OHA Drinking Water Services
OR41
PWS ID: 00295 ---- BIG SPRUCE MHP LLC

Most Recent Water System Survey
Survey date: Aug 25, 2025
Notification date: Sep 05, 2025 (11 days)
Regulating agency: LANE COUNTY
Survey frequency: 3 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
Cross Connection No ordinance or enabling authority (CWS)Jan 09, 2026 Oct 10, 2025
Management & Operations Major modifications not approved (plan review)Jan 09, 2026 Oct 10, 2025
Disinfection Chlorine not measured & recordedJan 09, 2026 Aug 25, 2025
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) 08/25/2025 3 YR  * 09/05/2025 (11) LANE COUNTY Show details
Sanitary Survey, Finished (SNSV) 02/24/2022 3 YR  * 02/25/2022 (1) LANE COUNTY Show details
Sanitary Survey, Finished (SNSV) 10/25/2017 3 YR  * 01/18/2018 (85) LANE COUNTY No details
Sanitary Survey, Finished (SNSV) 08/13/2014 3 YR  * 10/14/2014 (62) LANE COUNTY Show details
Sanitary Survey, Finished (SNSV) 03/24/2011 3 YR  * 04/20/2011 (27) LANE COUNTY Hide details
  Comments:
The deficiencies noted are as follows:

Treatment Deficiencies
1. Contact chamber does not have effluent flow meter.
2. Tracer study or alternative not conducted.

Distribution Deficiencies
1. No ordinance or enabling authority.
2. Cross connection devices not tested annually.
3. Annual summary report not submitted.

Management & Operations Deficiencies
1. No Operation and Maintenance Manual.
2. No written operating protocols for operators.
3. No DRC certified at the appropriate level.
4. Annual consumer confidence report not published as required.


Category Significant deficiency or unmet rule requirement Due date Resolved date
Cross Connection No ordinance or enabling authority (CWS)Not tracked
Cross Connection Annual summary report not issued (CWS)Not tracked
Cross Connection Testing records not current (CWS, NTNC, TNC)Not tracked
Management & Operations No operations and maintenance manualNot tracked
Management & Operations Annual CCR not distributed (CWS)Not tracked
Operator Certification No DRC at required certification level Not tracked
Operator Certification No protocol for under-certified operatorNot tracked
Disinfection No means to adequately determine flow rate on contact chamber effluent lineNot tracked
Disinfection No means to adequately determine disinfection contact time under peak flow and minimum storage conditionsNot tracked
Significant deficiency and unmet rule requirement dates were not tracked prior to 1/1/2014.
Sanitary Survey, Finished (SNSV) 10/16/2008 3 YR  * 11/18/2008 (33) REGION 2 No details
Sanitary Survey, Finished (SNSV) 10/08/2004 5 YR  * DWP Show details