Moody Lake Coverage Map

HAB has downloaded and processed the buffered alum application data from the barge’s guidance and dose control computer system.  The dose rate coverage map shows each individual application path that were recorded over the course of the Moody Lake application.  We are extremely pleased with the precise application and uniform coverage of the 17-acre application…

Before & After

The first photo of the cyanobacteria (blue-green algae) bloom was taken at Moody Lake the afternoon before the buffer alum application was conducted.  The second photo, showing the clearer water, was taken at the same location on the morning after the application.  This dramatic and immediate change is a result of the alum floc removing…

Project Complete!

Today HAB demobilized their equipment form the Moody Lake project work site and we are already preparing for our next project later this month in Burnsville, MN. There is no greater measure of success than safety and Moody Lake marks HAB’s 77th project without a safety incident. A special thanks to HAB’s Alum Transfer Specialist…

Alum Application Day

Today the Moody Lake buffered alum application project was completed on schedule! As planned, the exact dose of over 15,000 gallons of alum and 7,000 gallons of buffer was applied in a precise and uniform manner.  The HAB team’s efficiency was high and we were able complete all of the application in one day. The…

The Project Begins!

HAB spent the first day of the Moody Lake project preparing equipment for the application.  This included assembly of the barge’s application boom, programming the barge’s computerized dosing system, launching the barge into the lake, setting up on-shore storage tanks and confirming the delivery plan for the alum and buffer.  A small restricted work area…