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
St Charles County Public Water Supply District 2 - Foristell, 6000043-24 MO6010287 6000043-24 Warren Construction Permit
St Charles County Public Water Supply District 2 - Foristell, 6000044-24 MO6010287 6000044-24 Warren Construction Permit
St Charles County Public Water Supply District 2 - Wright City, 6000025-21 MO6010874 6000025-21 St. Charles Construction Permit
St Charles County Public Water Supply District 2 - Wright City, 6000037-24 MO6010874 6000037-24 Warren Construction Permit
St Charles County Public Water Supply District 2 - Wright City, 6000066-21 MO6010874 6000066-21 St. Charles Construction Permit
St Charles County Public Water Supply District 2 - Wright City, 6000108-23 MO6010874 6000108-23 St. Charles Construction Permit
St Charles County Public Water Supply District 2 - Wright City, 6000130-23 MO6010874 6000130-23 Warren Construction Permit
St Charles County Public Water Supply District 2 Warren, 6000151-21 MO6024629 6000151-21 St. Charles Construction Permit
St Charles County Public Water Supply District 2 Wright City, 6000045-22 MO6010874 6000045-22 St. Charles Construction Permit
St Charles County Public Water Supply District 2 Wright City, 6000096-22 MO6010874 6000096-22 St. Charles Construction Permit
St Charles County Public Water Supply District 2 Wright City, 6000115-24 MO6010874 6000115-24 Warren Construction Permit
St Charles County Public Water Supply District 2, 6000002-24 MO6024530 6000002-24 St. Charles Construction Permit
St Charles County Public Water Supply District 2, 6000004-18 MO6024530 6000004-18 St. Charles Permit to Dispense
St Charles County Public Water Supply District 2, 6000005-21 MO6024530 6000005-21 St. Charles Construction Permit
St Charles County Public Water Supply District 2, 6000006-21 MO6024530 6000006-21 St. Charles Construction Permit
St Charles County Public Water Supply District 2, 6000008-23 MO6024530 6000008-23 St. Charles Construction Permit
St Charles County Public Water Supply District 2, 6000008-23R MO6024530 6000008-23 St. Charles Construction Permit
St Charles County Public Water Supply District 2, 6000008-23R MO6024530 6000008-23 St. Charles Construction Permit
St Charles County Public Water Supply District 2, 6000011-16 MO6021633 6000011-16 St. Charles Permit to Dispense
St Charles County Public Water Supply District 2, 6000027-22 MO6024530 6000027-22 St. Charles Construction Permit