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From: Jane Rose <br />Sent: Tuesday, April 25, 2017 8:35 AM <br />To: Doug Fischer <Doug.Fischer@co.anoka.mn.us> <br />Subject: FW: CR 14 & 20th Ave in Centerville <br />Hi Doug <br />See below and attached - The signal will run protected -only in all 4 directions from 6:45-8:00am and <br />3:15-6 and FYA during the remaining hours. (John was more conservative had recommended 6-10am <br />and 3-7pm as protected only) <br />From: Stromgren, Nicole (DOT)(mailto:nicole.stromsren@state.mn.us] <br />Sent: Monday, April 10, 2017 4:05 PM <br />To: Jane Rose <1ane.RosePco.anoka.mn.us>; Sean Thiel <Sean.Thiel@co.anoka.mn.us> <br />Cc: Schwartz, Kevin (DOT) <kevin.schwartz@state. mn.us> <br />Subject: CR 14 & 20th Ave in Centerville <br />Hi Jane/Sean, <br />We are planning on turning on the new FYA signal at CR14 V& Ave in Centerville either tomorrow or <br />Wednesday. I understand that the signal will run protected -only FREE until all the left -turn loops are <br />installed but we wanted to keep you in the loop on how we plan to operate the FYA after the loops are <br />all installed, given that you are the owner (we operate the signal on a reimbursable basis for the <br />county). <br />I have attached the analysis that John Gray from SEH dated October 2015 where he made suggestions <br />on FYA left -turn operation. After completing an analysis of our own we would suggest that the signal run <br />protected -only in all 4 directions from 6:45-8:00am and 3:15-6:15pm because these are the peak hour <br />coordination time -frames. Outside of these times the signal would run protected -permissive in all <br />directions. <br />I have attached a copy of our FYA TOD spreadsheet for the intersection that we use in determining FYA <br />phasing by time -of -day as well as a summary of the FYA Operations Summary. <br />If you have any questions please let me know. <br />Thanks, <br />Nicole Stromgren, P.E . <br />Signal Operations Engineer <br />MnDOT Metro District Traffic Engineering <br />1500 County Road 82 West <br />Roseville, MN 55113 <br />Office: 651-234-7832 <br />Cell: 651-775-3203 <br />nicole.strom-gren@state.mn.us <br />Click here to report this email as spam. <br />121 <br />