OHA Drinking Water Services
OR41
PWS ID: 94562 ---- LAMB WESTON
System Information     Schedule Counts
Status:  ACTIVE
System Type:  Non-transient Non-community
Population Served:  500
 Active:  8     Show Only Active
Inactive:  0
Expired:  7

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
DIST-A Distribution SystemALEAD & COPPER5  3 Years01/01/2005OpenSample Between June 1st and Sept 30th
DIST-A Distribution SystemASTAGE 2 DBP1  Yearly01/01/2019OpenCollect dual sample set every August from the disposal tap.
EP-A EP FOR WELLS #1,#2, & #3AARSENIC1  9 Years01/01/2014OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #1,#2, & #3AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #1,#2, & #3ANITRATE1  Quarterly07/01/2019Open
EP-A EP FOR WELLS #1,#2, & #3ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #1,#2, & #3ASOC1  3 Years01/01/2002Open
EP-A EP FOR WELLS #1,#2, & #3AVOLATILE ORGANICS1  3 Years01/01/2002Open
Expired Schedules
DIST-ADistribution SystemAHAA5 & TTHM1  3 Years01/01/200512/31/2013Sample between June 1 and Sept. 30.
DIST-ADistribution SystemAHAA5 & TTHM1  Yearly01/01/200412/31/2004Sample Between June 1st and Sept 30th Each Year
DIST-ADistribution SystemALEAD & COPPER5  Yearly01/01/200212/31/2002Sample Between June 1st and Sept 30th
DIST-ADistribution SystemASTAGE 2 DBP2  Yearly01/01/201412/31/2018Sample in August
EP-AEP FOR WELLS #1,#2, & #3AARSENIC1  3 Years01/01/200212/31/2013
EP-AEP FOR WELLS #1,#2, & #3ANITRATE1  Quarterly01/01/200209/30/2002
EP-AEP FOR WELLS #1,#2, & #3ANITRATE1  Yearly01/01/200306/30/2019R&C below the MCL for NO3 as of 3/31/03. Sample in 2nd quarter.


More information for this water system: SDWIS ID 2271
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  Corrosion Control (LCR)  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA
Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride

Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules

Need help? Email Drinking Water Services for assistance.Staff/Partner Login