Draft 2025 Urban Water Management Plan

Wells Used to Develop 2021 Groundwater Contour Maps in Orange County Groundwater Basin Principal Aquifer Wells (Model Layer 2) STAID1 WELLNM STAID STANAME OWNERNM GIS_SYMNM

NAD83_X NAD83_Y PERF_ZONE SHORTDATE WLELEV_2021 NOTES

15484 AVCC-P2

15485 AVCC-P2/1

ALTA VISTA COUNTRY CLUB

Other Active Production Well

6075388.705 2267012.656 210-770 6029597.629 2248076.493 540-1280 6042665.936 2241510.291 505-1220 6076410.19 2260884.14 430-1180 6075745.03 2262067.192 450-1130 6064928.908 2240047.749 455-1410 6063620.6 2247980.932 599-1529 6043274.016 2253508.899 482-1375 6039676.184 2252635.146 932-1344 6051692.012 2255804.997 580-1450 6033547.226 2249423.825 525-965 6077704.821 2261093.873 570-1066 6037376.558 2245173.272 945-1270 6057250.4 2249808.49 680-1480 6057199.693 2240917.141 370-1300 6049068.109 2246784.849 725-1300 6076957.97 2260975.182 400-930 6050447.318 2241983.774 740-1270 6053236.333 2238146.843 437-1450 6075927.929 2261453.161 530-1210 6039662.685 2252561.822 430-482 6022213.798 2245381.375 260-870 6035674.646 2258374.859 475-1355 6024286.125 2262965.786 250-1010 6026742.413 2259834.394 260-1000 6024539.646 2250081.536 250-1000 6026889.096 2263326.166 260-1000 6033483.531 2254059.483 470-1221 6033035.282 2270048.001 308-1038 6064343.084 2270822.497 MP4 (454) 6039247.362 2190515.118 300-330 6084070.661 2234506.703 324-450 6084006.305 2234482.779 315-450

6/29/2021 6/24/2021 6/25/2021 6/24/2021 6/24/2021 6/24/2021 6/24/2021 6/25/2021 6/25/2021 6/24/2021 6/25/2021 6/24/2021 6/25/2021 6/24/2021 6/24/2021 6/24/2021 6/24/2021 6/24/2021 6/29/2021 6/24/2021 6/25/2021 6/28/2021 6/30/2021 6/28/2021 6/28/2021 7/1/2021 6/28/2021 7/1/2021 6/29/2021 7/6/2021 6/28/2021 6/9/2021 6/9/2021 6/29/2021 3/28/2021 6/28/2021 6/28/2021 6/27/2021 6/23/2021 7/3/2021 6/30/2021

83.575 <Null>

903 A-39

904 A-39/1 109 A-40/1 102 A-42/1 106 A-44/1

ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM ANAHEIM

Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well

0.95 <Null> 0.99 <Null>

8 A-40 2 A-42 3 A-44

158.27 <Null> 149.51 <Null> 70.25 <Null> 78.27 <Null>

18323 A-45 9029 A-46 3296 A-47 20128 A-48 7175 A-49 18380 A-51 19546 A-52 19371 A-53 20130 A-54 15155 A-55 20814 A-56 22689 A-58 23093 A-59

18324 A-45/1 9030 A-46/1 3297 A-47/1 20129 A-48/1 7176 A-49/1 18381 A-51/1 19547 A-52/1 19372 A-53/1 20131 A-54/1 15156 A-55/1 20815 A-56/1 22690 A-58/1 23094 A-59/1

