OHA Drinking Water Services
OR41
PWS ID: 95287 ---- LINN CO PKS-RIVERBEND CG

Most Recent Water System Survey
Survey date: Sep 10, 2025
Notification date: Sep 12, 2025 (2 days)
Regulating agency: LINN 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: No significant deficiencies or unmet rule requirements were identified for this survey.


 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) 09/10/2025 5 YR  * 09/12/2025 (2) LINN COUNTY No details
Sanitary Survey, Finished (SNSV) 04/08/2020 5 YR  * 04/14/2020 (6) LINN COUNTY No details
Sanitary Survey, Finished (SNSV) 09/22/2015 5 YR  * 10/05/2015 (13) LINN COUNTY No details
Sanitary Survey, Finished (SNSV) 06/08/2010 5 YR  * 06/10/2010 (2) LINN COUNTY Hide details
  Comments:

There were no significant deficiencies found during the survey.

The recommendations and comments noted are as follows:

1. When the expansion of the park has been completed the coliform bacteria sampling plan should be updated to reflect the additions.

2. Report all positive bacteriological and chemical results in exceedance of the MCL to this office within 24 hours of notification from your
laboratory. At that time we will assist you with repeat sampling procedures, corrective measures, and information regarding public notification.

3. Notify all users by issuing public notice whenever a contaminant level has been exceeded or a reporting requirement has not been met. The
notice must be posted hard delivered to ensure that each user is ware of the MCL exceedance or the monitoring and reporting violation.

4. Plans must be submitted, and approval received from the DHS /DWP plan review engineer prior to making any major modification to the system
(new source, utilizing disinfection).
No significant deficiencies or unmet rule requirements were identified for this survey.

Sanitary Survey, Finished (SNSV) 01/11/2005 5 YR  * LINN COUNTY Show details