Posted by Lake stewards might be interested in the online newsletter, “Pond Pulse,” put out by the International Professional Pond Contractors Association (IPPCA). You can find these on line at http://pondpulse.com/
Go to http://www.ippca.com/ to learn more about the IPPCA. It is not so much an association of lake managers as it is pond contractors.
Lake Stewardship 