Overview

Basics

Basics
The project was developed in response to identified needs of improved meteorological information for burn day decisions after consultation with the USDA Forest Service (USFS)-Lake Tahoe Basin Management Unit, California Air Resources Board, and USFS Predictive Services personnel. The products and deliverables from this project for the Lake Tahoe Basin include: 1. A 300-m gridded climatology of surface wind 2. A 4-km mixing height climatology with associated transport wind 3. 400-m resolution gridded operational forecasts of surface wind 4. New weather station observations during the project period for an elevation transect within the Tahoe Basin 5. A customized smoke prediction web tool

Completed
2009
2010
2011
$131,160

Alan Heyvaert (alan.heyvaert@dri.edu)
09/20/2017
09/20/2017
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Location Information Location Notes

Organizations

EIP Details

EIP Basics

04.01.01.0053 - P065: Improving Meteorological Data and Forecasts for Prescribed Fire Burn Day Decisions in the Lake Tahoe Basin

Performance Measures

Expected Performance Measures

Expected Performance Measures

No expected performance measures set for this project.

Reported Performance Measures

Reported Performance Measures

No annual performance measure accomplishments entered for this project.

Funding

Expected Funding

Expected Funding
$131,160
$131,160
$0

Total
Unknown or Unassigned $131,160 $131,160 $0
Grand Total $131,160 $131,160 $0

Reported Expenditures

Reported Expenditures
Total 2011 2010 2009
Southern Nevada Public Land Management Act (Pacifi... $131,160 $43,720 $43,720 $43,720
Grand Total $131,160 $43,720 $43,720 $43,720

Photos

Photos

No photos available.

Other Details

Watersheds

No watersheds set for this project.

Threshold Categories

  • While air quality is a concern nearly everywhere prescribed fire is utilized, smoke impacts associated with prescribed fire are of particular concern in the Lake Tahoe Basin, where topography produces regular inversions that can exacerbate smoke impacts in the basin.

Local and Regional Plans

No Local and Regional Plans set for this project.

Related Projects

Related Projects

No Related Projects set for this project.

External Links

Notes

Notes
07/11/2017 8:09 PM System Match Funding: USFS - Pacific North West: $10,117.80 / DRI: $19,455 / Missoula Fire Science Lab $2,700

Total: $32,272.80

07/11/2017 8:02 PM System Objectives:

The overall goal of the project was to provide decision-makers (LTBMU Fire Management Officer and staff, CARB and Predictive Services) with improved meteorological forecasts and data for use in prescribed fire operational planning. Specific objectives were:
• Create a hi-resolution (100-m) gridded climatology of surface and upper level winds in the Basin
• Produce a 4-km gridded climatology of mixing height
• Develop operational forecasts of 100-m surface winds
• Implement a transect of weather stations for wind forecast and inversion verification
• Implement a customized smoke prediction website tool

07/11/2017 7:49 PM System Management Implications:

The tools provided are intended for management operations.
07/11/2017 7:48 PM System Publications: www.fs.fed.us/PSW/partnerships/tahoescience

Mixing height and wind climatologies are available at: http://cefa.dri.edu/Cefa_Products/LakeTahoe/.

The WindNinja forecasts can be found in the air quality section at: http://www.cefa.dri.edu/COFF/cansac_output.php?model=wrf.

BlueSky Playground v2 is available at: http://playground.airfire.org.