Laserfiche WebLink
2015 Annual Report <br />Martin Marietta <br />Parkdale Project <br />Permit # M-1997-054 <br />Page 5 of 5 <br />slopes will occur when the impervious slope liner is installed. In the interim, side slopes are maintained to minimize <br />erosion and slope failure, in preparation for final grading and liner installation. <br />Weed Control <br />Weed control was performed by a licensed applicator again in 2015. The most prevalent weed species on the site <br />that must be treated for are leafy spurge and salt cedar (Tamarisk). The herbicide is applied with a sprayer by a <br />licensed weed control firm, Freemont County Weed Control. Application took place in June, 2015, using a self- <br />propelled sprayer. The pit perimeter, stockpiles, and inactive areas of the property were treated. <br />