20191760 Ver 2_401 Request Attachment_20210927 (2)

Appendix 2 - PRELIMINARY JURISDICTIONAL DETERMINATION (PJD) FORM
BACKGROUND INFORMATION
A. REPORT COMPLETION DATE FOR PJD:
B. NAME AND ADDRESS OF PERSON REQUESTING PJD:
C. DISTRICT OFFICE, FILE NAME, AND NUMBER:
D. PROJECT LOCATION(S) AND BACKGROUND INFORMATION:
(USE THE TABLE BELOW TO DOCUMENT MULTIPLE AQUATIC RESOURCES AND/OR
AQUATIC RESOURCES AT DIFFERENT SITES)
State: County/parish/borough: City:
Center coordinates of site (lat/long in degree decimal format):
Lat.: Long.:
Universal Transverse Mercator:
Name of nearest waterbody:
E. REVIEW PERFORMED FOR SITE EVALUATION (CHECK ALL THAT APPLY):
Office (Desk) Determination. Date:
Field Determination. Date(s):
TABLE OF AQUATIC RESOURCES IN REVIEW AREA WHICH “MAY BE” SUBJECT TO REGULATORY
JURISDICTION.
Site
number
Latitude
(decimal
degrees)
Longitude
(decimal
degrees)
Estimated amount
of aquatic resource
in review area
(acreage and linear
feet, if applicable)
Type of aquatic
resource (i.e., wetland
vs. non-wetland
waters)
Geographic authority
to which the aquatic
resource “may be”
subject (i.e., Section
404 or Section 10/404)
1) The Corps of Engineers believes that there may be jurisdictional aquatic resources in
the review area, and the requestor of this PJD is hereby advised of his or her option
to request and obtain an approved JD (AJD) for that review area based on an
informed decision after having discussed the various types of JDs and their
characteristics and circumstances when they may be appropriate.
2)In any circumstance where a permit applicant obtains an individual permit, or a
Nationwide General Permit (NWP) or other general permit verification requiring “pre-
construction notification” (PCN), or requests verification for a non-reporting NWP or
other general permit, and the permit applicant has not requested an AJD for the
activity, the permit applicant is hereby made aware that: (1) the permit applicant has
elected to seek a permit authorization based on a PJD, which does not make an
official determination of jurisdictional aquatic resources; (2) the applicant has the
option to request an AJD before accepting the terms and conditions of the permit
authorization, and that basing a permit authorization on an AJD could possibly result
in less compensatory mitigation being required or different special conditions; (3) the
applicant has the right to request an individual permit rather than accepting the terms
and conditions of the NWP or other general permit authorization; (4) the applicant can
accept a permit authorization and thereby agree to comply with all the terms and
conditions of that permit, including whatever mitigation requirements the Corps has
determined to be necessary; (5) undertaking any activity in reliance upon the subject
permit authorization without requesting an AJD constitutes the applicant’s acceptance
of the use of the PJD; (6) accepting a permit authorization (e.g., signing a proffered
individual permit) or undertaking any activity in reliance on any form of Corps permit
authorization based on a PJD constitutes agreement that all aquatic resources in the
review area affected in any way by that activity will be treated as jurisdictional, and
waives any challenge to such jurisdiction in any administrative or judicial compliance
or enforcement action, or in any administrative appeal or in any Federal court; and (7)
whether the applicant elects to use either an AJD or a PJD, the JD will be processed
as soon as practicable. Further, an AJD, a proffered individual permit (and all terms
and conditions contained therein), or individual permit denial can be administratively
appealed pursuant to 33 C.F.R. Part 331. If, during an administrative appeal, it
becomes appropriate to make an official determination whether geographic
jurisdiction exists over aquatic resources in the review area, or to provide an official
delineation of jurisdictional aquatic resources in the review area, the Corps will
provide an AJD to accomplish that result, as soon as is practicable. This PJD finds
that there “may be” waters of the U.S. and/or that there “may be” navigable waters of
the U.S. on the subject review area, and identifies all aquatic features in the review
area that could be affected by the proposed activity, based on the following
information:
SUPPORTING DATA. Data reviewed for PJD (check all that apply)
Checked items should be included in subject file. Appropriately reference sources
below where indicated for all checked items:
Maps, plans, plots or plat submitted by or on behalf of the PJD requestor:
Map: ___________________________________________________.
Data sheets prepared/submitted by or on behalf of the PJD requestor.
Office concurs with data sheets/delineation report.
Office does not concur with data sheets/delineation report. Rationale: ___________________.
Data sheets prepared by the Corps: _______________________________________________.
Corps navigable waters’ study: ____________________________________________________.
U.S. Geological Survey Hydrologic Atlas: ___________________________________________.
USGS NHD data.
USGS 8 and 12 digit HUC maps.
U.S. Geological Survey map(s). Cite scale & quad name: _______________________________.
Natural Resources Conservation Service Soil Survey. Citation: ___________________________.
National wetlands inventory map(s). Cite name: ______________________________________.
State/local wetland inventory map(s): _______________________________________________.
FEMA/FIRM maps: ____________________________________________________________.
100-year Floodplain Elevation is: ________________.(National Geodetic Vertical Datum of 1929)
Photographs: Aerial (Name & Date): ___________________________________________.
or Other (Name & Date): ____________________________________________.
Previous determination(s). File no. and date of response letter: __________________________.
Other information (please specify): _________________________________________________.
IMPORTANT NOTE: The information recorded on this form has not necessarily
been verified by the Corps and should not be relied upon for later jurisdictional
determinations.
Signature and date of Signature and date of
Regulatory staff member person requesting PJD
completing PJD (REQUIRED, unless obtaining
the signature is impracticable)1
1 Districts may establish timeframes for requestor to return signed PJD forms. If the requestor does not respond
within the established time frame, the district may presume concurrence and no additional follow up is
necessary prior to finalizing an action.
NC DWQ Stream Identification Form Version 4.11
Date: / p_ 1 Zola
Project/Site: C _ 56 Z r _ Z`3
Latitude:
-S,Lf�c23C r5.--
Longitude: 8Q �7
�/D 3
Evaluator:0 W{
4
County: 1/LJGo��� /
7,�"GL
Total Points:
Stream is at least intermittent
if >_ 19 or perennial if >_ 30`
' J c
Stream etermination (circle one)
Other
e.g. Quad Name: �j,1� //�
phemeral Intermittent Perennial
A. Geomorphology (Subtotal = )
Absent
Weak
Moderate
Strong
la Continuity of channel bed and bank
0
()
2
3
2. Sinuosity of channel along thalweg
0
5
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
©
2
3
4. Particle size of stream substrate
1
2
3
5. Active/relict floodplain
1
2
3
6. Depositional bars or benches
1
2
3
7. Recent alluvial deposits
0
()
2
3
8. Headcuts
60
1
2
3
9. Grade control
0
a
1
1.5
10. Natural valley
3
0.5
1
1.5
11. Second or greater order channel
(i - y'
Yes = 3
artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = /. Sw-
12. Presence of Baseflow
10
1
2
3
13. Iron oxidizing bacteria
(9
1
2
3
14. Leaf litter
1.5
1
lam'
0
15. Sediment on plants or debris
V
0.5
1
1.5
16. Organic debris lines or piles
0
0.5
1.5
17. Soil -based evidence of high water table?
No = 0
Ye
. Biology (Subtotal =
18. Fibrous roots in streambed
3
,'
1
0
19. Rooted upland plants in streambed
2
1
0
20. Macrobenthos (note diversity and abundance)
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0.5
1
1.5
24. Amphibians
0.5
1
1.5
25. Algae
4
0.5
1
1.5
26. Wetland plants in streambed
FACWeii ; OBL = 1.5 Other = 0
'perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
l.o\
Sketch: -®
�rr.t,3La'"L
/kel r.,l r -lac
tot c0r(tt5 occ, (le e1r3- rqc (J

