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TABLE 6 TASAS TABLE"B"-INTERSTATE 5/STATE ROUTE 132 INTERCHANGE 01/01/01 THROUGH 12/31/03) Number of Accidents Accident Rates(ACC/MVM) Fatal njur: Actual Average vocation(PM to PNI) Total (F) (1) F+t Fatal F+I I rotal Fatal I F+I notal 1-5 SB Direct On-Ram (3.172) 0 0 0 0 0.000 0.00 0.00 0.004 0.18 0,40 1-5 NB Direct Off-Ram 3.175 1 0 0 0 0.000 0.00 6.09 0.003 0.13 0.30 I-5 SB Loop Off-Rare 3.377 1 0 0 0 0.000 0.00 7.02 0.012 0.49 1.20 - 1-5 NB Loo On-Ram 3.382 1 0 0 0 0.000 0.00 4.35 0.009 0.35 0.85 I-5 SBLoo On-Ram 3.507 0 0 0 0 0.000 0.00 0.00 0.009 0.35 0.85 1-5 NB Loo Off-Ramp 3.511 0 0 0 0 0.000 0.00 0.00 0.012 0.49 1.20 1-5 NB Direct On-Ram 3.635 0 0 0 0 0.000 0.00 0.00 0.0040.18 0.40 I-5 SB Direct OfF Ram 3.654 0 0 1 1 0.000 0.00 0.00 0.003 0.13 0.30 As shown in Table 6, the actual accident rates for total accidents are higher than the corresponding average rates at the I-5 northbound direct off ramp to eastbound SR-132 (PM 3.175), at the southbound I- 5 loop off ramp to eastbound SR-132 (PM 3.377), and at the eastbound SR-132 loop on ramp to - northbound I-5 (PM 3.382). Though the actual rates are higher than the average rates, the statistic is based on only one(1)accident reported at each ramp during the three-year period. PROPOSED PROJECT The project includes the proposal to mine sand and gravel (aggregate) from a 217.5-acre site located in southwestem San Joaquin County as shown on Figure 2. The project would include operation of a rock plant, asphalt and concrete batch plants, and a recycling plant. The total production of mined aggregate and overburden over the 40-year life of the project is estimated by the applicant to be 30 million tons. All - overburden will be used for reclamation; therefore, an estimated 20 million tons of aggregate will be marketed. The average mine production of marketed material is estimated by the applicant to be 750,000 tons annually. The proposed recycling plant will be used to produce a recycled Class 2 base material and to take grindings and clean asphalt concrete (AC) to process through as recycled asphalt back into the asphalt plant. It is estimated that approximately 100,000 tons of material to be recycled will be inbound to the - plant on a yearly basis. Typical operating hours would be Monday through Friday from 6 a.m. to 8 p.m. (14 hours) for the quarry and aggregate plant, and 5 a.m. to 5 p.m. (12 hours) for the asphalt and Portland Cement concrete plants. If needed and as approved by the County,the project may operate up to 24 hours per day, 7 days per week for brief periods to supply materials for nighttime road improvement projects. The project will generate - employment for up to 10 skilled workers, including heavy equipment operators, plant operators, maintenance personnel, and support staff. Employees will generally already be on site during both the AM (6:00 a.m. to 7:00 a.m.) and PM(4:00 p.m. to 5:00 p.m.)peak study hours. _ The project applicant(DeSilva Gates) in conjunction with Granite Construction, West Coast Aggregates, DSS, RMC Lonestar and Teichert Aggregates have formed the Vernalis Aggregate Producers group for the purpose of funding the SR-132/Bird Road Interchange Project Report and Environmental Document. During preparation of the "Existing and Forecasted Study Area Traffic Volumes and Resulting Trak Operations" technical memorandum, the applicant provided a yearly aggregate production estimate at start-up of 500,000 tons per year. By the year 2027, yearly aggregate production is estimated to increase to 800,000 tons per year. The average daily truck generation at start-up and for year 2027 conditions is shown in Table 7. As shown in the table, the proposed project will generate an average of 160 truck trips 2nd Draft DeSilva Gates Quarry Trak&Circulation Analysis 14 October 2005 - Jones&Stokes (R905T1S002/25-4000-02)