20110833 Ver 1_Complete File_20110919

?QF W ATF9 Beverly Perdue, Governor
?0 ?i Dee Freeman., Secretary
6 r North Carolina Department of Environment and Natural Resources
0 'C Colleen Sullins, Director
Division of Water Quality
Express Stream Origin Determination
Applicant/Owner's Name (corporation/individual who is legally responsible for the property and its compliance)
City of Elizabeth City Richard Olson City Manager
Applicant/Owner Address: _P. O. Box 347 City: Elizabeth City State: NC Zip: _ 27907
Applicant's phone number: 252-337-6864 Fax number: _252-335-2503
Applicant's email address: [e-mail] Mobile Number
Consultant/Contact person Name (if applicable): Sean C. Robey, PE
Consultant address (if applicable): _P. O. Box 39, Camden, NC 27921
Consultant's phone number: _252-335-1888 Fax number: _252-338-5552
Consultant's email address: [e-mail] Mobile Number: 252-339-1745
Name of Project: Eliz. City-Pasquotank Aviation Research & Development Park - Phase 2_ County: Pasquotank County
Please specify the number to stream origin determination(s) requesting for this project: 2 # of stream calls
Nearest Named stream + River Basin (from USGS topographic map):
_Pasquotank River Pasquotank River Basin
Please provide a brief description of this project (attach site plan if available):
This will be the second phase of an industrial park that is designed for the aviation industry. A site plans showing the existin
Dhase and an earlv schematic lavout of the proposed second phase is enclosed with this appliction.
Please attach a map of site location indicating project boundaries using USGS 1:24,000 topo map and NRCS county soil
survey (depicting the streams in question).
Location of project site - please include reference to the county, nearest named town and highway number/ NCSR, etc.
The site is located south of the Elizabeth City Pasquotank Regional Airport and the Elizabeth City USCG Station just south of
Elizabeth City. Access to the site is off of SR 1128 - Bayside Road.
Has any DWQ staff visited the site? Not recently`, if yes, please provide DWQ staff name,
date of visit:
Does DWQ representative have permission to go on location to conduct the stream determination without the owner present?
Yes X or No (Please check one). If No please specify
and
This form may be submitted via email to Ivn.hardison a,ncdenr.gov (252-948-3842) or roberto.scheller@ncdenr. og_v (252-948-
3940) mailed or hand-delivered to: 943 Washington Square Mall, Washington, NC 27889. (Note: Submittals of the review
packages on Friday after 12: 00 pm will be stamped as received on the next business day).
Please contact Chris Pullinger at 252-948-3920, if you have any questions regarding this form.
North Carolina Division of Water Quality Internet: h2o.enr.state.nc.us
943 Washington Square Mall Phone: [phone] ?TOne
Washington, NC 27889 FAX [phone] NorthCarolina
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper Naturally
N C DE N R 9/6/2011
EC-Pasq Aviation R & D Park Phase 2 - Express Stre 200.00

1 BB&T New Acccoun EC-Pasq Aviation R & D Park Phase 2 - Express
EXPRESS
SEP 0 8 2011

200.00
C DENR
HYMM & ROBEY, Pc 30992
Vu i..
ELIZABETH CITY, NC
2010
34
WEEKSVILLE, NC
2010 f '
PROJ. NO. 110172
ELIZABETH CITY—PASQUOTANK
AVIATION RESEARCH AND
DEVELOPMENT PARK — PHASE 2
Jordan
Island N