NC DWQ Stream Identification Form Version 4.11
Date: L:.i _ ?, 2 01 a
Project/Site: C G L ( s C
Latitude: ` sr- `r /' cy r
•C *Qi� 0,
Evaluator: ,3Total
County: 1 6,7,I w�
Longitude: -y©� C7�1�9/
Points:
Stream r eat least l if ? 21
if ? 19 or perennial if >_ 30*
Stream Determination (circle one)
Ephemeral(ntermittent) Perennial
Other
e.g. Quad Namearn.eIt u c
�
A. Geomorphology (Subtotal = / Z• Sj
Absent
Weak
Moderate
Strong
1 a' Continuity of channel bed and bank
0
1
®
3
2. Sinuosity of channel along thalweg
0
0
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
L./
3
4. Particle size of stream substrate
0
(�
2
3
5. Active/relict floodplain
0
CD
2
3
6. Depositional bars or benches
vd
1
2
3
7. Recent alluvial deposits
0
(0
2
rP
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
CID
1.5
10. Natural valley
0
1
1.5
11. Second or greater order channel
Io10
Yes = 3
a artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal =
12. Presence of Baseflow
0
0
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
(0)
0
15. Sediment on plants or debris
®
0.5
1
1.5
16. Organic debris lines or piles
0
0.5
Op
1.5
17. Soil -based evidence of high water table?
No = 0
Y6 1
C. Biology (Subtotal =
18. Fibrous roots in streambed I
3
(.
1
0
19. Rooted upland plants in streambed
3
(2)
1
0
20. Macrobenthos (note diversity and abundance)
®r
1
2
3
21. Aquatic Mollusks
1
2
3
22. Fish
�D )
0.5
1
1.5
23. Crayfish
V
0.5
1
1.5
24. Amphibians
0.5
1
1.5
25. Algae
��nn
69
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75; OBL = 1.5 Othe()
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:
----5C
ccc

Version 4.11
.c. --
Date: /O _ f 20 le
Project/Site: e _ 5-4 Z J S.
Latitude: 35-:- (et)er3/
Evaluator: J , ,
J
('
County:
Longitude: U e
ivio7
Total Points:
Stream is at least intermittent
if>_ 19 or perennial if>_ 30*
CP
2 /
Stream Determination circle one)
Other
e.g. Quad Name:
an P l/U l
Ephemeral Intermittent Perennial
A. Geomorphology (Subtotal = Ice, )
Absent
Weak
Moderate
Strong
la Continuity of channel bed and bank
0
1
2
0)
2. Sinuosity of channel along thalweg
0
5
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
CO
1
2
3
5. Active/relict floodplain
0
1
CZ
3
6. Depositional bars or benches
0
1
CP
3
7. Recent alluvial deposits
0
1
2
8. Headcuts
0
1
©
3
9. Grade control
0
65r.
1
1.5
10. Natural valley
0
0.5
0
1.5
11. Second or greater order channel
' S
Yes = 3
a artificial ditches are not rated; see discussions in manual
R Hvrirnlnnv tSi,htntal = �- 1
12. Presence of Baseflow
Q
1
2
3
13. Iron oxidizing bacteria
GO
1
2
3
14. Leaf litter
1.5
i -
0.5
0
15. Sediment on plants or debris
0
0.5
•
1.5
16. Organic debris lines or piles
0
C01
1
1.5
17. Soil -based evidence of high water table?
No = 0
Yes(
18. Fibrous roots in streambed
(3)
2
1
0
19. Rooted upland plants in streambed
3
1
0
20. Macrobenthos (note diversity and abundance)
(0
1
2
3
21. Aquatic Mollusks
(t)
1
2
3
22. Fish
C6,
0.5
1
1.5
23. Crayfish
CO
0.5
1
1.5
24. Amphibians
CO
0.5
1
1.5
25. Algae
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75; OBL = 1.5 Othetr = )
`perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:
r�G
.
S(-Ir' If

WETLAND DETERMINATION DATA FORM – Atlantic and Gulf Coastal Plain Region
Project/Site: City/County: Sampling Date:
Applicant/Owner: State: Sampling Point:
Investigator(s): Section, Township, Range:
Landform (hillslope, terrace, etc.): Local relief (concave, convex, none): Slope (%):
Subregion (LRR or MLRA): Lat: Long: Datum:
Soil Map Unit Name: NWI classification:
Are climatic / hydrologic conditions on the site typical for this time of year? Yes No (If no, explain in Remarks.)
Are Vegetation , Soil , or Hydrology significantly disturbed? Are “Normal Circumstances” present? Yes No
Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.)
SUMMARY OF FINDINGS – Attach site map showing sampling point locations, transects, important features, etc.
Hydrophytic Vegetation Present?
Hydric Soil Present?
Wetland Hydrology Present?
Yes
Yes
Yes
No
No
No
Is the Sampled Area
within a Wetland? Yes No
Remarks:
HYDROLOGY
Wetland Hydrology Indicators: Secondary Indicators (minimum of two required)
Primary Indicators (minimum of one is required; check all that apply) Surface Soil Cracks (B6)
Surface Water (A1) Aquatic Fauna (B13) Sparsely Vegetated Concave Surface (B8)
High Water Table (A2) Marl Deposits (B15) (LRR U) Drainage Patterns (B10)
Saturation (A3) Hydrogen Sulfide Odor (C1) Moss Trim Lines (B16)
Water Marks (B1) Oxidized Rhizospheres along Living Roots (C3) Dry-Season Water Table (C2)
Sediment Deposits (B2) Presence of Reduced Iron (C4) Crayfish Burrows (C8)
Drift Deposits (B3) Recent Iron Reduction in Tilled Soils (C6) Saturation Visible on Aerial Imagery (C9)
Algal Mat or Crust (B4) Thin Muck Surface (C7) Geomorphic Position (D2)
Iron Deposits (B5) Other (Explain in Remarks) Shallow Aquitard (D3)
Inundation Visible on Aerial Imagery (B7) FAC-Neutral Test (D5)
Water-Stained Leaves (B9) Sphagnum moss (D8) (LRR T, U)
Field Observations:
Surface Water Present? Yes No Depth (inches):
Water Table Present? Yes No Depth (inches):
Saturation Present? Yes No Depth (inches):
(includes capillary fringe)
Wetland Hydrology Present? Yes No
Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:
Remarks:
US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region – Version 2.0

