20161013 Ver 1_Beaufort 110 Attachment G and L Signed_20161020

Attachment L: Low Impact Bridge Replacement Process
Low Impact Bridge Project No.: 176P.2.R.67 County Beaufort
Bridge No. 110 over Beaverdam Swamp WBS Element Number 77BP.2.R.67
This project is subject to the Low Impact Bridge Process as agreed to on October 6,
2009. This project meets the documentation requirements and approval procedures
under NEPA, as defined by FHWA, for Low Impact Bridge Replacements. This project
meets the standards of NCDOT's Minimum Criteria Rules.
Date:
Applicant Name:
Applicant Address:
October 17. 2016
North Carolina De�artment of Trans�ortation
P.O. Box 1584
Greenville NC 27835
Primary Contact for Project: Maria Rogerson
Phone No.:
252-439-2800
Is this an after-the-fact application: Yes X No
River Basin:
Stream Classification:
Tar-Pamlico
C: NSW
Regulatory Authorization Options for this Activity
Federal: USACE Nationwide General Permit 3— Maintenance
State: General Water Quality Certification #3687 and/or Buffer Authorization
Local: None
PfOj@Ct D@SC�Ipt10� — State project 17BP.2.R.67 involves the replacemeni of an existing bridge consisting of 1
@ 15' - 7", 1@ 15' - 2", 1@ 15' - 8" reinforced concrete dedc spans on timber joists and is to be replaced with a 1@
40' - 0", 1@ 30' - 0", 21" cored slab bridge (70' total length, 33' total width) at the same location. The project also
includes 0.07 miles of approach roadway improvements and the re-grading of two existing drives prior to the crossing
of Beaverdam Swamp. In accordance with Tar-Pamlico River Buffer Regulations, the proposed bridge does not
contain deck drains. All stormwater from the bridge and approaches will be collected by a storm drainage system and
discharged into a grass lined 3:1 'V' ditch. The drainage system will ouUet outside of the buffer limits in the northeast
quadrant at -L- station15+48 LT. All four quadrants have ditches that tie diredly to Beaverdam Swamp with ditch in
the southeast quadrant being classified as jurisdictional. This ditch will be piped 120' to minimize impacts to adjacent
properties. The ditch in the northwest quadrant will be impaded only to replace the 42" drive pipe that will be longer
than the existing due to the regrading of the grevel drive over that ditch.
Signature: ��
Print Name: Maria Roaerson
Title: Proiect Enqineer

Low/Minimal Impact Bridge Project Data Sheet
TIP NO 17BP.2.R.67
WBS Element No. 77BP.2.R.67
Coun Beaufort
Brid e Number 601110
Descri tion SR 1507 Slatestone Rd
Basin Tar-Pamlico
ClassificaGon C; NSW
Stream SIN 29-10-2
Type perennialfinland
Size 30' x 2'
Type 1@15'7" 1@15'2" 1@15'8"
Existing SVucture Size 45'
Suff. Ratin 14.69
Proposed Structure Type Bridge
Size 70' x 33'
Stream USACE (LF) 0'
NCDWQ Im acts LF 144'
USACE Impacts (AC) 0
Wedands Non 404 Impacts (AC) 0
CAMA Im acts SF 0
NC DWQ Buffers Impacts (SF) 2553 SF Zone 1/ 3432 SF Zone 2
Buffer A licaton Re uired (Y/N) Yes
State Stormwater Permit Re uired Y/N No
Habitat No Habitat
T&E Species Present
Bio Conclusion No Effect
Moratorium Type None
Dates None
Native/Hatchery N/A
TroutWaters Trout Species Present N/A
Trout Conditions (Y/N) N/A
WRC Reviewer N/A
CAMA AECs No
Essential Fish Habitat No
Nav. O enin Canoe
USCG Permit No
Historic Pro eRies No
Archaeolo ical Resources No
Tribal Lands N/A
4 Resources N/A
6 LWCF Resources No
Wild and Scenic River No
Federal Lands No
TVA Area N/A
FEMA Bu out No
FEMA Flood Stud No
USTs Haz Mats No
Relocatees No
Location �-p'T 35.574345
LONG -76.931082
Project Comments
Completed by: �iA.ill.
Lead E 'neer
Division