Take a Dip - Celebrate Lakes Appreciation Month
Take a Dip - Celebrate Lakes Appreciation Month
Join California's Clean Water Team and celebrate Lakes Appreciation Month by participating in the Secchi Dip-In.
The Secchi Dip-In
https://www.nalms.org/secchidipin/
Lakes Appreciation Month
https://www.nalms.org/lakes-appreciat...
Clean Water Team www.waterboards.ca.gov/water_issues/programs/swamp/cwt_volunteer.html