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Water Balance-Recharge Analysis <br /> 11065 North Alpine Road Project Table 1: Plant Factors (PF) for established <br /> 11065 North Alpine Road,Stockton,San Joaquin County, California landscape plants,turfgrasses, and garden crops to <br /> provide acceptable performance in California *** <br /> Ave. <br /> Available Net Rainfall <br /> Precip.Month <br /> Avg. Precip. Runoff Potential ETo Actual ET Recharge Plant Type Plant <br /> (in/month) Volume (in/month) (in/month)* Factor <br /> (fraction) (in/month) (in/month) <br /> Jan 3.09 0.00 3.09 1.24 0.47 1.63 Tree, Shrubs,Vines, Groundcovers <br /> Feb 2.21 0.00 2.21 1.96 0.74 0.35 (woody plants) 0.5 <br /> Mar 2.24 0.00 2.24 3.41 1.30 0.94 Herbaceous Perennials 0.5 <br /> Apr 1.12 0.00 1.12 5.10 1.94 0.00 Desert Adapted Plants 0.3 <br /> May 0.29 0.00 0.29 6.82 2.59 0.00 <br /> Annual Flowers& Bedding Plants <br /> Jun 0.02 0.00 0.02 7.80 2.96 0.00 0.8 <br /> Jul 0.00 0.00 0.00 8.06 3.06 0.00 General Turfgrass Lawns, cool season <br /> Aug 0.00 0.00 0.00 7.13 2.71 0.00 (tall fescue, Ky. Bluegrass, rye, bent) 0.8 <br /> Sep 0.06 0.00 0.06 5.40 2.05 0.00 General Turfgrass Lawns,warm season <br /> Oct 1.36 0.00 1.36 3.72 1.41 0.00 (Bermuda, zoysia, St. Augustine, 0.6 <br /> Nov 1.55 0.00 1.55 1.80 0.68 0.00 Home Fruit Crops, deciduous 0.8 <br /> Dec 3.58 0.00 3.58 0.93 0.35 2.82 Home Fruit Crops, evergreen 1.0 <br /> Total 15.51 15.51 53.37 20.28 5.74 Home Vegetable Crops 1.0 <br /> * ETo adjustment factor of 0.46 for a mix of vegetation and landscape conditions per below. Seasonal Vegetation/Vacant land 0.4 <br /> Source: California Irrigation Management Information System (CIMIS) ***University of California Center for Landscape <br /> and Urban Horticulture, Using ANSI/ASABE 5623 <br /> Land Condition Fraction of Total Plant Factor** Product and SLIDE to Estimate Landscape Water <br /> Impervious area 0.15 0.1 0.015 Requirements <br /> Trees, shrubs,groundcover 0.25 0.5 0.125 <br /> Turfgrass, cool season 0.00 0.8 0 <br /> Home fruit crops, Evergreen 0.00 1.0 0 iiferracon <br /> Seasonal Vegetation/Vacant 0.60 0.4 0.24 <br /> Composite 1.00 0.38 Job Name: 11065 North Alpine Road <br /> ** Plant factor per UC reference,see Table 1. Impervious areas assume nominal 0.05 to 0.10 to <br /> account for evaporation of rainfall retained on paved surfaces, ponds, etc. Job#: NA267068 <br /> By: Parker Campa <br /> Date: Jul-26 <br />