SU0007300 - Laserfiche WebLink

Home Browse Search

Table 6 Nearest Residences to East River Road McHenry Road to Santa Fe Road Side of Facade Dist. Road Number Appx. Longitude (ft.) Dotes North 1 120 59' 38.55" 60 All residences on north side of East North 2 120 59' 30.30" 60 River Road appear to be ancillary to North 3 120 59' 21.19" 140 active agricultural operations. Nearly North 4 120 59' 16.21' 225 all north side residences are bordered North 5 120 59' 11.17" 100 on 2-3 sides by orchards. No north North 6 120 58` 56.60" 120 side residences have existing noise North 7 120 58' 45,74" 260 barriers constructed between the North 8 120 58' 40,04" 175 roadway and residence. North 9 120 58' 33.83" 150 North 10 120 57' 39.34" 135 North 11 120 57' 36.89" 80 North 12 120 57' 31.67" 110 North 13 120 57' 22.31" 110 South 1 120 59' 21.74" 340 Res. 1 main house 450 ft. from road. South 2 120 59' 09.22" 70 Residences 2 & 3 separated from South 3 120 59' 04.99" 55 road by solid noise barrier. South 4 120 59' 03.24" 60 Residences 4-7 are constructed on South 5 120 58' 59.46" 350 active agricultural (orchard) sites. South 6 120 58' 51.82" 165 South 7 120 57' 58.80" 90 South 8 120 57' 40.96" 100 Residence 8 on cemetery site. South 9 120' 57' 20.09" 135 ---------- - Source: Bollard Acoustical using Google Earth aerial imagery. The ambient noise environment at the existing residences along East River Road is defined primarily by noise from traffic on that roadway. To quantify the existing ambient noise environment along East River Road, continuous ambient noise level measurements were conducted from September 27 through October 2, 2008 at the five representative locations identified on Figure 2. Although there are no residences as close as 40 or 50 feet from the East River Road centerline, Sites 1. 3 and 5 were selected from available locations along East River Road to represent logical distance intervals between noise measurement sites. Larson Davis Laboratories (LDL) Model 820 precision integrating sound level meters were used for the ambient noise level measurement survey. The meters were calibrated before and after use with an LDL Model CAL200 acoustical calibrator to ensure the accuracy of the measurements. The equipment used meets all pertinent specifications of the American National Standards Institute. Environmental Noise Analysis Munn &Perkins Exparided Hours of Operations—San Joaquin County Page 15