Hayden Lake Watershed Improvement District

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  • The District
    • HLWID – District Matters
      • Improvement District vs. Association – What’s the Difference?
    • Board of Directors
    • Lake Managers
    • Communication and Public Outreach
    • Monthly Meetings
  • The Watershed
    • Blue-Green Algae
    • Citizen Science
    • HLWID – District Matters
      • Improvement District vs. Association – What’s the Difference?
    • Living on Hayden Lake
      • Rights, Permits, etc.: Who to Contact
      • Lake Debris
    • Noxious Weeds
      • Curly-Leaf Pondweed
      • Eurasian Watermilfoil
    • Recreation
    • Water Quality
      • Lake Water Quality Studies
      • Hayden Lake Water Quality
      • Idaho Water Quality Standards & Hayden Lake
      • The Eutrophication of Hayden Lake
    • The Watershed
      • Hayden Lake Watershed
      • Honey Badger Project
      • English Point – a Cherished Resource
  • News
  • Contact Us
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HLWID Home

Dedicated to the health of the Hayden Lake Watershed, the quality of the water, and the people who live, work, or play within its boundaries.

Catch up on the latest:
News From the 'Shed

lake debris build-up in Mokins Bay, 2018

2022 Lake Debris Removal Sponsored by the Improvement District

May 6, 2022

Lake Mapping – “Gettin’ to the bottom of it!”

April 6, 2022

2022 Community Meeting – Invasive Aquatic Weeds and More

April 6, 2022

Read more from the HLWID BLOG,
News From the ‘Shed.

Learn about the issues that affect you:

–
  • Citizen Science (6)
  • HLWID (22)
  • Lake Debris (5)
  • Living on Hayden Lake (45)
  • Noxious Weeds (24)
  • Recreation (17)
  • The Watershed (11)
  • Water Quality (9)

Catch up on the latest:
News From the 'Shed

lake debris build-up in Mokins Bay, 2018
Lake Debris

2022 Lake Debris Removal Sponsored by the Improvement District

The Hayden Lake Watershed Improvement District is sponsoring the Spring ’22 Lake Debris Removal Program to rid the lake waters of hazards to navigation.

Read More »
May 6, 2022
Read more from the HLWID BLOG, News From the ‘Shed.
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The Hayden Lake Watershed

More than the lake, the watershed holds all of the land, air, surface and ground water, plants and animals, mountains and lowlands, communities and farms, and people, including their stories and traditions, within its boundaries.

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Water Quality

The quality of Hayden Lake’s water remains high through decades of the conscious efforts of citizens and government agencies. The Hayden Lake Watershed Improvement District (HLWID) monitors the nutrients in the North Arm. They also track the phosphorus entering the lake via runoff on the south shore. Their aim is first to contribute objective data to planning processes for lake protection. Second, they work to understand the complex mechanisms that govern the changes to the lake over time. Additionally, the HLWID observes what’s happening around the lake to ensure that visitors and residents adhere to best practices. These help the water that we all enjoy remain clean and clear now and in the future.

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lake-managers-on-hayden

Recreation

The quantity and quality of opportunities for recreation on Hayden Lake are one of its greatest draws. Generations of lake visitors and residents have enjoyed the clear, cool waters and rocky shoreline. Fishing, swimming, boating, sightseeing, and picnicking number among the activities for all to enjoy.

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Living on Hayden Lake

The watershed is home to more than 4000 residents, many of them seasonal. But the year-round population is growing!

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

More About the District

Home

News From the 'Shed

2022 Lake Debris Removal Sponsored by the Improvement District

Lake Mapping – “Gettin’ to the bottom of it!”

2022 Community Meeting – Invasive Aquatic Weeds and More

More news ...

The District

  • About the HLWID
  • HLWID – District Matters
  • Board of Directors
  • Lake Managers
  • Communication and Public Outreach
  • Monthly Meetings
Menu
  • About the HLWID
  • HLWID – District Matters
  • Board of Directors
  • Lake Managers
  • Communication and Public Outreach
  • Monthly Meetings

The Watershed

  • 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
Menu
  • 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

Let's Stay in Touch!

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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.