USGS Real Time Water Data
- Current water resources conditions. A real-time stream-flow map tracks short-term changes (over several hours) in Mill Creek, a tributary of the St. Clair River.
- http://waterdata.usgs.gov/mi/nwis/uv?04159900

JZ Internet
- Provides professional web design, development, and hosting services.
- http://www.jzinternet.com/

Selwin A. Dodge
- History of his family. Information on the Avoca Elevator and historical happenings in the community.
- http://www.dodgefamily.org/Genealogy/SelwinADodge.shtml