Regression Information (ZIP) from the HCLS Benchmarks Implementation Order.
Soil Texture Index and Climate Index (ZIP) used in HCLS Benchmarks Implementation Order Regressions.
HCLS Benchmarks Implementation Order Waiver Shapefile Template (ZIP).
Map Showing Study Area Boundaries used in HCLS Benchmarks Implementation Order Regressions.
Cross Reference (Excel) linking Operating Company Number/State (OcnSt) to Study Area.
Geospatial Data Creation Algorithms (ZIP) for HCLS Regressions.
Geographic Variable Values (Excel) for carriers with study area boundary waivers approved after March 26, 2013 (posted 7/13).