 1.9 367 61 86 4.84 20.9 0.48 <0.001 <0.05 0.0046 554 379
3S/1E 16L 5 10/12/15 19.3 963 7.1 96 38 57 2.1 357 54 91 3.18 22.9 0.58 <0.001 <0.05 0.0042 552 396
3S/1E 16L 7 10/12/15 18.4 928 7.3 87 40 55 2.0 338 52 92 2.42 22.7 0.59 <0.001 <0.05 0.0045 529 381
3S/1E 16P 5 11/4/15 19.6 790 6.8 39 29 66 2.6 168 59 122 <0.10 11.3 0.28 <0.001 <0.05 <0.001 412 218
3S/1E 16P 5 5/10/16 19.1 668 6.8 34 24 62 2.1 197 45 84 0.47 10.5 0.28 <0.001 <0.05 <0.001 361 184
3S/1E 17B 4 5/4/16 20.4 893 7.3 94 45 42 1.8 410 50 55 4.78 21.4 0.44 <0.001 <0.05 0.0049 533 421
3S/1E 17D 3 12/1/15 16.2 701 8.5 6 54 52 2.2 262 1.33 90 <0.10 1.7 0.36 <0.001 0.31 <0.001 348 238
3S/1E 17D 4 1/14/16 16.5 1133 8.3 15 4 217 0.7 253 21 232 <0.10 21.1 2.08 0.0076 0.082 <0.001 641 54
3S/1E 17D 5 1/14/16 17.1 1246 8.3 14 8 212 0.5 256 19 235 <0.10 18.1 2.14 0.052 0.11 <0.001 639 67
3S/1E 17D 6 1/14/16 17.0 1468 8.4 22 6 253 0.8 258 13 317 <0.10 22.0 1.36 0.0075 0.1 <0.001 768 81
3S/1E 17D 7 1/14/16 17.2 1444 9.0 8 5 250 1.2 184 3.4 329 <0.10 3.5 1.52 0.022 0.14 <0.001 699 41
3S/1E 17D11 4/25/16 18.8 1396 8.2 19 5 257 0.8 290 2.4 291 <0.10 22.9 2.27 0.0093 <0.05 <0.001 746 67
3S/1E 17D12 2/9/16 NA 858 7.4 81 43 39 1.7 353 44 78 3.89 23.8 0.43 0.0012 <0.05 0.0072 502 378
3S/1E 18A 6 2/9/16 NA 1013 7.4 89 44 64 1.6 397 81 84 2.96 24.0 0.48 0.0013 <0.05 0.0053 597 405
3S/1E 18A 6 4/4/16 17.7 1005 7.4 90 41 67 1.6 412 75 83 2.89 26.3 0.50 0.0016 <0.05 0.0051 601 393
3S/1E 18A 6 6/2/16 NA 1028 7.2 80 46 71 1.6 395 76 83 2.92 23.5 0.54 0.0015 <0.05 0.0062 589 389
3S/1E 18A 6 8/10/16 NA 998 7.2 93 38 69 2.4 403 78 86 2.62 23.5 NA NA NA NA 600 390
3S/1E 18E 4 12/1/15 14.4 788 7.5 64 23 69 0.5 297 65 55 <0.10 25.5 0.45 <0.001 0.39 <0.001 449 255
3S/1E 18J 2 11/5/15 18.3 4208 7.1 177 302 410 0.6 1275 935 506 <0.10 27.6 1.80 0.025 0.063 <0.001 2988 1684
3S/1E 19C 4 11/5/15 18.0 763 7.9 41 46 52 1.8 343 44 58 <0.10 10.5 0.38 <0.001 0.25 0.0016 425 292
3S/1E 19K 1 11/30/15 17.3 2570 7.0 218 120 143 2.5 356 1022 66 <0.10 17.2 0.82 0.0024 0.069 <0.001 1764 1036
3S/1E 20B 2 5/3/16 NA 901 7.1 87 39 58 1.6 358 51 85 4.05 25.7 0.42 <0.001 <0.05 0.0021 542 379
3S/1E 20C 3 5/4/16 NA 966 7.5 91 49 50 1.9 386 62 95 3.73 21.4 0.47 <0.001 <0.05 0.0039 578 431
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 4 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
3S/1E 20C 7 11/5/15 19.1 814 7.1 65 34 48 2.1 279 53 85 1.40 17.6 0.36 <0.001 <0.05 0.0017 449 301
3S/1E 20C 7 6/7/16 17.9 827 7.0 70 33 53 1.9 285 62 91 1.52 17.8 0.41 <0.001 <0.05 0.0021 476 312
3S/1E 20C 8 4/26/16 17.6 1014 7.3 112 43 43 2.0 427 52 94 5.63 20.7 0.27 <0.001 <0.05 0.0051 603 456
3S/1E 20C 9 4/26/16 17.4 998 7.2 97 50 47 1.9 426 65 96 2.81 25.0 0.44 <0.001 <0.05 0.005 605 448
3S/1E 20J 4 11/4/15 18.6 1057 6.7 65 35 104 0.6 395 61 102 5.67 32.1 0.48 <0.001 <0.05 0.002 619 306
3S/1E 20M11 5/4/16 17.8 938 6.8 83 43 60 2.0 352 68 92 2.06 23.5 0.50 <0.001 0.32 0.0026 554 383
3S/1E 20Q 2 11/5/15 18.5 1845 7.1 79 123 136 1.7 963 139 111 <0.10 21.1 0.93 <0.001 12. <0.001 1086 704
3S/1E 22D 2 11/5/15 20.0 936 6.6 53 38 97 0.6 263 45 110 10.9 36.4 0.10 <0.001 <0.05 0.0043 558 287
3S/1E 23J 1 5/11/16 21.5 532 7.9 22 11 64 2.8 80 40 99 0.48 10.5 0.21 <0.001 <0.05 <0.001 292 102
3S/1E 25C 3 4/26/16 14.7 794 7.2 62 24 67 1.3 258 32 102 3.78 22.5 0.39 <0.001 <0.05 0.002 455 253
3S/1E 29M 4 5/4/16 15.8 630 6.3 54 32 31 2.0 178 144 29 <0.10 21.4 0.27 0.014 6.7 <0.001 401 266
3S/1E 29P 2 11/30/15 14.5 2330 7.0 122 99 180 3.6 804 4.6 299 <0.10 21.1 1.78 0.0019 8.1 0.015 1126 714
3S/1W 1B 9 6/9/16 22.6 901 7.6 45 19 121 1.1 344 39 94 <0.10 21.4 0.52 0.0048 <0.05 <0.001 511 189
3S/1W 1B10 6/9/16 21.2 838 7.7 42 15 121 0.6 380 <1 86 <0.10 25.7 0.60 0.21 0.34 <0.001 478 167
3S/1W 1B11 6/22/16 20.6 915 7.8 26 9 160 0.8 283 <1 168 <0.10 23.5 0.76 0.022 0.11 <0.001 528 105
3S/1W 1J 1 5/16/16 19.53 2826 6.91 NA NA NA NA NA 553 189 <1 NA NA 0.0314 NA <0.00016 2064 NA
3S/1W 1J 2 5/16/16 21.3 2842 7.06 NA NA NA NA NA 680 150 19.8 NA NA 0.00883 NA <0.00016 2016 NA
3S/1W 2A 2 4/25/16 15.9 1405 6.7 188 34 96 0.6 649 64 130 1.07 22.9 0.46 0.0015 0.19 0.0017 860 610
3S/1W 12A 9 5/9/16 19.65 5515 6.86 NA NA NA NA NA 80.5 1860 <1 NA NA NA NA NA 4190 NA
3S/1W 12A 9 5/9/16 NA NA NA NA NA NA NA NA 80.5 1860 <1 NA NA NA NA NA 4190 NA
3S/1W 12A10 5/9/16 NA NA NA NA NA NA NA NA NA NA NA NA NA 0.0068 NA <0.00016 NA NA
3S/1W 12A10 5/9/16 23.18 2201 7.41 NA NA NA NA NA NA NA NA NA NA 0.0068 NA <0.00016 NA NA
3S/1W 12B 2 11/5/15 17.4 937 6.5 116 26 47 0.3 322 117 68 3.40 36.8 0.16 <0.001 <0.05 <0.001 585 397
3S/1W 12J 1 4/25/16 25.1 1574 7.4 103 30 243 0.9 455 250 162 0.36 27.2 0.95 0.0025 0.26 0.0012 1043 383
3S/1W 13J 1 11/5/15 18.2 971 6.5 104 43 38 0.4 346 107 83 4.20 27.0 0.16 <0.001 <0.05 <0.001 591 436
