Overview

Basics

Basics
Enhanced aquatic invasive plant monitoring has revealed sparse areas of plant infestations between previously defined project areas. The South Shore Offshore Aquatic Invasive Plant Planning and Control project implements a new strategy to evaluate, plan, and implement control treatments in aquatic invasive plant-infested areas over a larger landscape vs. individual, specific areas. Work commenced in 2025 in the following unit locations: Taylor-Tallac offshore, Camp Richardson, Edgewood 1, Edgewood 2, and Nevada Beach.

Implementation
2025
2025
2030
$2,000,000

Mollie Hurt (mhurt@tahoercd.org)
01/16/2026
02/03/2026
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Location Information Location Notes

Organizations

EIP Details

EIP Basics

01.03.01.0051 - South Shore Offshore Aquatic Invasive Plant Planning and Control

This project is on the EIP 5-year list.

Performance Measures

Expected Performance Measures

Expected Performance Measures
Acres Treated for Invasive Species [Invasive Species Type: Aquatic] 100 acres
Acres of Invasive Species Inventoried [Invasive Species Type: Aquatic] 1000 acres

Reported Performance Measures

Reported Performance Measures
Acres Treated for Invasive Species
2025 Total Units
Invasive Species Type
Aquatic 48.76 48.76 acres
Total 48.76 48.76 acres
Acres of Invasive Species Inventoried
2025 Total Units
Invasive Species Type
Aquatic 528.14 528.14 acres
Total 528.14 528.14 acres

Funding

Expected Funding

Expected Funding
$2,000,000
$320,580
$1,679,420

Total
Lake Tahoe Restoration Act (TRPA) $320,580 $320,580 $0
Grand Total $320,580 $320,580 $0

Reported Expenditures

Reported Expenditures
Total 2025
Lake Tahoe Restoration Act $215,347 $215,347
Grand Total $215,347 $215,347

Photos

Photos

No photos available.

Other Details

Watersheds

No watersheds set for this project.

Threshold Categories

  • Removal of AIS will contribute to improved fish habitat within Lake Tahoe for native fish and reduce habitat for invasive fish which prey on native fish and disrupt the natural food chain. Improved fish habitat will benefit reintroduction of Lahontan cutthroat trout.
  • Removal of aquatic invasive plants in the nearshore will contribute to providing a high quality recreation experience in the nearshore. Harmful algal blooms can occur in or near aquatic invasive plant infestations. Presence of cyanotoxins can result in reducing or closing recreation access to waterbodies. These conditions can coincide with extreme warm weather events.
  • It has been demonstrated that satellite populations increase the rate of expansion of an invasion and targeting such populations for reduction can act to reduce spread rates, thereby reducing aesthetic and visual impacts in the nearshore.
  • This project will improve water quality by removing aquatic invasive plants, a known contributor to decreased lake clarity. Harmful algal blooms can occur in or near aquatic invasive plant infestations. Cyanotoxins and algal toxins pose risks to the health and safety of people and pets drinking water and recreating in waterbodies affected by blooms.

Local and Regional Plans

Related Projects

Related Projects

No Related Projects set for this project.

External Links

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Notes

Notes

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