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Table 4. 2018and 2019 Data and Sample Adequacy Summary for Total and Allowable Herbaceous <br /> Production (gm/0.52) in the Five Reference Area Vegetation Types for the II-W BRB-5 Phase III <br /> Bond Release Herbaceous Production Performance Standard. <br /> Total Allowable <br /> Herbaceous Herbaceous <br /> Vegetation Type s N N►►n t <br /> Production Production <br /> gm/0.52 gm/0.52 <br /> A' RA 2018 54.53 54.53 20.2 32 24 1.309 <br /> MB' RA 2018 38.61 38.61 21.6 32 54 1.309 <br /> SB' RA 2018 46.2 46.2 17.4 32 25 1.309 <br /> SMB' RA 2018 39.1 39.1 20.8 32 49 1.309 <br /> WW/AS' RA 2018 43.6 43.6 28.4 32 73 1.309 <br /> A' RA 2019 49.53 49.53 24.6 32 43 1.309 <br /> MB' RA 2019 30.7 30.7 14.0 32 36 1.309 <br /> SB' RA 2019 50.8 50.8 28.6 32 55 1.309 <br /> SMB' RA 2019 31.5 28.9 22.5 32 108 1.309 <br /> WW/AS' RA 2019 47.2 36.1 21.4 32 60 1.309 <br /> ' Reference Area Types (RA): A= aspen, MB =mountain brush, SB = sagebrush, SMB = steep mountain <br /> brush, WW/AS =western wheatgrass/alkali sagebrush <br /> 2018 Production Success Evaluation <br /> Calculation of 90 percent of the production performance standard relative to 2018 sample data is <br /> demonstrated below. <br /> Aspen Reference Area Allowable All-Hit Herbaceous Production' = 973.0 lbs/acre <br /> Mountain Brush Reference Area Allowable All-Hit Herbaceous Production' = 689.0 lbs/acre <br /> Sage Brush Reference Area Allowable All-Hit Herbaceous Production' = 824.1 lbs/acre <br /> Steep Mountain Brush Ref. Area Allowable All-Hit Herbaceous Production' = 697.4 lbs/acre <br /> Western Wheatgrass/Alkali Sagebrush Ref. Area Allowable All-Hit Herb. Prod.' =777.7 lbs/acre <br /> 'Herbaceous production adjusted by subtracting annual/biennial plantproduction in excess of 10%of the <br /> remainder. Production by noxious weed species is not collected. <br /> 9 <br />