Cyanobacteria Alert – June 12 2026

Above: Wakeby, Mashpee/Sandwich, June 12, 2026 “When in Doubt, Please Stay Out.” A potentially toxic cyanobacteria bloom has been detected in: Wakeby, Mashpee/Sandwich The town has been notified of the findings. If you have any questions, contact the local health department. You can view the most recent sampling date and results on our interactive map. […]
Cyanobacteria Alert – June 11 2026

Above: Uncle Harvey’s Pond, Orleans on June 10, 2026 “When in Doubt, Please Stay Out.” A potentially toxic cyanobacteria bloom has been detected in: Sam Pond, Barnstable Sheep Pond, Brewster Uncle Harvey’s Pond, Orleans The town has been notified of the findings. If you have any questions, contact the local health department. You can view […]
Cyanobacteria Alert – June 4 2026

“When in Doubt, Please Stay Out.” A potentially toxic cyanobacteria bloom has been identified at the following pond(s): Mares Pond, Falmouth Snake Pond, Sandwich Queen Sewell Pond, Bourne The towns have been notified of the findings. If you have any questions, contact the local health department. You can view the most recent sampling date and […]
Mesocosms

As part of the eco-restoration of the Marstons Mills cranberry bogs, Barnstable Clean Water Coalition is using mesocosms to compare the effectiveness of various wetland designs in removing nitrogen from the water flowing through the bogs. Mesocosms are smallscale experimental systems that recreate a natural ecosystem. For more information check out our webpage on the […]
Cyanobacteria Alert – June 2 2026

“When in Doubt, Please Stay Out.” A potentially toxic cyanobacteria bloom has been observed at Bearse Pond, Barnstable Hinckley Pond, Barnstable The town has been notified of the findings. If you have any questions, contact the local health department. You can view the most recent sampling date and results on our interactive map Avoid contact, […]
Cyanobacteria Alert – May 22 2026

“When in Doubt, Please Stay Out.” A potentially toxic cyanobacteria bloom has been observed at Hamblin Pond, Barnstable Mystic Lake, Barnstable The town has posted a pet advisory. If you have any questions, contact the local health department. Avoid contact, particularly incidental ingestion of pond water that can occur during swimming. Dogs […]
Coalition Quarterly – Issue 30 Spring 2026

Coalition Quarterly Issue 30 Spring 2026 Click on image (or buttons) below to read more >> Single Page Double Page (FlipBook) BCWC-Newsletter-Spring-2026
Coalition Quarterly – Issue 29 Summer 2025

Coalition Quarterly Issue 29 Summer 2025 Click on image (or buttons) below to read more >> Single Page Double Page (FlipBook) BCWC-Newsletter-Summer-2025-FINAL
Cyanobacteria Alert – July 8 2025

“When in Doubt, Please Stay Out.” Recent News from APCC’s Cyanobacteria Monitoring Program Please be advised that potentially toxic blooms have been identified on the following ponds: Hamblin Pond, BarnstableNeck Pond, BarnstableParker Pond, Barnstable Town officials have been notified. If you have any questions, contact the local health department. Avoid contact, particularly incidental ingestion of […]
Cyanobacteria Alert – July 1 2025

“When in Doubt, Please Stay Out.” Recent News from APCC’s Cyanobacteria Monitoring Program Please be advised that potentially toxic blooms have been identified on the following ponds: Long Pond Marstons Mills, BarnstableLong Pond Centerville, BarnstableCrystal Lake, BarnstableSantuit Pond, Mashpee Town officials have been notified. If you have any questions, contact the local health department. Avoid […]


