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r <br /> ENVIRONMENTAL SCIENCE ASSOCIATES <br /> COMPREHENSIVE WETLAND DELINEATION DATA SHEET <br /> Project/Site: RMC Pacific Vernalis Quarry Mining and Reclamation Project Project#: 203015 <br /> r Applicant/Owner: San Joaquin County Date: 5/4/05 <br /> Field Investigator(s): Joshua Boldt County:San Joaquin <br /> State: California <br /> Do normal environmental conditions exist at the plant community? ,Yes Community ID: Agricultural <br /> Il' Has the vegetation,soils,and/or hydrology been significantly disturbed? No Transect ID: <br /> Is the area a potential Problem Area or Atypical Situation? No Data Point ID: DP-04(upland) <br /> Do"new normal"circumstances exist at the site? No Name/ID: <br /> Is the site an agricultural land? Yes <br /> VEGETATION <br /> Dominant Plant Species Stratum Indicator Status Percent Cover Associated Species <br /> Barren <br /> Total shrub cover: 0% <br /> Total herb cover: 0% <br /> Percent of dominant species that are OBL,FAC W,and/or FAC(excluding FAC-)? 0/0=0% <br /> ❑ Morphological adaptations ❑ Taxonomic references <br /> ❑ Technical literature 0 Other <br /> Is the Hydrophyric vegetation criterion met? Yes No X <br /> Rationale: Less than 50%are FAC or wetter. <br /> SOILS <br /> Map Unit Name(series and phase) Vernalis clay loam,0 to 2 percent slopes Drainage Class well drained <br /> Taxonomy(subgroup) Fine-loamy,mixed,thermic Calcixerollic Xerochrepts Confirmed type? <br /> M Profile Description <br /> Dept Matrix Color Mottle Colors Abundance/Contrast Texture,Concretions,Structure <br /> 0-8 IOYR 4/4 i n/a n/a Isil loam;no concretions <br /> Hydric soil indicators: <br /> ❑ Histosol(except folists) ❑ Reducing condition ❑ High organic content in sandy soils Observations: <br /> ❑ Histic epipedons ❑ Gleyed or low chroma colors ❑ Organic streaking in sandy soils Irrigated <br /> ❑ Sulfidic odor ❑ Concretions ❑ Spodic horizon Land leveled <br /> ❑ Aquic moisture regime ❑ Listed on local soils list ❑ Histic epipedom Ditch drained <br /> ❑ Peraquic moisture regime ❑ Listed on national soils list ❑ Other Pumped <br /> Graded <br /> [s the hydric soil criterion met? Yes No X <br /> Rationale: No hydric soil indicators. <br /> r <br /> V <br />