VEGETATION (Five Strata) – Use scientific names of plants. Sampling Point:
Absolute Dominant Indicator
Tree Stratum (Plot size: ) % Cover Species? Status
1.
2.
3.
4.
5.
6.
= Total Cover
50% of total cover: 20% of total cover:
Sapling Stratum (Plot size: )
1.
2.
3.
4.
5.
6.
= Total Cover
50% of total cover: 20% of total cover:
Shrub Stratum (Plot size: )
1.
2.
3.
4.
5.
6.
= Total Cover
50% of total cover: 20% of total cover:
Herb Stratum (Plot size: )
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
= Total Cover
50% of total cover: 20% of total cover:
Woody Vine Stratum (Plot size: )
1.
2.
3.
4.
5.
= Total Cover
50% of total cover: 20% of total cover:
Dominance Test worksheet:
Number of Dominant Species
That Are OBL, FACW, or FAC: (A)
Total Number of Dominant
Species Across All Strata: (B)
Percent of Dominant Species
That Are OBL, FACW, or FAC: (A/B)
Prevalence Index worksheet:
Total % Cover of: Multiply by:
OBL species x 1 =
FACW species x 2 =
FAC species x 3 =
FACU species x 4 =
UPL species x 5 =
Column Totals: (A) (B)
Prevalence Index = B/A =
Hydrophytic Vegetation Indicators:
1 - Rapid Test for Hydrophytic Vegetation
2 - Dominance Test is >50%
3 - Prevalence Index is ≤3.01
Problematic Hydrophytic Vegetation1 (Explain)
1Indicators of hydric soil and wetland hydrology must
be present, unless disturbed or problematic.
Definitions of Five Vegetation Strata:
Tree – Woody plants, excluding woody vines,
approximately 20 ft (6 m) or more in height and 3 in.
(7.6 cm) or larger in diameter at breast height (DBH).
Sapling – Woody plants, excluding woody vines,
approximately 20 ft (6 m) or more in height and less
than 3 in. (7.6 cm) DBH.
Shrub – Woody plants, excluding woody vines,
approximately 3 to 20 ft (1 to 6 m) in height.
Herb – All herbaceous (non-woody) plants, including
herbaceous vines, regardless of size, and woody
plants, except woody vines, less than approximately
3 ft (1 m) in height.
Woody vine – All woody vines, regardless of height.
Hydrophytic
Vegetation
Present? Yes No
Remarks: (If observed, list morphological adaptations below).
US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region – Version 2.0

