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 Louis and St Charles Counties, 6000115-21 MO6010716 6000115-21 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000116-21 MO6010716 6000116-21 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000119-22 MO6010716 6000119-22 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000121-23 MO6010716 6000121-23 St. Charles Construction Permit
Missouri American - St Louis and St Charles Counties, 6000123-21 MO6010716 6000123-21 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000124-22 MO6010716 6000124-22 St. Charles Construction Permit
Missouri American - St Louis and St Charles Counties, 6000126-22 MO6010716 6000126-22 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000131-22 MO6010716 6000131-22 St. Charles Construction Permit
Missouri American - St Louis and St Charles Counties, 6000131-23 MO6010716 6000131-23 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000131-24 MO6010716 6000131-24 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000132-24 MO6010716 6000132-24 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000137-23 MO6010716 6000137-23 St. Charles Construction Permit
Missouri American - St Louis and St Charles Counties, 6000138-23 MO6010716 6000138-23 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000139-22 MO6010716 6000139-22 St. Charles Construction Permit
Missouri American - St Louis and St Charles Counties, 6000141-21 MO6010716 6000141-21 St. Charles Construction Permit
Missouri American - St Louis and St Charles Counties, 6000147-21 MO6010716 6000147-21 St. Charles Construction Permit
Missouri American - St Louis and St Charles Counties, 6000148-21 MO6010716 6000148-21 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000148-22 MO6010716 6000148-22 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000157-23 MO6010716 6000157-23 St. Louis Construction Permit
Missouri American - St Louis and St Charles Counties, 6000160-22 MO6010716 6000160-22 St. Louis Construction Permit