OHA Drinking Water Services
OR41
PWS ID: 05426 ---- CHEHALEM TERRACE WATER COMPANY
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  30		 Active:  2     Show Only Active
Inactive:  0
Expired:  2

Routine Sampling Schedules For Chemicals
Facility
ID		 Name Status Test Group Samples
Required		    Sampling
Interval		 Start End    Notes
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER5  3 Years01/01/2019OpenSample between June 1 and Sept 30
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP1  Yearly01/01/2020OpenCollect samples at 2DBP-01 (3713 College) in August
Expired Schedules
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  6 Months07/01/201706/30/2018
DIST-ADISTRIBUTION SYSTEMASTAGE 2 IDSE2  Yearly01/01/201712/31/2019Collect two samples in August, one sample near the master meter and one sample where TTHMs are expected to be high.

More information for this water system: SDWIS ID 4702
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