SOIL Sampling Point:
Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)
Depth Matrix Redox Features
(inches) Color (moist) % Color (moist) % Type1 Loc2 Texture Remarks
1Type: C=Concentration, D=Depletion, RM=Reduced Matrix, MS=Masked Sand Grains. 2Location: PL=Pore Lining, M=Matrix.
Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils3:
Histosol (A1) Polyvalue Below Surface (S8) (LRR S, T, U) 1 cm Muck (A9) (LRR O)
Histic Epipedon (A2) Thin Dark Surface (S9) (LRR S, T, U) 2 cm Muck (A10) (LRR S)
Black Histic (A3) Loamy Mucky Mineral (F1) (LRR O) Reduced Vertic (F18) (outside MLRA 150A,B)
Hydrogen Sulfide (A4) Loamy Gleyed Matrix (F2) Piedmont Floodplain Soils (F19) (LRR P, S, T)
Stratified Layers (A5) Depleted Matrix (F3) Anomalous Bright Loamy Soils (F20)
Organic Bodies (A6) (LRR P, T, U) Redox Dark Surface (F6) (MLRA 153B)
5 cm Mucky Mineral (A7) (LRR P, T, U) Depleted Dark Surface (F7) Red Parent Material (TF2)
Muck Presence (A8) (LRR U) Redox Depressions (F8) Very Shallow Dark Surface (TF12)
1 cm Muck (A9) (LRR P, T) Marl (F10) (LRR U) Other (Explain in Remarks)
Depleted Below Dark Surface (A11) Depleted Ochric (F11) (MLRA 151)
Thick Dark Surface (A12) Iron-Manganese Masses (F12) (LRR O, P, T) 3Indicators of hydrophytic vegetation and
Coast Prairie Redox (A16) (MLRA 150A) Umbric Surface (F13) (LRR P, T, U) wetland hydrology must be present,
Sandy Mucky Mineral (S1) (LRR O, S) Delta Ochric (F17) (MLRA 151) unless disturbed or problematic.
Sandy Gleyed Matrix (S4) Reduced Vertic (F18) (MLRA 150A, 150B)
Sandy Redox (S5) Piedmont Floodplain Soils (F19) (MLRA 149A)
Stripped Matrix (S6) Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D)
Dark Surface (S7) (LRR P, S, T, U)
Restrictive Layer (if observed):
Type:
Depth (inches): Hydric Soil Present? Yes No
Remarks:
US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region – Version 2.0
Soil Map—Mecklenburg County, North Carolina
(C-5621)
Natural Resources
Conservation Service
Web Soil Survey
National Cooperative Soil Survey
12/23/2019
Page 1 of 33925000392530039256003925900392620039265003926800392710039250003925300392560039259003926200392650039268003927100510800511100511400511700512000512300
510800 511100 511400 511700 512000 512300
35° 29' 20'' N 80° 52' 58'' W35° 29' 20'' N80° 51' 45'' W35° 28' 1'' N
80° 52' 58'' W35° 28' 1'' N
80° 51' 45'' WN
Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 17N WGS84
0 500 1000 2000 3000
Feet
0 150 300 600 900
Meters
Map Scale: 1:11,800 if printed on A portrait (8.5" x 11") sheet.
Soil Map may not be valid at this scale.
MAP LEGEND MAP INFORMATION
Area of Interest (AOI)
Area of Interest (AOI)
Soils
Soil Map Unit Polygons
Soil Map Unit Lines
Soil Map Unit Points
Special Point Features
Blowout
Borrow Pit
Clay Spot
Closed Depression
Gravel Pit
Gravelly Spot
Landfill
Lava Flow
Marsh or swamp
Mine or Quarry
Miscellaneous Water
Perennial Water
Rock Outcrop
Saline Spot
Sandy Spot
Severely Eroded Spot
Sinkhole
Slide or Slip
Sodic Spot
Spoil Area
Stony Spot
Very Stony Spot
Wet Spot
Other
Special Line Features
Water Features
Streams and Canals
Transportation
Rails
Interstate Highways
US Routes
Major Roads
Local Roads
Background
Aerial Photography
The soil surveys that comprise your AOI were mapped at
1:24,000.
Warning: Soil Map may not be valid at this scale.
Enlargement of maps beyond the scale of mapping can cause
misunderstanding of the detail of mapping and accuracy of soil
line placement. The maps do not show the small areas of
contrasting soils that could have been shown at a more detailed
scale.
Please rely on the bar scale on each map sheet for map
measurements.
Source of Map: Natural Resources Conservation Service
Web Soil Survey URL:
Coordinate System: Web Mercator (EPSG:3857)
Maps from the Web Soil Survey are based on the Web Mercator
projection, which preserves direction and shape but distorts
distance and area. A projection that preserves area, such as the
Albers equal-area conic projection, should be used if more
accurate calculations of distance or area are required.
This product is generated from the USDA-NRCS certified data as
of the version date(s) listed below.
Soil Survey Area: Mecklenburg County, North Carolina
Survey Area Data: Version 18, Sep 16, 2019
Soil map units are labeled (as space allows) for map scales
1:50,000 or larger.
Date(s) aerial images were photographed: Apr 8, 2015—Nov 28,
2017
The orthophoto or other base map on which the soil lines were
compiled and digitized probably differs from the background
imagery displayed on these maps. As a result, some minor
shifting of map unit boundaries may be evident.
Soil Map—Mecklenburg County, North Carolina
(C-5621)
Natural Resources
Conservation Service
Web Soil Survey
National Cooperative Soil Survey
12/23/2019
Page 2 of 3
Map Unit Legend
Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI
CeB2 Cecil sandy clay loam, 2 to 8
percent slopes, moderately
eroded
82.4 40.8%
CeD2 Cecil sandy clay loam, 8 to 15
percent slopes, moderately
eroded
17.3 8.6%
CuB Cecil-Urban land complex, 2 to
8 percent slopes
13.3 6.6%
EnD Enon sandy loam, 8 to 15
percent slopes
13.7 6.8%
HeB Helena sandy loam, 2 to 8
percent slopes
34.5 17.1%
HuB Helena-Urban land complex, 2
to 8 percent slopes
19.7 9.8%
MO Monacan loam, 0 to 2 percent
slopes, frequently flooded
9.1 4.5%
VaB Vance sandy loam, 2 to 8
percent slopes
9.3 4.6%
W Water 2.2 1.1%
Totals for Area of Interest 201.6 100.0%
Soil Map—Mecklenburg County, North Carolina C-5621
Natural Resources
Conservation Service
Web Soil Survey
National Cooperative Soil Survey
12/23/2019
Page 3 of 3
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US 21 (C-5621)
0 150 300 450 60075Feet Figure 1A
³Potential Waters of the US
SA
SB
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US 21 (C-5621)
0 150 300 450 60075Feet Figure 2A
³Potential Waters of the US
SA
SB
USGS The National Map: National Boundaries Dataset, National ElevationDataset, Geographic Names Information System, National Hydrography Dataset,National Land Cover Database, National Structures Dataset, and NationalTransportation Dataset; U.S. Census Bureau - TIGER/Line; HERE Road Data.Data Refreshed July, 2017.
US 21 (C-5621)
0 150 300 450 60075Feet Figure 3A
³
Potential Waters of the US
SA
SB
Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS,USDA, USGS, AeroGRID, IGN, and the GIS User Community
US 21 (C-5621)
0 150 300 450 60075Feet Figure 1B
³
Potential Waters of the US
WASC
SD
Sources: Esri, HERE, Garmin, Intermap, increment P Corp., GEBCO, USGS,FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan,METI, Esri China (Hong Kong), swisstopo, © OpenStreetMap contributors, andthe GIS User Community
US 21 (C-5621)
0 150 300 450 60075Feet Figure 2B
³
Potential Waters of the US
WASC
SD
USGS The National Map: National Boundaries Dataset, National ElevationDataset, Geographic Names Information System, National Hydrography Dataset,National Land Cover Database, National Structures Dataset, and NationalTransportation Dataset; U.S. Census Bureau - TIGER/Line; HERE Road Data.Data Refreshed July, 2017.
US 21 (C-5621)
0 150 300 450 60075Feet Figure 3B
³
Potential Waters of the US
WASC
SD
(Version 2.06; Released June 2016)50146.3.1TIP No.:C-5621County(ies):Mecklenburg Page 1 of 1TIP Number:Date:Phone:Phone:Email:Email:County(ies):CAMA County?NoDesign/Future: Year:2040Existing: Year:Aquatic T&E Species?NoComments:No NoNoCity/Town:8.7Typical Cross Section Description: Supplemental Classification: N/ABuffer Rules in Effect:N/AWetlands within Project Limits?North Carolina Department of TransportationHighway Stormwater Program STORMWATER MANAGEMENT PLAN FOR NCDOT PROJECTSProject Type:716 West Main StreetAddress:General Project InformationC-562150146.3.1Impairments:Other Stream Classification: Primary Classification: Project Built-Upon Area (ac.)Class BThis is a roadway widening project with dual roundabouts North and South of SR 5544 (Catawba Ave) and US 21 intersection in Cornelius. There are four impact sites along the project where permanent and temporary surface water impacts will occur. Site 1 impacts occur at a 42" RCP near the northern roundabout. Site 2 and Site 3 impacts occur at the southern roundabout and a rip rap outlet at the beginning of -Y1B-. Site 4 impacts occur at the northern roundabout. Dissapator pads are used to reduce water velocities entering streams within the project. NCDOT will attempt to avoid and minimize impacts to streams to the greatest extent practicable during project design. None26,000Headed East on Catawba Avenue, along -L-, there is a 12-15' lane, followed by two, 12-15' right turn lanes, 2' curb and gutter, a 0-4' plant strip and a 10' multi-use path. Headed west there are two, 12-15' lanes, followed by a 12-15' right turn lane, 2' curb and gutter, a 4' plant strip and a 5' sidewalk. Headed North on US 21, along -Y1A-, there are two, 12' lanes, 2' curb and gutter, a 7' plant strip and a 13' multi-use path. Headed South on -Y1A- there are two, 12' lanes, followed by a 0-12' right turn lane, a 7' plant strip and a 13' multi-use path. -Y1B- headed North has a 12' lane, 2' curb and gutter, followed by a 7' plant strip and a 13' multi-use path. Headed South along -Y1B-, there is a 12' lane, followed by another 0-12' lane, a 7' plant strip and a 13' multi-use path. Waterbody Information2015NCDWR Stream Index No.:[e-mail] Epperson, PEAlbemarle, NC 28001WBS Element:Roadway WideningAddress:4/6/2020Annual Avg Daily Traffic (veh/hr/day):Existing SiteProject Length (lin. miles or feet): ac.Surface Water Body (1): Water Supply IV (WS-IV)NCDWR Surface Water Classification for Water Bodyac.The existing roadway has two, 11' lanes in each direction, with 2' curb and gutter and a 0-5' sidewalk along the roadway. 45,[e-mail] Land Use: General Project Narrative:(Description of Minimization of Water Quality Impacts)NoNRTR Stream ID:WBS Element:Richard L. Bollinger, PENCDOT Contact:704-983-4400Suite 400Raleigh, NC 27615Contractor / Designer:919-926-41058521 Six Forks RoadResidential, CommercialProject Includes Bridge Spanning Water Body? Deck Drains Discharge Over Buffer? Dissipator Pads Provided in Buffer?MecklenburgCorneliusUnnamed Tributary to Catawba River11-(75)5.70.177 miProject DescriptionProposed ProjectCatawbaRiver Basin(s): NoDeck Drains Discharge Over Water Body?(If yes, provide justification in the General Project Narrative) (If yes, describe in the General Project Narrative; if no, justify in the General Project Narrative)(If yes, provide justification in the General Project Narrative)
MAPPINGSHOWN PER 6" PVCMAPPINGSHOWN PER 6" PVCMAPPING
SHOWN PER
6" PVC
SPECTRUM
AT&T
AT&T
AT&T
AT&T
AT&T
SPECTRUM
SPECTRUM
F/O SPLICE BOX
MI CONNECTION
MI CONNECTIONSPIRIT
;BEGIN EXISTING C/A
EXISTING C/A
;
END EXISTING C/A
;
EXISTING C/A ;END EXISTING C/A
BEGIN EXISTING C/A
SPECTRUM
SPECTRUM
PS10818.50
VICINITY MAP N.T.S
%21
$77
$77
115
115
JENNIFER FARINO, PE
MECKLENBURG COUNTY

25 50 10050
25 50 10050
5 10 2010
D
T
V
=
=
=
=
=
=40
%
%
MPH
ADT
ADT
2015
2040
% *
DUAL 3

* TTST = 1
FUNC CLASS =
K
0
0
0
PROFILE (HORIZONTAL)

