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Monitoring Schedules (new format)


Water System No. : CA1910039 Federal Type : C
Water System Name : SAN GABRIEL VALLEY WATER CO.-EL MONTE State Type : C
Principal County Served : LOS ANGELES Primary Source : GW
Status : A Activity Date : 01-01-1976
Distribution System Classification : D5 Max Treatment Plant Classification : T5

NOTICE TO USERS OF THE DATABASE: Users of this database should use care in interpreting these data. Data that does not meet Division of Drinking Water (DDW) data quality objectives is not included and the provided data may not be representative of water served by a water system. For example, the presence of a contaminant in a particular source of water at a given concentration does not necessarily mean that the water from that source was served by the water system to its customers, or, if served, that the contaminant was present at that concentration. Water systems may not use certain sources or may treat or blend them prior to serving the water to customers.

Questions about contaminants in particular sources are best addressed by the specific public water system, or by the associated DDW district office.

The Division of Drinking Water's (DDW's) drinking water quality monitoring schedules identify upcoming required testing of drinking water for water systems in California. These documents should not be used for determining whether water systems are in compliance with monitoring requirements. The purpose for providing these monitoring schedules is to allow water systems to verify that their sampling and analyses have been incorporated into the DDW database and to identify upcoming required monitoring/sampling events.

Notes for Water Systems:
1. The monitoring notification documents should be considered "draft," in that they will change with subsequent updates, and as monitoring data are submitted, or as monitoring schedules are revised .
2. The monitoring notification documents are derived from the DDW Water Quality database and from schedules maintained by DDW districts.
3. If your upcoming monitoring or your data identified as "DUE" are not in agreement with this document, or if your have been advised of any increased monitoring that is not reflected in the report for a particular source, please contact your District Engineer or LPA representative. For a map of the districts, please click here.
4. If your notification report for a source is blank, this does not necessarily indicate compliance with all monitoring requirements.
5. These notification reports may not reflect compliance with initial monitoring for newly regulated constituents, or constituents that require special monitoring frequencies. For example, the DDW database is unable to accurately forecast the vulnerable non-volatile synthetic organic chemical (SOC) frequency for large water systems serving over 3,300 people of 2 quarters every 3 years.
5a. For radionuclide compliance monitoring, a gross alpha (GA) particle activity measurement may be substituted for other measurements when the assigned value is less than 5 pCi/L. The assigned value is calculated by adding 0.84 of the counting error (CE) to the gross alpha result (GA + 0.84xCE). If the assigned value is greater than 5 pCi/L, then the water sample must be analyzed for uranium per Section 64442, Article 5, Chapter 15, Division 4, Title 22 of the California Code of Regulations. In addition, if the difference between the assigned value and the uranium measurement [GA + (0.84 x CE) - U] is greater than 5 pCi/L, analysis for Radium-226 and Radium-228 is required. If you have specific questions, contact your DDW District Office.
6. Some Nitrate (as N) results under storet code 00618, will have a result of �N/A� which stands for �Not Applicable.� This stems from the change in regulation requiring that all nitrate sampling be reported as Nitrate (as N) starting January 1, 2016. Prior nitrate sampling was reported as Nitrate (as NO3). With this change in nitrate reporting requirements, the monitoring schedules have captured the last date of Nitrate (as NO3) sampling and applied it to Nitrate (as N) in determining the next due date [unless there have been Nitrate (as N) samples collected]. The Nitrate (as NO3) result, however, does not carry over to Nitrate (as N) which is why there may be a notation in the �Constituent Identification� column to reference storet code 71850 for the last nitrate result. In these instances, the �Constituent Identification� column will say, �NITRATE (as N) � [see 71850].� Any questions should be referred to your District Engineer.  
Test Legends:
  • PS Code = Primary Station Code; used by laboratories to upload water quality data
  • Old PS Code = (Water System Number)-(Sample Point ID)
  • New PS Code = (Water System Number)_(Facility ID)_(Sampling Point ID) to be used by laboratories to upload water quality data when CLIP (California Laboratory Intake Portal) is implemented
  • Facility Status: A = Active; P = Proposed
  • Certain PS Codes have been removed from this table as they are not intended to have water quality data electronically reported. As an example, a water system may have a PS Code to represent Well 01 and another PS Code to represent Well 01 Chlorination. However, water quality data should only be reported to the PS Code for Well 01. The PS Code for Well 01 Chlorination would be removed from the list to avoid confusion in uploading data. If you notice that a PS Code is missing from the list that may be needed for uploading water quality data, please contact your District Office or Local County Primacy Agency.