Hydrologic Soil Group-Pasquotank County, North Carolina
EC-PASQ AVIATION R & D PARK
Hydrologic Soil Group
Hydrologic Soil Group- Summary by Map Unit- Pasquotank County, North Carolina (NC139)
Map unit symbol Map unit name Rating Acres in AOI Percent of AOI
GrA Gertie silt loam, 0 to 2 percent slopes D 53.2 99.6%
PeA Perquimans silt loam, 0 to 2 percent
slopes C/D 0.2 0.4%
Totals for Area of Interest 53.4 100.0%
Description
Hydrologic soil groups are based on estimates of runoff potential. Soils are
assigned to one of four groups according to the rate of water infiltration when the
soils are not protected by vegetation, are thoroughly wet, and receive precipitation
from long-duration storms.
The soils in the United States are assigned to four groups (A, B, C, and D) and
three dual classes (A/D, B/D, and C/D). The groups are defined as follows:
Group A. Soils having a high infiltration rate (low runoff potential) when thoroughly
wet. These consist mainly of deep, well drained to excessively drained sands or
gravelly sands. These soils have a high rate of water transmission.
Group B. Soils having a moderate infiltration rate when thoroughly wet. These
consist chiefly of moderately deep or deep, moderately well drained or well drained
soils that have moderately fine texture to moderately coarse texture. These soils
have a moderate rate of water transmission.
Group C. Soils having a slow infiltration rate when thoroughly wet. These consist
chiefly of soils having a layer that impedes the downward movement of water or
soils of moderately fine texture or fine texture. These soils have a slow rate of water
transmission.
Group D. Soils having a very slow infiltration rate (high runoff potential) when
thoroughly wet. These consist chiefly of clays that have a high shrink-swell
potential, soils that have a high water table, soils that have a claypan or clay layer
at or near the surface, and soils that are shallow over nearly impervious material.
These soils have a very slow rate of water transmission.
If a soil is assigned to a dual hydrologic group (A/D, B/D, or C/D), the first letter is
for drained areas and the second is for undrained areas. Only the soils that in their
natural condition are in group D are assigned to dual classes.
Rating Options
Aggregation Method: Dominant Condition
Component Percent Cutoff. None Specified
USDA Natural Resources Web Soil Survey 9/6/2011
Conservation Service National Cooperative Soil Survey Page 3 of 4
Hydrologic Soil Group-Pasquotank County, North Carolina
EC-PASQ AVIATION R & D PARK
Tie-break Rule: Higher
USDA Natural Resources Web Soil Survey 9/6/2011
? Conservation Service National Cooperative Soil Survey Page 4 of 4
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NC DWO Stream I&ntlfientinn Vnrm Vareinn A 11
AA
Date: to f I ----- a{
Project/Site., .?
Latitude:
Evaluator: i County: t a e. Longitude:
Total Points:
Stream is at least intermittent Stream Determination (circle one) Other
if a 19 or perennial if? 30" Ephemeral Intermittent Perennial e.g. Quad Name:
11-1_'r
A. Geomor holo (Subtotal = )
1 a. Continuity of channel bed and bank Absent Weak
1 Moderate
2 Strong
3
2. Sinuosity of channel along thalwe I 1 2 3
3. In-channel structure: ex. riffle-pool, step-pool,
ripple-pool sequence "
0
1
2
3
4. Particle size of stream substrate £? 1 2 3
5. Active/relict floodplain p 1 2 3
6. Depositional bars or benches 0, J 1 2 3
7. Recent alluvial deposits 0.... \ 1 2 3
8. Headcuts 0., `r 1 2
3
9. Grade control 0 0.5 1 1.5
10. Natural valley 0 0.5 1 1.5
11. Second or greater order channel
a `No = 0 Yes = 3
_
_. .... _. _. ......??.,.. ..?.. ??... ,?......., vc w`a }drn. ul IIIaf1ual
B. Hvdrolonv (Suhtntal = " , . `?, I
12. Presence of Baseflow ?$ 1 2 3
13. Iron oxidizing bacteria f1
n 1 2 3
14. Leaf litter 1.
r 1„ 95 0
15. Sediment on plants or debris
16. Organic debris lines or piles 0
0 0.5
.5 1 .' 1.5
1.5
17. Soikbased evidence of high wate able. No = 0 Yes = 3

