20190976 Ver 1_eCOURTESY Jim Poole Rd_Person_20190723

Division Five – 2612 North Duke Street, Durham, North Carolina 27704
Telephone: [phone] Fax: [phone]

Road: SR 1588 (Jim Poole Road)
County: Person
River Basin: Roanoke
Stream Name: UT to Aarons Creek
Lat, Long: N36.45192, W78.80901
HUC: 030101040701
NCDENR-DWQ Index Number, Stream Classification: 22-59; C

Existing structure: Two lines of 60” diameter corrugated metal pipe 40ft long.

Proposed structure: Replace with one 13’11” x 8’5” aluminum structural plate pipe arch
with headwall. This new structure is 48’6” long. The new pipe will be buried 1ft below the
stream bed. Rip rap will be installed and underlined with geotextile for long term stability
surrounding the tie-ins to existing banks. If blowhole or scour exists some rip rap in the
channel will be necessary to restore the streambed just upstream and downstream of the
existing structure.

Riparian Buffers: Equipment used and work performed will be from the existing
transportation facility. Foot traffic access for installation of temporary dewatering measures
will be limited just upstream and downstream of the pipe replacement to maintain a dry
work area. No trees will be cut and no grading within riparian areas is proposed. Therefore,
no Roanoke River Buffer impacts are proposed.

Temporary impacts: +/-40ft dewatering (20ft below pipe outlet and 20ft above pipe inlet).
Impervious dikes will be installed in the streambed upstream and downstream of the work
site for containment and to maintain a dry work area. A clean water pump around will be
used to maintain a dry work area. Impervious dike materials will be removed once the work
is complete.

Permanent impacts: 8’6” of fill in surface water is proposed due to the lengthening of the
pipes. Rip rap will be installed +/-10ft both upstream and downstream of the pipe for bank
stabilization. If blowhole or scour exists some rip rap in the channel will be necessary to
restore the streambed just upstream and downstream of the existing structure.

Wetland Information: Although this crossing is mapped as having hydric soils (Cw-Chewacla
and Wehadkee), there are no wetlands within the construction footprint.

Cultural Resources: Review of the SHPO GIS mapping reveals no cultural resources, no
historic structures nor properties at this crossing.

Division Five – 2612 North Duke Street, Durham, North Carolina 27704
Telephone: [phone] Fax: [phone]

Protected species information:

Dwarf wedgemussel: Use of the Programmatic Biological Opinion for Culvert Replacements
and Extensions in Eastern North Carolina, NCDOT Divisions 1-8 (June 13, 2018) provides a
Biological Conclusion of “No Effect” for this species.
Tar River spinymussel: Use of the Programmatic Biological Opinion for Culvert
Replacements and Extensions in Eastern North Carolina, NCDOT Divisions 1-8 (June 13,
2018) provides a Biological Conclusion of “No Effect” for this species.
Yellow lance: Use of the Programmatic Biological Opinion for Culvert Replacements and
Extensions in Eastern North Carolina, NCDOT Divisions 1-8 (June 13, 2018) provides a
Biological Conclusion of “No Effect” for this species.
Atlantic pigtoe: A US Fish and Wildlife Service (USFWS) proposal for listing the Atlantic
pigtoe (Fusconaia masoni) as an threatened species was published in the Federal Register
in October 11, 2018 The listing will likely become effective by October 11, 2019.
Furthermore, this species is included in USFWS’ current list of protected species for Person
County.

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