OHA Drinking Water Services
OR41
PWS ID: 95378 ---- TIMBERLINE BAPTIST CHURCH

Most Recent Water System Survey
Survey date: Nov 05, 2025
Notification date: Nov 17, 2025 (12 days)
Regulating agency: WASHINGTON COUNTY
Survey frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Significant deficiencies and unmet rule requirements:
Category Significant deficiency or unmet rule requirement Due date Resolved date
Operator Certification No DRC at required certification level Mar 23, 2026 Overdue
Other Treatment Non-NSF approved chemicalsMar 23, 2026 Overdue
Bold text indicates a significant deficiency. All others are unmet rule requirements.


 Hide Site Visit History
Water System Site Visit History
Reason Visit date Frequency Next due Notification date
(Days after survey)		 Responsible
agency		 Comments and
significant deficiencies or unmet rule requirements
Sanitary Survey, Finished (SNSV) 11/05/2025 5 YR  * 11/17/2025 (12) WASHINGTON COUNTY Show details
Sanitary Survey, Finished (SNSV) 12/08/2020 5 YR  * 12/21/2020 (13) WASHINGTON COUNTY Show details
Sanitary Survey, Finished (SNSV) 12/15/2015 5 YR  * 01/20/2016 (36) WASHINGTON COUNTY No details
Sanitary Survey, Finished (SNSV) 10/28/2010 5 YR  * 11/23/2010 (26) WASHINGTON COUNTY Hide details
  Comments:

The deficiencies noted are as follows:

Treatment Deficiencies
1. Chlorine residuals are not recorded as required.
2. CT values not met at all times.

Monitoring Deficiencies
1. Sampling not current.

Management & Operations Deficiencies
1. No Operation and Maintenance Manual.
2. No Emergency Response Plan.
3. Public notice not issued as required.

Operator Certification Violations
1. No protocol for under certified operators.

The recommendations and comments noted are as follows :

1. Maintain monitoring compliance.

2. Post public notice and send in to State DWP when required.

Category Significant deficiency or unmet rule requirement Due date Resolved date
Management & Operations No operations and maintenance manualNot tracked
Management & Operations Emergency response plan not completed (CWS, NTNC)Not tracked
Management & Operations Public notice not issued as requiredNot tracked
Monitoring & Reporting Monitoring not currentNot tracked
Operator Certification No protocol for under-certified operatorNot tracked
Disinfection Chlorine not measured & recordedNot tracked
Disinfection Unable to demonstrate minimum CTs are metNot tracked
Significant deficiency and unmet rule requirement dates were not tracked prior to 1/1/2014.