OHA Drinking Water Services
OR41
PWS ID: 92762 ---- USFS WOLF CREEK CG UMPQUA NF
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
Sep 01, 2025 DIST-A 1 1 1.19 1.1Y
Aug 01, 2025 DIST-A 1 1 0.96 1.1Y
Jul 01, 2025 DIST-A 1 1 1.4 1.1Y
Jun 01, 2025 DIST-A 1 1 0.52 1.0Y
May 01, 2025 DIST-A 1 1 1.5 1.5Y