Check out the latest lake related events in Pennsylvania and surrounding states.
The Secchi Dip-In
The Secchi Dip-in is an event held during July each year that helps volunteers like you collect water transparency data. Dip-in volunteers monitor all types of waterbodies including lakes, streams, and estuaries. Since 1994 the Dip-in has grown to include more than 375 partner programs and 6,000 volunteers. With their input, Dip-In data now includes more than 41,000 records on more than 7,000 waterbodies.
NALMS 37th International Symposium
November 6-9, 2017