Description: Display and analysis of PACFISH/INFISH riparian habitat conservation areas (RHCA) for the Malheur National Forest. Includes the Ochoco NF Snow Mountain Ranger District RHCA's administed by the Malheur for completeness.Buffer widths are based on slope distances delineated using an average slope of 35% for the Malheur NF. Category 1 - 283 ft, Cateogry 2 - 142 ft, Category 4 - 93/47 ft. Category 4 streams in Pacfish and Infish key watersheds are buffered to 93 ft slope distance and Infish non key watersheds are buffered to 47 ft slope distance.PACFISH key watersheds: all John Day Basin subwatersheds (HUC170702); INFISH key subwatersheds: Upper Malheur subbasin sws's 170501160101, 170501160102, 170501160103, 170501160104, 170501160105, 170501161101, 170501161102, 170501161103, 170501161105; Silver subbasin sws's: 171200040201, 171200040202, 171200040204
Description: Proposed Research Natural Areas of the Blue Mountain ForestThis data was clipped to an analysis area for the ECRD_Planning Project by jmund on 2022_02_11 using the R06 NEPA Project Setup Tool.
Copyright Text: Malheur, Umatilla, and Wallowa-Whitman Forest Botany shops
Description: A depiction of the boundary that encompasses a Ranger District.This data was clipped to an analysis area for the ECRD_Planning Project by jmund on 2022_02_11 using the R06 NEPA Project Setup Tool.