OHA Drinking Water Services
OR41
PWS ID: 93749 ---- PIONEER ELEMENTARY SD 8C ---- INACTIVE
GW/GWUDI Source Detail

Non-purchased Groundwater/GWUDI Sources:
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SRC-AA:  WELL "B"
GW, Active, Permanent ---- Operating Period: Oct 5 - Jul 10
Disinfection:  HYPOCHLORINATION, PRE ;  RESID. MAINT. HYPOCHLORINATION
Sensitivity Analysis Data
Aquifer sensitivity: Moderate   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: 09/19/2022
Monthly Assessment Monitoring Data
Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.
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More information for this water system: SDWIS ID 2764
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