6.94 <Null>

-8 <Null>

42.3 <Null> -13.82 <Null> 169.8 <Null> -15 <Null> 37.5 <Null> 24.82 <Null>

11 <Null> 157 <Null> 18 <Null>

9 A-41 1 A-43

112 A-41/1 101 A-43/1

Inactive Production Well Inactive Production Well Other Active Production Well

17.41 <Null> 155.86 <Null>

882 A-DMGC

883 A-DMGC/1 11919 BP-BALL/1 11891 BP-BOIS/1 110 BP-CABA/1 901 BP-FREE/1 103 BP-HOLD/1 206 BP-KNOT/1 19625 BP-LIND/1

3 <Null>

11918 BP-BALL 11890 BP-BOIS

BUENA PARK BUENA PARK BUENA PARK BUENA PARK BUENA PARK BUENA PARK BUENA PARK BUENA PARK

-8.9 <Null> 14.03 <Null> -24.6 <Null> -24.5 <Null> -6.4 <Null> -22.7 <Null> -11.5 <Null> 60.3 <Null> 95.19 <Null> -27.73 <Null> 40.6 <Null> 42.5 <Null> 266.7 <Null> -32.08 <Null> -13.22 <Null> -19.8 <Null> -57.6 <Null> -22.77 <Null> -39.2 <Null> 78.92 <Null>

6 BP-CABA

394 BP-FREE 13 BP-HOLD 205 BP-KNOT 19624 BP-LIND

4 BP-SM

107 BP-SM/1

19013 CSF-1

19130 CSF-1/1/WB1/MP4 CA. STATE UNIV., FULLERTON

Multiport Monitoring Well

5133 OCWD-SA10

5136 OCWD-SA10/3 2624 EOCW-E/1 2623 EOCW-W/1

DEPARTMENT OF WATER RESOURCES EAST ORANGE COUNTY WATER DISTRICT EAST ORANGE COUNTY WATER DISTRICT

Monitoring Well

75 EOCW-E 74 EOCW-W

Active Large-System Production Well Active Large-System Production Well

1636 ANDR-A

3116 ANDR-A/1 2152 FV-10/1 2219 FV-11/1 15549 FV-12/1 1228 FV-6/1 990 FV-8/1

ELTISTE, JAMIE

Other Active Production Well

6089089.85 2256920.388 -

2151 FV-10 2218 FV-11 15548 FV-12

FOUNTAIN VALLEY FOUNTAIN VALLEY FOUNTAIN VALLEY FOUNTAIN VALLEY FOUNTAIN VALLEY FOUNTAIN VALLEY

6050675.518 2207799.966 460-980 6043548.905 2210280.198 440-950 6048362.825 2212580.442 340-1070 6052471.003 2208423.32 370-1110 6052244.232 2213617.679 312-844 6039667.163 2210310.989 415-1070 6062173.417 2262322.138 460-1290 6053113.41 2256243.518 315-405 6052548.597 2256107.709 350-400 6052747.388 2256082.222 340-401 6052703.232 2256195.873 324-402 6036730.867 2265796.644 435-1080 6043423.817 2259590.954 520-1330 6059437.543 2261596.705 500-1225 6062988.653 2261590.596 320-626 6052567.9 2256330.735 580-1280 6040365.852 2271034.694 309-919 6018579.01 2232461.498 304-864 6038073.339 2227032.571 360-912 6026676.395 2235110.939 416-1020 6047504.135 2225582.455 442-850 6055989.26 2226872.674 470-1060 6037663.073 2237687.515 520-1160 6049303.952 2233106.343 739-1373 6046486.765 2237386.406 818-892 6053483.401 2233322.843 428-1080 6049380.377 2233107.081 474-835 6058221.696 2231433.99 465-1110 6058357.807 2234214.139 390-1146 6080817.993 2228562.283 415-825 6079506.635 2263540.675 350-895 6033365.183 2242754.29 915-1280 6020255.615 2245432.308 200-770 6019058.295 2249273.52 526-556 6010813.626 2245084.513 460-690 6009351.523 2240861.379 346-593 6009761.621 2241392.543 300-680 6013044.186 2239882.249 386-486 6006632.572 2231013.121 250-800 6069384.796 2263342.45 275-520 6067609.83 2260053.948 402-492 6069096.18 2266983.102 430-790 6031904.764 2233300.581 200-570 6034900.671 2235490.72 500-542

