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2-050 -A Site Strategy- San Joaquin River, Ward Cut Islands Complex 2-050 -A County and Thomas Guide Location NOAA CHART Latitude N Longitude W SF Bay and Delt San Joaquin 18661 SACRAMENTO/SAN JOAQUIN RIVER 38 02.3 121 29.4 CONCERNS and ADVICE to RESPONDERS: Last Page update: 7/1/2005 The major oil issues here are oiling of vegetation and marshes and penetration into burrows and riprap. HAZARDS and RESTRICTIONS: Waters are deep draft except in narrow channels between islands, beware of snags and pilings in the shallows. Aerial traffic beware of power wires. Slips,trips and falls. SITE STRATEGIES Strategy 2-050.1 Objective: EAST End: Exclude/Divert/Collect boom ( at light R16) and divert oil to shore for collection. Set 1300ft of 9X9+ exclusion/diversion booms across the main channel at a diagonal. Deploy to favor collection of oil on the Rindge Tract shore if possible. Be prepared to execute secondary booming on the three channels a the east end if the primary boom is not adequate: 500' of 9x9+ boom from Rindge Tract levee to opposite isle tip on north side. Set a second 550' boom from McDonald Isl to Tule Isl. Anchor near shore leaving a trailing boom length to maintain seal during tidal changes. Back with sorbent. Shoreside skimming from Rindge Tract(or McDonald Isl). Use 50ft of Oil Snare (OS), 1 00f of sorbent boom to collect oil that may accumulate. Contact IC if oil accumulates in skimmable quantities. Strategy 2-050.2 Objective: WEST END: Exclude/Divert/Collect boom. Wind waves are typically a problem here At R6 set 1200 ft of 9X9+ boom in a long diagonal to divert oil to shore for land-side collection. Favor land-based skim/collect oil at the Venice Isl levee if wind and oil movement permit. Anchor near shore leaving a trailing length for shore seal. Back with sorbent. Strategy 2-050.3 Objective: Sorbent and exclusion boom included islands as necessary. boom various sites, small sloughs, and marsh fronts as indicated in the strategy diagrams. Execute adjacent site strategies. Strategy 2-050.4 Objective: Oil Recovery by skimming Deploy skimmer from Rindge Tract(or McDonald Isl)when oil accumulates in skimmable quantities. Get authorization from IC prior to the initiation of this strategy. Table of Response Resources strategy harbor swamp Other sorb Anchoring Boom Skiffs Skimmers Special Equipment or comment staff Staff number boom boom boom type boom no tune and aear boat punts No Type No and kinds deploy tend 2-050.1 2350 50 OS 2100 5 2/25/,1/50/& 2 1 8 2/15/DANFORTH 2-050.2 1200 1200 5 4/25/&1/50/danforth 2 1 8 2-050.3 0 4000 4000 14 14/15lbs/danforths. 0 2 4 2-050.4 0 0 0 0 0 0 0 1 SSS 0 LOGISTICS DIRECTIONS:to site(by land and/or by water,to nearest launch ramp and are access permits required.) Key access to site(lights R8-R16)is by boat accessible from Herman &Helen's Marina or other central &east delta marinas. Vehicle access is from bordering levees: only Empire Tract is easily accessible via 8-mile Road from 1-5. Site is an island complex along the Deep Water Channel from light R8 to light R16. These include Tinsley,Ward, Headreach, Fern, Little Venice Islands and many small unnamed channel and berm islands. LAND ACCESS: ROADS SEASONAL WATER LOGISTICS: deep draft, except near shore Limitations:depth,obstruction Launching, Loading, Docking Nearest marine facilities,fuel and launch are Herman &Helens at the end of 8-mile Rd, and Services Available: Paradise Point Marina (Rio Blanco Rd)and River Point Landing Marina (Buckley Cove). FACILITIES,STAGING AREAS,POSSIBLE FIELD POSTS AND EQUIPMENT AVAILABLE: Good deployment staging site at tip of Empire Tract on San Joaquin River. Facilities on Empire Tract include rental boats and houseboats,fuel, moorage, restaurant, electricity and water, marine supply and repair and some camping. COMMUNICATIONS PROBLEMS: none known ADDITIONAL OPERATIONAL COMMENTS: ACP 2-SF Bay&Delta 9850.1 -29 October 1,2014