OHA Drinking Water Services
OR41
PWS ID: 06108 ---- DUTTON RD INDUSTRIAL PARK
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
Oct 01, 2025 DIST-A 1 1 0.7 0.8Y
Jul 01, 2025 DIST-A 1 1 1 1.1Y
Apr 01, 2025 DIST-A 1 1 0.75 1.1Y
Jan 01, 2025 DIST-A 1 1 0.8 1.3Y
Oct 01, 2024 DIST-A 1 1 1.8 1.8Y