3S/2E 1F 2 5/3/16 17.3 2821 7.4 124 51 462 1.9 226 191 717 4.79 51.4 10.3 0.0035 0.078 0.0061 1731 518
3S/2E 2B 2 5/3/16 21.8 743 6.9 64 18 56 4.5 152 25 141 <0.10 16.9 0.81 0.0029 12. 0.036 400 236
3S/2E 3A 1 6/8/16 21.6 1172 7.6 67 29 124 1.0 305 72 175 6.73 40.7 1.56 0.003 <0.05 0.017 692 286
3S/2E 3K 3 6/22/16 22.9 1157 7.3 76 37 118 1.8 363 79 114 15.1 30.0 1.42 0.0016 <0.05 0.012 702 342
3S/2E 5N 1 6/8/16 21.7 821 7.5 51 53 37 1.7 300 41 75 10.6 27.8 0.53 <0.001 0.29 0.0093 482 346
3S/2E 7C 2 11/3/15 NA 1180 NA NA NA NA NA NA NA 127 NA NA NA NA NA NA 708 NA
3S/2E 7C 2 3/9/16 NA 1150 NA 56 87 59 3.6 NA 68 129 10.1 38.07 0.71 NA NA NA 690 NA
3S/2E 7C 2 5/4/16 NA 1150 NA 52 81 53 3.4 NA 63 117 9.1 38 0.5 NA NA NA 750 NA
3S/2E 7C 2 9/14/16 NA 1200 NA 57 88 58 3.4 NA 76 127 10.3 38 0.57 NA NA NA 1200 NA
3S/2E 7H 2 5/3/16 19.5 1298 7.0 60 82 115 3.0 417 151 97 16.2 30.0 0.78 <0.001 <0.05 0.0014 815 489
3S/2E 7N 2 5/9/16 18.8 468 7.5 34 24 21 3.1 140 41 57 1.23 23.5 0.26 0.0045 19. 0.133 278 183
3S/2E 7P 3 5/4/16 NA NA 7.47 18 13 56 <2 170 16 38 3.4 NA NA <0.002 <0.00003 <0.01 NA 100
3S/2E 7P 3 6/27/16 NA NA NA NA NA NA NA NA NA NA 3.855 NA NA NA NA NA NA NA
3S/2E 7R 3 10/19/15 NA NA NA NA NA NA NA NA NA NA 4.736 NA NA NA NA NA NA NA
3S/2E 7R 3 1/12/16 NA NA NA NA NA NA NA NA NA NA 4.636 NA NA NA NA NA NA NA
3S/2E 7R 3 4/5/16 NA NA NA NA NA NA NA NA NA NA 4.544 NA NA NA NA NA NA NA
3S/2E 7R 3 7/13/16 NA NA NA NA NA NA NA NA NA NA 4.628 NA NA NA NA NA NA NA
3S/2E 8F 1 10/5/15 NA NA NA NA NA NA NA NA NA NA 7.3 NA NA NA NA NA NA NA
3S/2E 8F 1 10/13/15 NA NA NA NA NA NA NA NA NA NA 7.325 NA NA NA NA NA NA NA
3S/2E 8F 1 10/19/15 NA NA NA NA NA NA NA NA NA NA 7.627 NA NA NA NA NA NA NA
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 5 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
3S/2E 8F 1 10/26/15 NA NA NA NA NA NA NA NA NA NA 7.387 NA NA NA NA NA NA NA
3S/2E 8F 1 11/2/15 NA NA NA NA NA NA NA NA NA NA 7.255 NA NA NA NA NA NA NA
3S/2E 8F 1 11/9/15 NA NA NA NA NA NA NA NA NA NA 8.525 NA NA NA NA NA NA NA
3S/2E 8F 1 11/16/15 NA NA NA NA NA NA NA NA NA NA 7.22 NA NA NA NA NA NA NA
3S/2E 8F 1 11/23/15 NA NA NA NA NA NA NA NA NA NA 8.366 NA NA NA NA NA NA NA
3S/2E 8F 1 1/4/16 NA NA NA NA NA NA NA NA NA NA 7.332 NA NA NA NA NA NA NA
3S/2E 8F 1 1/13/16 NA NA NA NA NA NA NA NA NA NA 7.621 NA NA NA NA NA NA NA
3S/2E 8F 1 1/19/16 NA NA NA NA NA NA NA NA NA NA 8.465 NA NA NA NA NA NA NA
3S/2E 8F 1 1/25/16 NA NA NA NA NA NA NA NA NA NA 7.391 NA NA NA NA NA NA NA
3S/2E 8F 1 2/1/16 NA NA NA NA NA NA NA NA NA NA 7.583 NA NA NA NA NA NA NA
3S/2E 8F 1 2/8/16 NA NA NA NA NA NA NA NA NA NA 8.407 NA NA NA NA NA NA NA
3S/2E 8F 1 2/16/16 NA NA NA NA NA NA NA NA NA NA 7.875 NA NA NA NA NA NA NA
3S/2E 8F 1 2/22/16 NA NA NA NA NA NA NA NA NA NA 8.311 NA NA NA NA NA NA NA
3S/2E 8F 1 2/29/16 NA NA NA NA NA NA NA NA NA NA 7.593 NA NA NA NA NA NA NA
3S/2E 8F 1 3/7/16 NA NA NA NA NA NA NA NA NA NA 9.027 NA NA NA NA NA NA NA
3S/2E 8F 1 3/15/16 NA NA NA NA NA NA NA NA NA NA 8.627 NA NA NA NA NA NA NA
3S/2E 8F 1 3/21/16 NA NA NA NA NA NA NA NA NA NA 7.282 NA NA NA NA NA NA NA
3S/2E 8F 1 3/28/16 NA NA NA NA NA NA NA NA NA NA 7.404 NA NA NA NA NA NA NA
3S/2E 8F 1 4/4/16 NA NA NA NA NA NA NA NA NA NA 7.222 NA NA NA NA NA NA NA
3S/2E 8F 1 4/11/16 NA NA NA NA NA NA NA NA NA NA 7.655 NA NA NA NA NA NA NA
3S/2E 8F 1 4/18/16 NA NA NA NA NA NA NA NA NA NA 7.355 NA NA NA NA NA NA NA
3S/2E 8F 1 4/25/16 NA NA NA NA NA NA NA NA NA NA 8.007 NA NA NA NA NA NA NA
3S/2E 8F 1 5/2/16 NA NA NA NA NA NA NA NA NA NA 8.348 NA NA NA NA NA NA NA
3S/2E 8F 1 7/13/16 NA NA NA NA NA NA NA NA NA NA 9.013 NA NA NA NA NA NA NA
3S/2E 8F 1 7/19/16 NA NA NA NA NA NA NA NA NA NA 9.566 NA NA NA NA NA NA NA
3S/2E 8F 1 7/26/16 NA NA NA NA NA NA NA NA NA NA 8.71 NA NA NA NA NA NA NA
3S/2E 8F 1 8/1/16 NA NA NA NA NA NA NA NA NA NA 7.448 NA NA NA NA NA NA NA
3S/2E 8F 1 8/9/16 NA NA NA NA NA NA NA NA NA NA 8.772 NA NA NA NA NA NA NA
3S/2E 8F 1 8/15/16 NA NA NA NA NA NA NA NA NA NA 8.455 NA NA NA NA NA NA NA
3S/2E 8F 1 8/23/16 NA NA NA NA NA NA NA NA NA NA 8.483 NA NA NA NA NA NA NA
3S/2E 8F 1 8/29/16 NA NA NA NA NA NA NA NA NA NA 8.662 NA NA NA NA NA NA NA
3S/2E 8F 1 9/6/16 NA NA NA NA NA NA NA NA NA NA 8.332 NA NA NA NA NA NA NA
3S/2E 8F 1 9/12/16 NA NA NA NA NA NA NA NA NA NA 8.688 NA NA NA NA NA NA NA
3S/2E 8F 1 9/20/16 NA NA NA NA NA NA NA NA NA NA 8.485 NA NA NA NA NA NA NA
3S/2E 8F 1 9/28/16 NA NA NA NA NA NA NA NA NA NA 8.498 NA NA NA NA NA NA NA
3S/2E 8H 2 12/16/15 19.5 1295 6.8 52 100 67 0.8 354 90 168 10.1 34.2 0.31 <0.001 <0.05 0.0038 731 542
3S/2E 8H 3 2/2/16 18.6 1326 7.2 85 77 48 1.3 396 70 126 11.9 30.8 0.41 <0.001 <0.05 0.007 687 527
