Rodarte Construction Inc Everett Station Parking Expansion

I I1 Contractor shall not begin removal of Topsoil Type C from the proposed source 2 until the material has been allowed for use by the Engineer. 111 3 4 8-02.3(5) Roadside Seeding, Lawn and Planting Area Preparation 5 This Work includes preparing worked areas for the installation of all types of I 6 permanent erosion control planting. Work shall be conducted so the flow lines in 7 drainage channels are maintained. Material displaced by the Contractor's operations 8 that interferes with drainage shall be removed from the channel and disposed of as 9 allowed by the Engineer. I10 11 8-02.3(5)A Seeding Area Preparation 12 The Contractor shall prepare roadside seeding areas as follows: I 13 14 1. Remove all excess material, debris, stumps, and rocks greater than 3 15 inches in diameter from areas to be seeded. Dispose of removed 16 materials offsite. 17 18 2. Prepare roadside seeding area to a weed free and bare condition. 19 20 3. Bring area to uniform grade and install topsoil, soil amendments, or 21 compost as specified. Any slopes 3(H) to 1(V) or steeper shall not be 22 tilled unless otherwise specified. I 23 24 4. Compact to provide a reasonably firm but friable seedbed; tractor walk to 25 uniformly cover the surface with longitudinal depressions at least 2 I 26 inches deep formed perpendicular to the natural flow of water on the 27 slope. Condition the soil with sufficient water so the longitudinal 28 depressions remain in the soil surface until completion of the seeding. 29 30 31 5. Seed and mulch within 2 days of preparation. 32 8-02.3(5)B Lawn Area Preparation 33 The Contractor shall prepare lawn areas as follows: 34 35 1. Prepare lawn area to a weed free and bare condition in accordance with I 36 Section 8-02.3(3)B. 37 38 2. Remove excess material, stumps, wood or rocks over 3 inches in 39 diameter and remove from site. I40 41 3. Bring area to uniform grade and install topsoil or soil amendments in 42 accordance with Section 8-02.3(4) and 8-02.3(6). I 43 44 4. Till to an 8-inch depth, rake to a smooth even grade without low areas 45 that trap water, and compact with a 50-pound roller. The finished grade of I 46 the soil shall be 1 inch below the top of all curbs, junction and valve 47 boxes, walks, driveways, and other Structures. 48 49 5. Seed or sod the area within two days of preparation. 1 50 I City of EverettPage AM-91 Amendments Everett Station 80 Stall Parking Expansion June 2019 I