Thank for your interest and participation in past Secchi Dip-In activities! Your
participation gathering water transparency measurements is an invaluable part of the
effort to monitor lakes around the world.
You are invited to celebrate Lakes Appreciation Month in July by participating in the
2018 Secchi Dip-In! This year marks the 25th anniversary of the Dip-In and the 153rd
anniversary of the first use of the Secchi disk by Father Pietro Angelo Secchi.
Since 2002, the BC Lake Stewardship Society has coordinated BC’s participation in the North America-wide annual Secchi Dip-In. To become a dipper for the 2018 Dip-In, please contact us. Instructions, data sheets, and Secchi discs are available now. A FREE Secchi disc is provided to every new member or member group, and is sold for $35 to non-members (or $47 with 30 m tape measure), plus shipping.
Please help put your lake on the map – participate in the 2018 Secchi Dip-In!