OHA Drinking Water Services
OR41
PWS ID: 00507 ---- MAPLETON WATER DISTRICT
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  600
 Active:  14
Inactive:  0
Expired:  4  Show Expired

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
CH-A COMMON HEADER FOR WTP-AATOTAL ORGANIC CARBON1  Monthly01/01/2004OpenRaw Water TOC Only Required for Reduction in DBP Monitoring
DIST-A Distribution SystemAASBESTOS, DIST1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
DIST-A Distribution SystemALEAD & COPPER10  3 Years01/01/2005OpenSample Between June 1st and Sept 30th
DIST-A Distribution SystemASTAGE 2 DBP1  Yearly01/01/2022OpenSample in October
EP-A EP FOR BERKSHIRE CREEKAARSENIC1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR BERKSHIRE CREEKAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR BERKSHIRE CREEKANITRATE1  Yearly01/01/2002Open
EP-A EP FOR BERKSHIRE CREEKANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR BERKSHIRE CREEKAPFAS1  Quarterly01/01/2023OpenInitial monitoring - 4 quarters only
EP-A EP FOR BERKSHIRE CREEKARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR BERKSHIRE CREEKARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR BERKSHIRE CREEKARAD - URANIUM1  9 Years01/01/2008OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR BERKSHIRE CREEKASOC1  3 Years01/01/2002Open
EP-A EP FOR BERKSHIRE CREEKAVOLATILE ORGANICS1  Yearly01/01/2002Open