OHA Drinking Water Services
OR41
PWS ID: 00218 ---- CORNELIUS, CITY OF

Most Recent Water System Survey
Survey Date: Sep 02, 2025
Notification Date: Sep 03, 2025 (1 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies: Outstanding Performer!
No deficiencies were identified.


 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) 09/02/2025 5 YR  * 09/03/2025 (1) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 02/28/2022 3 YR  * 03/08/2022 (8) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 10/02/2019 3 YR  * 10/11/2019 (9) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 11/16/2015 3 YR  * 11/18/2015 (2) REGION 1 Hide details
 
Category Deficiency Due Date Resolved Date
Operator Certification No protocol for under-certified operatorJan 06, 2016 Jan 06, 2016
Management & Operations No operations and maintenance manualMar 01, 2016 * Mar 01, 2016
* Corrective Action Plan has been submitted for this deficiency.
Sanitary Survey, Finished (SNSV) 02/22/2012 3 YR  * 02/23/2012 (1) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 06/03/2009 3 YR  * 06/05/2009 (2) REGION 1 No details
Sanitary Survey, Finished (SNSV) 08/11/2004 3 YR  * DWP Show details