ARCHIVED REPORTS XR0011109 - Laserfiche WebLink

Home Browse Search

I i� 'f k€ ' Table 1: Summary of Groundwater Elevation and Gradient Morita Brothers 6 814 E. Charter Way 1 Stockton,CA Project No.724.2 I r"I"' Elevation of Groundwater ' Avg.Elv. Gradient Bearing MV4'-1 MW-2 MW-3 MW-4 MW-5 (feet) (ft/ft) top ofcasing* 15.18 15.77 15.33 15.18 15.21 + to o screen P .f -28.$2 -28,23 -28.67 -14.82 -14.79 1992 -3937.34.11 39.05 -39.06 0.00363 N81°E 03/03/1993 -37.28 - -37.33 -37.32 0.00259 N750E 06/24/1993 -34.79 -34,91 34.86 -34.85 0.00369 N750E 10/03/1993 ? -36.02 -36.11 -36.05 -36.06 0.00363 N810E 02/12/1994 i -35.37 -35.45 -35.40 -35.41 0.00335 N80°E 05/14/1994 -34.34 -34.44 -34.39 -34.39 0.00360 N770E Lr 07/29/1994 -34.74 -34.83 -34.75 -34.77 0.00391 N85°E 12/07/1994 -35.73 -35.79 -35.73 -35.75 0.00332 N860E 63/17/1995 ! -32.82 -32.89 32.89 -32.97 0.00254 N71 OE 07/10/1995 -29.57 -29.61 -29.54 -29.57 0.00332 S990E 'i 10/27/1995 I -30.62 -30.70 30.62 -30.65 0.00383 N850E 02/08/1996 ! -28.90 -28.99 -28.96 -28.95 0.00316 N751-E 07/01/1996 25.59 -25.66 -25.58 25.61 0.00372 N880E 01/24/1997 -24.40 -24.45 -24.3$ -24.41 N/A N8$0E 06/20/1997 -22.21 -22.29 -22.20 -22.23 0.00395 N88°E 03/30/1998 -18.20 -18.31 -18.28 -18.26 0.00343 N73°E 07/01/1998 16.40 -16.50 -16.45 -16.45 0.0025 N780E 01/25/1999 -16.89 -16.94 --76.87 -16.90 0.0034 N890E 11/16/1999 -17.73 -17.78 7.69 -17.66 -17.85 -17.73 0.0019 S85°E 03/08/2000 J -16.29 -16.33 -16.29 -16.36 -16.70 -16.30 0.0009 N850E L_ 06/28/2000 -15.58 -15.63 -15.56 -15.53 -15.68 -15.59 0.0015 S890E 09/26/2000 ? 17.26 -17.30 -17.22 -17.13 17.27 -17.26 0.0017 S840E Groundwater elevations normalized to new top of casing elevations surveyed on 9122199, (Benchmark:City of Stockton BM#H). Gradient determined by 3-point problem using MW-1,MW-2 and MW-3. Graidents determined from previ6us groundwater elevations using a 1 00'elevation plane. II E� �1 I i