OHA Drinking Water Services
OR41
PWS ID: 94651 ---- HECETA LIGHT STATION B/B
Maximum Residual Disinfection Level (MRDL) Samples
MRDL Monitoring Requirements :: Excel Spreadsheet

Monitoring
Period		 Entry
Point		 Samples
Required		 Samples
Collected		 Period
Avg		 Annual
Avg		 Level
Compliance
Apr 01, 2025 DIST-A 1 3 1.04 0.6Y
Jan 01, 2025 DIST-A 1 3 0.50 0.4Y
Oct 01, 2024 DIST-A 1 3 0.39 0.4Y
 



More information for this water system: SDWIS ID 1865
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