Click to hide / show columns: Old PS Code | New PS Code | Facility ID | Sample Point ID | Sample Point Name | Status


Monitoring Schedules for All Sampling Points
Monitoring Schedule for Individual Sampling Points
Old PS Codes New PS Codes Facility ID Sample Point ID Sample Point Name Status
1910039-001 CA1910039_001_001 001 001 WELL 01B A
1910039-003 CA1910039_003_003 003 003 WELL 01D A
1910039-005 CA1910039_005_005 005 005 WELL 02D A
1910039-006 CA1910039_006_006 006 006 WELL 02E A
1910039-009 CA1910039_009_009 009 009 WELL 08B A
1910039-010 CA1910039_010_010 010 010 WELL 08C A
1910039-011 CA1910039_011_011 011 011 WELL 08D A
1910039-012 CA1910039_012_012 012 012 WELL 08E A
1910039-013 CA1910039_013_013 013 013 WELL 11A A
1910039-014 CA1910039_014_014 014 014 WELL 11B A
1910039-015 CA1910039_015_015 015 015 WELL 11C A
1910039-018 CA1910039_018_018 018 018 WELL B11B A
1910039-023 CA1910039_023_023 023 023 WELL B5B A
1910039-030 CA1910039_030_030 030 030 WELL B7E A
1910039-033 CA1910039_033_033 033 033 WELL B9B A
1910039-036 CA1910039_036_036 036 036 WELL G4A A
1910039-044 CA1910039_044_044 044 044 WELL W06C A
1910039-052 CA1910039_052_052 052 052 RES EFF 1B,1D,1E PFAS/VOC/GWR 4LOG CT A
1910039-053 CA1910039_053_053 053 053 PLANT 2 RESERVOIR EFFL- IX, GWR,4 LOG CT A
1910039-054 CA1910039_054_054 054 054 RES EFF_11B-AS EFF;11A,C-BLD_GWR 4LOG CT A
1910039-061 CA1910039_061_061 061 061 AIR STRIPPING EFFLUENT - WELL 11B A
1910039-062 CA1910039_062_062 062 062 AIR STRIPPING EFFLUENT - WELL B11B A
1910039-064 CA1910039_064_064 064 064 PLANT 8 - EFFL, RESERVOIR - GWR 4 LOG CT A
1910039-066 CA1910039_066_066 066 066 WELL 08F A
1910039-068 CA1910039_068_068 068 068 WELL W06D A
1910039-069 CA1910039_069_069 069 069 WELL B5D A
1910039-070 CA1910039_070_070 070 070 WELL 01E A
1910039-071 CA1910039_071_071 071 071 PLANT W6 RES COMB IX/AOP EFF-GWR,4LOG CT A
1910039-072 CA1910039_073_072 073 072 PLANT 8 AIR STRIPPER INFLUENT A
1910039-073 CA1910039_073_073 073 073 PLANT 8 AIR STRIPPER EFFLUENT A
1910039-076 CA1910039_076_076 076 076 WELL 02F A
1910039-077 CA1910039_077_077 077 077 WELL B5E A
1910039-079 CA1910039_086_079 086 079 PLANT B6 PTA 1 INFLUENT A
1910039-080 CA1910039_086_080 086 080 PLANT B6 PTA 2 INFLUENT A
1910039-081 CA1910039_086_081 086 081 PLANT B6 PTA 3 INFLUENT A
1910039-082 CA1910039_086_082 086 082 PLANT B6 PTA 4 INFLUENT A
1910039-083 CA1910039_086_083 086 083 PLANT B6 PTA 1 EFFLUENT A
1910039-084 CA1910039_086_084 086 084 PLANT B6 PTA 2 EFFLUENT A
1910039-085 CA1910039_086_085 086 085 PLANT B6 PTA 3 EFFLUENT A