3S/2E 8H 4 2/2/16 19.8 1186 7.6 54 46 99 1.7 324 25 185 4.96 25.5 0.43 0.002 <0.05 0.011 619 325
3S/2E 8K 2 12/16/15 14.7 1022 7.2 66 72 37 1.7 363 62 96 8.14 30.0 0.30 <0.001 <0.05 0.0045 580 462
3S/2E 8N 2 7/13/16 NA NA NA NA NA NA NA NA NA NA 2.281 NA NA NA NA NA NA NA
3S/2E 8N 2 10/3/16 NA NA NA NA NA NA NA NA NA NA 3.744 NA NA NA NA NA NA NA
3S/2E 8P 1 10/19/15 NA NA NA NA NA NA NA NA NA NA 3.38 NA NA NA NA NA NA NA
3S/2E 8P 1 4/25/16 NA NA NA NA NA NA NA NA NA NA 3.779 NA NA NA NA NA NA NA
3S/2E 8P 1 7/20/16 NA NA NA NA NA NA NA NA NA NA 3.596 NA NA NA NA NA NA NA
3S/2E 9Q 1 10/5/15 NA NA NA NA NA NA NA NA NA NA 7.3 NA NA NA NA NA NA NA
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 6 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
3S/2E 9Q 1 10/13/15 NA NA NA NA NA NA NA NA NA NA 7.034 NA NA NA NA NA NA NA
3S/2E 9Q 1 10/19/15 NA NA NA NA NA NA NA NA NA NA 7.323 NA NA NA NA NA NA NA
3S/2E 9Q 1 10/26/15 NA NA NA NA NA NA NA NA NA NA 7.079 NA NA NA NA NA NA NA
3S/2E 9Q 1 11/2/15 NA NA NA NA NA NA NA NA NA NA 6.964 NA NA NA NA NA NA NA
3S/2E 9Q 1 11/9/15 NA NA NA NA NA NA NA NA NA NA 7.013 NA NA NA NA NA NA NA
3S/2E 9Q 1 11/16/15 NA NA NA NA NA NA NA NA NA NA 7.281 NA NA NA NA NA NA NA
3S/2E 9Q 1 11/23/15 NA NA NA NA NA NA NA NA NA NA 7.029 NA NA NA NA NA NA NA
3S/2E 9Q 1 1/4/16 NA NA NA NA NA NA NA NA NA NA 6.945 NA NA NA NA NA NA NA
3S/2E 9Q 1 1/13/16 NA NA NA NA NA NA NA NA NA NA 6.94 NA NA NA NA NA NA NA
3S/2E 9Q 1 1/19/16 NA NA NA NA NA NA NA NA NA NA 6.963 NA NA NA NA NA NA NA
3S/2E 9Q 1 1/25/16 NA NA NA NA NA NA NA NA NA NA 6.917 NA NA NA NA NA NA NA
3S/2E 9Q 1 2/1/16 NA NA NA NA NA NA NA NA NA NA 6.798 NA NA NA NA NA NA NA
3S/2E 9Q 1 2/10/16 NA NA NA NA NA NA NA NA NA NA 7.413 NA NA NA NA NA NA NA
3S/2E 9Q 1 2/22/16 NA NA NA NA NA NA NA NA NA NA 7.308 NA NA NA NA NA NA NA
3S/2E 9Q 1 3/8/16 NA NA NA NA NA NA NA NA NA NA 7.241 NA NA NA NA NA NA NA
3S/2E 9Q 1 3/15/16 NA NA NA NA NA NA NA NA NA NA 7.089 NA NA NA NA NA NA NA
3S/2E 9Q 1 3/30/16 NA NA NA NA NA NA NA NA NA NA 7.513 NA NA NA NA NA NA NA
3S/2E 9Q 1 4/4/16 NA NA NA NA NA NA NA NA NA NA 7.284 NA NA NA NA NA NA NA
3S/2E 9Q 1 4/11/16 NA NA NA NA NA NA NA NA NA NA 7.023 NA NA NA NA NA NA NA
3S/2E 9Q 1 4/18/16 NA NA NA NA NA NA NA NA NA NA 7.218 NA NA NA NA NA NA NA
3S/2E 9Q 1 4/25/16 NA NA NA NA NA NA NA NA NA NA 6.885 NA NA NA NA NA NA NA
3S/2E 9Q 1 5/2/16 NA NA NA NA NA NA NA NA NA NA 7.081 NA NA NA NA NA NA NA
3S/2E 9Q 1 5/9/16 NA NA NA NA NA NA NA NA NA NA 7.354 NA NA NA NA NA NA NA
3S/2E 9Q 1 5/16/16 NA NA NA NA NA NA NA NA NA NA 7.178 NA NA NA NA NA NA NA
3S/2E 9Q 1 5/23/16 NA NA NA NA NA NA NA NA NA NA 6.864 NA NA NA NA NA NA NA
3S/2E 9Q 1 6/1/16 NA NA NA NA NA NA NA NA NA NA 6.715 NA NA NA NA NA NA NA
3S/2E 9Q 1 6/6/16 NA NA NA NA NA NA NA NA NA NA 6.985 NA NA NA NA NA NA NA
3S/2E 9Q 1 6/20/16 NA NA NA NA NA NA NA NA NA NA 7.485 NA NA NA NA NA NA NA
3S/2E 9Q 1 6/27/16 NA NA NA NA NA NA NA NA NA NA 6.765 NA NA NA NA NA NA NA
3S/2E 9Q 1 7/5/16 NA NA NA NA NA NA NA NA NA NA 6.706 NA NA NA NA NA NA NA
3S/2E 9Q 1 7/13/16 NA NA NA NA NA NA NA NA NA NA 7.089 NA NA NA NA NA NA NA
3S/2E 9Q 1 7/19/16 NA NA NA NA NA NA NA NA NA NA 8.064 NA NA NA NA NA NA NA
3S/2E 9Q 1 7/25/16 NA NA NA NA NA NA NA NA NA NA 7.878 NA NA NA NA NA NA NA
3S/2E 9Q 1 8/1/16 NA NA NA NA NA NA NA NA NA NA 6.699 NA NA NA NA NA NA NA
3S/2E 9Q 1 8/9/16 NA NA NA NA NA NA NA NA NA NA 5.614 NA NA NA NA NA NA NA
3S/2E 9Q 1 8/15/16 NA NA NA NA NA NA NA NA NA NA 6.721 NA NA NA NA NA NA NA
3S/2E 9Q 1 8/23/16 NA NA NA NA NA NA NA NA NA NA 8.286 NA NA NA NA NA NA NA
3S/2E 9Q 1 8/29/16 NA NA NA NA NA NA NA NA NA NA 6.834 NA NA NA NA NA NA NA
3S/2E 9Q 1 9/6/16 NA NA NA NA NA NA NA NA NA NA 6.772 NA NA NA NA NA NA NA
3S/2E 9Q 1 9/12/16 NA NA NA NA NA NA NA NA NA NA 7.933 NA NA NA NA NA NA NA
3S/2E 9Q 1 9/20/16 NA NA NA NA NA NA NA NA NA NA 6.861 NA NA NA NA NA NA NA
3S/2E 9Q 1 9/28/16 NA NA NA NA NA NA NA NA NA NA 8.094 NA NA NA NA NA NA NA
3S/2E 9Q 1 10/3/16 NA NA NA NA NA NA NA NA NA NA 6.899 NA NA NA NA NA NA NA
3S/2E 9Q 4 12/2/15 19.2 1216 7.4 52 88 65 0.8 372 81 142 9.14 36.0 0.75 <0.001 0.39 0.0066 689 492
3S/2E 10F 3 4/27/16 18.4 1387 7.1 83 87 100 1.3 502 47 170 9.16 34.2 1.44 0.0013 <0.05 0.0063 811 566
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 7 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
3S/2E 10Q 1 12/16/15 19.2 1604 7.2 105 94 92 1.0 496 112 196 13.0 34.2 1.37 <0.001 <0.05 0.0029 937 649
3S/2E 10Q 2 12/9/15 19.1 710 7.7 41 36 45 1.7 233 37 69 4.95 30.6 0.65 <0.001 <0.05 0.0042 398 252
3S/2E 10Q 2 1/25/16 17.0 690 7.9 40 36 40 1.5 230 48 69 4.92 27.4 0.63 0.0011 <0.05 0.0058 399 250
3S/2E 11C 1 12/16/15 17.6 855 7.4 74 21 67 1.8 233 40 124 2.04 30.0 0.44 <0.001 0.58 0.0067 483 271