PROJECT LENGTH
STATE STATE PROJECT REFERENCE NO.
STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION
NO.
TOTAL
SHEETS
N.C.
SHEET
1
DESIGN DATAGRAPHIC SCALES
PLANS
PROFILE (VERTICAL)
LOCATION:
TYPE OF WORK:
C-5621DIVISION OF HIGHWAYS
STATE OF NORTH CAROLINA
0
00
CONTRACT:TIP PROJECT:C-5621

DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED

RIGHT OF WAY DATE:
LETTING DATE:
STATE STATE PROJECT REFERENCE NO.
STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION
NO.
TOTAL
SHEETS
SHEET
SIGNATURE:
SIGNATURE:
P.E.
P.E.
2018 STANDARD SPECIFICATIONS
PROJECT ENGINEER
PROJECT DESIGN ENGINEER HYDRAULICS ENGINEER
ENGINEER
ROADWAY DESIGN09/08/99 13-SEP-2021 13:57R:\Hydraulics\PERMITS_Environmental\Drawings\Plan Sheets\C5621_Hyd_prm_01_tsh.dgn$$$$USERNAME$$$$ ARTMEN
N ASO
H
DEPT
O
F TRA SPORTTIONTATEOFNRTCAR
O
LI
NACATAW
BA AVECATAWBA AVE
SAM
FURR
RD
SEAN KORTOVICH, PE
REGIONAL TIER
PE50146.1.F1 N/A
R/W, UTILITY
CONST.
50146.2.1 N/A
50146.3.1 CMS-0021(020)
26,000
45,517
10
60
4
LOCAL
NCDOT CONTACT
SEAN EPPERSON, PE-Y1A- US 21-Y1B- US 21-Y3A- BURTON LN.-Y3B- S. HILL ST.-Y4-
US 21 INTERSECTION IN CORNELIUS
SR 5544 (CATAWBA AVE.) AND
DUAL ROUNDABOUTS NORTH AND SOUTH OF
S
T
E
R
LI
N
G
B
A
Y L
N. W.
-
Y6-
BAY LN. E.
-Y7- STERLING
GRADING, DRAINAGE, PAVING, AND SIGNALS
(SR 5544)
-L- CATAWBA AVE.FUTURE US 21-Y2- HOLIDAY LN./MECKLENBURG
COUNTYIREDELL
COUNTY
MECKLENBURG COUNTY
LINCOLN COUNTY
FOR THE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION
PREPARED IN THE OFFICE OF:
NC FIRM LICENSE No: F-0493
RALEIGH, NC 27615
8521 SIX FORKS ROAD, SUITE 400
JUNE 26, 2019
WETLAND AND SURFACE WATER IMPACTS PERMIT
50146.3.1JANUARY 1, 2023
115
115
115
115
73
CORNELIUS
POP. 17,144
CALDWELL
The Peninsula Club
pop. 9,751
Davidson
Davidson College
Sam Furr Rd
TO I-77
LOCATION
PROJECT
4-L- STA. 11+30.00
BEGIN TIP PROJECT C-5621
-L- STA. 20+65.00
END TIP PROJECT C-5621
5
6
LENGTH ROADWAY TIP PROJECT C-5621 = 0.177 MILES
TOTAL LENGTH TIP PROJECT C-5621 = 0.177 MILES
TO