1910039-086 CA1910039_086_086 086 086 PLANT B6 PTA 4 EFFLUENT A
1910039-087 CA1910039_087_087 087 087 PLANT B6 COMBINED PTA EFFLUENT A
1910039-092 CA1910039_095_092 095 092 PLANT B6 UV 3 EFFLUENT A
1910039-093 CA1910039_095_093 095 093 PLANT B6 UV 4 EFFLUENT A
1910039-094 CA1910039_095_094 095 094 B6 UV CHANNEL 1 (SP6D) EFF A
1910039-095 CA1910039_095_095 095 095 B6 UV CHANNEL 2 (SP6C) EFF A
1910039-096 CA1910039_096_096 096 096 PLANT B6 COMBINED UV EFF A
1910039-097 CA1910039_097_097 097 097 PLANT B6 RESERVOIR EFFL - GWR, 4 LOG CT A
1910039-099 CA1910039_099_099 099 099 PLANT B6 COMBINED PTA INFLUENT A
1910039-108 CA1910039_108_108 108 108 PLANT G4 GAC-COMBINED EFFLUENT A
1910039-109 CA1910039_109_109 109 109 RES G4-EFFL (ENTRY PT_SYS) -GWR 4 LOG CT A
1910039-100 CA1910039_111_100 111 100 G4 GAC LEAD VESSEL PAIR 01-2ND PORT 50% A
1910039-101 CA1910039_111_101 111 101 PLANT G4 LEAD VESEL PAIR 01-3RD PORT 75% A
1910039-102 CA1910039_111_102 111 102 PLANT G4 GAC LEAD VESSEL PAIR 01-EFLUENT A
1910039-103 CA1910039_111_103 111 103 PLANT G4 GAC LAG VESSEL PAIR 01-EFFLUENT A
1910039-104 CA1910039_111_104 111 104 G4 GAC LEAD VESSEL PAIR 02-2ND PORT 50% A
1910039-105 CA1910039_111_105 111 105 G4 GAC LEAD VESSEL PAIR 02-3RD PORT 75% A
1910039-106 CA1910039_111_106 111 106 G4 GAC LEAD VESSEL PAIR 02-EFFLUENT A
1910039-107 CA1910039_111_107 111 107 G4 GAC LAG VESSEL PAIR 02-EFFLUENT A
1910039-110 CA1910039_111_110 111 110 G4 GAC LEAD VESSEL PAIR 01-1ST PORT 25% A
1910039-111 CA1910039_111_111 111 111 G4 GAC LEAD VESSEL PAIR 02-1ST PORT 25% A
1910039-112 CA1910039_112_112 112 112 WELL B25A A
1910039-113 CA1910039_113_113 113 113 WELL B25B A
1910039-114 CA1910039_114_114 114 114 WELL B26A A
1910039-115 CA1910039_115_115 115 115 WELL B26B A
1910039-116 CA1910039_116_116 116 116 WELL B24B A
1910039-117 CA1910039_117_117 117 117 WELL B24A A
1910039-118 CA1910039_118_118 118 118 PLANT 8 LPGAC - COMBINED EFFLUENT A
1910039-119 CA1910039_154_119 154 119 PLANT 8 LPGAC A1-50 PERCENT PORT A
1910039-120 CA1910039_154_120 154 120 PLANT 8 LPGAC A2-50 PERCENT PORT A
1910039-121 CA1910039_154_121 154 121 PLANT 8 LPGAC A3-50 PERCENT PORT A
1910039-122 CA1910039_154_122 154 122 PLANT 8 LPGAC A4-50 PERCENT PORT A
1910039-123 CA1910039_154_123 154 123 PLANT 8 LPGAC A5-50 PERCENT PORT A
1910039-124 CA1910039_154_124 154 124 PLANT 8 LPGAC A6-50 PERCENT PORT A
1910039-125 CA1910039_154_125 154 125 PLANT 8 LPGAC A1-75 PERCENT PORT A
1910039-126 CA1910039_154_126 154 126 PLANT 8 LPGAC A2-75 PERCENT PORT A
