SFPUC 2001 Alameda Watershed Management Plan

III. ENVIRONMENTAL SETTING AND IMPACTSE. NATURAL RESOURCESTABLE III.E-4 (Continued)MANAGEMENT ACTIONS THAT COULD RESULT IN SIGNIFICANT PHYSICAL EFFECTS TO NATURAL RESOURCES FROMWATERSHED OPERATIONS, MAINTENANCE, AND CONSTRUCTION ACTIVITIESManagement Actions that Could be Required to Reduce Potential Physical EffectsManagement Actions that Could Result inPotential Physical Effects a Action a,b Level of Significanceif ImplementedAction roa3: Modify the grading and drainage of existing Actions veg1, veg2, veg3, veg6.1, and wil1.LTSnecessary high use roads/road segments.Action roa4: Close and retire roads that are not needed and Actions veg1, veg2, veg3, veg6.1, and wil1.LTSeliminate or minimize problem erosion points by installingculverts and waterbars, or otherwise stabilizing the roadway.Action roa6: Inspect/manage unpaved roads by remediating and Actions veg1, veg2, veg3, veg6.1, and wil1.LTSstabilizing areas of erosion and regrading unpaved roads.Action roa7: Maintain fire roads through effective installation of Actions veg1, veg2, veg3, veg6.1, and wil1.LTSwaterbars and paving where needed.Action roa8: Restrict access on low use roads by gates or Actions veg1, veg2, veg3, veg6.1, and wil1.LTSbarriers.Action fir2: Install a total of nine hydrants into water sources. Actions veg1, veg2, veg3, veg6.1, and wil1. LTSAction fir3: Install and maintain a total of four helispots on Actions veg1, veg2, veg3, veg6.1, and wil1.LTSSFPUC property.Action fir4: Install three additional helispots off SFPUC lands. Actions veg1, veg2, veg3, veg6.1, and wil1. LTSAction fir5: Install two additional hydrants on adjacent lands. Actions veg1, veg2, veg3, veg6.1, and wil1. LTSAction fir6: Install an additional water tank. Actions veg1, veg2, veg3, veg6.1, and wil1. LTSAction fir7: Identify and construct road improvements, including Actions veg1, veg2, veg3, veg6.1, and wil1.LTSturnouts, turnarounds, and safety zones.Action fir8: Complete the fuel management projects, includingfuel load reductions, prescribed burns, fuel breaks, and accessimprovements.Actions veg1, veg2, veg3, veg5.1, veg6.1, and wil1.LTSa See accompanying text and Table II-1 for a description of each management action.b Bold text indicates actions that may be most essential for reducing potential significant impacts.S = SignificantPS = Potentially SignificantLTS = Less than SignificantNOP 96.223E: Alameda Watershed Management Plan III.E-27 ESA / 930385January 2001