OHA Drinking Water Services
OR41
PWS ID: 00302 ---- SOUTH COAST WATER COMPANY
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  200
 Active:  12     Show Only Active
Inactive:  1
Expired:  8  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 & COPPER5  Yearly01/01/2021OpenSample between June 1st and September 30th
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP1  Yearly01/01/2021OpenSample in May
EP-A EP FOR WOAHINK LAKEAARSENIC1  9 Years01/01/2017OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WOAHINK LAKEAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WOAHINK LAKEANITRATE1  Yearly01/01/2002Open
EP-A EP FOR WOAHINK LAKEANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WOAHINK LAKEAPFAS1  Quarterly01/01/2023OpenInitial monitoring - 4 quarters only
EP-A EP FOR WOAHINK LAKEARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted.
EP-A EP FOR WOAHINK LAKEARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted.
EP-A EP FOR WOAHINK LAKEARAD - URANIUM1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted.
EP-A EP FOR WOAHINK LAKEASOC1  3 Years01/01/2002Open
EP-A EP FOR WOAHINK LAKEAVOLATILE ORGANICS1  Yearly01/01/2002Open
Inactive Facility Schedules
SRC-AASILTCOOS LAKEICYANOTOXINS1  2 Weeks07/15/201801/24/2019