N
C

1
1
5
TO CHARLOTTECLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II.
THIS PROJECT IS WITHIN THE MUNICIPAL BOUNDARIES OF THE TOWN OF CORNELIUS.
THERE IS CONTROL OF ACCESS ON THIS PROJECT.
-L- USED TO CALCULATE PROJECT LENGTH.
EXISTING SIGNAL
-L- STA. 10+75.23
BEGIN CONSTRUCTIONPERMIT DRAWINGSSHEET 1 OF 9
PERMIT DRAWING
SITE 2A
SITE 2B
SITE 1
SITE 3
SITE 4 NSRS 2007NAD 83/2189
2189
2195
2195
2197
2151
2151
2148
2331
2147
2231
2232
2316
2733
2693
2693
5304
2417
2416
2415
25992600
2317
2317
2600
2415
2146
2432
2433
2195
2431
5185
5183
5184
2316
5544
5500
5544
5544
5544
5186
2148
5544
2147
2151
2359
2195
2599
Mayes Rd
Grey Rd
Torrence Chapel Rd
Bailey Rd
Bailey Rd
Jetton Rd
Concord Rd
Bet
hel Church RdWest
mor
ela
n
d Rd
Washam Potts Rd Cata
wba AvCatawba AvStaghorn Ct Entrada DrInvergordon Ln
Halyard Pointe LnDouble Eagle Dr
Nantz RdNantz R d
Belle Isle Dr
Westmoreland Rd
Island View Dr
La
ke Shore Dr Quiet Lake DrNorthcross DrWatervie
w DrCaptains W atch RdSmith Rd
Will Knox RdCaldwell Station RdJim Cooke RdDumblane Ct
Hampton \ Woods Ct Jackson St
15" RCP-III
18" RCP-III
18" RCP-III
15" RCP-III
15" RCP-III
30" RCP-III
30" RCP-III
30" RCP-III
30" RCP-III
30" RCP-III
30" RCP-III
15" RCP-III
15" RCP-III
15" RCP-III
SEE DETAIL E
V DITCH
SPECIAL LATERAL
Slope
Fill
SEE DETAIL F
V DITCH
SPECIAL LATERAL
SEE DETAIL G
SPECIAL CUT DITCH
SEE DETAIL G
SPECIAL CUT DITCH
SEE DETAIL E
V DITCH
SPECIAL LATERAL
C Proposed Ditch
RCP-III
15"
RCP-III
42"
15" RCP-III
Slope
Fill
Geotextile
24" RCP-III
15" RCP-III
15" RCP-III
24" RCP-III
Slope
Ditch
Front
2
4
" HDP
E1
1
5
CR
CR
CR
CR
CR
CR
CR
CR
10
CRCR
CB-E
CB-F
CB-F
CB-E
CB-F
CB-G
CB-G
CB-E
CB-G
CB-F
JB w/MH
CB-E
CB-G
JB w/MH
DI
JB w/MH
CB-F
CB-F
2GI-A
FS
( Not to Scale)
SPECIAL LATERAL 'V' DITCH
Flatter2:1 or D
DETAIL E
Flatter2.7:1 or
Min. D= 3.5 Ft.
FROM -Y7- STA. 13+00 TO STA. 14+00 RT
FROM -Y7- STA. 11+89 TO STA. 12+50 RT
Ground
Natural
20:1 10:1
LS=Ditch Slope
S
( Not to Scale)
FALSE SUMP
2'
DETAIL H
Traffic Flow
Outside Ditch 1.0' Max.0.5' Min.etc.
GI
-Y7- STA. 14+72 RT
( Not to Scale)
SPECIAL LATERAL 'V' DITCH
D
d 3:1EST. 18 SY GEOTEXTILE
EST. 13 TONS CL "I" RIP RAP
FROM -Y7- STA. 12+50 TO STA. 13+00 RT
DETAIL F
Max. d= 0.5 Ft.
Min. D= 1.5 Ft.
Type of Liner= CL 1 Rip-Rap
3:1
Ground
Natural
DRAIN
GRADE TO
JB w/MH CB-G
CB-E
3GI-A
15" RCP-IIICB-F
CB-F
CB-F
18" C&GCONC C&GCONC
C&G
CONC
C&G
BST
S
CONC
CONC
CONC
LT
18" RCP
18" RCP18" RCPCB
CB
S
W
A
LL10' M
A
SCO N C EXISTING R/WINV=777.38TOP=785.1315" RCP15" CMPG
R
G
R
5' CONC6
0
.0
0'BURTON LNHOLIDAY LN. 45' BSTSTERLING BAY LANE W. LANE E. STERLING BAY
18" RCP
24" RCP
24" RCP4
2
" RCP
2
4
" HDP
E12"
H
D
P
E
4
8
" RCP
INV=760.66
'INV=760.75
'
15" HDPE
12" HDPE60" RCP48" RCP12" RCP
8
" HDP
E15" RCP18 " HDPE12"
H
DP
E
INV=785.21'
INV=784.35'
INV=790.77'
INV=796.82
'INV=789.13'INV=787.49'
INV=770.98'
24" RCP
18" RCP
CB CBCB
CB
CB CB
DI
DI
DICBCB48" RCP24" HDPE
HWCONC
HWCONC
HW
CONC
T
T
15" RCP8" DI 8" VCP8" VCP8" DI
8" DI
8" H
D
PE8" DI
8" DI8" HDPE8" D
I8"
DI
TOP=788.97INV=783.588" DI
8" DI8" DI8" D
I8" DIE
N
D
U
N
K
N
OW
NUNK NOWNENDPU
M
P STA
TIO
N
21' BST21' BST21' BSTCB
15" RCPINV=767.09'
15
" CMP
CB
H
H
LT
H
H
15.00'MARY F. KERNS
THURMAN ROSS, JR.
CAROLYN A. BROCK
BERTHINE H. ROSS
BERTHINE H. ROSS
TOWN OF CORNELIUS
TYRONE ROSS
VIRGINIA D. MAYHEW
RODERICK E. CLARK
DMC PROPERTIES
STATE EMPLOYEES CREDIT UNION
STATE EMPLOYEES CREDIT UNION
WMCI CHARLOTTE III, LLC
TYRONE ROSS
HENRY M. WITHERS JR.
MATCH TO SHEET 4 -Y2- STA. 15+00
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
REVISIONS HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
R/W SHEET NO.
SHEET NO.PROJECT REFERENCE NO.
5C-5621
13-SEP-2021 09:23R:\Hydraulics\PERMITS_Environmental\Drawings\Plan Sheets\C5621_Hyd_prm_02_psh_05.dgn$$$$USERNAME$$$$8/17/99DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
NC FIRM LICENSE No: F-0493
INSET A
INSET A
SITE 1
SHEET 2 OF 9
PERMIT DRAWING
GRAPHIC SCALE
0'50'100'150'50'
BERTHINE H. ROSSD
SITE 4DDSITE 1
SITE 4
DCLEARING
DENOTES MECHANIZED*
*
*
*
**
*
**
*
*
S S SURFACE WATER
DENOTES IMPACTS IN
WETLAND
DENOTES FILL INFF
IMPACTS
WATER
SURFACE
(17LF)
WETLANDS
FILL IN
CLEARING (74LF)
MECHANIZED
F C F
F
F
C
C
C
C
C
C
C
C
C
F
F
F
F
F
F
F
F
C
C
D2:
1
( Not to Scale)
SPECIAL CUT DITCH
FROM -Y7- STA. 14+50 TO STA. 14+83 RT
FROM -Y7- STA. 14+00 TO STA. 14+05 RT
DETAIL G
Min. D= 3.5 Ft.
Ground
Natural 3:1 NAD 83/ NSRS 2007
770782783783784784785785785 78678678678678678778
7
7887
8
9
790790794795795796797797798799802803804760770770770770770770
770
770770 7707
7
0
7707707
7
0
780780
780780780780780780780780
790790
790790790790790790790790790800800
80080080015" RCP-III
18" RCP-III
18" RCP-III
15" RCP-III
15" RCP-III
30" RCP-III
30" RCP-III
30" RCP-III
30" RCP-III
30" RCP-III
30" RCP-III
15" RCP-III
15" RCP-III
15" RCP-III
SEE DETAIL E
V DITCH
SPECIAL LATERAL
Slope
Fill
SEE DETAIL F
V DITCH
SPECIAL LATERAL
SEE DETAIL G
SPECIAL CUT DITCH
SEE DETAIL G
SPECIAL CUT DITCH
SEE DETAIL E
V DITCH
SPECIAL LATERAL
C Proposed Ditch
RCP-III
15"
RCP-III
42"
15" RCP-III
Slope
Fill
Geotextile
24" RCP-III
15" RCP-III
15" RCP-III
24" RCP-III
Slope
Ditch
Front
764764766768774774
2
4
" HDP
E1
1
5
CR
CR
CR
CR
CR
CR
CR
CR
10
CRCR
CB-E
CB-F
CB-F
CB-E
CB-F
CB-G
CB-G
CB-E
CB-G
CB-F
JB w/MH
CB-E
CB-G
JB w/MH
DI
JB w/MH
CB-F
CB-F
2GI-A
FS
( Not to Scale)
SPECIAL LATERAL 'V' DITCH
Flatter2:1 or D
DETAIL E
Flatter2.7:1 or
Min. D= 3.5 Ft.
FROM -Y7- STA. 13+00 TO STA. 14+00 RT
FROM -Y7- STA. 11+89 TO STA. 12+50 RT
Ground
Natural
20:1 10:1
LS=Ditch Slope
S
( Not to Scale)
FALSE SUMP
2'
DETAIL H
Traffic Flow
Outside Ditch 1.0' Max.0.5' Min.etc.
GI
-Y7- STA. 14+72 RT
( Not to Scale)
SPECIAL LATERAL 'V' DITCH
D
d 3:1EST. 18 SY GEOTEXTILE
EST. 13 TONS CL "I" RIP RAP
FROM -Y7- STA. 12+50 TO STA. 13+00 RT
DETAIL F
Max. d= 0.5 Ft.
Min. D= 1.5 Ft.
Type of Liner= CL 1 Rip-Rap
3:1
Ground
Natural
DRAIN
GRADE TO
JB w/MH CB-G
CB-E
3GI-A
15" RCP-IIICB-F
CB-F
CB-F
18" C&GCONC C&GCONC
C&G
CONC
C&G
BST
S
CONC
CONC
CONC
LT
18" RCP
18" RCP18" RCPCB
CB
S
W
A
LL10' M
A
SCO N C EXISTING R/WINV=777.38TOP=785.1315" RCP15" CMPG
R
G
R
5' CONC6
0
.0
0'BURTON LNHOLIDAY LN. 45' BSTSTERLING BAY LANE W. LANE E. STERLING BAY
18" RCP
24" RCP
24" RCP4
2
" RCP
2
4
" HDP
E12"
H
D
P
E
4
8
" RCP
INV=760.66
'INV=760.75
'
15" HDPE
12" HDPE60" RCP48" RCP12" RCP
8
" HDP
E15" RCP18 " HDPE12"
H
DP
E
INV=785.21'
INV=784.35'
INV=790.77'
INV=796.82
'INV=789.13'INV=787.49'
INV=770.98'
24" RCP
18" RCP
CB CBCB
CB
CB CB
DI
DI
DICBCB48" RCP24" HDPE
HWCONC
HWCONC
HW
CONC
T
T
15" RCP8" DI 8" VCP8" VCP8" DI
8" DI
8" H
D
PE8" DI
8" DI8" HDPE8" D
I8"
DI
TOP=788.97INV=783.588" DI
8" DI8" DI8" D
I8" DIE
N
D
U
N
K
N
OW
NUNK NOWNENDPU
M
P STA
TIO
N
21' BST21' BST21' BSTCB
15" RCPINV=767.09'
15
" CMP
CB
H
H
LT
H
H
15.00'MARY F. KERNS
THURMAN ROSS, JR.
CAROLYN A. BROCK
BERTHINE H. ROSS
BERTHINE H. ROSS
TOWN OF CORNELIUS
TYRONE ROSS
VIRGINIA D. MAYHEW
RODERICK E. CLARK
DMC PROPERTIES
STATE EMPLOYEES CREDIT UNION
STATE EMPLOYEES CREDIT UNION
WMCI CHARLOTTE III, LLC
TYRONE ROSS
HENRY M. WITHERS JR.762762762762764764764764
764764766
766766
766766766
768768768
768768772772772
772772772774774774774774
774
774
776776776776
776778778778778778778
778782
782
782782782
7847
8
4
7
8
4
784784784784784784786786786786786786786786786786788788788
788788788792792
792
792792
794794794794794794
79679679679679879879879879
8802802802MATCH TO SHEET 4 -Y2- STA. 15+00
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
REVISIONS HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
R/W SHEET NO.
SHEET NO.PROJECT REFERENCE NO.
5C-5621
13-SEP-2021 09:26R:\Hydraulics\PERMITS_Environmental\Drawings\Plan Sheets\C5621_Hyd_prm_03_psh_05_con.dgn$$$$USERNAME$$$$8/17/99DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
NC FIRM LICENSE No: F-0493
INSET A
INSET A
SITE 1
SHEET 3 OF 9
PERMIT DRAWING
GRAPHIC SCALE
0'50'100'150'50'
BERTHINE H. ROSSD
SITE 4DDSITE 1
SITE 4
DCLEARING
DENOTES MECHANIZED*
*
*
*
**
*
**
*
*
S S SURFACE WATER
DENOTES IMPACTS IN
WETLAND
DENOTES FILL INFF
IMPACTS
WATER
SURFACE
(17LF)
WETLANDS
FILL IN
CLEARING (74LF)
MECHANIZED
F C F
F
F
C
C
C
C
C
C
C
C
C
F
F
F
F
F
F
F
F
C
C
D2:
1
( Not to Scale)
SPECIAL CUT DITCH
FROM -Y7- STA. 14+50 TO STA. 14+83 RT
FROM -Y7- STA. 14+00 TO STA. 14+05 RT
DETAIL G
Min. D= 3.5 Ft.
Ground
Natural 3:1 NAD 83/ NSRS 2007
EST 28 SY GEOTEXTILE
EST 11 TON CL B RIP RAP
SEE DETAIL A
SPECIAL LATERAL BASE DITCH
SEE DETAIL B
SPECIAL LATERAL V DITCH
Slope
Fill
Geotextile
SEE DETAIL C
SPECIAL LATERAL V DITCH
SEE DETAIL B
SPECIAL LATERAL V DITCH
SEE DETAIL B
SPECIAL LATERAL V DITCH
SEE DETAIL B
SPECIAL LATERAL V DITCH
Slope
Fill
Geotextile
SEE DETAIL C
SPECIAL LATERAL V DITCH
15" RCP-III
36" RCP-III
15" RCP-III
15" RCP-III

