Contact Report Details | Data Online | Oregon Drinking Water Services

More information for this water system: SDWIS ID 3995
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 :: DBP Sample Sites :: FANLs :: MRDL :: GWR 4-Log :: Turbidity :: SWTR :: LRAA :: DW Source Protection

New! Visit our new Drinking Water Source Protection page.

OHA Drinking Water Services Contact Report Details
PWS ID:	OR41 00882
PWS Name:	OCEANSIDE WD - CAPE MEARES

Who Was Contacted:	Christian Anderson
Contact Phone:	(Email address hidden)
Contact Date:	12/03/2024
Contacted By:	ALFAFARA, NICOLE (DWP)
Contact Method/Location:	Email

Assistance Type:	WATER QUALITY ALERT RESPONSE
Reasons:	Disinfection Byproducts

Details:	DWS staff contacted the system regarding 4th quarter DBP results. Both TTHM (0.0922 mg/L) and HAA5 (0.0609 mg/L) exceeded the MCLs. During the discussion, staff reviewed where to access DBP data online and how to calculate each metric. With the 4th quarter results included: -HAA5 OEL and LRAA will remain below the 0.060 mg/L MCL. -TTHM LRAA will stay below the MCL, but the OEL is projected to exceed the MCL at 0.08015 mg/L, requiring an OEL report to be submitted within 90 days. DWS staff provided both an OEL report template and a PN template for guidance.

Associated Alerts:	DBP-109 - 12/03/2024 - TOTAL HALOACETIC ACIDS (HAA5) DBP-110 - 12/03/2024 - TTHM