OHA Drinking Water Services
OR41
PWS ID: 01311 ---- LAUREL RIDGE MHP

Most Recent Water System Survey
Survey Date: Nov 14, 2025
Notification Date: Dec 19, 2025 (35 days)
Regulating Agency: COLUMBIA COUNTY
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Cross Connection Annual summary report not issued (CWS)Apr 24, 2026


 Hide Site Visit History
Water System Site Visit History
Reason Visit Date Frequency Next Due Notification Date
(Days after survey)
Responsible
Agency
Comments and
Deficiencies
Sanitary Survey, Finished (SNSV) 11/14/2025 3 YR  * 12/19/2025 (35) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 11/11/2022 3 YR  * 12/08/2022 (27) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 08/01/2019 3 YR  * 08/06/2019 (5) COLUMBIA COUNTY Hide details
  No deficiencies were identified.

Sanitary Survey, Finished (SNSV) 12/09/2016 3 YR  * 02/10/2017 (63) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 06/21/2013 3 YR  * 07/26/2013 (35) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 09/24/2010 3 YR  * 11/15/2010 (52) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 02/08/2007 5 YR  * 02/10/2007 (2) COLUMBIA COUNTY No details
Sanitary Survey, Finished (SNSV) 05/07/2002 3 YR  * COLUMBIA COUNTY Show details