The following table contains electronic copies of all currently effective construction permits and permits to dispense. Construction permits include waterline extensions, waterline replacements, drilling a water supply well, constructing a storage tank, adding a disinfection system, treatment changes, building a pump station or other improvements or modifications. Permits to dispense include operating public water systems that supplies drinking water to the public.

To sort the table below by field, click on the column headings in the table. You can also enter criteria in the search boxes to search for a specific drinking water permit. If you are unable find the information you are looking for, please contact the Drinking Water Infrastructure Permits and Engineering Section at 573-751-5924.

*This is an "and" type search. All search criteria you enter must be met for the permit to appear in the results. If the permit you are searching for is not listed in the results, try again using less criteria.

Public Water System System ID Permit Number County Date issued Permit Type
Missouri American St. Joseph, 1000123-23 MO1010714 1000123-23 Buchanan Construction Permit
Missouri American St. Joseph, 1000124-24 MO1010714 1000124-24 Buchanan Construction Permit
Missouri American St. Joseph, 1000131-23 MO1010714 1000131-23 Buchanan Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000004-23 MO6010716 6000004-23 St. Louis Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000004-24 MO6010716 6000004-24 St. Louis Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000007-22 MO6010716 6000007-22 St. Charles Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000007-23 MO6010716 6000007-23 St. Louis Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000008-22 MO6010716 6000008-22 St. Charles Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000012-25 MO6010716 6000012-25 St. Louis Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000015-18R MO6010716 6000015-18 St. Louis Permit to Dispense
Missouri American St. Louis and St. Charles Counties, 6000016-24 MO6010716 6000016-24 St. Louis Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000021-25 MO6010716 6000021-25 St. Louis Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000022-22 MO6010716 6000022-22 St. Charles Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000022-25 MO6010716 6000022-25 St. Charles Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000023-22 MO6010716 6000023-22 St. Charles Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000028-22 MO6010716 6000028-22 St. Charles Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000029-23 MO6010716 6000029-23 St. Charles Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000030-23 MO6010716 6000030-23 St. Charles Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000032-24 MO6010716 6000032-24 St. Louis Construction Permit
Missouri American St. Louis and St. Charles Counties, 6000035-21 MO6010716 6000035-21 St. Charles Construction Permit