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 Sort ascending | County | Date issued | Permit Type |
|---|---|---|---|---|---|
| Tara Oaks Manor | MO6036136 | 6027-94 | St. Charles | Permit to Dispense | |
| Hawk Point Public Water System, 6003-92 | MO6010353 | 6003-92 | Lincoln | Permit to Dispense | |
| Truesdale Public Water System, 6001-92 | MO6010799 | 6001-92 | Warren | Permit to Dispense | |
| Owensville Public Water System, 6000183-25 | MO6010618 | 6000183-25 | Gasconade | Construction Permit | |
| Warrenton Public Water System, 6000181-25 | MO6010834 | 6000181-25 | Warren | Construction Permit | |
| Montgomery County Public Water Supply District 1, 6000180-25 | MO6024406 | 6000180-25 | Montgomery | Construction Permit | |
| Missouri American St. Louis St. Charles Counties, 6000179-25 | MO6010716 | 6000179-25 | St. Louis | Construction Permit | |
| Missouri American St. Louis St. Charles Counties, 6000178-25 | MO6010716 | 6000178-25 | St. Louis | Construction Permit | |
| Jefferson County Public Water Supply District 8, 6000177-25 | MO6024300 | 6000177-25 | Jefferson | Construction Permit | |
| Moscow Mills Public Water System, 6000175-25 | MO6010547 | 6000175-25 | Lincoln | Construction Permit | |
| O'Fallon Public Water System, 6000172-24 | MO6010588 | 6000172-24 | St. Charles | Construction Permit | |
| Lazy Day Campground, 6000171-25 | MO6241534 | 6000171-25 | Montgomery | Permit to Dispense | |
| St Charles County Public Water Supply District 2, 6000171-24 | MO6024530 | 6000171-24 | St. Charles | Construction Permit | |
| Lincoln County Public Water Supply District 2, 6000170-25 | MO6024341 | 6000170-25 | Lincoln | Construction Permit | |
| Festus Public Water System, 6000170-24 | MO6010276 | 6000170-24 | Jefferson | Construction Permit | |
| Wentzville Public Water System, 6000170-23 | MO6010849 | 6000170-23 | St. Charles | Construction Permit | |
| St Charles Public Water Supply District 2 Foristell, 6000170-18 | MO6010287 | 6000170-18 | St. Charles | Permit to Dispense | |
| St. Charles County Public Water Supply District 2, 6000169-25 | MO6024530 | 6000169-25 | St. Charles | Construction Permit | |
| Wentzville Public Water System, 6000169-24 | MO6010849 | 6000169-24 | St. Charles | Construction Permit | |
| O'Fallon Public Water System, 6000169-18 | MO6010588 | 6000169-18 | St. Charles | Permit to Dispense |