Public Drinking Water System Reports - Start

This page will generate a report containing maps and associated information for Public Drinking Water Systems in Missouri.   View an example report.

Enter your Public Water Supply System Identification number to begin:

Public Water Supply System ID:  MO-     

If you do not know your PWSSID, or have any questions, contact your local water supplier or
the Missouri Department of Natural Resources Public Drinking Water Branch (573-751-5331) or

David Erickson, MoDNR, Missouri Water Resources Center
Tel: (573) 368-2332

Find out more information about CARES and our involvement with Missouri Public Drinking Water

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