OHA Drinking Water Services
OR41
PWS ID: 00668 ---- ROCKWOOD PUD
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  65,443		 Active:  11     Show Only Active
Inactive:  14
Expired:  30  Show Expired
                     Show All

Routine Sampling Schedules For Chemicals
Facility
ID		 Name Status Test Group Samples
Required		    Sampling
Interval		 Start End    Notes
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER30  Yearly01/01/2024OpenSample between June 1 and Sept. 30
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP8  Quarterly01/01/2024OpenSample in Feb, May, Aug & Nov
EP-C EP FOR TREATED CASCADE WELLSAARSENIC1  3 Years01/01/2011Open
EP-C EP FOR TREATED CASCADE WELLSAIOC1  3 Years01/01/2011Open
EP-C EP FOR TREATED CASCADE WELLSANITRATE1  Yearly01/01/2011Open
EP-C EP FOR TREATED CASCADE WELLSANITRITE1  3 Years01/01/2011Open
EP-C EP FOR TREATED CASCADE WELLSARAD - GROSS ALPHA1  9 Years01/01/2014OpenSchedule reflects monitoring reduction granted.
EP-C EP FOR TREATED CASCADE WELLSARAD - RADIUM 226/2281  9 Years01/01/2014OpenSchedule reflects monitoring reduction granted.
EP-C EP FOR TREATED CASCADE WELLSARAD - URANIUM1  9 Years01/01/2014OpenSchedule reflects monitoring reduction granted.
EP-C EP FOR TREATED CASCADE WELLSASOC2  3 Years01/01/2014Open2 consecutive quarterly samples.
EP-C EP FOR TREATED CASCADE WELLSAVOLATILE ORGANICS1  3 Years01/01/2014OpenSchedule reflects monitoring reduction granted.
Inactive Facility Schedules
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)IARSENIC1  9 Years01/01/201112/31/2016Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)IARSENIC1  Yearly01/01/200612/31/2010
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)IIOC1  9 Years01/01/201112/31/2016Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)IIOC1  Yearly01/01/200612/31/2010
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)INITRATE1  Yearly01/01/200510/24/2017
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)INITRITE1  3 Years01/01/200612/31/2007
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)INITRITE1  3 Years01/01/200812/31/2010
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)INITRITE1  9 Years01/01/201112/31/2016Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)IRAD - GROSS ALPHA1  6 Years01/01/200812/31/2013
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)IRAD - RADIUM 226/2281  9 Years01/01/200812/31/2013
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)IRAD - URANIUM1  6 Years01/01/200812/31/2013
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)ISOC2  3 Years01/01/200612/31/20072 consecutive qtrly samples
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)ISOC2  3 Years01/01/200812/31/20162 consecutive qtrly samples
EP-BEP FOR CASCADE WELLS & PWB (BLENDED)IVOLATILE ORGANICS1  Yearly01/01/200610/24/2017

More information for this water system: SDWIS ID 4107
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