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Draft Supplemental Environmental Impact Report Page VIII-65 <br /> Forward Inc.Landfill 2018 Expansion Project <br /> waste at the proposed Forward Landfill would be separated from the North and South <br /> Branches of South Littlejohns Creek by a levee system or other acceptable method <br /> designed to protect the site from a 100-year flood event."This description is consistent <br /> with current stormwater-management practices at the Forward Landfill. <br /> The Concept Design Report,South Branch of the South Fork of Littlejohns Creek <br /> Relocation Project(Questa, 2017)is referenced in the SDEIR. This report provides <br /> preliminary details of the realignment of the South Creek. Questa performed the design <br /> and oversight for the successful relocation of the North Creek in 2002.In addition, <br /> Forward is currently permitted to landfill in the south area and the Project involves <br /> relocating the South Creek to the perimeter of the landfill versus the current location <br /> where it bifurcates the south area with landfilling on both sides of the creek. Relocation <br /> of the South Creek enhances surface water quality as only one side of the creek will be <br /> adjacent to the landfill versus two sides if the creek relocation were to not occur. <br /> The San Joaquin County Flood Control District releases flow from the upstream <br /> .� reservoir to Little John Creek as necessary based on downstream agricultural needs and <br /> flood control. The creek is dry the majority of the year,but Forward does not have the <br /> precise dates when releases from the upstream reservoir have occurred in the past. Some <br /> flow to the North Branch of Littlejohns Creek is from surface water runoff from the <br /> adjacent land (creek banks), as well as regional precipitation. Treated water from the <br /> groundwater treatment system is discharged to the recharge basin located north of the <br /> creek, and not into the creek.The north slope of the former Austin Road Landfill has <br /> final cover and is vegetated. Downdrains and ditches channel flow from the northern <br /> portion of the former Austin Road landfill to the sedimentation basin in the NW portion <br /> of the site. <br /> Surface water flow to the South Branch of Littlejohns Creek is from adjacent lands (creek <br /> banks)and regional precipitation. Surface water from the existing compost activities in <br /> the south area is directed to the compost pond. The south slope of the Forward Landfill <br /> has final cover in some areas and intermediate cover in others.The entire slope is <br /> vegetated.Downdrains and ditches channel flow from the southern portion of the <br /> landfill to the sedimentation basin in the SW portion of the site. Therefore, no surface <br /> water flow from the landfill areas flow into either the North or South Branches of <br /> Littlejohns Creek. <br /> J-5. The comment notes that DSEIR adequately discusses the Central Valley Water <br /> Board's abatement orders and compliance with such orders (this information is <br /> provided on Pages IV.E-3 and IV.E-4 of DSEIR in the Public Health and Safety Section). <br /> To supplement that information,Lewis Engineering compiled a history of violations <br /> (2013—2018). The history includes violations identified by CalRecycle(and the Local <br /> Enforcement Agency), the Central Valley Regional Water Quality Control Board <br /> (RWQCB),the San Joaquin Valley Air Pollution Control District(SJVAPCD)and the <br /> California Department of Toxic Substances Control (DTSC). The table below identifies <br /> the issue and the resolution for each of the violations.Most of the violations have been <br />