Erosion Prevention and Control. Purchaser’s Operations shall be conducted reasonably to minimize soil erosion. Equipment shall not be operated when ground conditions are such that excessive damage will result. Purchaser shall adjust the kinds and intensity of erosion control work done to ground and weather condi- tions and the need for controlling runoff. Erosion control work shall be kept current immediately preceding ex- pected seasonal periods of precipitation or runoff.
Erosion Prevention and Control. Pur- chaser’s Operations shall be conducted reasonably to minimize soil erosion. Equipment shall not be operated when ground conditions are such that excessive damage will result. Purchaser shall adjust the kinds and intensity of erosion control work done to ground and weather con- ditions and the need for controlling runoff. Erosion control work shall be kept current immediately preceding ex- pected seasonal periods of precipitation or runoff.
Erosion Prevention and Control. Contractor’s Operations shall be conducted reasonably to minimize soil erosion. Equipment shall not be operated when ground conditions are such that excessive damage will result. Con- tractor shall adjust the kinds and intensity of erosion control work done to ground and weather conditions and the need for controlling runoff. Erosion control work shall be kept current immediately preceding expected seasonal peri- ods of precipitation or runoff.
Erosion Prevention and Control. Contrac- tor’s Operations shall be conducted reasonably to min- imize soil erosion. Equipment shall not be operated when ground conditions are such that excessive dam- age will result. Contractor shall adjust the kinds and in- tensity of erosion control work done to ground and weather conditions and the need for controlling runoff. Erosion control work shall be kept current immediately preceding expected seasonal periods of precipitation or runoff.
Erosion Prevention and Control. Contrac- tor’s Operations shall be conducted reasonably to min- imize soil erosion. Equipment shall not be operated when ground conditions are such that excessive dam- age will result. Contractor shall adjust the kinds and in- tensity of erosion control work done to ground and weather conditions and the need for controlling runoff. Erosion control work shall be kept current immediately preceding expected seasonal periods of precipitation or runoff. If Contractor fails to do seasonal erosion control work prior to any seasonal period of precipitation or run- off, Forest Service may temporarily assume responsi- bility for the work and any unencumbered deposits hereunder may be used by Forest Service to do the work. If needed for such work, Contractor shall make additional deposits on request by Forest Service. Any money deposited or used for this purpose shall be treated as cooperative deposits under B4.218.
Erosion Prevention and Control s operations shall be conducted reasonably to minimize soil erosion. Equipment shall not be operated when ground conditions are such that excessive damage will result. shall adjust the kinds and intensity of erosion control work done, to ground conditions and weather conditions and the need for controlling runoff. Erosion control work shall be kept current immediately preceding expected seasonal periods of precipitation or runoff. Prior to periods of accelerated water runoff, especially during the spring runoff and periods of heavy rainfall, shall inspect and open culverts and drainage structures, construct special cross ditches for road runoff, and take other reasonable measures needed to prevent soil erosion and siltation of streams. Unless otherwise agreed in writing, shall complete erosion prevention and control work, including streamcourse protection, within 15 calendar days after completion of skidding and/or yarding operations for each landing. Designation of on the ground work shall be done as promptly as feasible unless it is agreed that the location of such work can be established without marking on the ground. During periods of accelerated water runoff, especially during the spring runoff and periods of heavy rainfall, shall inspect and open culverts and drainage structures, construct special cross ditches for road runoff, and take other reasonable measures needed to prevent soil erosion and siltation of streams. When operations are active, erosion control work will be kept current and will be completed as soon as practicable.