3S/2E 12C 4 1/25/16 15.4 1247 7.7 57 18 143 1.3 252 106 187 2.64 37.9 2.90 0.002 <0.05 0.051 687 216
3S/2E 12J 3 1/25/16 12.0 714 8.1 41 16 62 2.8 67 63 144 0.31 21.8 0.41 0.0016 <0.05 <0.001 386 169
3S/2E 14A 3 12/16/15 18.6 1069 7.1 110 36 62 2.1 413 48 89 15.2 27.8 0.48 <0.001 <0.05 0.0083 646 422
3S/2E 14B 1 5/10/16 19.3 1012 7.2 78 34 70 1.8 317 46 97 10.4 27.8 0.67 <0.001 <0.05 0.013 558 333
3S/2E 15E 2 6/8/16 19.8 1083 7.4 48 77 48 1.3 396 80 103 9.80 25.7 0.59 <0.001 0.12 0.0031 625 437
3S/2E 15H17 9/22/16 NA 1692 7.5 80 93 132 1.9 482 148 228 13.1 38.5 2.3 <0.05 <0.05 <0.025 1018 582
3S/2E 15L 1 3/17/16 16.9 1084 7.6 45 80 46 2.5 353 82 106 10.0 31.0 0.41 0.0019 <0.05 0.0042 611 441
3S/2E 15L 1 5/10/16 20.8 1197 7.2 50 81 61 1.8 343 86 124 11.1 34.2 0.49 0.0011 1.3 0.009 657 458
3S/2E 15L 2 3/17/16 16.9 1224 7.6 50 90 49 1.2 365 86 132 13.0 33.0 0.49 0.0012 <0.05 0.0017 679 493
3S/2E 15M 2 3/17/16 17.4 1034 7.6 60 70 26 3.0 331 54 95 11.1 25.9 0.19 0.002 <0.05 0.012 547 439
3S/2E 15M 2 5/10/16 20.9 1045 7.3 72 71 34 4.1 355 60 98 12.6 23.5 0.29 0.0026 <0.05 0.015 594 470
3S/2E 15M 3 3/17/16 16.7 1249 7.7 77 95 44 1.5 513 83 117 7.01 28.7 0.42 0.0011 <0.05 0.0038 731 584
3S/2E 15Q 8 3/17/16 16.0 1056 7.3 60 84 42 1.2 396 127 92 9.84 34.9 0.31 0.0012 <0.05 0.002 680 498
3S/2E 15R17 12/16/15 16.0 1011 7.5 49 81 35 1.2 345 60 81 13.1 30.0 0.52 0.001 <0.05 0.0091 567 456
3S/2E 15R17 3/16/16 17.6 991 7.6 46 85 31 1.3 351 61 96 12.8 31.0 0.48 0.0015 <0.05 0.0089 582 465
3S/2E 15R18 12/16/15 18.4 686 7.8 64 36 29 1.6 315 47 40 0.98 27.8 0.25 0.0018 1.5 0.0046 407 309
3S/2E 15R20 3/16/16 17.6 1150 7.6 53 93 50 1.4 365 85 150 12.4 29.1 0.53 0.002 <0.05 0.0024 697 516
3S/2E 16A 3 12/2/15 13.9 1075 7.5 51 91 40 1.4 369 78 106 10.0 30.4 0.39 <0.001 <0.05 0.0039 626 500
3S/2E 16A 3 12/4/15 NA 1077 7.5 49 92 40 1.4 372 78 91 9.68 30.4 0.38 <0.001 <0.05 0.0034 609 499
3S/2E 16C 1 9/13/16 NA NA NA NA NA NA NA NA NA NA 3.447 NA NA NA NA NA NA NA
3S/2E 16E 4 5/3/16 17.7 701 7.0 30 45 52 2.0 228 48 90 2.34 17.3 0.35 <0.001 <0.05 0.0015 407 259
3S/2E 18B 1 10/5/15 NA NA NA NA NA NA NA NA NA NA 7.4 NA NA NA NA NA NA NA
3S/2E 18B 1 10/13/15 NA NA NA NA NA NA NA NA NA NA 7.407 NA NA NA NA NA NA NA
3S/2E 18B 1 10/19/15 NA NA NA NA NA NA NA NA NA NA 6.452 NA NA NA NA NA NA NA
3S/2E 18B 1 10/26/15 NA NA NA NA NA NA NA NA NA NA 7.37 NA NA NA NA NA NA NA
3S/2E 18B 1 11/2/15 NA NA NA NA NA NA NA NA NA NA 7.384 NA NA NA NA NA NA NA
3S/2E 18B 1 11/9/15 NA NA NA NA NA NA NA NA NA NA 7.464 NA NA NA NA NA NA NA
3S/2E 18B 1 11/16/15 NA NA NA NA NA NA NA NA NA NA 7.451 NA NA NA NA NA NA NA
3S/2E 18B 1 11/23/15 NA NA NA NA NA NA NA NA NA NA 7.467 NA NA NA NA NA NA NA
3S/2E 18B 1 1/4/16 NA NA NA NA NA NA NA NA NA NA 7.448 NA NA NA NA NA NA NA
3S/2E 18B 1 2/8/16 NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.004644 NA NA NA
3S/2E 18B 1 4/5/16 NA NA NA NA NA NA NA NA NA NA 5.259 NA NA NA NA NA NA NA
3S/2E 18E 1 12/2/15 17.5 570 7.4 40 32 21 1.8 178 33 60 1.03 27.0 0.24 <0.001 0.42 0.005 308 233
3S/2E 19D 7 12/1/15 17.7 374 7.6 31 14 19 0.7 114 2.64 33 6.24 24.8 <0.10 <0.001 0.87 0.0099 210 134
3S/2E 19D 8 12/1/15 17.7 421 7.5 36 16 19 0.7 125 4.0 43 6.27 25.5 <0.10 <0.001 <0.05 0.0077 234 156
3S/2E 19D 9 12/1/15 18.2 405 7.5 35 15 23 0.9 124 6.8 34 10.7 27.2 <0.10 <0.001 <0.05 0.0039 251 150
3S/2E 19D10 12/1/15 19.4 785 7.2 66 31 41 1.7 218 32 94 12.2 29.5 0.19 <0.001 <0.05 0.0014 457 290
3S/2E 20M 1 4/27/16 16.1 866 7.2 68 37 61 1.6 310 47 99 3.01 23.1 0.34 0.0012 <0.05 0.0012 503 321
3S/2E 22B 1 3/16/16 16.3 1263 7.4 69 105 46 1.1 307 244 129 18.8 31.7 0.35 0.0016 <0.05 0.0014 861 606
3S/2E 22B 1 5/4/16 22.9 1364 7.1 63 104 73 1.3 339 149 140 15.6 32.1 0.63 0.0011 <0.05 0.0026 799 586
3S/2E 23E 1 12/15/15 19.7 863 7.6 43 58 42 1.7 295 42 99 5.00 23.5 0.45 0.0012 0.23 0.0057 478 346
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 8 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
3S/2E 23E 2 12/16/15 20.1 1141 7.6 44 66 93 2.1 369 46 162 0.15 27.8 2.28 0.002 0.22 0.0028 625 380
3S/2E 24A 1 12/16/15 17.8 1471 7.2 137 49 106 1.4 502 80 132 19.5 30.0 0.86 <0.001 <0.05 0.0038 869 542
3S/2E 24B 3 5/9/16 16.3 855 7.5 54 17 99 2.8 224 63 124 0.34 23.5 1.0 0.005 10. 0.026 495 208
3S/2E 24D 1 5/9/16 16.5 1068 7.5 62 28 123 0.7 343 103 111 0.98 25.7 1.36 0.0012 0.52 0.0036 627 269
3S/2E 24E 1 5/9/16 16.4 1243 7.2 56 35 143 <0.50 334 93 189 4.34 23.5 2.49 <0.001 <0.05 <0.001 724 285
3S/2E 24G 1 5/9/16 17.8 1087 7.3 45 23 136 3.1 302 58 156 7.07 27.8 2.88 0.0025 9.6 0.024 629 208
3S/2E 26J 2 12/15/15 17.0 1413 7.5 74 106 59 2.9 495 77 121 16.9 16.5 0.75 <0.001 <0.05 <0.001 777 623
3S/2E 29F 4 11/4/15 18.7 713 7.3 74 25 39 1.7 294 55 50 <0.10 20.2 0.30 0.0034 0.14 <0.001 410 286
