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<br />MnDOT methods also assume the following vehicle type percentages: <br />· Cars: 97.8 percent; <br />· Medium trucks: 1.4 percent; <br />· Heavy trucks: 0,8 percent. <br /> <br />Traffic volumes provided by Benshoof and Associates, Inc. for the Spring 2001 PUD <br />Amendment were used for the STAMINA 2,0 model runs, <br /> <br />The following tables summarize the STAMINA 2.0 model results for development for the 2004 <br />projections (daytime impacts) at the intersections of both Cleveland and Co. Rd. C and <br />Cleveland and Co. Rd. D. <br /> <br />County Road D and Cleveland STAMINA 2.0 Noise Modeling Results <br /> Davtime Peak Hours <br />Receptor LIO (dBA) L50 (dBA) <br /> Development I Baseline Development T Baseline <br />1 Proposed Office 59.4 55.8 <br />2 Proposed Office 58.7 55.3 <br />3 Hotel 59.0 55.6 <br />4 Office 59.0 55.6 <br />5 Residential 70,0 64.6 <br />6 Residential 69.4 62.8 <br />70ffice/WH 68.7 62.3 <br /> <br />County Road C and Cleveland STAMINA 2.0 Noise Modeling Results <br /> Davtime Peak Hours <br />Receptor LIO (dBA) L50 (dBA) <br /> Development I Baseline Development T Baseline <br />1 Proposed Office 60.7 57.6 <br />2 Proposed Office 59.8 56.8 <br />3 Hotel 59.9 56.8 <br />4 Office 59.8 56.6 <br />5 Residential 69.2 63.4 <br />6 Residential 70.6 64.5 <br />70ffice/WH 70.1 64.2 <br /> <br />This analysis indicates that predicted noise levels near Receptors 5 and 6 exceed the state <br />Residential Daytime LI0 and L50 limits, However, these predictions also indicate that the <br />additional traffic generated by the development will result in noise levels that are moderately <br />lower than those currently existing (see monitoring results above). Please refer to the Figure 10 <br />for noise modeling receptor locations. It should be understood that the receptor locations used <br />for the air quality analysis were the same as those implemented for the noise level analysis. <br /> <br />It is anticipated that the proposed additional elevations to the existing buildings will help <br />mitigate some of the noise produced by Interstate 35W, <br /> <br />Environmental Assessment Worksheet <br />Centre Pointe Business Park <br /> <br />Page 25 of 29 <br />