18. Fibrous roots in streambed 3. 2 1
19. Rooted upland plants in streambed 3 2 1 a 0
20. Macrobenthos (note diversity and abundance) 1 2 3`-
21. Aquatic Mollusks
22. Fish d * 0.5 1 1.5
23. Crayfish 0.5 1 1.5
24. Amphibians 0 X6:5 1 1.5
25. Algae 0 0.5 1 1.5
26. Wetland plants in streambed FACW = 0.75; OBL = 1.5 Other = 0
perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:

Sketch:
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NC DWO 4traam ldpntifiraf;nn Ti n. - Ve,.-_ A 1 t
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Date:§ R
Project/Site:'
Latitude:
Evaluator:, County: Longitude:
Total Points: t.
Stream is at least intermittent Stream Determination (circle one) Other
if a 19 or perennial if Z 30* 4"' Ephemeral Intermittent Perennial e.g. Quad Name:
'el
A. Geomorphology (Subtotal=
1 a. Continuity of channel bed and banlt Absent Weak Moderate
2 Strong
3
2. Sinuosity of channel along thalweg p ` 1 2 3
3. In-channel structure: ex. riffle-pool, step-pool,
ripple-pool sequence
' 0
1
2
4. Particle size of stream substrate 0 ;F 1 2 3
5. Active/relict floodplain 2 3
6. Depositional bars or benches 2 3
7. Recent alluvial deposits CQ,., 1 2 3
8. Headcuts
's
1
2
3
9. Grade control YQ, , 0.5 1 1.5
10. Natural valley ;f0 0.5 1 1.5
11. Second or greater order channel
a No = 0,0 Yes = 3
-
i ivi I-U, aec uISGUssiUf in manual
B. Hvdroloov (Suhtntal = Z -0:"
12. Presence of Baseflow
2
3
13. Iron oxidizing bacteria i 1 2 3
14. Leaf litter 0.5 0
15. Sediment on plants or debris '3 1.5
16. Organic debris lines or piles 0 10 5
a 1 1.5
17. Soil-based evidence of high water Sable? No = 0' Yes = 3
18. Fibrous roots in streambed 3 2 1
19. Rooted upland plants in streambed 2 1 0
20. Macrobenthos (note diversity and abundance) 1 2
21. Aquatic Mollusks } * 1 2 3
22. Fish 0.5 1 1.5
23. Crayfish 0.5 1 1.5
24. Amphibians d5, 1 1.5
25. Algae 0 0.5 1 1.5
26. Wetland plants in streambed FACW = 0.75; OBL = 1.5 Other = 0
.perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:

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Name: ELIZABETH CITY Location: 036.2523896° N 076.1636204° W
Date: 9/14/2011 Caption: Elizabeth City-Pasquotank Aviation Research -Development
Scale: 1 inch equals 1000 feet Park - Phase II