3S/2E 29F 4 5/11/16 20.3 650 7.5 24 54 38 1.5 314 57 35 <0.10 19.9 0.34 0.0033 <0.05 <0.001 385 285
3S/2E 30D 2 11/5/15 20.2 749 6.9 54 27 56 2.0 215 47 98 0.80 18.0 0.29 <0.001 0.56 0.0013 412 247
3S/2E 33G 1 12/15/15 13.2 732 7.4 54 26 46 2.5 191 57 94 0.32 13.1 0.31 0.0013 <0.05 <0.001 389 243
3S/2E 33G 1 6/22/16 20.1 653 7.0 46 21 57 2.5 188 43 58 <0.10 15.4 0.81 0.0023 0.073 <0.001 335 202
3S/2E 33K 1 12/10/15 19 1700 7.5 NA NA NA NA NA NA 290 0.72 NA NA NA NA NA 970 NA
3S/2E 33K 1 3/17/16 15.7 1700 7.6 NA NA NA NA NA NA 280 1.7 NA NA NA NA NA 1000 NA
3S/2E 33K 1 6/9/16 17.8 1900 7.4 NA NA NA NA NA NA 330 3.6 NA NA NA NA NA 1100 NA
3S/2E 33K 1 9/16/16 19.9 2000 7.3 NA NA NA NA NA NA 350 3.7 NA NA NA NA NA 1100 NA
3S/2E 33L 1 12/10/15 18 1400 6.8 NA NA NA NA NA NA 330 2.3 NA NA NA NA NA 850 NA
3S/2E 33L 1 3/17/16 14.2 750 6.8 NA NA NA NA NA NA 120 2.6 NA NA NA NA NA 470 NA
3S/2E 33L 1 6/9/16 17 1000 6.8 NA NA NA NA NA NA 180 <- NA NA NA NA NA 640 NA
3S/2E 33L 1 9/16/16 19.4 1300 6.8 NA NA NA NA NA NA 220 <- NA NA NA NA NA 760 NA
3S/3E 6Q 3 9/7/16 22.6 2111 7.4 122 35 310 4.1 351 432 290 5.29 51.4 <0.1 0.0021 <0.02 0.0044 1441 449
3S/3E 6Q 4 9/7/16 22.1 2521 7.2 172 52 280 2.7 419 463 412 1.32 53.5 <0.1 0.0012 <0.02 0.0025 1648 646
3S/3E 7D 2 5/9/16 20.2 2362 7.2 129 45 305 <2.5 246 285 496 7.27 53.5 6.45 <0.005 <0.25 <0.005 1467 510
MA-C 1 9/28/16 22.6 1861 8.9 26 115 168 4.8 356 100 420 <0.10 5.6 1.05 <0.05 <0.05 <0.025 1057 538
MA-K 15 10/1/15 22.3 836 8.4 34 33 90 4.0 202 60 111 <0.10 8.2 0.59 0.0038 <0.05 <0.001 447 220
MA-K 15 9/28/16 25.3 785 8.7 33 31 74 4.5 183 68 128 <0.10 6.9 0.48 <0.05 <0.05 <0.025 449 212
MA-K 18 10/1/15 21.8 690 8.0 45 21 92 3.4 170 54 130 <0.10 8.0 0.42 0.0017 <0.05 <0.001 439 201
MA-K 18 9/29/16 22.9 527 8.3 32 17 47 3.0 154 33 70 <0.10 7.7 0.29 <0.05 <0.05 <0.025 290 152
MA-K 28 9/29/16 23.7 933 8.6 38 54 70 3.0 278 62 138 <0.10 13.1 0.70 <0.05 <0.05 <0.025 531 320
MA-K 30 9/29/16 23.5 733 8.6 28 51 42 3.0 209 45 99 <0.10 11.3 0.39 <0.05 <0.05 <0.025 395 278
MA-K 37 9/29/16 24.8 934 8.6 30 60 76 3.5 263 71 154 <0.10 4.3 0.86 <0.05 <0.05 <0.025 544 320
MA-P 10 10/1/15 21.3 738 8.0 44 30 69 3.3 198 63 96 <0.10 1.8 0.41 0.0046 <0.05 <0.001 408 233
MA-P 10 9/28/16 25.1 659 8.4 38 26 52 3.5 196 42 96 <0.10 1.7 0.31 <0.05 <0.05 <0.025 361 202
MA-P 12 10/1/15 21.2 794 7.6 47 20 87 3.3 189 47 115 <0.10 8.5 0.42 0.002 <0.05 <0.001 422 200
MA-P 12 9/29/16 22.1 508 8.3 33 17 46 3.0 149 30 77 <0.10 8.8 0.27 <0.05 <0.05 <0.025 294 152
MA-P 27 9/28/16 24.3 702 9.2 30 30 56 1.6 91 75 126 <0.10 9.4 0.53 <0.05 <0.05 <0.025 394 199
MA-P 28 9/28/16 23.8 1044 8.7 23 54 100 3.6 199 49 200 <0.10 1.8 0.53 <0.05 <0.05 <0.025 544 280
MA-P 41 9/28/16 23.6 1005 8.8 28 54 89 3.9 229 48 181 <0.10 1.8 0.46 <0.05 <0.05 <0.025 535 293
MA-P 42 9/28/16 24.8 669 8.2 52 24 52 2.0 199 49 98 0.11 16.3 0.34 <0.05 <0.05 <0.025 396 228
MA-P 44 9/28/16 24.9 746 8.6 38 24 62 3.1 115 74 129 <0.10 7.7 0.42 <0.05 <0.05 <0.025 401 195
MA-R 3 9/28/16 20.9 655 8.3 46 35 39 3.2 211 49 94 0.16 17.8 0.32 <0.05 <0.05 <0.025 395 260
MA-R 4 9/28/16 22.5 690 8.4 44 39 37 2.7 220 47 92 0.38 18.2 0.32 <0.05 <0.05 <0.025 398 271
MA-R 22 9/28/16 22.1 689 8.6 41 43 36 2.4 207 44 89 1.10 19.5 0.32 <0.05 <0.05 <0.025 394 277
MA-R 23 9/28/16 22.4 703 8.5 43 45 37 2.5 227 45 90 0.95 19.9 0.32 <0.05 <0.05 <0.025 409 292
MA-R 24A 9/28/16 18.5 752 8.0 50 48 35 2.1 271 47 83 3.49 25.7 0.33 <0.05 <0.05 <0.025 442 321
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 9 of 10
TABLE 6-3
TABLE OF WATER QUALITY RESULTS
2016 WATER YEAR
TEMP EC TDS Hard
SITE ID DATEoC umhos/cm pH Ca Mg Na K HCO3 SO4 Cl NO3N SiO2 B As Fe Cr mg/L mg/L
Mineral Constituents (mg/L) Select Metals (mg/L)
MA-R 28 9/28/16 22.9 740 8.4 48 26 56 2.7 151 62 120 0.18 13.3 0.39 <0.05 0.055 <0.025 407 228
NA = Not AnalyzedE:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-03-GWChem16.xlsx7/25/2017
Table 6-3Page 10 of 10
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FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-04-TDSUpper16.mxd
Figure 6-4TDS Concentrations (mg/L)
Upper Aquifer, 2016 Water YearLivermore Valley Groundwater Basin
.0 6,000 12,000
Feet
LEGENDWells with TDS Concentrations
11C3 Well Number (abbreviated)832 Concentration in mg/L
( Supply6 MiningA Monitoring% Municipal? Nested
2016 TDS Concentrations (mg/L)500-1,0001,000-5,000>5,000Mining Area Ponds
Groundwater Basin (DWR 2016)
Main Basin
Fringe Managment Areas
Subarea BoundariesTownship-Range LineStreams
DATE: Jul 27, 2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, EsriChina (Hong Kong), swisstopo, and the GIS User Community
Some contours are based onpast data from wells notsampled in the 2016 WY.
