20201950 Ver 2_Design/Maps/Site Plans Revised_20230524 (2)

Baker, Caroline D
From: Tinklenberg, Chris <[e-mail]>
Sent: Tuesday, May 23, 2023 5:27 PM
To: Wanucha, Dave
Cc: Perez, Douglas J CIV (USA)
Subject: [External] RE: Cross Charlotte Trail Greenway_Orr Road to Rocky River Rd -clarifications
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Hi Dave,
Apologies for not pointing out the changes in the reauthorization request. In the latest and greatest design, we removed
two (2) connections resulting in the removal of original Impacts 1, 2, 5, & 6, reducing the overall stream impacts from
460' to 330'. Please see the comparison below. Temporary dewatering will occur but will overlap the permanent
impacts, so no additional temporary impacts are needed for the culvert installation. If you need anything else, please let
me know!
Original design:
XY PA,
AA217+1-
1- 3TA:1
Revised design:

CONCHLrECURHANDGVTIKE, UY LICIT ADJl1SUMEGT$, HOAHDWALKS, $WALK URIDGIS, RLI'AMIYG WALLS
Begin Congtruction
Thanks!
Chris
LOC'AMON MAP
HTS
Chris Tinklenberg, PWS
Kimley-Horn 1200 South Tryon Street, Suite 200, Charlotte, NC 28202
Direct: 704 409 1802 1 Mobile: [phone]
From: Wanucha, Dave <[e-mail]>
Sent: Monday, May 22, 2023 4:48 PM
To: Tinklenberg, Chris <[e-mail]>
Cc: Perez, Douglas J CIV (USA) <[e-mail]>
Subject: Cross Charlotte Trail Greenway_Orr Road to Rocky River Rd_clarifications
Hi Chris,
Will there be temporary impacts (dewatering) associated with the proposed culvert
installation at the UT to Toby Creek? If so, do they overlap with the permanent impacts or are
they stand-alone. If they are stand-alone temporary impacts, please include the linear feet
impacted.
I noticed that impacts were reduced in the renewal application. Under the previous 401
permit, there were a total of 460 linear feet of impacts. Proposed impacts for the renewal are
330'. Please explain why there are less impacts with the renewal.
Thanks, and let me know if you have any questions.
PEI

Dave W.
Dave Wanucha
Environmental Specialist 11
Transportation Permitting Branch for NCDOT Divisions 9 and 11
Division of Water Resources, Department of Environmental Quality
Office/Cell: [phone]
[e-mail]
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