643 FV-6 989 FV-8

21043 FV-9 6999 F-10

21044 FV-9/1 7000 F-10/1

FULLERTON FULLERTON FULLERTON FULLERTON FULLERTON FULLERTON FULLERTON FULLERTON FULLERTON FULLERTON FULLERTON

62 F-4 60 F-5 61 F-6 58 F-8

1066 F-4/1 1064 F-5/1 1065 F-6/1 1062 F-8/1

<Null>

No static water level

6/30/2021

73.32 <Null>

<Null>

No static water level

6/30/2021 6/30/2021 6/30/2021

53.02 <Null> -0.98 <Null>

7 F-AIRP

111 F-AIRP/1 8251 F-CHRI2/1 18606 F-KIM1A/1 2615 F-KIM2/1

8250 F-CHRI2 18605 F-KIM1A 2614 F-KIM2

11 <Null>

<Null>

No static water level

6/30/2021 6/30/2021 6/30/2021 6/30/2021 7/2/2021 6/28/2021 7/4/2021 6/27/2021 7/6/2021 7/7/2021 6/30/2021 6/28/2021 6/30/2021 6/28/2021 6/28/2021 6/1/2021

83.02 <Null> 43.62 <Null> 85.12 <Null> -17.92 <Null> -3 <Null> -8 <Null> -4 <Null> -7.5 <Null> -2 <Null> -12 <Null> 12.66 <Null> 10 <Null> 21 <Null> -8 <Null> 19.2 <Null> 2.66 <Null>

14527 F-3A

14528 F-3A/1

Inactive Production Well Inactive Production Well

8556 F-COYO2

8557 F-COYO2/1 120 GG-16/1 126 GG-20/1 929 GG-22/1 971 GG-25/1 969 GG-26/1 900 GG-27/1 21519 GG-31/1 2673 GG-19/1 113 GG-21/1 2683 GG-23/1 11911 GG-29/1 19549 GG-30/1 23834 GSWC-CHF3/1 20696 GSWC-POR1/1 21250 GSWC-SCL5/1 914 SCWC-CBAL/1

16 GG-16 24 GG-20 395 GG-22 970 GG-25 968 GG-26 899 GG-27

GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE GARDEN GROVE

21518 GG-31

43 GG-19 10 GG-21 40 GG-23

Inactive Production Well Inactive Production Well Inactive Production Well

11910 GG-29 19548 GG-30

Standby Large-System Production Well Standby Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well Active Large-System Production Well

23833 GSWC-CHF3 20695 GSWC-POR1 21249 GSWC-SCL5 913 SCWC-CBAL

GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY GOLDEN STATE WATER COMPANY HOLY SEPULCHER CEMETERY

<Null>

No static water level

6/26/2021 6/26/2021 6/29/2021 6/25/2021 6/2/2021 6/2/2021 6/26/2021 6/29/2021 5/25/2021 6/25/2021 6/30/2021

-14 <Null> -16.3 <Null> -16 <Null> -45 <Null> -39.28 <Null> -44.7 <Null> -22.15 <Null> -47.42 <Null>

905 SCWC-CSC

906 SCWC-CSC/1

15059 SCWC-LABL2 909 SCWC-LAC3 2890 SCWC-LAFL 932 SCWC-LAHO 938 SCWC-LAYT 83 SCWC-PBF4 66 SCWC-PLJ2 15488 SCWC-PRU 940 SCWC-SBCH 925 SCWC-SDAL 1530 SCWC-SLON 927 SCWC-SORG 919 SCWC-SSHR 942 SCWC-SSYC 18790 RHWC-W2 19579 SCWC-CVV2 2616 SCWC-PBF3 9522 SCWC-YLCO2

15060 SCWC-LABL2/1 910 SCWC-LAC3/1 2891 SCWC-LAFL/1 933 SCWC-LAHO/1 939 SCWC-LAYT/1 1075 SCWC-PBF4/1 1070 SCWC-PLJ2/1 15489 SCWC-PRU/1 941 SCWC-SBCH/1 926 SCWC-SDAL/1 1531 SCWC-SLON/1 928 SCWC-SORG/1 920 SCWC-SSHR/1 943 SCWC-SSYC/1 18791 RHWC-W2/1 19580 SCWC-CVV2/1 2617 SCWC-PBF3/1 9523 SCWC-YLCO2/1

