Truesdale Lake  

South Salem, New York

December 16, 2015
by rob
Comments Off on Truesdale Lake – End of Year Report

Truesdale Lake – End of Year Report

Allied Biological issued their first of a kind end of year report for Truesdale Lake.

It summarizes the state of the lake and the treatments made to the lake. It’s a quick read and a good reference. Hopefully they continue producing these annual reports. Continue reading

December 9, 2015
by rob
Comments Off on Lake Manager Talk December 10th at 7:30pm

Lake Manager Talk December 10th at 7:30pm

Forwarding a note From David Sachs via Next-door Truesdale website:

“Good afternoon on this overcast and damp and chilly December afternoon. Just a quick reminder – Michael Martin from Princeton Hydro will be speaking tomorrow evening – about lake management in general and Truesdale Lake in specific.

We will begin at 7:30 promptly and will end, I would assume, about 9 or 9:30. Michael has managed lakes for 30 years, and has a lot of interesting ideas to share. Some are similar to things you have heard before, and others are new and different. Come and join us if you can.”

Link to note: https://truesdalelake.nextdoor.com/news_feed/?post=18989295 Continue reading

July 30, 2015
by rob
Comments Off on Truesdale Lake Treatment Update – 2015-07-30

Truesdale Lake Treatment Update – 2015-07-30

Note from David Sachs, TLPOA President:

Good morning to you all. As many of you know, treating the lake is a complex business, and sometimes we are unable to treat it even when we are ready, willing and eager to do so. After the treatment this past Tuesday (July 28) was cancelled, we conferred with Allied Biological – the firm that manages the actual treatments – and also with the NYSDEC to get an expedited treatment for today. After many phone calls between Allied, NYSDEC and us, expedited permission was granted (usually you have to wait a full week, or sometimes two, between treatments). Allied was supposed to treat today – and we took a number of Secchi readings (indicators of lake clarity) to help. Allied had someone here on the lake at 7 a.m. this morning. Sadly, here is what we were told:

“Jeff was on the lake at 7:00 this morning. Secchi measured at 13 inches (too low) throughout the lake and the dissolved oxygen reading was 16 (too high). Treatment cannot be conducted at these measurements. NYSDEC has been notified that the next visit is scheduled for Tuesday 8/4.”

(full story at site) Continue reading

July 23, 2015
by rob
Comments Off on Remaining Algae Treatments for Summer 2015

Remaining Algae Treatments for Summer 2015

We currently have 3 more algae treatments scheduled for this summer: July 28, August 11, and August 25 (all Tuesdays).

All treatments are dependent on lake condition and weather. NY State does not allow us to treat more frequently than every two weeks so if any of these are postponed due to weather or other conditions that will affect the treatment schedule after that date. Continue reading

May 11, 2015
by rob
Comments Off on Treatments May 14th and May 28th

Treatments May 14th and May 28th

Allied is planning to treat the lake with Aquathol K for weeds this Thursday, May 14th (weather permitting). We will leave the lake level low until Thursday since it will have to be held in for 14 days after treatment. This will maximize the effectiveness of the treatment by not letting the herbicide spill out of the lake. This means on May 14th we will be putting the boards in the dam to raise the lake level to summer heights. (more information at site) Continue reading