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nal
Line
G-1
-1
Cay
etan
oC
rk
Alam
o Canal
Line G-2
Arroyo de la
Laguna
Line B-2-3
Arroyo Las Positas
Line G-3
Line
B- 2-2
Tass
ajar
aC
rk
LineF-4
Arroyo del Valle
Gold Creek
LineS
Lin
eR
-1
Line G-4
South San Ram
on Crk
Pleasanton Canal
Altamont Crk
Arroyo Seco
Arroyo Mocho
Relocated Positas
Vineyar d Crk
Line E-2
Isab
el C rk
Col
lierC
anyo
nC
rk
Cottonwood
Crk
36F2648
2P3521
5K7610
7B2457
8H9575M4
945
St1474
9J8460
M1603
M2648
M3750
9P10446
10B9653
10B14375
COL5460
10D3690
10K2400 COL1
492
11G3483
11M2417
COL2412 11P6
413
12H4390
12K3384
13P6424
14B1417
14D2484
15J3440
15M3419
P842216A4
41216C2464
P5552
P6529
17B4533
17D464117D11
746
H9502
H6601
20B2542
20C3578
20C8603
1B10478
5N1482
8H3687
10Q2399
14B1558
15E2625
15R18407
16A3626
19D9251
20M1503
23E2625
FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-05-TDSLower16.mxd
Figure 6-5TDS Concentrations (mg/L)
Lower Aquifer, 2016 Water YearLivermore Valley Groundwater Basin
.0 4,000 8,000
Feet
LEGENDWells with 2016 TDS Concentrations
11P6 Well Number (abbreviated)408 Concentration in mg/L
( Supply6 Mining
A Monitoring
@A Municipal
? Nested well
TDS Concentrations (mg/L)500-1,0001,000-5,000>5,000
Groundwater Basin (DWR 2016)
Main Basin
Fringe Basins
Subarea BoundariesMining Area PondsStreamsTownship-Range Line
DATE: Jul 27,2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, EsriChina (Hong Kong), swisstopo, and the GIS User Community
ABBREVIATIONS FOR MUNICIPAL WELLS
COL = Chain of Lakes (Zone 7)M = Mocho (Zone 7)H = Hopyard (Zone 7)St = Stoneridge (Zone 7)P = PleasantonSF = San Francisco Public Utilities District
A
A AA
AA
A
A
A
AA
AA
A
A A
A
A
AA
A AA
AA
A
A
A
A
A
A
AAA
AA AA
A
A
AA
A
A
?
A
AAA
?A
?
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
AA
A
A
A
A
A
A
A
A
AA
A
AAAA
A
?A
A
A
? A
?A
AA
A
AAA
AAA
6
6
66
6
6
6
66
6
6
6
6
6
??
?
3S/1W
2S/2E
3S/2E3S/1E
2S/1E
2S/1W
3S/3E
Bernal
Staples Ranch
Jack London
Buena Vista
Greenville
May School
Constitution
Charlotte Way
Happy Valley
Mines Road
32E15.71
32N12.72
32Q12.35
33L19.5333P2
7.15
15F1<0.10
26C21.65
36E35.39
27P2<0.10
28Q12.10
32K22.40
34E1<0.10
34Q21.02
1F23.87 1H3
16.71P21.2
2J26.78
2J36.03
2K24.46
2N6<0.10
2Q15.25
2R19.9
3G20.79
4J52.33
4Q21.89
5K69.625L3
0.13
5P69.08
6F3<0.10
6N2<2 6N3
<2
6N 6<1
7B123.36
7D 1<0.1
7D 3<1
7G70.19
7J5<0.10
7M2<0.10
8B1<0.10 8G4
1.358K12.61
8N14.52
9J7<0.109P5
0.75
10A28.05
11C37.84 11G1
10.0
12A215.3
13P5<0.10
16E44.84
16P50.47
18E4<0.10
18J2<0.10
19C4<0.10
19K1<0.10
20C71.52
20J45.6720M11
2.0620Q2<0.10
22D210.9
23J10.48
25C33.78
29M4<0.10
29P2<0.10
1J1<1
2A21.07
12A 9<1
12B23.40
12J10.36
13J14.20
1F24.79
2B2<0.10
3A16.73
3K315.1
7C29.1
7H216.2
8H210.1
8K28.14 9Q4
9.14
10F39.16
10Q113.0
11C12.04
12C42.64
14A315.2
15L111.1
15M212.6
15M 37.01 15Q 8
9.8415R1713.1
15R2012.4
16E42.34
18E11.03
19D76.24
22B118.8
23E15.00
24A119.5
26J216.9
29F4<0.10
30D20.80
33G10.3233K13.7
33L12.6
6Q35.29
6Q41.32
7D27.27
ShCliffs<0.10
K18<0.10
LkH<0.10
LkI<0.10
P10<0.10
P12<0.10
P27<0.10
P28<0.10
P41<0.10
P420.11
P44<0.10
R40.38
R24A3.49
R280.18
FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-06-NO3NUpper16.mxd
Figure 6-6Nitrate as N Concentrations (mg/L)
Upper Aquifer, 2016 Water YearLivermore Valley Groundwater Basin
.0 6,000 12,000
Feet
LEGENDWells with NO3N Concentrations
11C3 Well Number (abbreviated)10 Concentration in mg/L
( Supply6 MiningA Monitoring% Municipal? Nested
2016 Nitrate (as N) Concentrations (mg/L)7-1010-13>13Groundwater Basin (DWR 2016)
Main Basin
Fringe Management AreasSubarea BoundariesMining Area PondsRiversTownship-Range Line
DATE: Jul 27, 2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, EsriChina (Hong Kong), swisstopo, and the GIS User Community
Some contours are based onpast data from wells notsampled in the 2016 WY.
A
28D2NS
A
2M3NS
?
(
A
A
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%
?
%%
%
?
