OHA Drinking Water Services
OR41
PWS ID: 95547 ---- SOUTHEND CORPORATE AIRPARK COA
System Information     Schedule Counts
Status:  Active
System Type:  Non-transient Non-community
Population Served:  220
 Active:  8     Show Only Active
Inactive:  0
Expired:  5

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER5  3 Years01/01/2022OpenCollect samples every third year between June 1 and September 30, from cold water, drinking water taps.
EP-A EP FOR WELLAARSENIC1  Quarterly04/01/2016Open
EP-A EP FOR WELLAIOC1  3 Years01/01/2017Open
EP-A EP FOR WELLANITRATE1  Yearly01/01/2016Open
EP-A EP FOR WELLANITRITE1  3 Years01/01/2017Open
EP-A EP FOR WELLAPFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-A EP FOR WELLASOC1  3 Years01/01/2023Open
EP-A EP FOR WELLAVOLATILE ORGANICS1  3 Years01/01/2023Open
Expired Schedules
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER10  6 Months01/01/201606/30/2017
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  Yearly01/01/201812/31/2021Sample between June 1st and September 30th
EP-AEP FOR WELLASOC1  Yearly01/01/201612/31/2021
EP-AEP FOR WELLATOLUENE 1  Quarterly04/01/201603/31/2022
EP-AEP FOR WELLAVOLATILE ORGANICS1  Yearly01/01/201612/31/2021