Erosion Prevention and Control. (5/2008) Erosion prevention and control work, including Streamcourse protection, required by C6.5 and B6.6 shall be completed within l5 calendar days after skidding operations related to each landing are substantially completed or after Forest Service designation on the ground of work where such designation is required hereunder. Said time limit shall be exclusive of full days lost in Purchaser's Operations due to causes beyond Purchaser's control. Such on the ground designation shall be done as promptly as feasible unless it is agreed that the location of such work can be established without marking on the ground. After September 15 and as long thereafter as operations continue the work shall be done as promptly as practicable. Damage resulting from Purchaser's Operations due to failure to perform required work shall be repaired by Purchaser. Notwithstanding other provisions in this contract and unless otherwise agreed in writing, any hay, straw, or mulch used in this contract shall be State of California certified weed free. Additional erosion control requirements of this contract are listed in the following table. SAMPLE Specified slash treatment methods shall be shown on Sale Area Map or listed in the following tables by the following symbols:
Erosion Prevention and Control. (5/2008) Erosion prevention and control work, including Streamcourse protection, required by CT6.5 and BT6.6 shall be completed within l5 calendar days after skidding operations related to each landing are substantially completed or after Forest Service designation on the ground of work where such designation is required hereunder. Said time limit shall be exclusive of full days lost in Purchaser's Operations due to causes beyond Purchaser's control. Such on the ground designation shall be done as promptly as feasible unless it is agreed that the location of such work can be established without marking on the ground. After September 15 and as long thereafter as operations continue the work shall be done as promptly as practicable. Damage resulting from Purchaser's Operations due to failure to perform required work shall be repaired by Purchaser. Notwithstanding other provisions in this contract and unless otherwise agreed in writing, any hay, straw, or mulch used in this contract shall be State of California certified weed free. Additional erosion control requirements of this contract are listed in the following table. SAMPLE Tillage shall be accomplished by equipment that will lift and fracture the soil by vertical and lateral shattering, leaving soil loosened through the full width and depth of the compacted layer with the topsoil remaining substantially in place rather than being inverted. Tillage depth is shown in the following table. Agreement in writing may be made to a lesser depth if rocks or other limiting site conditions are encountered. Tillage shall be limited to periods when soil dryness will result in crumbled soil, avoiding the formation of large clods. Purchaser and Forest Service shall agree in writing on the timing of completion of such work to coordinate with desirable soil moisture conditions. Areas to Till Tillage Depth (Inches) Maximum Acres to Treat Main Skid Roads and Tractor Roads designated by Forest Service 16 5 Temporary Roads 16 4 CT6.7# - SLASH TREATMENT (8/2006) Purchaser shall pile, scatter, yard, construct firelines or otherwise treat slash defined in specifications below, within designated areas. Work required of Purchaser shall be in accordance with the following slash plan and specifications, and the Sale Area Map. All vegetative debris associated with construction of Specified Roads such as unutilized timber, brush and grubbed stumps is Construction Slash. Measures to be taken by Purchaser for treatment of Construction ...
Erosion Prevention and Control. (5/2008) Erosion prevention and control work, including Streamcourse protection, required by C6.5 and B6.6 shall be completed within l5 calendar days after skidding operations related to each landing are substantially completed or after Forest Service designation on the ground of work where such designation is required hereunder. Said time limit shall be exclusive of full days lost in Purchaser's Operations due to causes beyond Purchaser's control. Such on the ground designation shall be done as promptly as feasible unless it is agreed that the location of such work can be established without marking on the ground. After September 15 and as long thereafter as operations continue the work shall be done as promptly as practicable. Damage resulting from Purchaser's Operations due to failure to perform required work shall be repaired by Purchaser. Notwithstanding other provisions in this contract and unless otherwise agreed in writing, any hay, straw, or mulch used in this contract shall be State of California certified weed free. Additional erosion control requirements of this contract are listed in the following table. Forest Service upon request shall provide advice as to soil preparation and the application of suitable seed mixtures, mulch and fertilizer and the timing of such work. In no event shall Purchaser be required to treat more acres than that shown in the legend of Sale Area Map. Purchaser shall use the type of native seed mixtures, mulch, and fertilizer as listed below: Seed Mix Pounds/Acre Type of Mulch Fertilizer Elymus glaucas 10-15 N/A N/A Bromus carinatus 10-15 N/A N/A
Erosion Prevention and Control. Pur chaser's Operations shall be conducted reasonably to minimize soil erosion. Equipment shall not be operated when ground conditions are such that excessive damage will result. Purchaser shall adjust the kinds and intensity of erosion control work done to ground and weather con ditions and the need for controlling runoff. Erosion control work shall be kept current immediately preceding ex pected seasonal periods of precipitation or runoff. If Purchaser fails to do seasonal erosion control work prior to any seasonal period of precipitation or runoff, Forest Service may temporarily assume responsibility for the work and any unencumbered deposits hereunder may be used by Forest Service to do the work. If needed for such work, Purchaser shall make additional deposits on request by Forest Service. Any money deposited or used for this purpose shall be treated as cooperative deposits under BT4.21B.