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A%
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A%
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%%
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(
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3S/1W
2S/2E
3S/2E
2S/1E
3S/1E
2S/1W
Line
B-2-1
Ala
mo
Crk
Cha
bot C
anal
Lin
eG
-1-1
Alam
o Canal
Line
G-1
Line G-2
Arroyo
de la Laguna
Line B-2-3
Arroyo Las Positas
Tass
ajar
aC
rk
LineF-4
Line G-3
Line
B- 2-2
Gold Cree k
LineS
Lin
eR
-1
Ar royodel Valle
SouthSan
Ram
onC
rk
Line G-4
Pleasanton Canal
Altamont Crk
Arroyo Seco
Relocated Positas
Vineyard
Crk
Arroyo Mocho
Isab
el C rk
Line E-2
Col
lier
Can
yon
Cr k
CottonwoodC
rk
Cay
etan
oCrk
36F2<0.10
2P32.57
5K7<0.10
7B2<0.10
8H95.86M4
4.33
St13.91
9J81.25
M12.01
M22.37
M34.92
9P101.12
10B96.62
10B144.01
COL55.79
10D37.82
10K21.79
COL14.07
11G35.30
11M21.61COL2
4.14
11P61.11
12H42.84
12K34.36
13P60.87
14B11.22
14D22.37
15J30.49
15M31.98
P82.1116A4
1.7116C22.13
P53.18
P62.42
17B44.78
17D4<0.10
17D11<0.10
H93.89
H62.96
20B24.05
20C33.73
20C85.63
1B10<0.10
5N110.6
CWS243.855
CWS314.736
CWS109.566 8H3
11.9
CWS142.281
CWS83.779
CWS98.286
10Q24.95
14B110.4
15E29.80
15R180.98
16A39.68
CWS153.447
CWS207.467
19D910.7
20M13.01
23E20.15
FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-07-NO3NLower16.mxd
Figure 6-7Nitrate as N Concentrations (mg/L)
Lower Aquifer, 2016 Water YearLivermore Valley Groundwater Basin
.0 4,000 8,000
Feet
LEGENDWells with Nitrate (as N) Concentrations
11P6 Well Number (abbreviated)1.04 Concentration in mg/L
( Supply6 MiningA Monitoring% Municipal? Nested
2016 Nitrate (as N) Concentrations (mg/L)7-1010-13>13Groundwater Basin (DWR 2016)Main BasinFringe Management AreasSubarea Boundaries
StreamsTownship-Range Line
DATE: Jul 27, 2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), swisstopo, andthe GIS User Community
ABBREVIATIONS FOR MUNICIPAL WELLS
COL = Chain of Lakes (Zone 7)M = Mocho (Zone 7)H = Hopyard (Zone 7)St = Stoneridge (Zone 7)P = PleasantonSF = San Francisco Public Utilities District
Some contours are based onpast data from wells notsampled in the 2016 WY.
A
A AA
AA
A
A
A
AA
AA
A
A A
A
A
AA
A AA
AA
A
A
A
A
A
A
AA
A
A
AA
A
A
?
A
AAA
?A
?
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
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A
A
A
A
AA
A
A
A
A
A
A
A
A
AA
A
AAAA
A
?A
A
A
? A
?A
AA
A
A
AAA
6
6
66
6
6
6
66
6
6
6
6
6
3S/1W
2S/2E
3S/2E
3S/1E
2S/1E
2S/1W
3S/3E
32E1<0.10
32N10.49
32Q10.66
33L10.45
33P20.80
33R10.13
15F10.27
26C20.13
36E30.11
27P230.8
28Q10.22
32K20.58
34E12.10
34Q23.74
1F20.25
1H31.38
1P23.7
2J24.232J30.48
2K21.05
2N63.03
2Q13.10
2R14.53
3G21.724A1
0.264J58.43
4Q23.00
5K61.635L3
1.09
5P61.24
6F34.06
7B120.58
7G75.53
7J55.02
7M20.30
8B12.33 8G4
4.378K11.18
8N11.21
9J71.019P5
0.78
10A22.65
11C32.11 11G1
1.00
12A20.72
13P50.39
16E40.48
16P50.28
18E40.45
18J21.80
19C40.38
19K10.82
20C70.41
20J40.4820M11
0.5020Q20.93
22D20.10
23J10.21
25C30.39
29M40.27
29P21.78
2A20.46
12B20.16
12J10.95
13J10.16
1F210.3
2B20.81
3A11.56
3K31.42
7C20.71
7H20.78
8H20.31
8K20.30 9Q4
0.75
10F31.44
10Q11.37
11C10.44
12C42.90
14A30.48
15L10.49
15M20.29
15M 30.42 15Q 8
0.3115R170.52
15R200.53
16E40.35
18E10.24
19D7<0.10
22B10.63
23E10.45
24A10.86
26J20.75
29F40.34
30D20.29
33G10.81
6Q3<0.1
6Q4<0.1
7D26.45
ShCliffs0.59
K180.42
LkH0.70
LkI0.86
P100.41
P120.42
P270.53
P280.53
P410.46
P420.34
P440.42
R40.32
R24A0.33
R280.39
FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-08-BoronUpper16.mxd
Figure 6-8Boron Concentrations (mg/L)
Upper Aquifer, 2016 Water YearLivermore Valley Groundwater Basin
.0 6,000 12,000
Feet
LEGENDWells with Boron Concentrations
11C3 Well Number (abbreviated)1.0 Concentration in mg/L
( Supply6 MiningA Monitoring% Municipal? Nested
2016 Boron Concentrations (mg/L)1-22-3>3Groundwater Basin (DWR 2016)
Main Basin
Fringe Management AreasSubarea BoundariesMining Area PondsRiversTownship-Range Line
DATE: Jul 27, 2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, EsriChina (Hong Kong), swisstopo, and the GIS User Community
Some contours are based onpast data from wells notsampled in the 2016 WY.
A
28D2NS
?
(
A
A
?%
%
?
%%
%
?
?
A%
?
A%
?
A%
(
?
?
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(A
%A?
%%
(
?A%%
(
( ?
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(
(
?
(
?
(
?
3S/1W
2S/2E
3S/2E
2S/1E
3S/1E
2S/1W
Amador
Mocho II
Camp
Dublin
Spring
Bernal
May
Mocho I
Castle
Cayetano
Altamont
Mocho I
BishopVasco
Line
B-2-1
Ala
mo
Crk
Chabot C
ana
l
Lin
eG
-1-1
Alam
o Canal
Cay
etan
oC
rk
Line G-2
Arroyo de laLaguna
Line B-2-3
Arroyo Las Positas
Line G-3
Line
B- 2-2
Line
G-1
Arr oyo del Valle
Tass
ajar
aC
rk
Gold Creek
LineS
Lin
eR
-1
Line G-4
Line
F-4
South San Ram
on Crk
Pleasanton Canal
Altamont Crk
Arroyo Seco
Relocated Positas
Vineyard
Crk
Arroyo Mocho
Isab
el C rk
Line E-2
Col
lierC
anyo
nC
rk
Cottonwood
Crk36F20.61
2P30.86
5K70.75
7B21.10
8H90.85M4
1.11
St10.53
9J80.28
M10.84
M20.88
M31.41
9P100.47
10B91.11
10B140.27
COL50.41
10D30.99
10K20.35
COL10.41
11G30.36
11M20.47
COL20.33 11P6
0.33
12H40.24
12K30.23
13P60.26
14B10.39
14D20.51
15J30.33
15M30.32
P80.4416A4
0.3016C20.43
P50.58
P60.59
17B40.44
17D42.0817D11
2.27
H90.43
H60.54
20B20.42
20C30.47
20C80.27
1B100.60
5N10.53
8H30.41
10Q20.65
14B10.67
15E20.59
15R180.25
16A30.39
19D9<0.10
20M10.34
23E22.28
FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-09-BoronLower16.mxd
Figure 6-9Boron Concentrations (mg/L)
Lower Aquifer, 2016 Water YearLivermore Valley Groundwater Basin
.0 4,000 8,000
Feet
LEGENDWells with Boron Concentrations
11P6 Well Number (abbreviated)1.04 Concentration in mg/L
( Supply6 MiningA Monitoring% Municipal? Nested
2016 Boron Concentrations (mg/L)1-22-3>3
Groundwater Basin (DWR 2016)
Main Basin
Fringe Management AreasSubarea Boundaries
Mining Area PondsTownship-Range LineStreams
DATE: Jul 27, 2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, EsriChina (Hong Kong), swisstopo, and the GIS User Community
ABBREVIATIONS FOR MUNICIPAL WELLS
COL = Chain of Lakes (Zone 7)M = Mocho (Zone 7)H = Hopyard (Zone 7)St = Stoneridge (Zone 7)P = PleasantonSF = San Francisco Public Utilities District
A
A AA
AA
A
A
A
AA
AA
A
A
A
AA
A A
AA
A
A
A
A
A
A
AAA
AA AA
A
A
AA
A
A
?
