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31 25 13 -1 VILLAGE ON THE GREEN -PARCEL 7C Issue Date 09.15.09 EROSION & SEDIMENT CONTROL OFFICE BUILDING NO.1 AND BLACK BOX THEATRE; PARCEL 7-C-2 CARMEL, IN SECTION 31 25 13 -EROSION
AND SEDIMENTATION CONTROL PART 1 -GENERAL 1.1 RELATED DOCUMENTS A. The general provisions of the contract, including general and supplementary conditions and the general requirements,
apply to the work specified in this section. 1.2 SUMMARY A. This Section includes the following: 1. Furnishing, installing, and maintaining temporary erosion controls and temporary sedimentation
controls as indicated on drawings and herein. 2. Temporary seeding. 3. Mulching. B. Related Sections include the following: 1. Division 31 Section "Earth Moving" for excavating, backfilling,
site grading and for site utilities. 1.3 DEFINITIONS A. Temporary erosion controls shall include grassing, mulching, watering, and reseeding onsite sloped surfaces, providing berms at
the top of the slopes and providing interceptor ditches at the ends of berms and at at those locations which will ensure that erosion during construction will be either eliminated or
minimized. B. Temporary sedimentation controls shall include silt dams, traps, barriers, and appurtenances to control soil erosion. 1.4 SUBMITTALS A. General: Submit the following in
accordance with conditions of contract and general conditions sections: 1. Product data for silt barriers and netting. 2. The Contractor has the option to submit additional control measures
in the form of shop drawings. 3. Certificates of purity and content for all seed products. a. Provide fresh, clean, new crop seed complying with tolerance for purity and germination
as established by the Official Seed Analysts of North America. b. Provide seed mixtures composed of grass species and other cover crop at the proportions and rates indicated on the drawings.
31 25 13 -2 VILLAGE ON THE GREEN -PARCEL 7C Issue Date 09.15.09 EROSION & SEDIMENT CONTROL OFFICE BUILDING NO.1 AND BLACK BOX THEATRE; PARCEL 7-C-2 CARMEL, IN c. Submit seed vendor's
certified statement for each seed mixture required, stating botanical and common name, percentages by weight, and percentages of purity, germination and weed seed content for each specified
seed species. 1.5 QUALITY ASSURANCE A. Provide erosion control methods in accordance with methods as indicated on the erosion control plan and/or requirements of authorities having jurisdiction.
The Contractor shall comply with all National Pollutant Discharge Elimination System (NPDES) rules and regulations in terms of both installation and maintenance during construction.
1.6 DELIVERY, STORAGE, AND HANDLING A. Deliver products to the site under provisions of general conditions. B. Store and protect products under provisions of general conditions. C. Deliver
grass and other seed crop materials in sealed containers. Damaged packaging containing product is not acceptable. PART 2 PRODUCTS 2.01 SILT-BARRIER PRODUCTS D. Filter stone shall be
crushed one (1)-inch stone without excessive fines or dust. E. Silt barrier shall be Mirafi 100X or approved equal which provides a water flow capacity of 40 gallons per minute per square
foot. F. Erosion control blankets shall be as shown on the drawings or approved equal. PART 3 EXECUTION 3.01 GENERAL A. Erosion control devices as shown on the drawings are the minimum
required based upon the finished grades for the site. Provide erosion protection to minimize erosion leaving the site during all phases of activity. B. Erosion and sedimentation controls
shall be maintained in a condition to retain unfiltered water. C. Ensure that no silt or debris leaves the immediate construction site. Any silt or debris that does leave the immediate
site shall be cleaned up, and the area disturbed shall be returned to its natural state as directed by the Construction Manager. END OF SECTION 31 25 13