River Cement Co - Buzzi Unicem USA - Selma Plant: Harbour Facility in Festus, Missouri

River Cement Co - Buzzi Unicem USA - Selma Plant is a harbour facility located at 1000 River Cement Rd in Festus, Missouri, United States. It operates within the marine utilities sector, serving as a key node for the transport of cement and related bulk materials via the Mississippi River. The facility is operational and supports the regional construction and infrastructure industries. The plant's operations are subject to US EPA regulations, including the Vessel General Permit (VGP) for discharges incidental to vessel operations and NPDES permits for shoreside stormwater management. As a harbour handling bulk cement, it must manage dust suppression, stormwater runoff, and potential spills to protect the adjacent river ecosystem. The facility's NAICS codes (327310, 483211, 488320) indicate cement manufacturing, marine freight transport, and marine cargo handling activities. Environmental significance includes its location on the Mississippi River, a major waterway that supports diverse aquatic habitats. The facility's proximity to the river necessitates robust environmental management practices to minimize impacts from sediment runoff and potential cement dust. Its role in the regional supply chain underscores its importance to local economic activity while highlighting the need for compliance with environmental standards.

The facility is situated along the Mississippi River in Missouri, an area with sensitive riparian and aquatic ecosystems. The handling of bulk cement requires effective dust control and stormwater management to prevent sediment and chemical runoff into the river. The facility's operations are subject to US EPA NPDES permits for stormwater discharges and VGP requirements for vessel-related discharges, ensuring protection of water quality and aquatic life.