A
AA
?
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A
A
A
A
A
A
A
A
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A
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A
A
A
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A
A
AA
A
A
A
A
A
A
A
AA
A
AAAA
A
?A
A
A
? A
?A
AA
A
A
AAA
6
6
66
6
6
6
66
6
6
6
6
6
3S/1W
2S/2E
3S/2E3S/1E
2S/1E
2S/1W
3S/3E
32E10.0014
32N10.0065
32Q10.0098
33L10.0079
33P20.0057
33R10.019
15F10.0011
26C20.0012
36E3<0.001
27P2<0.005
28Q10.023
32K20.012
34E10.0073
34Q20.0013
1F20.0026
2J20.00252J30.021
2K20.0094
2N60.003
2Q1<0.001
3G20.00134A1
0.00424J5<0.0054Q2
<0.005
5K6<0.0055L3
0.0012
5P60.0015
6F3<0.005
6N2<0.00016
7B120.0032
7D 3<0.00016
7G7<0.02
7J50.0038
7M20.0012
8B10.0013 8G4
<0.0058K10.0068
8N10.0064
9J70.00289P5
0.0024
10A20.0052
11C30.0039 11G1
0.0078
13P5<0.001
16E40.0046
16P5<0.001
18E4<0.001
18J2<0.001
19C40.0016
19K1<0.001
20C70.0021
20J40.00220M11
0.002620Q2<0.001
22D20.0043
23J1<0.001
25C30.002
29M4<0.001
29P20.015
1J1<0.00016
2A20.0017
12A 9<0.00016
12B2<0.001
12J10.0012
13J1<0.001
1F20.0061
2B20.036
3A10.017
3K30.012
7H20.0014
8H20.0038
8K20.0045 9Q4
0.0066
10F30.0063
10Q10.0029
11C10.0067
12C40.051
14A30.0083
15L10.00915L 2
0.001715M 3
0.003815Q 80.002
15R170.0091
15R200.0024
16E40.0015
18E10.005
19D70.0099
22B10.0026
23E10.0057
24A10.0038
26J2<0.001
29F4<0.001
30D20.0013
33G1<0.001
6Q30.0044
6Q40.0025
7D2<0.005
ShCliffs<0.025
K18<0.025
LkH<0.025
LkI<0.025
P10<0.025
P12<0.025
P27<0.025
P28<0.025
P41<0.025
P42<0.025
P44<0.025
R4<0.025
R24A<0.025
R28<0.025
FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-10-CrUpper16.mxd
Figure 6-10Total Chromium Concentrations (mg/L)
Upper Aquifer, 2016 Water YearLivermore Valley Groundwater Basin
.0 6,000 12,000
Feet
LEGENDWells with Chromium Concentrations
11C3 Well Number (abbreviated)10 Concentration in mg/L
( Supply6 MiningA Monitoring% Municipal? Nested
2016 Chromium (Total) Concentrations (mg/L)0.005-0.0100.010-0.050>0.050Groundwater Basin (DWR 2016)
Main Basin
Fringe Management AreasSubarea BoundariesMining Area PondsRiversTownship-Range Line
DATE: Jul 27, 2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, EsriChina (Hong Kong), swisstopo, and the GIS User Community
Some contours are based onpast data from wells notsampled in the 2016 WY.
A
28D2NS
(
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A
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%
?
%%
%
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A%
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3S/2E3S/1E
2S/1W2S/1E
Amador
Mocho II
Camp
Dublin
Spring
Bernal
May
Mocho I
Castle
Cayetano
Altamont
Mocho I
Vasco
36F2<0.001
2P3<0.001
5K7<0.001
7B2<0.001
8H90.0087M4
0.0048
St10.0093
9J80.0049
M10.0044
9P100.0027
10B90.0069
10B140.012
COL50.012
10D30.0084
10K20.0031
COL10.0084
11G30.0062
11M20.013
COL20.0083
11P60.0037
12H40.011
12K30.014
13P60.075
14B10.0038
14D20.002
15J3<0.001
15M30.0015
P80.004916A4
0.003816C20.0035
P50.0042
P60.0045
17B40.0049
17D4<0.001
17D11<0.001
H90.0072
H60.0062
20B20.0021
20C30.0039
20C80.0051
1B10<0.001
5N10.0093
CWS24<0.01
8H30.007
10Q20.0058
14B10.013
15E20.0031
15R180.0046
16A30.0039
19D90.0039
20M10.0012
23E20.0028
Cay
etan
oC
rk
Line
B-2-1
Chabot C
an
al
Line
G-1
-1
Alam
o Canal
Line G-2
Arroyo
de la Laguna
Line
G -1
Line B-2-3
Arroyo Las Positas
Tass
ajar
aC
rk
Line G-3
LineB- 2-
2
Arroyo del Valle
Li neS
Lin
eR
-1
Pleasanton Canal
Line G-4
Altamont Crk
Arroyo Seco
Vineyard
Crk
Relocated Positas
Ala
mo
Crk
Arroyo Mocho
Isab
el C rk
Line E-2
Col
lier
Can
yon
Crk
CottonwoodC
rk
FILE: E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-11-CrLower16.mxd
Figure 6-11Total Chromium Concentrations (mg/L)
Lower Aquifer, 2016 Water YearLivermore Valley Groundwater Basin
.0 4,000 8,000
Feet
LEGENDWells with Cr Concentrations
11P6 Well Number (abbreviated)1.04 Concentration in mg/L
( Supply6 MiningA Monitoring% Municipal? Nested2016 Cr (as Total) Concentrations (mg/L)
0.005-0.0100.010-0.050>0.050Groundwater Basin (DWR 2016)Main BasinFringe BasinsSubarea Boundaries
Mining Area PondsStreamsTownship-Range Line
DATE: Jul 27, 2017
Service Layer Credits: Sources: Esri, DeLorme, NAVTEQ, TomTom, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, EsriChina (Hong Kong), swisstopo, and the GIS User Community
ABBREVIATIONS FOR MUNICIPAL WELLS
COL = Chain of Lakes (Zone 7)M = Mocho (Zone 7)H = Hopyard (Zone 7)St = Stoneridge (Zone 7)P = PleasantonSF = San Francisco Public Utilities District
Some contours are based onpast data from wells notsampled in the 2016 WY.
%
%
CWS 12NS
CWS 15NS
%%
CWS 14NS
CWS 31NS
A
8Q 8NS
CWS 10NS
%
%
CWS 9NS
FIGURE 6-12GRAPHS OF TDS CONCENTRATIONS IN KEY WELLS
1974 TO 2016 WATER YEARS
E:\MONITOR\GQ\2016WY\AnnualReport2016\Fig06-12-KeyWellTDS16.xls3/21/2017 Figure 6-12
0
200
400
600
800
1000
1200
1400
1600
TD
S C
on
cen
trat
ion
(m
g/L
)
Amador East - Upper (11G1)
Amador East - Lower (12K3)
0
200
400
600
800
1000
1200
1400
1600
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
TD
S C
on
cen
trat
ion
(m
g/L
)
Date
Mocho 2 - Upper (8K2)
Mocho 2 - Lower (8H3)
0
200
400
600
800
1000
1200
1400
1600T
DS
Co
nce
ntr
atio
n (
mg
/L)
Bernal - Upper (20C7)
Bernal - Lower (20C8)
0
200
400
600
800
1000
1200
1400
1600
TD
S C
on
cen
trat
ion
(m
g/L
)
Amador West - Upper (9P5)
Amador West - Lower (9P10)