119 <Null> 106 <Null> 98 <Null>

<Null>

Well in exclusion list

6/28/2021 6/26/2021

-1 <Null> 1 <Null>

6028180.861 2242547.915 -

6031153.704 2237527.217 242-286 6036356.964 2241844.025 520-580 6033362.684 2230788.849 500-546 6080901.573 2228585.131 474-753 6021484.347 2249526.359 480-981 6069378.014 2263398.289 220-475 6091725.912 2261952.552 100-480 6047567.386 2247438.547 334-364 6031343.851 2212699.814 232-942 6021661.742 2221160.513 280-810 6023131.185 2218817.882 410-805 6031590.226 2208300.41 370-640 6021540.371 2221406.93 252-804 6036338.835 2208549.742 223-800 6029305.314 2212450.473 246-810 6022149.127 2221238.007 263-879 6037364.908 2208498.213 556-996 6027670.035 2209264.856 256-704 6020702.13 2209754.143 480-510

<Null>

Well in exclusion list

6/29/2021 6/16/2021 6/1/2021 6/29/2021 5/25/2021 5/25/2021 6/28/2021 6/30/2021 6/14/2021 4/29/2021 6/28/2021 6/28/2021 6/29/2021 6/15/2021 6/21/2021 6/30/2021 6/15/2021 6/29/2021 6/28/2021 6/23/2021

14 <Null> -5 <Null> -4.2 <Null> -16 <Null> 117 <Null> 254 <Null>

Inactive Production Well Inactive Production Well Inactive Production Well Inactive Production Well Other Active Production Well

1147 HOLY-A 1244 HB-10 18384 HB-13 23201 HB-1A 10208 HB-3A

1148 HOLY-A/1 1245 HB-10/1 18385 HB-13/1 23202 HB-1A/1 10209 HB-3A/1

23.43 <Null> -39.55 <Null> -44.54 <Null> -42.324 <Null> -41.53 <Null> -30.04 <Null> -39.24 <Null> -44.55 <Null> -37.74 <Null> -55.58 <Null> -45.53 <Null> -44.67 <Null> 90.52 <Null> -85.8 <Null>

HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH HUNTINGTON BEACH

27 HB-4

130 HB-4/1 1253 HB-5/1 1247 HB-6/1 1262 HB-7/1 129 HB-9/1 1249 HB-8/1

1252 HB-5 1246 HB-6 1261 HB-7

28 HB-9

1248 HB-8

Inactive Production Well Other Active Production Well Inactive Production Well

1457 HB-MEA2 1643 TAOR-A

1458 HB-MEA2/1 3123 TAOR-A/1

HUYNH, TUAN

6067751.89 2255475.782 -

22 IRWD-1

124 IRWD-1/1

IRVINE RANCH WATER DISTRICT IRVINE RANCH WATER DISTRICT IRVINE RANCH WATER DISTRICT IRVINE RANCH WATER DISTRICT IRVINE RANCH WATER DISTRICT IRVINE RANCH WATER DISTRICT IRVINE RANCH WATER DISTRICT

6061580.041 2205422.106 410-860

11476 IRWD-10 22342 IRWD-107R

11477 IRWD-10/1 22343 IRWD-107R/1 1224 IRWD-11/1 19367 IRWD-110/1 22857 IRWD-115R/1

6055993.429 2207529.468 419.07-939.6 <Null>

No static water level No static water level

6095711.53 2205898.451 275-1000 6059766.912 2205005.285 410-870 6100371.561 2196315.961 555-1015 6093475.865 2207945.022 290-1080 6057023.616 2209371.259 580-1040

<Null>

393 IRWD-11

6/23/2021

-98.3 <Null>

19366 IRWD-110 22856 IRWD-115R

No static water level No static water level

397 IRWD-12

991 IRWD-12/1

5/26/2021

-67.4 <Null>

1 of 4 Appendix F - 292