OHA Drinking Water Services
OR41
PWS ID: 95571 ---- HANLEY FARM LIVING HISTORY MUSEUM
GW/GWUDI Source Detail

Non-purchased Groundwater/GWUDI Sources:
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SRC-AA:  WELL
GW, Active, Permanent ---- Operating Period Unknown
Disinfection:  GWR 4-LOG VIRUS COMPLIANCE MON
Sensitivity Analysis Data
Aquifer sensitivity: High   Surface water within 500 feet: Yes
Construction adequate?: Yes   Surface water type: Stream
E. coli sources within 2-year time-of-travel: Yes   Data last updated: 01/03/2024
Monthly Assessment Monitoring Data
Monthly Assessment Monitoring Required? Complete

Monthly Schedule (Closed): 1 sample(s) per month to be taken beginning 08/01/2018 - 08/31/2019
 JanMarMarAprMayJunJulAugSepOctNovDecTotal
# Samples
TC+
E. coli+		1
0
0		1
1
0		1
0
0		1
0
0		0
-
-		1
1
0		1
1
0		2
2
1		5
1
0		1
0
0		1
0
0		1
0
0		16
6
1
Outcome/Determination:  Chronic Total Coliform
No historic GWUDI data were found.
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More information for this water system: SDWIS ID 5451
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