1910039-127 CA1910039_154_127 154 127 PLANT 8 LPGAC A3-75 PERCENT PORT A
1910039-128 CA1910039_154_128 154 128 PLANT 8 LPGAC A4-75 PERCENT PORT A
1910039-129 CA1910039_154_129 154 129 PLANT 8 LPGAC A5-75 PERCENT PORT A
1910039-130 CA1910039_154_130 154 130 PLANT 8 LPGAC A6-75 PERCENT PORT A
1910039-131 CA1910039_154_131 154 131 PLANT 8 LPGAC A1-EFFLUENT PORT A
1910039-132 CA1910039_154_132 154 132 PLANT 8 LPGAC A2-EFFLUENT PORT A
1910039-133 CA1910039_154_133 154 133 PLANT 8 LPGAC A3-EFFLUENT PORT A
1910039-134 CA1910039_154_134 154 134 PLANT 8 LPGAC A4-EFFLUENT PORT A
1910039-135 CA1910039_154_135 154 135 PLANT 8 LPGAC A5-EFFLUENT PORT A
1910039-136 CA1910039_154_136 154 136 PLANT 8 LPGAC A6-EFFLUENT PORT A
1910039-137 CA1910039_154_137 154 137 PLANT 8 LPGAC B1-50 PERCENT PORT A
1910039-138 CA1910039_154_138 154 138 PLANT 8 LPGAC B2-50 PERCENT PORT A
1910039-139 CA1910039_154_139 154 139 PLANT 8 LPGAC B3-50 PERCENT PORT A
1910039-140 CA1910039_154_140 154 140 PLANT 8 LPGAC B4-50 PERCENT PORT A
1910039-141 CA1910039_154_141 154 141 PLANT 8 LPGAC B5-50 PERCENT PORT A
1910039-142 CA1910039_154_142 154 142 PLANT 8 LPGAC B6-50 PERCENT PORT A
1910039-143 CA1910039_154_143 154 143 PLANT 8 LPGAC B1-75 PERCENT PORT A
1910039-144 CA1910039_154_144 154 144 PLANT 8 LPGAC B2-75 PERCENT PORT A
1910039-145 CA1910039_154_145 154 145 PLANT 8 LPGAC B3-75 PERCENT PORT A
1910039-146 CA1910039_154_146 154 146 PLANT 8 LPGAC B4-75 PERCENT PORT A
1910039-147 CA1910039_154_147 154 147 PLANT 8 LPGAC B5-75 PERCENT PORT A
1910039-148 CA1910039_154_148 154 148 PLANT 8 LPGAC B6-75 PERCENT PORT A
1910039-149 CA1910039_154_149 154 149 PLANT 8 LPGAC B1-EFFLUENT PORT A
1910039-150 CA1910039_154_150 154 150 PLANT 8 LPGAC B2-EFFLUENT PORT A
1910039-151 CA1910039_154_151 154 151 PLANT 8 LPGAC B3-EFFLUENT PORT A
1910039-152 CA1910039_154_152 154 152 PLANT 8 LPGAC B4-EFFLUENT PORT A
1910039-153 CA1910039_154_153 154 153 PLANT 8 LPGAC B5-EFFLUENT PORT A
1910039-154 CA1910039_154_154 154 154 PLANT 8 LPGAC B6-EFFLUENT PORT A
1910039-155 CA1910039_155_155 155 155 PLANT B24 RESERVOIR -GWR 4 LOG CT A
1910039-156 CA1910039_156_156 156 156 PLANT B5-LPGAC-COMBINED INF (SP-2) A
1910039-157 CA1910039_180_157 180 157 PLANT B5-LPGAC VESSEL 1-LEAD EFF (SP-3A) A
1910039-158 CA1910039_180_158 180 158 PLANT B5-LPGAC VESSEL 2-LEA EFF (SP-3B) A
1910039-159 CA1910039_180_159 180 159 PLANT B5-LPGAC VESSEL 3-LEAD EFF (SP-3C) A
1910039-160 CA1910039_180_160 180 160 PLANT B5-LPGAC VESSEL 4-LEAD EFF (SP-3D) A
1910039-161 CA1910039_180_161 180 161 PLANT B5-LPGAC VESSEL 5-LEAD EFF (SP-3E) A
