Contact Report Details | Data Online | Oregon Drinking Water Services

More information for this water system: SDWIS ID 3280
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

Corrosion Control has moved to the Lead & Copper page.

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 :: Certification List

OHA Drinking Water Services Contact Report Details
PWS ID:	OR41 00237
PWS Name:	HILLTOP IMPROVEMENT DISTRICT

Who Was Contacted and Phone:	Brenda Casarez (541) 689-3177
Contact Date:	03/11/2008
Contacted By:	PARMENTER, AMY (REGION 2)
Contact Method/Location:	Letter

Assistance Type:	WATER QUALITY ALERT RESPONSE
Reasons:	Coliform Operations

Details:	SUMMARY: Total coliform positive invalidation DETAILS: Positive total coliform repeat site same as positive routine site and upstream/downstream samples negative. I requested invalidation, which DMCE approved, and system took another sample to replace the invalidated one. They will replace the invalidated site on their coliform sampling plan. See documentation in file. ACTION NEEDED: No action needed.