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Emergency Notices

Tuesday, October 20, 2026

Water Main Outage

Effective immediately, water service has been fully restored for all residents affected by the outage on Church Drive, Greenview Court, Gough Terrace, Broun Terrace, and Flag Court in Great Mills, MD 20634. MetCom crews may remain onsite for several hours restoring the site.


Customers affected by the outage as a result of the water main break may experience cloudy or discolored water. If this occurs, please open, and run your largest volume cold water plumbing fixture (i.e., bathtub faucet) for several minutes. If cloudiness or discolored water persists, please contact MetCom at (301) 373-5305 for assistance.

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Annual Water Quality Report title over splashing water

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Recent News

St. Mary's County Metropolitan Commission 2023 Annual Report cover

Click here for live streams and recorded Metropolitan Commission Public Meetings & Hearings

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Administration

23121 Camden Way 

California, MD 20619

301-737-7400​​

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​Business Hours: 

8:00 am - 4:30 pm, Mon-Thu

8:00 am - 4:00 pm, Fri

Operations

43990 Commerce Ave.

Hollywood, MD 20636

301-373-4733

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​Business Hours: 

7:30 am - 4:00 pm, Mon-Fri

Engineering

23123 Camden Way 

California, MD 20619

301-737-7400​

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​Business Hours: 

8:00 am - 4:30 pm, Mon-Thu

8:00 am - 4:00 pm, Fri

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