OHA Drinking Water Services
OR41
PWS ID: 00312 ---- GASTON, CITY OF

Most Recent Water System Survey
Survey Date: Jun 12, 2025
Notification Date: Oct 03, 2025 (113 days)
Regulating Agency: WASHINGTON 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)Nov 21, 2025 Overdue
Cross Connection Testing records not current (CWS, NTNC, TNC)Nov 21, 2025 Overdue
Management & Operations No operations and maintenance manualNov 21, 2025 Overdue
Management & Operations Emergency response plan not completedNov 21, 2025 Overdue
Monitoring & Reporting Monitoring not currentNov 21, 2025 Overdue


 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) 06/12/2025 3 YR  * 10/03/2025 (113) WASHINGTON COUNTY Show details
Sanitary Survey, Finished (SNSV) 10/13/2022 3 YR  * 10/31/2022 (18) WASHINGTON COUNTY Show details
Sanitary Survey, Finished (SNSV) 12/05/2019 3 YR  * 12/26/2019 (21) WASHINGTON COUNTY Show details
Sanitary Survey, Finished (SNSV) 11/29/2016 3 YR  * 12/15/2016 (16) WASHINGTON COUNTY Show details
Sanitary Survey, Finished (SNSV) 09/03/2013 3 YR  * 09/06/2013 (3) WASHINGTON COUNTY Show details
Sanitary Survey, Finished (SNSV) 05/11/2010 3 YR  * 05/13/2010 (2) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 04/26/2006 3 YR  * 05/01/2006 (5) REGION 1 No details
Sanitary Survey, Finished (SNSV) 03/18/1993 3 YR  * DWP Show details