Beach Watch: Tolland County
- Information on the quality of beach water and any advisories or closings in effect for the regions beaches. Provided by the National Health Protection Survey of Beaches office of the EPA.
- http://oaspub.epa.gov/beacon/beacon_county_page.main?p_county_fips=013&p_state_fips=09

Conserving Tolland
- Proactively encourages action to conserve and preserve land in Tolland County.
- http://www.conservingtollandct.org/

Land Contamination Report for Tolland County
- Maps locating potential sources of land contamination, rankings, data summary, common contaminants. Information provided by the Environmental Defense Fund.
- http://www.scorecard.org/env-releases/land/county.tcl?fips_county_code=09013