The following table contains electronic copies of all currently effective site-specific wastewater permits — not master general permits — issued by the department. These facilities have been authorized to either discharge to waters of the state, or to operate a no-discharge wastewater treatment facility. These permits are written to be site-specific, issued to that one location to reflect the unique nature of the wastewater or the receiving water. The list includes Concentrated Animal Feeding Operation (CAFO) permits, stormwater permits, wastewater permits and underground injection control well permits. The permits are consistent with applicable water quality standards, effluent standards or treatment requirements or suitable timetables to meet these requirements (10 CSR 20-7.015 and 7.031).

The department will add each site specific wastewater permit as it is issued. If you cannot find the information you are looking for, please submit an Open Records/ Sunshine Law Request.

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 wastewater permit.

*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.

Effective Date Between
Permit Number Applicant/ Facility Sort descending County Effective Date Expiration Date Type
MO0109355 Washburn Wastewater Treatment Facility Barry Operating
MO0132519 Washington County Public Water Supply District No. 4 Wastewater Treatment Facility Washington Operating
MO0121975 Washington SLF Silt Pond Franklin Operating
MO0025810 Washington Wastewater Treatment Plant Franklin Operating
MO0136271 Waste Corp. of Verona Lawrence Operating
CP0002418 Wastewater Treatment Facility Improvements-Equalization Basin Wright Construction
MOGSE0564 Waters Edge Sewer Improvements Boone Construction
MO0128147 Waterscape Subdivision Wastewater Treatment Facility Taney Operating
MOGSE0394 Waterways of Lake St. Louis, The St. Charles Construction
MO0122742 Watkins Mill Park Camp Wastewater Treatment Facility Clay Operating
MO0108588 Watkins Subdivision Wastewater Treatment Facility Camden Operating
MO0025259 Waverly Wastewater Treatment Facility Lafayette Operating
MO0053457 Wayland Wastewater Treatment Facility Clark Operating
MO0094161 Waynesville Wastewater Treatment Facility Pulaski Operating
CP0002215 Weatherstone Villas Wastewater Treatment Facility Johnson Construction
MO0119679 Weatherstone Wastewater Treatment Facility Marion Operating
MO0040860 Weaubleau Wastewater Treatment Facility Hickory Operating
MO0111660 Wedding Bells Banquet Hall Franklin Operating
MOGSE0279 Weinand Farm Lincoln Construction
MO0119296 Weiss Lagoon Wastewater Treatment Facility Cape Girardeau Operating
MO0041165 Wellington Wastewater Treatment Facility Lafayette Operating
MO0050695 Wellsville East Wastewater Treatment Facility Montgomery Operating
MO0041050 Wellsville Southwest Lagoon Montgomery Operating
MO0120634 Wentworth Wastewater Treatment Plant Newton Operating
MO0093599 Wentzville Water Reclamation Center St. Charles Operating
CP0002184 Wentzville Water Reclamation Center St. Charles Construction
MO0134538 Weshanke Commercial LLC, dba Camdenton Business Park Camden Operating
MO0137871 West Plains Recycling Inc. Howell Operating
MO0096610 West Plains Wastewater Treatment Facility Howell Operating
MO0117625 West Point Wastewater Treatment Facility Henry Operating
MOGSE0041 West Ridge Greene Construction
MO0125083 West St. Francois County R-4 Schools Wastewater Treatment Plant St. Francois Operating
MOGSE0566 West Village Apartments Jefferson Construction
MOGC00645 West Village Apartments Jefferson Construction
MO0125369 Westboro Wastewater Treatment Facility Atchison Operating
MO0045403 Westfield Nursing Center Wastewater Treatment Facility New Madrid Operating
CP0002191 Westfield Nursing Center Wastewater Treatment Facility New Madrid Construction
MO0045519 Westgate Mobile Home Park Wastewater Treatment Facility Audrain Operating
MOGSE0105 Westhaven Phase 6 St. Charles Construction
MOGSE0450 Westhaven Phase 7 St. Charles Construction
MO0101338 Weston Point Resort Condominium Wastewater Treatment Facility Camden Operating
MO0031585 Weston Wastewater Treatment Facility Platte Operating
MO0127884 Westphalia Wastewater Treatment Facility Osage Operating
MO0110582 Westport Apartments Wastewater Treatment Facility Lewis Operating
MO0111902 Westview Mobile Home Park Franklin Operating
MO0049441 Westview Terrace Apartments Jefferson Operating
MO0048844 Westwood Manor Apartments Butler Operating
MO0098990 Wheatland Wastewater Treatment Facility Hickory Operating
MO0041041 Wheaton Wastewater Treatment Facility Barry Operating
MO0097608 Wheeling Wastewater Treatment Facility Livingston Operating