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Administrative Draft Environmental Impact Report <br /> Gill Medical Center Project <br /> Paleontology <br /> A Paleontological Records search was conducted by Kenneth L. Finger, Ph.D. on October 12, 2020.This <br /> section is based on findings of that search. The entire project site and surrounding one-mile area is on the <br /> late Pleistocene Modesto Formation, which is subdivided into upper(Qm2) and lower members (Qml). <br /> The surface of the project site includes both members, with the upper one denoted by its sedimentary <br /> facies as Qm2f. <br /> The paleontological records search on the UCMP (University of California Museum of Paleontology) <br /> database revealed nine late Pleistocene vertebrate localities in the Modesto Formation. Three of the <br /> localities were discovered during the recent South Stockton Six-Lane Project on-State Route 99, but their <br /> collected specimens have yet to be entered into the database.Another three localities are in Stanislaus <br /> County and they yielded a composite assemblage that includes Megalonyxjeffersonii(Jefferson's ground <br /> sloth), Mammuthus columbi (Columbian mammoth), Bison latifrons (long-horned bison), and Camelops <br /> (extinct camel), indicative of the Rancholabrean NALMS (North American Land Mammal Stage, 240,000- <br /> 11,000 yBP).The other three localities, one in Yolo County and two in Fresno County,yielded unidentified <br /> elements of rodent, snake, and mammoth.Two plant localities are also listed for the Modesto Formation, <br /> one in Fresno County and the other in Sutter County, but their specimens also await database entry. <br /> 4.9.2 Regulatory Setting <br /> 4.9.2.1 Federal <br /> Clean Water Act Section 402p. <br /> The Clean Water Act (CWA) was amended in 1987 to include Section 402p.This amendment created a <br /> framework for regulating municipal and industrial stormwater discharges under the National Pollutant <br /> Discharge Elimination Service (NPDES) program. The State Water Resources Control Board (SWRCB) is <br /> responsible for implementing the NPDES program. Pursuant to the state's Porter-Cologne Act, it <br /> delegates implementation responsibility to California's nine Regional Water Quality Control Boards <br /> (RWQCB). <br /> Under the NPDES Phase II Rule, any construction project disturbing greater than or equal to 1.0 acre must <br /> obtain coverage under the state's Construction General Permit (CGP) for stormwater discharges <br /> associated with construction activity.The purpose of the Phase II Rule is to avoid or mitigate the effects of <br /> construction activities, including earthwork, on surface waters. CGP applicants are required to file a Notice <br /> of Intent to Discharge Stormwater with the regulating RWQCB and to prepare a Stormwater Pollution <br /> Prevention Plan (SWPPP) Best Management Practices (BMP)that would be implemented to avoid adverse <br /> effects on water quality. <br /> Federal Land Policy and Management Act(FLPMA) (43 USC 1701). <br /> Federal law, including the Federal Land Policy and Management Act (FLPMA) of 1976 (43 USC 1701), <br /> includes objectives such as the evaluation, management, protection, and location of fossils on BLM- <br /> managed lands, defines fossils, and lays out penalties for the destruction of significant fossils.Also, NEPA <br /> requires the preservation of"historic, cultural, and natural aspects of our national heritage." Most recently, <br /> Geology and Soils 4.9-3 October 2021 <br />