Fillmore Pump Station MSD - Distribution Pump Station in St. Louis, Missouri

Fillmore Pump Station MSD is a distribution pump station located at 100 Fillmore Street in St. Louis, Missouri. Operated by the Metropolitan St. Louis Sewer District (MSD), this facility plays a key role in the city's wastewater infrastructure, handling the conveyance of sewage from local collection systems to treatment plants. The pump station operates under the regulatory framework of the Missouri Department of Natural Resources and the U.S. Environmental Protection Agency, which set standards for wastewater discharge and infrastructure reliability. As a distribution pump station, it is designed to maintain flow and pressure in the sewer network, with typical capacities ranging from small to medium scale for urban areas like St. Louis. Environmental significance lies in its contribution to public health and water quality by preventing overflows and ensuring proper wastewater transport. The station's location in a densely populated urban area underscores its importance in mitigating flood risks and protecting local waterways, including the Mississippi River.

The pump station operates in an urban setting with combined sewer overflows (CSOs) common in older cities like St. Louis. Its role in conveying wastewater helps reduce untreated discharges into local rivers, supporting water quality goals. The facility's age and redundancy are critical factors in maintaining service reliability and environmental compliance.