Laserfiche WebLink
to a lower 80% confidence limit of 131 that surpasses 90% of the technical standard when the reverse null <br />ranked "L" test is utilized (Chart 7). A total of 332 trees, shrubs, and sub -shrubs per acre were sampled in <br />2020 surpassing the woody plant density success criterion of 90 per acre (90% of the technical standard <br />value of 100 woody plants per acre). <br />Chart 5 <br />Bowie #1 - Run of Mine - 2019 & 2020 <br />Total Plant Cover (%Average Cover) <br />y <br />80 <br />70 <br />— <br />60 <br />68.8 <br />50 <br />51.6 <br />M <br />40 <br />30 <br />36.0 <br />20 <br />c <br />V <br />10 <br />L <br />a <br />0 <br />2019 2020 Success Criterion <br />Chart 6 <br />Bowie #1 - Run of Mine - 2019 & 2020 <br />Total Annual Herbaceous Production (lbs. / acre) <br />a <br />L <br />1,200 <br />a <br />1,000 <br />1,142 <br />y <br />951 <br />.. <br />8 00 <br />U, <br />V <br />= <br />600 <br />a° <br />c <br />200 <br />d <br />a <br />0 <br />2019 2020 Success Criterion <br />L <br />a <br />y 400 <br />a <br />350 <br />s <br />300 <br />u'� y 250 <br />� V <br />c Q 200 <br />a 150 <br />.0 100 <br />ui 50 <br />d <br />d 0 <br />H <br />Chart 7 <br />Bowie #1 - Run of Mine - 2019 & 2020 <br />Woody Plant Density (Young and Mature / acre) <br />2019 2020 Success Criterion <br />CEDAR CREEK ASSOCIATES, Inc. 17 Bowie #1 Mine - Run of Mine - 2020 <br />Phase III Bond Release Evaluation <br />