OHA Drinking Water Services
OR41
PWS ID: 92641 ---- USFS TIMBERLINE LODGE 1
System Information     Schedule Counts
Status:  Active
System Type:  Non-transient Non-community
Population Served:  1,500		 Active:  8     Show Only Active
Inactive:  6  Show Inactive
Expired:  26
                     Show All

Routine Sampling Schedules For Chemicals
Facility
ID		 Name Status Test Group Samples
Required		    Sampling
Interval		 Start End    Notes
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER20  6 Months07/01/2024Open
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP1  Yearly01/01/2017OpenCollect one dual sample set at maintenance office sink in May.
EP-A EP FOR HORIZONTAL WELLAARSENIC1  9 Years01/01/2020Open
EP-A EP FOR HORIZONTAL WELLAIOC1  9 Years01/01/2020Open
EP-A EP FOR HORIZONTAL WELLANITRATE1  Yearly01/01/2020Open
EP-A EP FOR HORIZONTAL WELLANITRITE1  9 Years01/01/2020Open
EP-A EP FOR HORIZONTAL WELLASOC1  3 Years01/01/2020Open
EP-A EP FOR HORIZONTAL WELLAVOLATILE ORGANICS1  3 Years01/01/2020Open
Expired Schedules
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  3 Years01/01/201112/31/2013Sample between June 1 and September 30
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  Yearly01/01/200412/31/2010Sample between June 1 and Sept. 30.
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  3 Years01/01/200206/30/2014
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  3 Years01/01/201912/31/2020Collect samples between June 1 and September 30 at cold water, drinking water taps every third year.
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER10  6 Months07/01/201406/30/2016
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER10  6 Months07/01/202109/30/2023
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER10  Yearly01/01/201712/31/2018Collect samples between June 1 and September 30.
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  Yearly01/01/202406/30/2024
DIST-ADISTRIBUTION SYSTEMASTAGE 2 DBP2  Yearly01/01/201412/31/2016Sample in May
EP-AEP FOR HORIZONTAL WELLAARSENIC1  3 Years01/01/200212/31/2010
EP-AEP FOR HORIZONTAL WELLAARSENIC1  9 Years01/01/201112/31/2019Schedule reflects monitoring reduction granted.
EP-AEP FOR HORIZONTAL WELLADI(2-ETHYLHEXYL) PHTHALATE 1  Quarterly01/01/201409/30/2016
EP-AEP FOR HORIZONTAL WELLADI(2-ETHYLHEXYL) PHTHALATE 1  Yearly01/01/201712/31/2017Annual monitoring unless a waiver
EP-AEP FOR HORIZONTAL WELLAIOC1  3 Years01/01/200212/31/2010
EP-AEP FOR HORIZONTAL WELLAIOC1  9 Years01/01/201112/31/2019Schedule reflects monitoring reduction granted.
EP-AEP FOR HORIZONTAL WELLANITRATE1  Yearly01/01/200212/31/2019
EP-AEP FOR HORIZONTAL WELLANITRITE1  3 Years01/01/200212/31/2010
EP-AEP FOR HORIZONTAL WELLANITRITE1  9 Years01/01/201112/31/2019Schedule reflects monitoring reduction granted.
EP-AEP FOR HORIZONTAL WELLASOC1  3 Years01/01/200212/31/2019
EP-AEP FOR HORIZONTAL WELLAVOLATILE ORGANICS1  3 Years01/01/200212/31/2019
EP-BEP FOR SURFACE WATER PONDIARSENIC1  Quarterly01/01/202003/31/2020
EP-BEP FOR SURFACE WATER PONDIIOC1  Quarterly01/01/202003/31/2020
EP-BEP FOR SURFACE WATER PONDINITRATE1  Quarterly01/01/202003/31/2020
EP-BEP FOR SURFACE WATER PONDINITRITE1  Quarterly01/01/202003/31/2020
EP-BEP FOR SURFACE WATER PONDISOC1  Quarterly01/01/202003/31/2020
EP-BEP FOR SURFACE WATER PONDIVOLATILE ORGANICS1  Quarterly01/01/202003/31/2020

More information for this water system: SDWIS ID 3164
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