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Monitoring Schedules (new format)


Water System No. : CA5410016 Federal Type : C
Water System Name : CWS - VISALIA State Type : C
Principal County Served : TULARE Primary Source : GW
Status : A Activity Date : 01-01-1976
Distribution System Classification : D4 Max Treatment Plant Classification : T2

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
5410016-010 CA5410016_010_010 010 010 WELL 07-01 - RAW A
5410016-014 CA5410016_014_014 014 014 WELL 11-02 - BEFORE_GAC-TCP A
5410016-015 CA5410016_015_015 015 015 WELL 12-01 - RAW A
5410016-016 CA5410016_016_016 016 016 WELL 13-01 - BEFORE_GAC-TCP DBCP & PCE A
5410016-017 CA5410016_017_017 017 017 WELL 14-01 - RAW A
5410016-018 CA5410016_018_018 018 018 WELL 15-01 - RAW A
5410016-023 CA5410016_023_023 023 023 WELL 19-01 - BEFORE_GAC-TCP A
5410016-024 CA5410016_024_024 024 024 WELL 20-01 - RAW A
5410016-026 CA5410016_026_026 026 026 WELL 22-01 - RAW A
5410016-027 CA5410016_027_027 027 027 WELL 23-01 - BEFORE_GAC-TCP A
5410016-028 CA5410016_028_028 028 028 WELL 24-01 - RAW A
5410016-029 CA5410016_029_029 029 029 WELL 25-01 - BEFORE_GAC-TCP & PCE A
5410016-030 CA5410016_030_030 030 030 WELL 26-01 - RAW A
5410016-031 CA5410016_031_031 031 031 WELL 27-01 - BEFORE_GAC-TCP A
5410016-035 CA5410016_035_035 035 035 WELL 30-01 - RAW A
5410016-036 CA5410016_036_036 036 036 WELL 31-01 A
5410016-037 CA5410016_037_037 037 037 WELL 32-01 - BEFORE_GAC-TCP & PCE A
5410016-040 CA5410016_040_040 040 040 WELL 34-01 - BEFORE_GAC-TCP A
5410016-043 CA5410016_043_043 043 043 WELL 36-01 - RAW A
5410016-044 CA5410016_044_044 044 044 WELL 37-01 - RAW A
5410016-045 CA5410016_045_045 045 045 WELL 38-01 - RAW A
5410016-046 CA5410016_046_046 046 046 WELL 39-01 - RAW A
5410016-047 CA5410016_047_047 047 047 WELL 40-01 - BEFORE_GAC-TCP A
5410016-048 CA5410016_048_048 048 048 WELL 41-01 - BEFORE_GAC-TCP A
5410016-049 CA5410016_049_049 049 049 WELL 79-01 - AFTER_GAC-TCP A
5410016-053 CA5410016_053_053 053 053 WELL 45-01 - RAW A
5410016-054 CA5410016_054_054 054 054 WELL 46-01 - RAW A
5410016-055 CA5410016_055_055 055 055 WELL 47-01 - RAW A
5410016-056 CA5410016_056_056 056 056 WELL 48-01 - RAW A
5410016-057 CA5410016_057_057 057 057 WELL 49-01 - RAW A
5410016-058 CA5410016_058_058 058 058 WELL 50-01 - RAW A
5410016-059 CA5410016_059_059 059 059 WELL 51-01 - RAW A
5410016-060 CA5410016_060_060 060 060 WELL 52-01 - RAW A
5410016-061 CA5410016_061_061 061 061 WELL 53-01 - RAW A
5410016-064 CA5410016_064_064 064 064 WELL 56-01 - RAW A
5410016-065 CA5410016_065_065 065 065 WELL 57-01 A
5410016-066 CA5410016_066_066 066 066 WELL 57-02 A
5410016-067 CA5410016_067_067 067 067 WELL 58-01 A
5410016-069 CA5410016_069_069 069 069 WELL 61-01 - RAW A
