HomeMy WebLinkAbout20141200 Ver 1_R-2603 4C Minutes 2014-01-23_20141216Subject: Minutes from the Interagency 4C Hydraulic Design Review Meeting on
January 23, 2014 for R-2603 in Wilkes County
Team Members:
Andrew Williams, USACE
Marella Buncick -USFWS
Marla Chambers -NCWRC
Amy Chapman -NCDWR
Chris Militscher- EPA (absent;
Michael Batuzich-FHWA
Mark Staley-REU
Liza Mundt-PDEA
Trent Beaver - Division 5
(present)
(present-ph)
(present)
(present)
(absent)
(absent)
(absent)
(present)
Participants:
William Zerman, NCDOT Hydraulics
Tatia White, NCDOT Roadway
Katrina Washington, NCDOT Roadway
Bruce Klappenbach, NCDOT Structures
Roger Weadon, MA Engineering
Bobby Porter, MA Engineering
Alan Johnson, DWR
Carla Dagnino, NCDOT NES
Marshall Edwards, NCDOT PDEA
The general introduction was initiated by Bill Zerman. Introductions were made by all in
attendance.
General notes:
• Show linear and surface water impacts for Bank stabilization on separate line
• Include cross sections with the wetland boundaries for the wetland areas.
• Add note and detail for bank stabilization.
Permit Sheet 2(Plan Sheet 4)
Site 1 has no permanent impacts but note the temporary linear impacts in the
summary sheet.
Site 12 - In the updated field re-verification stream S 12 was a new JD feature
added since 4B meeting. The wetland drawings will be updated to show complete
impacts both upstream and downstream.
Permit Sheet 4: (Plan Sheet 7)
• Site2 - Clarified impacts from culvert noted in summary sheet
• Rip rap at outlet will be class II, label will be fiYed.
Permit Sheet 6: (Plan Sheet 9)
• Site 3- Options for treatment limited by lack of room for Ditches.
• MAEC will investigate taking flow from storm system to a separate outlet adjacent
to the stream.
Permit Sheet 8: (Plan Sheet 10)
• Site 4- MAEC will investigate tying storm drain system to ditch upstream of the
cross pipe if elevations will permit.
Permit Sheet 9: (Plan Sheet 11)
• A site # will be added for Mulberry Creek Bridge Crossing to account for bank
stabilization that is very close to the NWS. Site will reference as site 13 in
summary sheet.
Permit Sheet 1 L(Plan Sheet 12)
• Site 5- Agreed that site will be considered a total take.
• Site 6- Will be shown as a partial take since it appears it will retain its hydrology.
• Site 7- In the updated field re-verification more of the channel upstream of the
pipe was upgraded to a JS feature.
• Site 7— Due to changes the design engineer will also check to make sure pipe is
buried.
• Site 7- The permanent impacts from pipe and rip rap in the channel upstream of
the pipe will be separated on the summary sheet.
• Site 8- There are actually 70' of permanent channel impacts (spreadsheet glitch)
Permit Sheet 14: (Plan Sheet 14)
• Site 9A - MAEC will investigate upsizing the final 12' to 20' of pipe and flattening
the pipe grade to help dissipate velocities at pipe outlet.
• Update the existing 4'x 3' RCBC in the MicroStation to display better.
Permit Sheets 14-15: (Plan Sheetsl4 & 15)
• Site 9- MAEC will add letters to site labels in the plan sheets to match what is in
the summary sheets.
Permit Sheet 17: (Plan Sheet 16)
• Site 11- Label the existing rip rap in channel at outlet of existing 60" CMP.
Meeting Adjourned
��'�"����"���+�" ����1!�,"� �� � �:��'�+��°�' �;�����"���.�'��� ����"�����p
���a������: ;�t�����rtaar� ��:���a.� �.,��ut��•��.�c� ���r�a:rr�, ����",�" �.o-��u����t" �"�e���x�
"�"�&�" �%�; �—���':� ���"���� �w���o-��4�"d.J�
... ....
�.����' �!�;��:�wt""�°� Cl��`�" � F��i��B��� ��u��s��
�� ".��"__ X�e,..�.,.�.�.°t.'��.i^��� .,....... . �„r!��r� ��� o"'"�....��� ,�'�� �..,,..�,....u� ..��» ....,� ...�."� �p'� . _��."„s� , d� � �.,.+ � ��'`s �,'Gr,F'�'�rm��%,� �''� ��,��' r,„�a"a���.�^. �:;^ �w.
� d�
. .�,�.. . , . _, '�
�""' �. C� � I ,�
���o- ,��+��^' � �.�«�u� �„ � �!`� �V � t_. . ,_� � & � �� � � � " �, "� � � � �" � � � �,�,
��..,.. �...._..w..�.......�.�..a .._.._
_ . .
� ' �..,� . � _"��
��+ eLL ,� ,�
,A' ""����^'.��+'�a �''�"4�,��"kd�'��"�"��m.. .. �,»��"1'��'�... �K � , �';.„�,��wr'" • �,"�'�;���"° �a �� .. �a:��r�;"',��.,�r, �. mJ�„�✓��,��a:��.c
� � � . b �,"���.,..�.�.,,�� "���� ".,�„����.,..�� � V 4 6 u,,,,, 6 r � Mµ � � V`� J. `� V 4 �, � "� � �" k ✓ �.., l� � ,' ,-fi���„
.���.� . �. � ....�.. N N � c, r.,,
f J��.�/t, .,.� �1 µ�a��is:r�� �'l�a ""�P.µ���; �' �e�u^�'' '�'"n�%.a,�:,lr ,���9',�.r +u�a�.r'tr�^��r. q�� e� ` �?.%' d� '""{,r����;. �+f . v�,���ro�µik�,�,���"��`� �„ b°-� r,�r
�
L. p �y �� "", . �r�w b°
. � � A' . . e _.., ..,.
� �:������ ��� �"'�� � �� � � � � � ��� � ` � ���a�r��" �"
�
.�....�..�,�,..,�..,�,,,M.,.«�,�.�� ....�.�.«..� �.�� �,.� . ,w,.� � ,�r,,:M.'�'RN 9' � � +�,
i
�� ,. ���u �� I
��.'�^„�� �" �w�.� ��µ _�... � �,� s � �,a�. `'� �� � . . .'�.. ,. .,,,,.,,, �� � � � �., C ,,� � ��, � � ���, � �� ��� ;�»�—. �
��r^��.......���°�� N'�'����� ^�. �`�i
. � �y'� a�' 9�« 4+"�,� �°"'�� �,. �� �w�' ��,
p �+ � !�u
�„ r
"o� � ��"�` �°"" �,,,����� ��r, n��,.�h� �..� �r�" � �f�.»
i
�� e � .�, . ��� � .�"
��w��nwk.��� �������� �'�� �"���� �
�
�br�µ �,��_ ����
� �� �`�� � �' e'� � �" �=�"`
� C"�" �"..�..
������. �w���a:,�'„���w� � �� �,V���
��"�^ aTM�.m�"" �°"W�"" p�a»*�,��..� �„".:�4��i.
e��',r� ,��.�.
'�`� �'!� "�" "� "i� "�" ��""^�+,� k�4��w u � �M �w������.r +� ��^V�.��"�¢"`� '�"��.�C"s�
, m� � ,.
� ?" �
r "'
`� �`� � ��„�.�' ,�.µ � � S � +�n� R � � �' �w� � „� �r�.;�.,� ��. ?� �'"wPt, a ° �P ti
�
���°�� �� � ��"��� ��.�„����.� ����""�:��,�°� m��°.. ��^.
