OHA Drinking Water Services
OR41
PWS ID: 01564 ---- LAKESIDE MOBILE HOME PARK (A)

See also: Coliform 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
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes6 Months 01/01/2026 - 06/30/2026 94 5 incomplete09/29/2025
DIST-A  DISTRIBUTION SYSTEM STAGE 2 IDSE notesYearly 01/01/2026 - 12/31/2026 278 2 incomplete
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP FOR WELL #3 ARSENIC  Quarterly 01/01/2026 - 03/31/2026 3 1 incomplete06/19/2025
EP-A  EP FOR WELL #3 IOC  3 Years 01/01/2026 - 12/31/2028 1,009 1 incomplete12/17/2024
EP-A  EP FOR WELL #3 NITRATE  Yearly 01/01/2026 - 12/31/2026 278 1 incomplete04/21/2025
EP-A  EP FOR WELL #3 NITRITE  3 Years 01/01/2026 - 12/31/2028 1,009 1 incomplete12/17/2024
EP-A  EP FOR WELL #3 PFAS notes6 Months 01/01/2026 - 06/30/2026 94 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELL #3 RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,200 1 incomplete04/21/2025
EP-A  EP FOR WELL #3 RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,200 1 incomplete04/21/2025
EP-A  EP FOR WELL #3 RAD - URANIUM  9 Years 01/01/2026 - 12/31/2034 3,200 1 incomplete04/21/2025
EP-A  EP FOR WELL #3 SOC  Yearly 01/01/2026 - 12/31/2026 278 1 incomplete03/26/2025
EP-A  EP FOR WELL #3 VOLATILE ORGANICS  Yearly 01/01/2026 - 12/31/2026 278 1 incomplete03/26/2025

6  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
EP-A  EP FOR WELL #3RAD - GROSS ALPHA  Quarterly04/01/202412/31/20241
EP-A  EP FOR WELL #3RAD - RADIUM 226/228  Quarterly04/01/202412/31/20241
EP-A  EP FOR WELL #3RAD - URANIUM  Quarterly04/01/202412/31/20241
POU-12  POU FOR ARSENIC REMOVALARSENIC  Quarterly01/01/202512/31/202512Collect 12 samples quarterly.
POU-12  POU FOR ARSENIC REMOVALARSENIC  Quarterly04/01/202406/30/202412Collect samples from all POU units quarterly
POU-12  POU FOR ARSENIC REMOVALARSENIC  Quarterly07/01/202412/31/20244Collect samples from rotating 1/3 POU units quarterly

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