US 401 Widening

Subject: Draft Minutes from Interagency 4C Permit Review Meeting
on April 16, 2008 for R-2 814A, Wake County

'
Team Members: Participants:
Eric Alsmeyer - USACE (present) Dan Duffield, NCDOT Hydraulics
Rob Riding -NCDWQ (present) Len Hill, Arcadis
Travis Wilson -NCWRC (present) Mark Staley, NCDOT REU

Gary Jordan - USFWS (absent) James Goodnight, NCDOT Roadway Design (absent)
Chris Militscher-EPA (present)
Kathy Matthews - EPA (absent)
Rachelle Beauregard - NEU (present)
Greg Price - NEU (present)
Donnie Brew - FHWA (present)

General Comments:

General Introduction was initiated by Dan Duffield. Introductions were made by all in
attendance. Dan started the review.

Chris Militscher noted that Kathy Matthews with EPA would be the new contact for 4B & 4C
meger project meetings

• This is the Widening of US 401 - R-2814A Wake County from north of SR 2044
(Ligon Mill Rd) to south of SR 2226 (Jonesville Rd)

WETLANDS and STREAMS will be reviewed first and Buffer afterwards

Sheet 4 Site 1 - Wetlands and Streams

• Rachelle - Surface Water Impacts missing at the outlet of the pipe, note the JD call
does not start at the outlet but down downstream (D/S) of the pipe
• Also need to add note: no rip rap to be place in the JD stream, only along the banks
• Rachelle - Missing impacts to wetland (RE: 12+80 -L- Right) - this will be a total
take

Sheet 5 Site 2

• Roadway or Locations and Surveys need to check the stream going across the road, it
also does not match up with the cross pipe

• Rachelle -Possible wetland missing, wetland "T" just downstream of Site 2

• Rachelle - JD Stream at the inlet also, not shown impacted, the JD stream starts at or
just inside the existing right of way.

Sheet 6 Site 3

• Missing impacts to JD stream (RE:Sta 19+15 -L- Lt and Rt) this needs to be a new
site and not added to Site 3

Sheet 11 Sites 4

• Chris - mentioned that the line shown going into the PSH needs to be clearly labeled
and shown as a roadside ditch.

• Rachelle - missing wetland at the inlet

• The pond was over permitted, the actual surface water impact need only be shown
inside the water surface. Also, the rest of the pond needs to be noted as "Temporary
Surface Water Impacts"

Sheet 11 Site 5

• Eric - noted that the cross pipe need to tie to the stream, something is in not shown
correctly, he also noted that this need fix prior to the Final Field Inspection

• Eric - also noted that rip rap was missing at the outlet or the pipe might be shown
wrong. There are usually impacts that go past the pipe and there are none.

BUFFER Drawings

• General - buffers shown on plan sheet 5 (RE: Station 16+00 -L- Rt) need removed
as this is not a JD stream for buffers per Rob and Rachelle

Sheet 6 Site 1 Buffer Drawings

• General - need to show buffer continuing from impacted areas until they leave the
plan sheet and they need labeled BZ1 and BZ2

• There might be buffer impact within the Right of Way for the dry detention pond, you
should know as soon as the buffer lines are placed on the plans

• General - need to include more buffer impacts - The Hydraulics unit with get up with
the division and make sure that the buffer impacts are accounted for, either to the
right of way or method III

• Missing buffered stream (RE: Sta 19+10 Lt and Rt) Per Rob - this need to be a

separate site from site one, this is a separate stream.

C'orrectxon to the tnunac°s
o "7,11e Hydraulics ()nit checked this site (RE: Sta 1.9+ 10 and it does not
shore, u) on either the soils or the t SGS Mail " - no hu crs it c re sltowrr on
the huffer dratirings. The draltiin s i,•cre correct. It is still JD) or streurn
IIII cxcts

Sheet 11 Site 2

• Rachelle - Buffers need to come off the stream and no the wetland. Also the
"wetland in buffers" need to be calculated or not added to the buffer impacts

• Need to show the buffer lines extended

• Again, method III or to the Right of way

• Rachelle and Rob - Pond impacts, need to show the buffers but only permit the
impacted buffers within the TDE and not on the outside of the TDE

Sheet 11 Site 3

• Need to show the buffer lines extending at both the inlet and outlet of the cross pipe

• Again, method III or to the Right of way

Sheet 12 Site 3

• Need to show the buffers extending as they are impacting the PSH and the impacts in
the PSH need permitted

Meeting Adjourned