5300 GLENWOOD AVE 2017-01-13 - Laserfiche WebLink

• � The plants shall be arranged with the appropriate numbers, sizes, species, and distribution to achieve the required vegetation coverage. The actual placement of individual plants shall mimic natural, asymmetric vegetation patterns found on similar undisturbed sites in the area. Upon complete installation of the proposed mitigation plan, an inspection by a qualified wetland professional shall be made to determine plan compliance. A compliance report shall be supplied to the City of Everett within 30 days after the completion of planting. Colored surveyors ribbon, or other approved marking device, shall be attached to each planted tree and shrub to assist in locating the plants while removing the competing non-native vegetation and to assist in monitoring the plantings. Wood chips or other suitable material shall be used for mulching in the planting areas. Mulch is to be placed in this two-foot diameter area at a depth of three to four inches. A four-inch diameter ring around the base of each plant shall be kept free of mulch. Arborists woodchips are the preferred material for mulch. Irrigation / Watering: Water shall be provided during the dry season (July 1 through October 15) for the first two years after installation to ensure plant survival and establishment. A temporary above ground irrigation system should provide water. Water should be applied at a rate of one inch of water twice per week for year one and one inch per week during year two. MAINTENANCE, MONITORING, AND CONTINGENCY Maintenance Activities The purpose of this maintenance program is to ensure the success of the mitigation plantings. The planting areas will be maintained in spring and fall of each year for the five years monitoring period. Maintenance activities will include the following as necessary: • Plant inspection and replacement • Control invasive species • Remove trash • Replace signs • Replace mulch Following each monitoring, recommendations will be made for the replacement of plant mortality. Any replanting will be done by property owner and should be done during the fall maintenance. Maintenance should be done by hand to avoid impacts to establishing plants and existing habitat. Villas at Glenwood Terrace Habitat Assessment October 10, 2011 I� WRI # 11111