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TIIMS News

Invasive clams are getting closer look As measures to prevent the introduction of aquatic invasive species into Lake Tahoe increase, one invader - which already is here...

Stop Aquatic Hitchhikers Aquatic nuisance species pose a serious threat to ...

Fire commission explores emergency declaration Commission intends to recommend state proclamation to California, Nevada governors

Tahoe Integrated Information Management System

The Tahoe Integrated Information Management System (TIIMS) houses and disseminates information about the Lake Tahoe Basin's planning and restoration efforts. TIIMS contains tools to meet the needs of all stakeholders within the Basin. Citizens, research scientists, and resource managers can use TIIMS as a one-stop site for information about Lake Tahoe. Please take our survey and let us know how we are doing.

LRPT & PLRM

The Load Reduction Planning Tool (LRPT) and Pollutant Load Reduction Model (PLRM) are part of a multi-stakeholder effort to provide technical tools for project planners, funders, implementers, and regulators to work collaboratively to minimize the deleterious effects of urban storm water on the remarkable clarity of Lake Tahoe, a keystone in the ecological and economic health of the Lake Tahoe Basin. This software and associated documents are now available for download... Learn More!

Featured Projects	Featured Documents
EIP #00693: Sierra Tract Erosion Control Project: Sierra Tract Erosion Control Project (25% constructed) EIP #00556: Upper Truckee River Restoration: Upper Truckee River Restoration (Design & Planning)	Non-Motorized Boating Survey 2008: This document profiles current non-motorized boating on Lake Tahoe. Burke Creek Restoration Project; Alternatives Analysis Report: The project team developed four preliminary alternatives.