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 Sort descending
St Peters Public Water System, 6000107-22 MO6010719 6000107-22 St. Charles Construction Permit
Warrenton Public Water System, 6000103-22 MO6010834 6000103-22 Warren Construction Permit
Wentzville Public Water System, 6000088-22 MO6010849 6000088-22 St. Charles Construction Permit
Wentzville Public Water System, 6000093-22 MO6010849 6000093-22 St. Charles Construction Permit
Wentzville Public Water System, 6000090-22R MO6010849 6000090-22 St. Charles Construction Permit
St Charles County Public Water Supply District 2 Wright City, 6000096-22 MO6010874 6000096-22 St. Charles Construction Permit
Franklin County Public Water Supply District 1, 6000108-22 MO6024211 6000108-22 Franklin Construction Permit
St Charles Public Water Supply District 2, 6000096-22R MO6024530 6000096-22 St. Charles Construction Permit
St Charles County Public Water Supply District 2, 6000092-22 MO6024530 6000092-22 St. Charles Construction Permit
Innsbrook Public Water System, 6000098-22 MO6036142 6000098-22 Warren Construction Permit
Hope Ranch of Missouri, 6000076-20 MO6076325 6000076-20 Franklin Construction Permit
Lee's Summit Public Water System, 1000130-22 MO1010459 1000130-22 Jackson Construction Permit
Lee's Summit Public Water System, 1000134-22 MO1010459 1000134-22 Jackson Construction Permit
Liberty Public Water System, 1000140-22 MO1010466 1000140-22 Clay Construction Permit
Raymore Public Water System, 1000144-22 MO1010675 1000144-22 Cass Construction Permit
Cass County Public Water Supply District 11, 1000145-22 MO1021082 1000145-22 Cass Construction Permit
Henry County Public Water Supply District 4, 1000148-22 MO1021175 1000148-22 Henry Construction Permit
Henry County Public Water Supply District 4, 1000149-22 MO1021175 1000149-22 Henry Construction Permit
Cass County Public Water Supply District 10, 1000150-22 MO1024110 1000150-22 Cass Construction Permit
Clay County Public Water Supply District 6, 1000124-22 MO1024146 1000124-22 Clay Construction Permit