Water Quality Monitoring Resources

Thank you for volunteering with Friends of Casco Bay!  Your efforts are critical to the success of our work to protect and enhance the environmental health of Casco Bay. 
We hope the resources below are helpful, but please do not hesitate to call or email our Citizen Steward Coordinator, Peter Milholland, with any questions. 
Peter can be reached at 207-799-8574 ex. 207 or pmilholland@cascobay.org

 

Hanna pH meter Instructions

You can view and print the Hanna pH meter instrustions by clicking here.

 

Hanna pH meter Calibration Video

Please be advised we calibrate with ONLY one buffer pH 7.01 not two as the video suggests.