Hayden Lake Watershed Improvement District

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  • Living on Hayden Lake, Noxious Weeds
  • August 15, 2018

Aquatic Herbicide Treatment Cancellation Notice

Looking south one winter day from Rockaway Bay

Monthly Meeting Minutes Archive

A view from the dike at 2/2020 low water.

More to Explore In the Hayden Lake Watershed

Snow caps the mountains north of Hayden Lake late into April, '19.

Monthly Meetings

Idaho Discovers Invasive Zebra Mussels in Aquarium Products

lake debris build-up in Mokins Bay, 2018

2021 Lake Debris Removal Sponsored by the Improvement District

Recreational Boating on Hayden Lake

Potential Ordinance Change Will Affect Narrow Waterways, Not Hayden Lake

  • Living on Hayden Lake, Noxious Weeds
  • August 15, 2018

ISDA Notice: Aquatic Herbicide Treatment Cancelled

 

Earlier this week, I wrote how the dynamic nature of the lake makes planning for Milfoil treatment an iterative process.  As the treatment day approaches, ISDA refines its plans until 24-48 hours before, when the contractor posts signs 600-ft from the treatment zone.  This experience is a beautiful example of a dynamic lake taking control of the reins. Today, the assessment team surveyed the north arm of the lake to finalize tomorrow’s treatment plans. There, they discovered that the Milfoil had died off. No viable patches of Milfoil surfaced in observations made across the bay around Sportsman’s Access.  Pictured here is the notice distributed by both ISDA and Aquatechnex in place of the planned water-use-restriction notice.

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Idaho Discovers Invasive Zebra Mussels in Aquarium Products

lake debris build-up in Mokins Bay, 2018

2021 Lake Debris Removal Sponsored by the Improvement District

Recreational Boating on Hayden Lake

Potential Ordinance Change Will Affect Narrow Waterways, Not Hayden Lake

Looking south one winter day from Rockaway Bay

Monthly Meeting Minutes Archive

A view from the dike at 2/2020 low water.

More to Explore In the Hayden Lake Watershed

Snow caps the mountains north of Hayden Lake late into April, '19.

Monthly Meetings

Looking south one winter day from Rockaway Bay

Monthly Meeting Minutes Archive

A view from the dike at 2/2020 low water.

More to Explore In the Hayden Lake Watershed

Snow caps the mountains north of Hayden Lake late into April, '19.

Monthly Meetings

  • Related Content: Living on Hayden Lake, Noxious Weeds
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About HLWID

The mission of the Hayden Lake Watershed Improvement District is to protect and enhance the water quality and the environmental quality within the watershed.

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News from the 'Shed

Recent Posts
  • 2021 Community Meeting – Invasive Aquatic Weeds and More
  • Idaho Discovers Invasive Zebra Mussels in Aquarium Products
  • 2021 Lake Debris Removal Sponsored by the Improvement District
  • Potential Ordinance Change Will Affect Narrow Waterways, Not Hayden Lake
  • Thank you, Pat Lund. Welcome new Board Member, Kristine Bartz

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News From the 'Shed

2021 Community Meeting – Invasive Aquatic Weeds and More

Idaho Discovers Invasive Zebra Mussels in Aquarium Products

2021 Lake Debris Removal Sponsored by the Improvement District

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The Watershed

  • Blue-Green Algae
  • Citizen Science
  • HLWID
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    • Rights, Permits, Questions, Concerns: Who to Contact
      • Noxious Weeds
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  • Blue-Green Algae
  • Citizen Science
  • HLWID
  • Lake Debris
  • Living on Hayden Lake
    • Rights, Permits, Questions, Concerns: Who to Contact
      • Noxious Weeds
  • Recreation
  • The Watershed
  • Water Quality

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Monday 4/16, 7:00 p.m.

HLWID Monthly Meeting

HLWID's Monthly Meetings will move to teleconferencing in order to ensure the health and safety of our constituents. For 4/16's meeting, dial 641-715-0861 and enter code 398963# at the prompt. This is a public meeting; all are welcome.