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North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
September 14, 2010
Dee Freeman
Secretary
DWQ EXP# 11-0833
Pasquotank County
Hyman & Robey, PC
Mr. Sean C. Robey, PE
Post Office Box 339
Camden, NC 27921
Subject Property: Aviation Research & Development Park - Phase IT
Drainage Feature to Pasquotank River, Pasquotank River Basin
On-Site Stream Determination - EXPRESS REVIEW PROGRAM
Dear Mr. Robey:
On September 9, 2011, at your request, I conducted an on-site determination to review drainage features located on the
subject property for stream determination. The features are labeled as sites "11-0833A and 11-0833 B" on the attached
maps and initialed by me on September 13, 2010.
The Division of Water Quality (DWQ) has determined that the features labeled as site "11-0833 A and 11-0833 B"
on the attached maps, and highlighted in red is not considered streams. The features are marked on the ground with
yellow DWQ flagging and starts at site 11-0833 A (N 36° 15.183' W 76° 09.704') and follows the drainage feature south
to the second point (N 36° 14.933' W 76° 09.712') marked on the ground with yellow DWQ flagging. The second feature
labeled 11-0833 B starts in the southwest corner of property, next to wood line, (N 36° 14.949' W 76° 09.949') and
continues north to a point (N 36° 15.159' W 76°09.945') and marked on the ground with yellow DWQ flagging. The
owner (or future owners) should notify the DWQ (and other relevant agencies) of this decision in any future
correspondences concerning this property. This on-site determination shall expire five (5) years from the date of this
letter.
Landowners or affected parties that dispute a determination made by the DWQ or Delegated Local Authority that a
surface water exists and that it is subject to the buffer rule may request a determination by the Director. A request for a
determination by the Director shall be referred to the Director in writing c/o Karen Higgins, 1650 Mail Service Center
Raleigh, NC 27699-1650. Individuals that dispute a determination by the DWQ or Delegated Local Authority that
"exempts" a surface water from the buffer rule may ask for an adjudicatory hearing. You must act within 60 days of the
date that you receive this letter. Applicants are hereby notified that the 60-day statutory appeal time does not start until
the affected party (including downstream and adjacent landowners) is notified of this decision. DWQ recommends that
North Carolina Division of Water Quality
943 Washington Square Mall
Washington, NC 27889 One
Phone: [phone] FAX: [phone] No thCarolirla
Internet: wuuw.ncwaterqualiiy.orq Naturally
An Equal OpportunilylAffirmative AclionEmplyer
NCDENR
North Carolina Department of Environment and Natural Resources
Beverly Eaves Perdue
Governor
Division of Water Quality
Coleen H. Sullins
Director
Dee Freeman
Secretary
Hyman & Robey, PC
Mr. Sean C. Robey, PE
Post Office Box 339
Camden, NC 27921
Subject Property: Aviation Research & Development Park - Phase II
Drainage Feature to Pasquotank River, Pasquotank River Basin
On-Site Stream Determination - EXPRESS REVIEW PROGRAM
Dear Mr. Robey:
DWQ EXP# 11-0833
Pasquotank County
On September 9, 2011, at your request, I conducted an on-site determination to review drainage features located on the
subject property for stream determination. The features are labeled as sites "11-0833A and 11-0833 B" on the attached
maps and initialed by me on September 13, 2010.
The Division of Water Quality (DWQ) has determined that the features labeled as site "11-0833 A and 11-0833 B"
on the attached maps, and highlighted in red is not considered streams. The, features are marked on the ground with
yellow DWQ flagging and starts at site 11-0833 A (N 36° 15.183' W 76° 09.704') and follows the drainage feature south
to the second point (N 36° 14.933'W 76°09.712') marked on the ground with yellow DWQ flagging. The second feature
labeled 11-0833 B starts in the southwest corner of property, next to wood line, (N 361 14.949' W 76° 09.949') and
continues north to a point (N 36° 15.159' W 76° 09.945') and marked on the ground with yellow DWQ flagging. The
owner (or future owners) should notify the DWQ (and other relevant agencies) of this decision in any future
correspondences concerning this property. This on-site determination shall expire five (5) years from the date of this
letter.
Landowners or affected parties that dispute a determination made by the DWQ or Delegated Local Authority that a
surface water exists and that it is subject to the buffer rule may request a determination by the Director. A request for a
determination by the Director shall be referred to the Director in writing c/o Karen Higgins, 1650 Mail Service Center
Raleigh, NC 27699-1650. Individuals that dispute a determination by the DWQ or Delegated Local Authority that
"exempts" a surface water from the buffer rule may ask for an adjudicatory hearing. You trust act within 60 days of the
date that you receive this letter. Applicants are hereby notified that the 60-day statutory appeal time does not start until
the affected party (including downstream and adjacent landowners) is notified of this decision. DWQ recommends that
North Carolina Division of Water Quality
943 Washington Square Mall
Washington, NC 27889
Phone: [phone] FAX: [phone]
Internet: www.rimaterquality.orq
An Equal Opportunity 1 Affirmative Action Employer
September 14, 2010
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