Thank you for testing your well this year!

Well water test kits will be available for purchase at the Hillsborough Municipal Complex, 379 S Branch Rd, Hillsborough on Saturday, October 29th  from 9:00am-12:00pm.

Please click the link below if you’d like to pre-register for test kit pick up. You may use this system to pay for your testing with a credit card or choose to pay “at the door” with a check (made out to “Raritan Headwaters”) when you pick up your kit at the Hillsborough Municipal Complex. If you need help deciding which tests to order for your well, please don’t hesitate to contact the Raritan Headwaters Well Test Office at 908-234-1852 ext 401. We’d be happy to walk you through the options and discuss your specific concerns.

If you’d like to view the menu of test options before you begin your registration, please click on the link below.


Residents then use the bottles provided to collect well water samples at home and return filled bottles to the Municipal Complex on Monday, October 31 from 7:00am-9:30am.