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Dotsero Quarry: 2019 Reclamation Report <br /> INTRODUCTION <br /> Habitat Management, Inc. (Habitat Management) performed revegetation activities at the <br /> Dotsero Quarry during the summer and fall of 2019. These activities included noxious weed <br /> control and reseeding. This report documents these activities. <br /> REVEGETATION <br /> Mark Ray(Habitat Management) performed the seeding at Dotsero Quarry, located near <br /> Dotsero, CO October 28-29, 2019. A total of 13 acres was broadcast seeded within the Quarry <br /> permit boundary. The site was re-seeded with western wheatgrass, Indian ricegrass, rubber <br /> rabbitbrush, and Wyoming big sagebrush. The seed mixture was provided by Granite Seed and <br /> Erosion Control, Denver, CO. Rice hulls were mixed as an extender with the seed to facilitate <br /> dispersal and aid in identifying areas that had been broadcast seeded during reseeding operations. <br /> Seed bag labels, Copy of Seed Analysis, and the Letter of Certification for the seed materials <br /> used are provided in Attachment 1. <br /> NOXIOUS WEEDS &NUISANCE WEEDY SPECIES TREATMENT <br /> Habitat Management performed two separate herbicide treatments during 2019. Herbicide <br /> treatments were applied on May 15, 2019 and July 26, 2019. Both herbicide treatments were <br /> performed to control the kochia, musk thistle, and halogeton infestations on site. During the July <br /> 26, 2019 treatment, musk thistle seed heads were mechanically treated by cutting, bagging and <br /> disposal off site. Herbicide application records are provided in Attachment 2. <br /> Habitat Management, Inc. 1 November 2019 <br />