Millstone river 7/23/22:

[AndyS]

𝗛𝗔𝗕 𝗪𝗔𝗥𝗡𝗜𝗡𝗚 & 𝗔𝗗𝗩𝗜𝗦𝗢𝗥𝗬 𝗮𝘁 𝗗&𝗥 𝗖𝗮𝗻𝗮𝗹 𝗦𝘁𝗮𝘁𝗲 𝗣𝗮𝗿𝗸 - Millstone River

As of July 21, 2022 the Millstone River along side the D&R Canal State Park at Blackwells Mill, Griggstown, County Rt 518 is experiencing a WARNING LEVEL (RED).
Harmful Algae Blooms (HAB) in the Millstone River in the vicinity of Carnegie Lake are experiencing an ADVISORY LEVEL (ORANGE). HAB is visible in the Millstone River from the Carnegie Lake area through Manville. HAB has NOT been noted in the D&R Canal. HABs are not true algae; the blooms are caused by cyanobacteria. Always keep children and pets away from areas with blooms or scums.

Impact on Recreation Activities:
Swimming is not permitted.
Aviso: No se permite nadar.
Do not drink the water (especially dogs).
Do not canoe, kayak or boat in the Millstone River.
Use caution while fishing; wear gloves and/or wash your hands after touching the water. Do not wade in the water. Experts advise against eating the fish.
The D&R Canal has not experienced an HAB bloom. Land-use activities such as biking, running, or walking on the towpath/rail-trail is permitted.