LOCAL WATER SUPPLY REGULATIONS
See Section VIII for Testing Requirements
Town of Carlisle Water Supply Regulations (PDF)
Approved Water Supply Regulations Effective March 1, 2026 (PDF)
WELL APPLICATION, DRILLERS & DATA
Well Driller Regulations: A Guide for Well Drillers & Homeowners
Application for a Private Well and Pump Permit (PDF)
Water Systems/Well Pump Installer Permit Application 2026 (PDF)
Link to DEP Well Data for Carlisle
WELL WATER QUALITY TESTING & UNDERSTANDING RESULTS
Water Testing Laboratories
Well Testing (PDF)
Understanding Your Water Testing Laboratory Results (mass.gov)
Lead in Drinking Water FAQ (mass.gov, Dept of Public Health, PDF)
Copper in Drinking Water FAQ (mass.gov, Dept. of Public Health, PDF)
Per & Polyfluoroalkyl Substances (PFAS) (mass.gov, Dept. of Environmental Protection)
PFAS Fact Sheet for Consumers (mass.gov, Dept. of Environmental Protection, PDF, May 2024)
PFAS in Private Well Drinking Water Supplies FAQ (mass.gov, Dept. of Environmental Protection)
GROUND SOURCE HEAT PUMP WELLS
Guidelines for Ground Source Heat Pump Wells (PDF) (mass.gov, Dept. of Environmental Protection, PDF)
IRRIGATION WELLS & POLICY
Carlisle Land Irrigation Policy (PDF)
Homeowner Irrigation Worksheet (PDF)
EPA GROUND & DRINKING WATER RESOURCE
Ground Water & Drinking Water Information (EPA.gov)
UPDATE ON FORMER DAISY'S GASOLINE STATION CONTAMINATION AND IMPACT ON WATER
AECOM Memo: Former Gasoline Station (Daisy’s), 18 Lowell Street, Carlisle, MA. (RTN 3-2578)