CAROTRANS INTERNATIONAL INC Harbour, Grand Rapids, Michigan | US Marine Utilities

CAROTRANS INTERNATIONAL INC is a harbour facility located at 2693 Courier Dr NW, Grand Rapids, Michigan, United States. The facility operates in the marine utilities sector, serving the Great Lakes region with cargo handling and freight transportation services. Its NAICS code 483111 indicates deep sea freight transportation, suggesting involvement in international shipping. The facility operates under the regulatory framework of the United States, including the US EPA Vessel General Permit (VGP) and NPDES permits for shoreside operations. As a harbour in the Great Lakes, it must comply with the IMO MARPOL Convention for vessel discharges and ballast water management. The facility's scale is typical for a regional harbour serving the industrial and agricultural sectors of western Michigan. Environmental significance includes its location near the Grand River, which flows into Lake Michigan. The facility manages stormwater runoff and potential oil-water separation to protect local water quality. Its role in the regional economy supports trade and transportation, connecting Michigan businesses to global markets.

The facility is located in Grand Rapids, Michigan, along the Grand River, which drains into Lake Michigan. This proximity to a major freshwater ecosystem requires careful management of stormwater runoff, oil-water separation, and cargo handling to prevent pollution. The Great Lakes are a sensitive coastal habitat, and the facility must adhere to stringent US EPA regulations for vessel discharges and ballast water to protect aquatic life.