North Arm Treated with Galleon SC®
The Curly-leaf Pondweed in the North Arm has seen better days! We hope.
May 21, 2020
Category: Invasive & Noxious Weeds
Invasive and Noxious plants threaten the dynamic ecosystem of the Hayden Lake Watershed. All stakeholders invest considerable time and money into managing these invaders. But there are right ways and wrong ways to do it. Learn how best to care for the aquatic plant life in Hayden Lake and join in the effort to make and keep Hayden Lake invader-free.
Watch the 2020 Invasive Aquatic Weeds Meeting Video
On April 7, residents around Hayden Lake met with Idaho State Department of Agriculture for the third annual Invasive Aquatic Weeds Information Meeting. Jeremey Varley, ISDA Noxious Weed Manager, shared follow-up information on the 2019 weed treatment and plans for 2020 treatment.
April 17, 2020
2020 Invasive Aquatic Weeds Community Meeting
Spring is knocking at Hayden Lake’s door. We are already seeing green sprouting from the trees and the soil – and from the bottom of the lake in some of its shallower reaches.
February 25, 2020
NEA 5th Grade Investigates HL Invasive Species
Northwest Expedition Academy 5th Graders brought their Ecosystem studies to bare on a sticky question with the aid of the HLWID.
December 12, 2019
Weeds, Water Quality, and Buoys – on the Association’s Annual Meeting Agenda
The following is a message from Steve Meyer, the Chairman of the Hayden Lake Watershed
August 13, 2019
ProcellaCOR to be Used to Treat Milfoil
ISDA is planning noxious weed treatment, specifically Eurasian Watermilfoil, in the main-body of Hayden Lake. They anticipate an application of ProcellaCOR, a new herbicide recently approved for north Idaho, will take place between August 22nd and August 25th. This map shows treatment areas marked in blue.
August 10, 2019
Eurasian Watermilfoil
Eurasian watermilfoil is an invasive weed, first observed in Hayden Lake at Yellow Banks Creek
June 25, 2019
Curly-Leaf Pondweed
Curly-leaf pondweed is an invasive weed and a growing problem in Hayden Lake. It was
June 7, 2019
May 8 Water Testing Results – Irrigation Restrictions Cleared
From Jeremey Varley, ISDA, to Mary Ann Stoll, HLWID via email: To all, Yesterday, ISDA
May 10, 2019
What to Expect From the SonarOne / Fluridone Applications
AquaTechnex and the Idaho State Department of Agriculture (ISDA) are on the lake today, applying the first treatment of SonarOne in the North Arm.
April 24, 2019