APPLICANT PACKET - Virginia Department of Conservation and ...

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STD & SPEC 3.32 PERMANENT SEEDING PS PS Practice Description The establishment of perennial vegetative cover on disturbed areas by planting seed. It is utilized for the following: 1. To reduce erosion and decrease sediment yield from disturbed areas. 2. To permanently stabilize disturbed areas in a manner that is economical, adaptable to site conditions, and allows selection of the most appropriate plant materials. 3. To improve wildlife habitat. 4. To enhance natural beauty. Conditions Where Practice Applies 1. Disturbed areas where permanent, long-lived vegetative cover is needed to stabilize the soil. 2. Rough-graded areas which will not be brought to final grade for a year or more. Specifications Selection of Plant Materials 1. Selection of plant materials is based on climate, topography, soils, land use, and planting season. 2. An extensive description of some of the plants which are commonly utilized for permanent seeding can sbe found in Appendix 3.32-c. Plate 3.32-1 shows plant hardiness zones for grasses and legumes for Virginia's two major climate regions: Applicant Packet 115 June 2001
3. Appropriate seeding mixtures for various site conditions in Virginia are given in Tables 3.32-A, 3.32-B and 3.32-C. These mixtures are designed for general use, and are known to perform well on the sites described. 4. When using some varieties of turfgrasses, the Virginia Crop Improvement Association (VCIA) recommended turfgrass mixtures may also be used. Consumer protection programs have been devised to identify quality seed of the varieties recommended by the Virginia Cooperative Extension Service. These will bear a label indicating that they are approved by the Association. Mixtures may be designed for a specific physiographic region or based on intended use. Special consideration is given to plant characteristics, performance, etc. Applicant Packet 116 June 2001
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VIRGINIA RESPONSIBLE LAND DISTURBER
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About the RLD Certification Exam/Te
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TABLE OF CONTENTS INTRODUCTION ....
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LAW AND REGULATIONS SECTION LEARNIN
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DISCUSSION OF REGUALTED LAND-DISTUR
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MINIMUM STANDARDS All regulated lan
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MS-17 Where construction vehicle ac
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PRINCIPLES AND PRACTICES SECTION LE
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FACTORS INFLUENCING EROSION There a
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Detachment by flowing water is conf
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The shape of slopes can affect eros
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The entire site work force should b
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Have sediment basins been installed
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Flumes 3.15 Temporary Slope Drain..
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The filter cloth utilized shall be
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STD & SPEC 3.03 CONSTRUCTION ROAD S
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STD & SPEC. 3.05 SILT FENCE Practic
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2. The filter fabric shall be purch
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Applicant Packet 32 June 2001
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STD & SPEC 3.07 STORM DRAIN INLET P
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2. Gravel and Wire Mesh Drop Inlet
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3. Block and Gravel Drop Inlet Sedi
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4. Excavated Drop Inlet Sediment Tr
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5. Gravel Curb Inlet Sediment Filte
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6. Block and Gravel Curb Inlet Sedi
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Maintenance 1. The structure shall
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2. Culvert Inlet Sediment Trap a. G
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Applicant Packet 50 June 2001
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STD & SPEC 3.09 TEMPORARY DIVERSION
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STD & SPEC 3.10 TEMPORARY FILL DIVE
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STD & SPEC 3.11 TEMPORARY RIGHT-OF-
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TABLE 3.11-A SPACING OF RIGHT OF WA
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DV STD & SPEC 3.12 DIVERSION Practi
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. Disturbed areas draining into the
Page 69 and 70: 5. The earthen embankment shall be
Page 71 and 72: Applicant Packet 66 June 2001
Page 73 and 74: Using the Unified Soil Classificati
Page 77 and 78: 12. Safety: All state and local req
Page 79 and 80: TSD STD & SPEC 3.15 TEMPORARY SLOPE
Page 81 and 82: Table 3.15-A SIZE OF SLOPE DRAIN Ma
Page 85 and 86: 1. (a) Seeding with straw mulch and
Page 87 and 88: STD & SPEC 3.18 OUTLET PROTECTION P
Page 89 and 90: STD & SPEC 3.19 RIPRAP Practice Des
Page 91 and 92: Stone Placement: Placement of ripra
Page 93 and 94: STD & SPEC 3.20 ROCK CHECK DAMS Pra
Page 97 and 98: STD & SPEC 3.24 TEMPORARY VEHICULAR
Page 99 and 100: e. The culvert(s) shall be covered
Page 103 and 104: j. Non-erodible materials such as r
Page 107 and 108: STD & SPEC 3.26 DEWATERING STRUCTUR
Page 109 and 110: 2. Straw Bale/Silt Fence Pit (see P
Page 111 and 112: Maintenance (All dewatering structu
Page 113 and 114: Fill Slope Applications For Areas W
Page 115 and 116: STD & SPEC 3.31 TEMPORARY SEEDING T
Page 117 and 118: TABLE 3.31-B ACCEPTABLE TEMPORARY S
Page 119: the seeding rate of any spring seed
Page 123 and 124: TABLE 3.32-B SITE SPECIFIC SEEDING
Page 125 and 126: Seedbed Requirements: Vegetation sh
Page 127 and 128: lime, fertilizer and seed. Legume i
Page 129 and 130: APPENDIX 3.32-b KEYS TO SUCCESSFUL
Page 131 and 132: Sources: Readily available as seed
Page 133 and 134: 7. Sericea Lespedeza (Lespedeza cun
Page 135 and 136: Quality of Sod 1. Sod used shall be
Page 137 and 138: Maintenance of Established Sod 1. D
Page 139 and 140: Cool Season Grasses 4 lbs. nitrogen
Page 143 and 144: Maintenance All mulches and soil co
Page 145 and 146: d. Weight shall average 0.90 lbs./s
Page 147 and 148: TREATMENT-2: SOIL STABILIZATION MAT
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