Specifications include, but are not limited to: Tualatin River/South Rd Bridge (Washington Co) Project on a Local System near Cherry Grove. FAP No. C067(124). ($ 1,000,000 - $ 2,000,000). Req. approx. 241 ft2 temp sign; 160 hr flag; 50 ft temp barr; temp water mngt fac (50 ft pipe; 50 ft2 plastic sheet; 3 yd3 riprap; 500 ea sandbag); 510 yd2 matting; 12 ea check dam; 100 ft sed fence; 650 ft sed barr; const surv work; 271 yd3 emb in place; 25 yd2 subg stabl; 1,030 yd2 geotext; 80 yd3 riprap; 34 ft pipe; 115 ft drain curb; br rem work; 140 yd3 struct exc; 45 yd3 struct backfill; 385 ft steel piles; 10,450 lb reinf; 80 yd3 struct conc; 555 ft box beam; 40 ft exp joint; 222 ft br rail; 597 ft2 retain wall; 300 ton aggr base; 260 ton ACP; 13 ft gd rl; water qual swale (55 yd3 exc; 160 yd2 drain geotext; 24 yd3 gran drain backfill; 36 yd3 water qual mix; 75 yd3 matting; 3 yd3 rock basin flow spread w/ stone emb); 32 ea shrub; 60 yd3 eng streambed matrl