5410016-070 CA5410016_070_070 070 070 WELL 62-01 - RAW A
5410016-076 CA5410016_076_076 076 076 WELL 69-01 - BEFORE_GAC-PFAS & TCE A
5410016-077 CA5410016_077_077 077 077 WELL 77-01 - AFTER_GAC-PFOA/PFOS A
5410016-080 CA5410016_080_080 080 080 WELL 70-01 - RAW A
5410016-081 CA5410016_081_081 081 081 WELL 64-01 - RAW A
5410016-087 CA5410016_087_087 087 087 WELL 77-01 - BEFORE_GAC-PFOA/PFOS A
5410016-088 CA5410016_088_088 088 088 WELL 13-01 - AFTER_GAC-TCP DBCP & PCE A
5410016-089 CA5410016_089_089 089 089 WELL 72-01 - RAW A
5410016-090 CA5410016_090_090 090 090 WELL 78-01 - RAW A
5410016-091 CA5410016_091_091 091 091 WELL 79-01 - BEFORE_GAC-TCP A
5410016-092 CA5410016_092_092 092 092 WELL 80-01 - RAW A
5410016-093 CA5410016_093_093 093 093 WELL 81-01 - RAW A
5410016-094 CA5410016_094_094 094 094 WELL 82-01 - BEFORE_GAC-TCP A
5410016-098 CA5410016_098_098 098 098 WELL 91-01 - RAW A
5410016-118 CA5410016_118_118 118 118 WELL 41-01 - AFTER_GAC-TCP A
5410016-119 CA5410016_119_119 119 119 WELL 40-01 - AFTER_GAC-TCP A
5410016-124 CA5410016_124_124 124 124 WELL 34-01 - AFTER_GAC-TCP A
5410016-125 CA5410016_125_125 125 125 WELL 32-01 - AFTER_GAC-TCP & PCE A
5410016-128 CA5410016_128_128 128 128 WELL 27-01 - GAC_EFF-TCP A
5410016-130 CA5410016_130_130 130 130 WELL 25-01 - AFTER_GAC-TCP & PCE A
5410016-132 CA5410016_132_132 132 132 WELL 23-01 - AFTER_GAC-TCP A
5410016-136 CA5410016_136_136 136 136 WELL 19-01 - AFTER_GAC-TCP A
5410016-142 CA5410016_142_142 142 142 WELL 11-02 - AFTER_GAC-TCP A
5410016-147 CA5410016_147_147 147 147 WELL 82-01 - GAC_EFF-TCP A
5410016-154 CA5410016_154_154 154 154 WELL 16-02 - BEFORE_GAC-TCP A
5410016-155 CA5410016_155_155 155 155 WELL 16-02 - AFTER_GAC-TCP A
5410016-156 CA5410016_156_156 156 156 WELL 83-01 - BEFORE _GAC-TCP A
5410016-158 CA5410016_158_158 158 158 WELL 93-01 - RAW A
5410016-159 CA5410016_159_159 159 159 WELL 60-01 - RAW A
5410016-161 CA5410016_161_161 161 161 WELL 83-01 - AFTER_GAC-TCP A
5410016-166 CA5410016_166_166 166 166 WELL 55-02 - RAW A
5410016-167 CA5410016_167_167 167 167 WELL 94-01 - RAW A
5410016-171 CA5410016_171_171 171 171 WELL 69-01 - AFTER_GAC-PFAS & VOC A
5410016-178 CA5410016_178_178 178 178 WELL 33-02 (OAKRCH) A
5410016-179 CA5410016_179_179 179 179 WELL 42-01 - RAW (OAKRCH) A
5410016-182 CA5410016_182_182 182 182 WELL 95-01 - BEFORE_GAC-TCP A
5410016-183 CA5410016_183_183 183 183 WELL 95-01 - AFTER_GAC-TCP A
5410016-185 CA5410016_185_185 185 185 WELL 97-01 - RAW A
5410016-187 CA5410016_187_187 187 187 EMG INTERTIE - TULARE CCC 5401039 A
5410016-904 CA5410016_DST_904 DST 904 ST2S5-26...* A
5410016-905 CA5410016_DST_905 DST 905 ST2S6-12...* A
5410016-LCR CA5410016_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.