1910039-162 CA1910039_180_162 180 162 PLANT B5-LPGAC VESSEL 6-LEAD EFF (SP-3F) A
1910039-163 CA1910039_180_163 180 163 PLANT B5-LPGAC VESSEL 7-LEAD EFF (SP-3G) A
1910039-164 CA1910039_180_164 180 164 PLANT B5-LPGAC VESSEL 8-LEAD EFF (SP-3H) A
1910039-165 CA1910039_180_165 180 165 PLANT B5-LPGAC-VESSEL 1 LAG 50% (SP-4A) A
1910039-166 CA1910039_180_166 180 166 PLANT B5-LPGAC-VESSEL 2 LAG 50% (SP-4B) A
1910039-167 CA1910039_180_167 180 167 PLANT B5-LPGAC VESSEL 3-LAG 50% (SP-4C) A
1910039-168 CA1910039_180_168 180 168 PLANT B5-LPGAC VESSEL 4-LAG 50% (SP-4D) A
1910039-169 CA1910039_180_169 180 169 PLANT B5-LPGAC VESSEL 5-LAG 50% (SP-4E) A
1910039-170 CA1910039_180_170 180 170 PLANT B5-LPGAC VESSEL 6-LAG 50% (SP-4F) A
1910039-171 CA1910039_180_171 180 171 PLANT B5-LPGAC VESSEL 7-LAG 50% (SP-4G) A
1910039-172 CA1910039_180_172 180 172 PLANT B5-LPGAC VESSEL 8-LAG 50% (SP-4H) A
1910039-173 CA1910039_180_173 180 173 PLANT B5-LPGAC VESSEL 1-LAG EFF (SP-5A) A
1910039-174 CA1910039_180_174 180 174 PLANT B5-LPGAC VESSEL 2-LAG EFF (SP-5B) A
1910039-175 CA1910039_180_175 180 175 PLANT B5-LPGAC VESSEL 3-LAG EFF (SP-5C) A
1910039-176 CA1910039_180_176 180 176 PLANT B5-LPGAC VESSEL 4-LAG EFF (SP-5D) A
1910039-177 CA1910039_180_177 180 177 PLANT B5-LPGAC VESSEL 5-LAG EFF (SP-5E) A
1910039-178 CA1910039_180_178 180 178 PLANT B5-LPGAC VESSEL 6-LAG EFF (SP-5F) A
1910039-179 CA1910039_180_179 180 179 PLANT B5-LPGAC VESSEL 7-LAG EFF (SP-5G) A
1910039-180 CA1910039_180_180 180 180 PLANT B5-LPGAC VESSEL 8-LAG EFF (SP-5H) A
1910039-181 CA1910039_181_181 181 181 PLANT B5-LPGAC-COMBINED EFFLUENT (SP-6) A
1910039-182 CA1910039_197_182 197 182 PLANT B5-IX VESSEL 1-LEAD EFF (SP-7A) A
1910039-183 CA1910039_197_183 197 183 PLANT B5-IX VESSEL 2-LEAD EFF (SP-7B) A
1910039-184 CA1910039_197_184 197 184 PLANT B5-IX VESSEL 3-LEAD EFF (SP-7C) A
1910039-185 CA1910039_197_185 197 185 PLANT B5-IX VESSEL 4-LEAD EFF (SP-7D) A
1910039-186 CA1910039_197_186 197 186 PLANT B5-IX VESSEL 5-LEAD EFF (SP-7E) A
1910039-187 CA1910039_197_187 197 187 PLANT B5-IX VESSEL 6-LEAD EFF (SP-7F) A
1910039-188 CA1910039_197_188 197 188 PLANT B5-IX VESSEL 7-LEAD EFF (SP-7G) A
1910039-189 CA1910039_197_189 197 189 PLANT B5-IX VESSEL 8-LEAD EFF (SP-7H) A
1910039-190 CA1910039_197_190 197 190 PLANT B5-IX VESSEL 1-LAG EFF (SP-9A) A
1910039-191 CA1910039_197_191 197 191 PLANT B5-IX VESSEL 2-LAG EFF (SP-9B) A
1910039-192 CA1910039_197_192 197 192 PLANT B5-IX VESSEL 3-LAG EFF (SP-9C) A
1910039-193 CA1910039_197_193 197 193 PLANT B5-IX VESSEL 4-LAG EFF (SP-9D) A
