OHA Drinking Water Services
OR41
PWS ID: 00610 ---- TIERRA DEL MAR WATER CO

See also: Coliform Schedules  ::  LT2 Schedules

Chemical Sampling Schedule Status
Facility
ID
Analyte or Group   Sampling
Interval
Monitoring Period Days
Until
End
Samples
Required
Samples
Received
Last
Sample
Date
Start End
CH-A  COMMON HEADER FOR WTP-ATOTAL ORGANIC CARBON Quarterly01/01/2026 - 03/31/2026 49 1 incomplete 09/16/2024
DIST-A  DISTRIBUTION SYSTEM DBP2 HAA5 ONLY notesYearly 01/01/2026 - 12/31/2026 324 1 incomplete09/18/2025
 Seasonal sampling period:  09/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM DBP2 TTHM ONLY notesYearly 01/01/2026 - 12/31/2026 324 1 incomplete09/18/2025
 Seasonal sampling period:  09/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2027 - 12/31/2027   5 09/28/2022
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR BELTZ CREEK WTP ARSENIC notes9 Years 01/01/2020 - 12/31/2028 1,055 1 incomplete12/08/2019
EP-A  EP FOR BELTZ CREEK WTP IOC notes9 Years 01/01/2020 - 12/31/2028 1,055 1 incomplete12/08/2019
EP-A  EP FOR BELTZ CREEK WTP NITRATE  Yearly 01/01/2026 - 12/31/2026 324 1 incomplete11/09/2025
EP-A  EP FOR BELTZ CREEK WTP NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,055 1 incomplete12/08/2019
EP-A  EP FOR BELTZ CREEK WTP RAD - GROSS ALPHA notes9 Years 01/01/2026 - 12/31/2034 3,246 1 incomplete09/06/2016
EP-A  EP FOR BELTZ CREEK WTP RAD - RADIUM 226/228notes9 Years 01/01/2026 - 12/31/2034 3,246 1 incomplete09/06/2016
EP-A  EP FOR BELTZ CREEK WTP RAD - URANIUM notes9 Years 01/01/2026 - 12/31/2034 3,246 1 incomplete09/06/2016
EP-A  EP FOR BELTZ CREEK WTP SOC  3 Years 01/01/2026 - 12/31/2028 1,055 1 incomplete12/05/2022
EP-A  EP FOR BELTZ CREEK WTP VOLATILE ORGANICS  Yearly 01/01/2026 - 12/31/2026 324 1 incomplete09/16/2024

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More information for this water system: SDWIS ID 3982

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