OHA Drinking Water Services
OR41
PWS ID: 94707 ---- GET N GO GROCERY 7
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 0.64 0.2Y
Jul 01, 2025 DIST-A 1 1 0.06 0.1Y
May 01, 2025 DIST-A 3 3 0 0.1Y
Apr 01, 2025 DIST-A 4 1 0.03 0.1Y
Jan 01, 2025 DIST-A 1 1 0.04 0.1Y
Oct 01, 2024 DIST-A 1 1 0.18 0.2Y