Contact DMWA

Main Office

610 269 5362

Fax Office

610 269 2329

Main Office

Downingtown Municipal Water Authority
100 Water Plant Way
Downingtown, PA 19335

DMWA Important Updates

By Federal Law, every public water utility like the DMWA, is required to prepare a Consumer Confidence Report (CCR).  The DMWA prepared one, as required -- the CCR provides an annual summary of the Authority's water production and regulatory compliance histories.  We are pleased to post this report in a large number of locations, one of which is this Web Page.  Please feel free to read the report, and, if you prefer, either stop in at the DMWA Business Office to pick up a paper copy, or call the DMWA Business Office to have one mailed to you.  Should you have questions on the Report's content, please call the DMWA Business Office and make ank appointment, and we will be pleased to answer them.

View CCR Report here.

DMWA now accepts PayPal! This requires a one time sign up at, and is much quicker than our previous method.

-July 2015

2014 AUDIT (click here to view)

DMWA is proud to be recognized by the American Water Works Association as one of the elite group of water suppliers to receive the Governor's Award for the way we run the water treatment plant and our exceptional quality of the water we supply. (Click here to read more about the Partnership for Safe Water.)

The best way to find out more information about your drinking water is to contact your local utility. The more you know about your water utility, the better position you will be in to contribute positively to the quality of your drinking water. - See more at:

The DMWA is dedicated to supplying its customers with the highest quality water at the most reasonable cost. Furthermore, the Authority will assist and create an ideal atmosphere for employee advancement, education and welfare.