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04-22-24-WS
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04-22-24-WS
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operate at LOS F during this time. The intersection is not anticipated to impact adjacent intersections or <br />the highways. No mitigation is proposed. <br />6.5 MAXIMUM DENSITY BUILD (2040) LEVEL OF SERVICE ANALYSIS <br />SUMMARY <br />A capacity analysis was performed for Maximum Density Scenario Build (2040) traffic conditions at the <br />study intersections to determine baseline conditions for the 2040 analysis year. The baseline build <br />geometry was assumed at the CSAH 96 & North Heights/TCAAP Access intersection. <br />Based on the analysis, all intersections are operating at acceptable LOS with the exception of Mounds <br />View Boulevard & County Road H which is anticipated to operate at LOS E during the PM peak hour, with <br />higher delays than in the Zoning Scenario. Some of the individual movements including eastbound through <br />and all left turn movements are anticipated to operate at LOS F during this time. The intersection is not <br />anticipated to impact adjacent intersections or the highways, but it is recommended to monitor the <br />intersection. <br />At the CSAH 96 & North Heights/TCAAP South Access intersection, southbound right turns are anticipated <br />to see queues extend beyond the storage capacity. It is recommended that the southbound through lane <br />be striped as a shared through/right turn lane to allow two lanes for right turns. <br />6.6 MAXIMUM DENSITY BUILD WITH DISCOUNT RETAIL (2040) LEVEL OF <br />SERVICE ANALYSIS SUMMARY <br />A capacity analysis was performed for Maximum Density Build with Discount Retail (2040) traffic <br />conditions at the study intersections to determine baseline conditions for the 2040 analysis year. The <br />baseline build geometry was assumed at the CSAH 96 & North Heights/TCAAP South Access intersection. <br />Based on the analysis, all intersections are operating at acceptable LOS with the exception of Mounds <br />View Boulevard & County Road H which is anticipated to operate at LOS E during the PM peak hour, with <br />the overall delay nearing LOS F. Many of the individual movements are anticipated to operate at LOS F <br />during the PM peak hour. The intersection is not anticipated to impact adjacent intersections or the <br />highways, but it is recommended to monitor the intersection. <br />At the CSAH 96 & North Heights/TCAAP South Access intersection, southbound right turns are anticipated <br />to see queues extend beyond the storage capacity. It is recommended that the southbound through lane <br />be striped as a shared through/right turn lane to allow two lanes for right turns. <br />6.7 MITIGATION PLAN <br />The following provides a summary of mitigation improvements that were identified as part of the traffic <br />analysis forthe TCAAP development. All mitigation improvements that are recommended were previously <br />identified in the 2014 AUAR. The year 2040 geometry, traffic control, and mitigations are shown in Exhibit <br />14. <br />2030 No -Build Conditions (Recommendations from 2014 AUAR) <br />• Mounds View Boulevard & County Road H —Construct separate westbound left and through lanes. <br />TCAAP AUAR Update I Traffic Analysis <br />April 2024 <br />
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