1910039-194 CA1910039_197_194 197 194 PLANT B5-IX VESSEL 5-LEAD EFF (SP-9E) A
1910039-195 CA1910039_197_195 197 195 PLANT B5-IX VESSEL 6-LAG EFF (SP-9F) A
1910039-196 CA1910039_197_196 197 196 PLANT B5-IX VESSEL 7-LAG EFF (SP-9G) A
1910039-197 CA1910039_197_197 197 197 PLANT B5-IX VESSEL 8-LAG EFF (SP-9H) A
1910039-198 CA1910039_198_198 198 198 PLANT B5-IX COMBINED EFFLUENT (SP-10) A
1910039-199 CA1910039_200_199 200 199 PLANT B5-UVPHOX TRAIN 1 EFFLUENT(SP-11A) A
1910039-200 CA1910039_200_200 200 200 PLANT B5-UVPHOX TRAIN 2 EFF (SP-11B) A
1910039-201 CA1910039_201_201 201 201 PLANT B5-UVPHOX COMBINED EFF (SP-12) A
1910039-202 CA1910039_202_202 202 202 PLANT B5-RES EFFL (SP-13) -GWR 4 LOG CT A
1910039-204 CA1910039_216_204 216 204 PLANT B6 - IX-CLO4-A LEAD EFFLUENT A
1910039-205 CA1910039_216_205 216 205 PLANT B6 - IX-CLO4-B LEAD EFFLUENT A
1910039-206 CA1910039_216_206 216 206 PLANT B6 - IX-CLO4-C LEAD EFFLUENT A
1910039-207 CA1910039_216_207 216 207 PLANT B6 - IX-CLO4-D LEAD EFFLUENT A
1910039-208 CA1910039_216_208 216 208 PLANT B6 - IX-CLO4-E LEAD EFFLUENT A
1910039-209 CA1910039_216_209 216 209 PLANT B6 - IX-CLO4-F LEAD EFFLUENT A
1910039-210 CA1910039_216_210 216 210 PLANT B6 - IX-CLO4-A LAG EFFLUENT A
1910039-211 CA1910039_216_211 216 211 PLANT B6 - IX-CLO4-B LAG EFFLUENT A
1910039-212 CA1910039_216_212 216 212 PLANT B6 - IX-CLO4-C LAG EFFLUENT A
1910039-213 CA1910039_216_213 216 213 PLANT B6 - IX-CLO4-D LAG EFFLUENT A
1910039-214 CA1910039_216_214 216 214 PLANT B6 - IX-CLO4-E LAG EFFLUENT A
1910039-215 CA1910039_216_215 216 215 PLANT B6 - IX-CLO4-F LAG EFFLUENT A
1910039-216 CA1910039_216_216 216 216 PLANT B6 - IX-CLO4-COMBINED EFFLUENT A
1910039-217 CA1910039_221_217 221 217 PLANT B6 - IX-NO3 - VESSEL 101 EFFLUENT A
1910039-218 CA1910039_221_218 221 218 PLANT B6 - IX-NO3 - VESSEL 201 EFFLUENT A
1910039-219 CA1910039_221_219 221 219 PLANT B6 - IX-NO3 - VESSEL 301 EFFLUENT A
1910039-220 CA1910039_221_220 221 220 PLANT B6 - IX-NO3 - COMBINED EFFLUENT A
1910039-221 CA1910039_221_221 221 221 PLANT B6 - IX-NO3 - FINAL EFFLUENT A
1910039-222 CA1910039_222_222 222 222 PLANT B6 - FIRST RESERVOIR EFFLUENT A
1910039-224 CA1910039_224_224 224 224 WELL 11D A
1910039-226 CA1910039_232_226 232 226 PLANT W6 - IX VESSEL 170 - LEAD A
1910039-227 CA1910039_232_227 232 227 PLANT W6 - IX VESSEL 171 - LEAD A
1910039-228 CA1910039_232_228 232 228 PLANT W6 - IX VESSEL 172 - LEAD A
1910039-229 CA1910039_232_229 232 229 PLANT W6 - IX VESSEL 170 - LAG A
1910039-230 CA1910039_232_230 232 230 PLANT W6 - IX VESSEL 171 - LAG A
1910039-231 CA1910039_232_231 232 231 PLANT W6 - IX VESSEL 172 - LAG A
