OHA Drinking Water Services
OR41
PWS ID: 00337 ---- ROCK CREEK WATER DISTRICT
Single Chemical Schedule

Return to Chemical Schedule Details

Facility
ID
Facility Name Analyte
Code
Analyte Sampling
Interval
Monitoring
Period
Start
Monitoring
Period
Due Date
Days
Until
Due
Samples
Required
Samples
Received
Last
Sample
Date
Seasonal Sampling
Period
DIST-A Distribution System 2456 TOTAL HALOACETIC ACIDS (HAA5) notes Yearly1/1/2026 - 12/31/2026 279 1 0 9/29/2025 09/01 thru 09/30
2DBP-01 :
FORD RD & ROCK CR DR
DIST-A Distribution System 2950 TTHM notes Yearly1/1/2026 - 12/31/2026 279 1 0 9/29/2025 09/01 thru 09/30
2DBP-01 :
FORD RD & ROCK CR DR