Bay City State Park has a two-lane sanitation station with potable water at the modern campground. It is not available to non-registered campers.
Access conditions apply.The DNR says the park cannot offer sanitation station access to non-registered campers.
The operator limits who may use this dump station. Check the access terms before driving there. Directions open an external map. They do not confirm that roads or entrances suit your RV.
Know before you arrive.
- Who can use it
- Registered guests onlyThe DNR says the park cannot offer sanitation station access to non-registered campers.
- Dump-station fee
- Fee not confirmedNo dump fee is published in the checked source. An unknown fee does not mean free.
- Service hours
- Dump-station hours are not published in the checked source.
- Season & restrictions
- No separate dump-station season is published in the checked source.
- Location
- 3582 State Park Dr., Bay City, Michigan, 48706Map point marks the middle of the larger property, not the dump-station entrance. Map point: © OpenStreetMap contributors (ODbL).
- Drinking-water fill
- Listed by the operator. Potable water at the sanitation station.
- Rinse water
- Not confirmed in the checked source.
Where the information comes from.
Official information checked October 1, 2026. This is a source check, not an on-site inspection or a live-status guarantee. Operator: Michigan Department of Natural Resources.
View evidence from Michigan Department of Natural Resources
Bay City State Park
“The park’s sanitation station is located at the modern campground. There is potable water available and two lanes.”
“This location is unable to offer sanitation station access to non-registered campers because the park infrastructure can't support additional use.”