36" RCP-III
36" RCP-III
30" RCP-III
24" RCP-III
24" RCP-III
24" RCP-III
15" RCP-III
15" RCP-III
15" RCP-III
15" RCP-III24" RCP-III
SEE DETAIL D
STANDARD V DITCH
EST 14 SY GEOTEXTILE
EST 5 TON CL B RIP RAP
EST 7 SY GEOTEXTILE
EST 2 TON CL B RIP RAP
36" RCP-III
15" RCP-III
24" RCP-III
36" RCP-III
15" RCP-III
SEE DETAIL B
SPECIAL LATERAL V DITCH
Slope
Fill
42" RCP-III
42" RCP-III
42" RCP-III
15" RCP-III
24" RCP-III
15" RCP-III
15" RCP-III
15" RCP-III
8" VCPEXISTING R/WLAKE LIFESTYLES, LLC.SARAH GASTONS&T, A NC GENERAL PARTNERSHIP24" RCPIRRIGATION VALVE CONC WALKPREVENTER
BACK FLOW WASH OUT
24" C&G24" C&G24" C&G24" C&GPOOLCONCBUS
5SBLK
BST 30" C&G30" C&GBUS
1SF
CONCCONCCONCBST
BST 60" CONC60" CONC30" C&G30" C&G30" C&G30" C&GCO
N
C66" CONC48" CONCW
60" CONC37EX ISTING R/W24" C&G8" VCPT
T
S
T 8" VCP8" VCP15" RCP15" CMP18" CMP24" CMP24" CMP15" CMP15" C
MP
15"
R
CP
42" RCPHW
DI
DI
DI
DI
DI
DI MTL LIDTRENCH DRAINHW EXISTING R/WEXISTING R/WEXISTING R/WC
S12" CMP12" CMP
15"
C
MP
24" RCP12"
C
MP TRENCH DRAIN3' WOOD3' WOOD36" RCP42" RCPDRAINTRENCH1SFD
BST15" RCPCULVERTCONC1SBD
1SBD
GRAVEL
GRAVEL
GRAVEL
DI30" RCP30" RCP36" RCP24" CMP8"DIPUS 21 / STATESVILLE RD VAR. BSTUS 21 / STATESVILLE RD VAR. BSTS. HILL STDI
12
" CMP SS
S30" C&G30" C&G30" C&GRAMPWD H-CAPBST PARKINGBST PARKINGCONC1SFDSCARPORT GR1SBRKDWDCONCGRAVEL30" C&G60" CONC6" BST6" BSTGRCONC1SFD1SBRKD1SBRKDDI
24" RCP
24" RCP15" RCPBST1SBRKDBSTBSTBSTCONC60" CO
NC30" C&GSOIL1SBRKD72" WDISFDBSTG
RVI
VI
AN LN. 20' BSTS. HILL ST. 20' BST6" BST1
5
" RCP
15" RCP 30" RCP30" RCPDI
1
5
" RCP 12" RCPCONC1SBRKDWD1SFDCONC
48" CHL1SFDGR
GR30" RCP
DI
30" RCP
TOWN OF CORNELIUS
MARIAN L. BROOKS
CRYSTAL D. FORNEY
TUJUANA SPRINGS
ANNIE SLOAN
MARY SLOAN
LAKE NORMAN HOTEL, INC.
DIXON MOTOR COMPANY
DIXON MOTOR COMPANY
JAMES E. CALDWELL
RICHARD GRAHAM
ET AL.
MADELINE MOBLEY,
CORNELIUS
DALLAS L.
HUNTER
WILLIAM F.
PEGGY RIVENS
TOWN OF CORNELIUS
GREYRON, LLC.
ARMETTA M. CATHCART
GASTON
WILLIE HAYWOOD
TREVA D. WATTS, ET AL
ROBERT SHERILL
ED SLOAN
LI
TTLEJ
ERRY M. LI
MI
TED PARTNERSHI
PKUNKLEMAN ASSOC.,
MILTON L. HOWARD, ET AL
ERIC L. FORNEY, ET AL
PS10
818.50
CR
15
10CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
SI
GNVAULTS
WATER RAMPWD H-CAPRAMPWD H-CAPAT&T
AT&T
AT&T
CB-F CB-G
CB-G
CB-E
CB-E
2GIA
CB-E
CB-E
CB-E
CB-F
CB-G
DI
CB-G
HW
CB-F
CB-F
JB w/MH
CB-E
CB-G
CB-F
JB w/MH
CB-F
d
B
D
( Not to Scale)
SPECIAL LATERAL BASE DITCH
DETAIL A
B= 1.0 Ft.
Max. d= 1.7 Ft.
Min. D= 2.5 Ft.
Ground
Natural
Flatter2:1 or 3:1
438 SY Geotextile
Type of Liner= 249 TONS CL B Rip-Rap
FROM -Y1A- STA. 14+50 TO STA. 16+42 LT
( Not to Scale)
SPECIAL LATERAL 'V' DITCH
D
d 2:1(44 TONS CL B; 76 SY GEOTEXTILE)
FROM -Y1A- 15+50 TO STA. 16+34 RT
(104 TONS CL B; 184 SY GEOTEXTILE)
FROM -RA1- STA. 11+00 TO STA. 11+62 LT
DETAIL C
Type of Liner= CL B Rip-Rap
3:1
Ground
Natural
Max. d= 2.1 Ft.
Min. D= 2.5 Ft.
ADJ. MH
FES
36" RCP-III 36" RCP-III15" RCP-III
10:110:1
D
( Not to Scale)
STANDARD 'V' DITCH
-RA1- STA. 11+27 TO 11+30 LT
Min. D= 1 Ft.
DETAIL D
Ground
Natural
Ground
Natural
ANIMAL HOSPITAL.
THE NORTH MECKLENBURG
RETENTION POND LOCATED BEHIND
CONVEYS THE RUNOFF TO THE
VEGETATED DITCH. THIS DITCH
OUTFALLS TO A LARGE, WELL
PROPOSED PIPE 0630 TO 0631
DI
CB-F
CB-G
CB-F
CB-E
FROM -Y1A- STA. 14+00 TO STA. 14+50 RT
FROM -Y1A- STA. 12+00 TO STA. 12+56 RT
( Not to Scale)
SPECIAL LATERAL 'V' DITCH
Flatter2:1
or D
DETAIL B
Flatter3:1 or
Min. D= 3.0 Ft.
FROM -Y1A- STA. 14+50 TO STA. 14+86 RT
FROM -Y1B- STA. 15+00 TO STA. 16+29 LT
FROM -Y1B- STA. 11+21 TO STA. 12+70 LT
FROM -RA1- STA. 10+62 TO STA. 11+00 LT
Ground
Natural
CB-G
CB-G
2GI-A
CONV. DI TO MH
CB-F
CB-G
DRAIN
GRADE TO
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
REVISIONS HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
R/W SHEET NO.
SHEET NO.PROJECT REFERENCE NO.
6C-5621
13-SEP-2021 09:34R:\Hydraulics\PERMITS_Environmental\Drawings\Plan Sheets\C5621_Hyd_prm_04_psh_06.dgn$$$$USERNAME$$$$8/17/99DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
MATCH
TO
SHEET
4
-Y1A
- STA
. 14+50
NC FIRM LICENSE No: F-0493
****
-Y1B- STA. 16+40MATCH TOSITE 2B
SHEET 4 OF 9
PERMIT DRAWING
-Y1B- STA. 16+40MATCH TO
I
NSET BROADWAY PROJECT LIMITS
IMPACTS BEYOND
SEE INSET B FOR
INSET B
SITE 2A
D
D
SITE 3D
TS TS
IMPACTS IN SURFACE WATER
DENOTES TEMPORARY
S S SURFACE WATER
DENOTES IMPACTS IN
WATER IMPACTS
TEMPORARY SURFACE
IMPACTS
SURFACE WATER
WATER IMPACTS
TEMPORARY SURFACE
SURFACE WATER IMPACTS
WATER IMPACTS
TEMPORARY SURFACE
SURFACE WATER IMPACTS
F
F
F
F
C
F
F
F
F
F
C
C
C
F
C
C
C
C NAD 83/ NSRS 2007
772
773
774
775776777 777777
778778
778
779779779
780780780 78578678778 8
789
790791792793 793794794795796796
797797797
7987987997997998008
0
0
800800801801802804804805 80680
8810
7707707707707707
80 780780780780780780780780780
780780
780780780780
780790790790790790790790790
7
9
0
790790
790
790790790 790800
8008
0
0
800800800800
800800810
760770770770EST 28 SY GEOTEXTILE
EST 11 TON CL B RIP RAP
SEE DETAIL A
SPECIAL LATERAL BASE DITCH
SEE DETAIL B
SPECIAL LATERAL V DITCH
Slope
Fill
Geotextile
SEE DETAIL C
SPECIAL LATERAL V DITCH
SEE DETAIL B
SPECIAL LATERAL V DITCH
SEE DETAIL B
SPECIAL LATERAL V DITCH
SEE DETAIL B
SPECIAL LATERAL V DITCH
Slope
Fill
Geotextile
SEE DETAIL C
SPECIAL LATERAL V DITCH
15" RCP-III
36" RCP-III
15" RCP-III
15" RCP-III

