OHA Drinking Water Services
OR41
PWS ID: 05998 ---- WESTRIDGE SUBDIVISION
Single Chemical Schedule

Return to Chemical Schedule Details

Facility
ID
Facility Name Analyte
Code
Analyte Sampling
Interval
Monitoring
Period
Start
Monitoring
Period
Due Date
Days
Until
Due
Samples
Required
Samples
Received
Last
Sample
Date
Seasonal Sampling
Period
EP-A EP FOR WELL 1074 ANTIMONY, TOTAL 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1010 BARIUM 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1075 BERYLLIUM, TOTAL 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1015 CADMIUM 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1020 CHROMIUM 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1024 CYANIDE 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1025 FLUORIDE 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1035 MERCURY 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1036 NICKEL 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1045 SELENIUM 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1052 SODIUM 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022
EP-A EP FOR WELL 1085 THALLIUM, TOTAL 9 Years1/1/2026 - 12/31/2034 3210 1 0 4/12/2022