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
Iberia Public Water Supply, 3000011-25 MO3010396 3000011-25 Miller Construction Permit
Iberia Public Water System, 3000056-20 MO3010396 3000056-20 Miller Permit to Dispense
Illinois Tool Works Electronic Assembly Equipment, 3000004-21 MO3182551 3000004-21 Camden Permit to Dispense
Independence Public Water System, 1000018-21 MO1010399 1000018-21 Jackson Construction Permit
Independence Public Water System, 1000042-18 MO1010399 1000042-18 Jackson Permit to Dispense
Independence Public Water System, 1000053-21 MO1010399 1000053-21 Jackson Construction Permit
Independence Public Water System, 1000164-25 MO1010399 1000164-25 Jackson Construction Permit
Independence Public Water System, 1000167-22 MO1010399 1000167-22 Jackson Construction Permit
Indian Hills, 4054348-15 MO6036052 4054348-15 Crawford Permit to Dispense
Indian Point Condominiums, 5000116-17 MO5250539 5000116-17 Stone Permit to Dispense
Indian Trails Resort, 5000028-17 MO5190968 5000028-17 Stone Permit to Dispense
Innsbrook Public Water System, 6000009-22 MO6036142 6000009-22 Warren Construction Permit
Innsbrook Public Water System, 6000027-18 MO6036142 6000027-18 Warren Permit to Dispense
Innsbrook Public Water System, 6000098-22 MO6036142 6000098-22 Warren Construction Permit
Innsbrook Public Water System, 6000098-22R MO6036142 6000098-22 Warren Construction Permit
Innsbrook Public Water System, 6000121-20 MO6036142 6000121-20 Warren Construction Permit
Innsbrook Public Water System, 6000121-22 MO6036142 6000121-22 Warren Construction Permit
Innsbrook, 6000009-24 MO6036142 6000009-24 Warren Construction Permit
Innsbrook, 6000011-26 MO6036142 6000011-26 Warren Construction Permit
Innsbrook, 6000021-21 MO6036142 6000021-21 Warren Construction Permit