Erosion and Sediment Controls Clause Samples
Erosion and Sediment Controls. The Pipeline project shall comply with the requirements of this AIMA and the NPDES Permit for Construction Activities, if applicable to the Project. This includes the timeframe for the installation of erosion and sediment control BMPs. The Company shall install erosion and sediment control BMPs to manage and reduce the risk of erosion and sediment transport within the ROW and downslope from the ROW as a result of construction activities. BMPs shall be at least as protective as the requirements contained in the Illinois Urban Manual or the Project’s Stormwater Pollution Prevention Plan, if applicable. BMPs shall be maintained, as necessary, to keep them in effective operating condition throughout the life of the Project. Temporary sediment control BMPs may be removed once the upslope has achieved Final Restoration (see Definitions). Permanent erosion controls shall be installed to revegetate pasture lands and areas enrolled in conservation practices, and to vegetate previously forested areas. On cropland in the ROW, factors such as soil type, steepness and length of slope, level of disturbance and compaction, adjacent tillage practices, and proximity to sensitive areas such as streams or wetlands will determine the area’s risk of erosion and therefore will also determine the temporary erosion controls that are needed on the ROW to reduce the risk of erosion, until the cropland can be planted again. The Company and Landowner shall consult with the local SWCD in the event that an agreement regarding a reasonable method to control erosion on the Landowner's ROW cannot be achieved.
Erosion and Sediment Controls. Any required erosion and sediment controls must be maintained throughout the course of the permitted work as inspected by Montgomery County. Additional sediment controls may be required, as needed to prevent the migration of sediment from the site.
Erosion and Sediment Controls. ▇. ▇▇▇▇▇▇ ANGB shall minimize erosion and pollutant discharges by stabilizing exposed soils and placing flow velocity dissipation devices at discharge locations to minimize channel and stream bank erosion and scour in the immediate vicinity of stormwater outfalls.
▇. ▇▇▇▇▇▇ ANGB shall conduct all earth disturbance activities and, when applicable, shall maintain all post-construction stormwater management (PCSM) BMPs in accordance with 25 Pa. Code Chapter 102.
▇. ▇▇▇▇▇▇ ANGB may not utilize polymers or other chemicals to treat stormwater unless written permission is obtained from DEP.
Erosion and Sediment Controls. An erosion and sediment control plan shall identify appropriate control measures for each major stage of construction.
Erosion and Sediment Controls. Design, install and maintain effective erosion controls and sediment controls to minimize the discharge of pollutants. At a minimum, such controls must be designed, installed and maintained to:
7.3.1 Control storm water volume and velocity within the site to minimize soil erosion;
7.3.2 Control storm water discharges, including both peak flow rates and total storm water volume, to minimize erosion at outlets and to minimize downstream channel and stream bank erosion;
7.3.3 Minimize the amount of soil exposed during construction activity;
7.3.4 Minimize the disturbance of steep slopes;
7.3.5 Minimize sediment discharges from the site. The design, installation and maintenance of erosion and sediment controls must address factors such as the amount, frequency, intensity and duration of precipitation, the nature of resulting storm water runoff, and soil characteristics, including the range of soil particle sizes expected to be present on the site;
7.3.6 Provide and maintain natural buffers around surface waters, direct storm water to vegetated areas to increase sediment removal and maximize storm water infiltration, unless infeasible; and
7.3.7 Minimize soil compaction and, unless infeasible, preserve topsoil.