OHA Drinking Water Services
OR41
PWS ID: 00821 ---- SILETZ, CITY OF
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  1,264		 Active:  15     Show Only Active
Inactive:  0
Expired:  7

Routine Sampling Schedules For Chemicals
Facility
ID		 Name Status Test Group Samples
Required		    Sampling
Interval		 Start End    Notes
CH-A COMMON HEADER FOR WTP-AATOC & ALKALINITY1  Quarterly04/01/2007OpenSchedule reflects monitoring reduction granted.
DIST-A Distribution SystemAASBESTOS, DIST1  9 Years01/01/2011Open
DIST-A Distribution SystemADBP2 HAA5 ONLY1  Yearly01/01/2015OpenSample in October at 2DBP-02
DIST-A Distribution SystemADBP2 TTHM ONLY1  Yearly01/01/2015OpenSample in October at 2DBP-01
DIST-A Distribution SystemALEAD & COPPER10  3 Years01/01/2002OpenSample Between June 1st and Sept 30th
EP-A EP FOR SILETZ RIVERAARSENIC1  9 Years01/01/2011Open
EP-A EP FOR SILETZ RIVERAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR SILETZ RIVERANITRATE1  Yearly01/01/2002Open
EP-A EP FOR SILETZ RIVERANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR SILETZ RIVERARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-A EP FOR SILETZ RIVERARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-A EP FOR SILETZ RIVERARAD - URANIUM1  9 Years01/01/2008Open
EP-A EP FOR SILETZ RIVERASOC1  3 Years01/01/2002Open
EP-A EP FOR SILETZ RIVERAVOLATILE ORGANICS1  Yearly01/01/2002Open
WTP-A TP FOR SILETZ RIVERATOC & ALKALINITY1  Quarterly01/01/2015Open
Expired Schedules
CH-ACOMMON HEADER FOR WTP-AATOTAL ORGANIC CARBON1  Monthly01/01/200403/31/2007Raw Water TOC Only Required for Reduction in DBP Monitoring
DIST-ADistribution SystemADBP2 HAA5 ONLY1  Quarterly10/01/201312/31/2014Sample in Oct, Jan, Apr, and July at #2 CAMP 12 LOOP
DIST-ADistribution SystemADBP2 TTHM ONLY1  Quarterly10/01/201312/31/2014Sample in Oct, Jan, Apr, and July at #1 WWTP
DIST-ADistribution SystemAHAA5 & TTHM1  Quarterly01/01/200412/31/2006Schedule Reflects 1 RT Sample Per QT Per WTP
DIST-ADistribution SystemAHAA5 & TTHM1  Yearly01/01/200709/30/2013Sample between June 1 and Sept. 30. Monioring reduction granted.
EP-AEP FOR SILETZ RIVERAARSENIC1  Yearly01/01/200212/31/2009
SRC-ABSILETZ RIVERACYANOTOXINS1  2 Weeks07/15/201801/24/2019

More information for this water system: SDWIS ID 3993
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