OHA Drinking Water Services
OR41
PWS ID: 91199 ---- TU-TU-TUN LODGE/FOUR SEASONS RESORT
GWR 4-Log Compliance Monitoring

Minimum Chlorine Level: 1.50 mg/L for WTP-A (TP FOR WELL)
Monitoring
Period
Received Entry Point Required
Disinfection Met
Hours Below
Minimum
Report
Status
Mar 01, 2026 (pdf) Mar 31, 2026 WTP-AY 0.00
Feb 01, 2026 (pdf) Mar 02, 2026 WTP-AY 0.00
Jan 01, 2026 (pdf) Feb 09, 2026 WTP-AY 0.00
Dec 01, 2025 (pdf) Jan 10, 2026 WTP-AY 0.00
Nov 01, 2025 (pdf) Dec 03, 2025 WTP-AY 0.00
Oct 01, 2025 (pdf) Nov 05, 2025 WTP-AY 0.00
Sep 01, 2025 (pdf) Oct 09, 2025 WTP-AY 0.00
Aug 01, 2025 (pdf) Sep 09, 2025 WTP-AY 0.00
Jul 01, 2025 (pdf) Aug 05, 2025 WTP-AY 0.00
Jun 01, 2025 (pdf) Jul 03, 2025 WTP-AY 0.00
May 01, 2025 (pdf) Jun 04, 2025 WTP-AY 0.00
Apr 01, 2025 (pdf) May 04, 2025 WTP-AY 0.00
Mar 01, 2025 (pdf) Apr 01, 2025 WTP-AY 0.00
Feb 01, 2025 (pdf) Feb 28, 2025 WTP-AY 0.00
Jan 01, 2025 (pdf) Feb 03, 2025 WTP-AY 0.00
Dec 01, 2024 (pdf) Jan 06, 2025 WTP-AY 0.00
Nov 01, 2024 (pdf) Dec 07, 2024 WTP-AY 0.00
Oct 01, 2024 (pdf) Nov 03, 2024 WTP-AY 0.00
Sep 01, 2024 (pdf) Oct 08, 2024 WTP-AY 0.00
Aug 01, 2024 (pdf) Sep 04, 2024 WTP-AY 0.00
Jul 01, 2024 (pdf) Aug 02, 2024 WTP-AY 0.00
Jun 01, 2024 (pdf) Jun 30, 2024 WTP-AY 0.00
May 01, 2024 (pdf) Jun 10, 2024 WTP-AY 0.00
Apr 01, 2024 (pdf) Jun 10, 2024 WTP-AY 0.00
Mar 01, 2024 (pdf) Apr 02, 2024 WTP-AY 0.00