Water Plans

Water service plan download is a 2-step process.  Please follow steps below:

Step 1:  Find your water account number in the Street Listing

Step 2:  Go to Water Plan Download Page and find your account number

You may also request these documents via email to customerservice@harwichwater.com or in person at the Water Department office located at 196 Chatham Road, Harwich. 

If you need further assistance, please contact the Water Department office at 508-432-0304 x0.

Septic Plans

Septic as-built and site plan are (2) separate files that are clearly labeled.  Follow the link below and locate your address beginning with your house number (ie. 1, 15, 154, 1581, 159, 160, 1623, 163).  

Septic As-Built and Site Plan Download Page

You may also request these documents via email to health@town.harwich.ma.us or in person at the Health Department office located on the 2nd floor of Harwich Town Hall, 732 Main Street, Harwich.

If you need further assistance, please contact the Health Department office at 508-430-7509.

Wastewater Information

The Town of Harwich and Wastewater Support Committee continues to maintain wastewater information on the town website.  Please follow the link below for easy access.  

Link to Wastewater Website