1910039-232 CA1910039_232_232 232 232 PLANT W6 - COMBINED IX EFFLUENT A
1910039-233 CA1910039_236_233 236 233 PLANT W6 - TRAIN A EFFLUENT A
1910039-234 CA1910039_236_234 236 234 PLANT W6 - TRAIN B EFFLUENT A
1910039-235 CA1910039_236_235 236 235 PLANT W6 - TRAIN C EFFLUENT A
1910039-236 CA1910039_236_236 236 236 PLANT W6 - AOP-UV-H2O2 COMBINED EFFLUENT A
1910039-237 CA1910039_237_237 237 237 CITY OF ARCADI EMERGENCY INTERCONNECTION A
1910039-238 CA1910039_238_238 238 238 CITY OF MONTEBELLO EMERGENCY INTERCONNEC A
1910039-239 CA1910039_239_239 239 239 CITY OF PICO RIVERA EMERGENCY INTERCONNE A
1910039-240 CA1910039_240_240 240 240 CITY OF PICO RIVERA EMERGENCY INTERCONNE A
1910039-241 CA1910039_241_241 241 241 CITY OF SANTA FE SPR EMERGENCY INTERCONN A
1910039-242 CA1910039_242_242 242 242 SUBURBAN WS-SAN JOSE EMERGENCY INTERCONN A
1910039-243 CA1910039_243_243 243 243 SUBURBAN WS-SAN JOSE EMERGENCY INTERCONN A
1910039-244 CA1910039_244_244 244 244 SUBURBAN WS-SAN JOSE EMERGENCY INTERCONN A
1910039-245 CA1910039_245_245 245 245 SUBURBAN WS-SAN JOSE EMERGENCY INTERCONN A
1910039-246 CA1910039_246_246 246 246 VALLEY COUNTY WD EMERGENCY INTERCONNECTI A
1910039-247 CA1910039_247_247 247 247 CITY OF WHITTIER EMERGENCY INTERCONNECTI A
1910039-248 CA1910039_254_248 254 248 PLANT 2 - IX VESSEL 270 - LEAD A
1910039-249 CA1910039_254_249 254 249 PLANT 2 - IX VESSEL 271 - LEAD A
1910039-250 CA1910039_254_250 254 250 PLANT 2 - IX VESSEL 272 - LEAD A
1910039-251 CA1910039_254_251 254 251 PLANT 2 - IX VESSEL 270 - LAG A
1910039-252 CA1910039_254_252 254 252 PLANT 2 - IX VESSEL 271 - LAG A
1910039-253 CA1910039_254_253 254 253 PLANT 2 - IX VESSEL 272 - LAG A
1910039-254 CA1910039_254_254 254 254 PLANT 2 - COMBINED IX EFFLUENT A
1910039-098 CA1910039_DST_098 DST 098 PLANT B6 SERVICE AREA MAX RESIDENCE TIME A
1910039-203 CA1910039_DST_203 DST 203 PLANT B5 SERVICE AREA MAX RESIDENCE TIME A
1910039-800 CA1910039_DST_800 DST 800 SITE1-53...* A
1910039-801 CA1910039_DST_801 DST 801 SITE2-11...* A
1910039-802 CA1910039_DST_802 DST 802 SITE3-17...* A
1910039-803 CA1910039_DST_803 DST 803 SITE4-10...* A
1910039-804 CA1910039_DST_804 DST 804 SITE5-34...* A
1910039-805 CA1910039_DST_805 DST 805 SITE6-84...* A
1910039-LCR CA1910039_DST_LCR DST LCR Lead and Copper Sample Sites ** A
Old PS Codes Old PS Codes Facility ID Sample Point ID Sample Point Name Status
 
*Please refer to the Stage 2 DBP Monitoring Plan Approval Letter for full sample point names.
**Please use this PS Code for all lead and copper samples.