OHA Drinking Water Services
OR41
PWS ID: 01521 ---- KERBY WATER DISTRICT
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
Mar 01, 2026 DIST-A 1 1 0.86 0.7Y
Feb 01, 2026 DIST-A 1 1 0.8 0.7Y
Jan 01, 2026 DIST-A 1 1 0.86 0.6Y
Dec 01, 2025 DIST-A 1 1 0.72 0.6Y
Nov 01, 2025 DIST-A 1 1 0.47 0.6Y
Oct 01, 2025 DIST-A 1 1 0.5 0.7Y
Sep 01, 2025 DIST-A 1 1 0.61 0.7Y
Aug 01, 2025 DIST-A 1 1 0.76 0.7Y
Jul 01, 2025 DIST-A 1 1 0.65 0.7Y
Jun 01, 2025 DIST-A 1 1 0.46 0.7Y
May 01, 2025 DIST-A 1 1 0.65 0.7Y
Apr 01, 2025 DIST-A 1 1 0.74 0.7Y
Mar 01, 2025 DIST-A 1 1 0.6 0.7Y
Feb 01, 2025 DIST-A 1 1 0.72 0.7Y
Jan 01, 2025 DIST-A 1 1 0.91 0.7Y
Dec 01, 2024 DIST-A 1 1 0.58 0.6Y
Nov 01, 2024 DIST-A 1 1 0.63 0.6Y
Oct 01, 2024 DIST-A 1 1 0.64 0.6Y