36" RCP-III
36" RCP-III
30" RCP-III
24" RCP-III
24" RCP-III
24" RCP-III
15" RCP-III
15" RCP-III
15" RCP-III
15" RCP-III24" RCP-III
SEE DETAIL D
STANDARD V DITCH
EST 14 SY GEOTEXTILE
EST 5 TON CL B RIP RAP
EST 7 SY GEOTEXTILE
EST 2 TON CL B RIP RAP
36" RCP-III
15" RCP-III
24" RCP-III
36" RCP-III
15" RCP-III
SEE DETAIL B
SPECIAL LATERAL V DITCH
Slope
Fill
42" RCP-III
42" RCP-III
42" RCP-III
15" RCP-III
24" RCP-III
15" RCP-III
15" RCP-III
15" RCP-III
8" VCPEXISTING R/WLAKE LIFESTYLES, LLC.SARAH GASTONS&T, A NC GENERAL PARTNERSHIP24" RCPIRRIGATION VALVE CONC WALKPREVENTER
BACK FLOW WASH OUT
24" C&G24" C&G24" C&G24" C&GPOOLCONCBUS
5SBLK
BST 30" C&G30" C&GBUS
1SF
CONCCONCCONCBST
BST 60" CONC60" CONC30" C&G30" C&G30" C&G30" C&GCO
N
C66" CONC48" CONCW
60" CONC37EX ISTING R/W24" C&G8" VCPT
T
S
T 8" VCP8" VCP15" RCP15" CMP18" CMP24" CMP24" CMP15" CMP15" C
MP
15"
R
CP
42" RCPHW
DI
DI
DI
DI
DI
DI MTL LIDTRENCH DRAINHW EXISTING R/WEXISTING R/WEXISTING R/WC
S12" CMP12" CMP
15"
C
MP
24" RCP12"
C
MP TRENCH DRAIN3' WOOD3' WOOD36" RCP42" RCPDRAINTRENCH1SFD
BST15" RCPCULVERTCONC1SBD
1SBD
GRAVEL
GRAVEL
GRAVEL
DI30" RCP30" RCP36" RCP24" CMP8"DIPUS 21 / STATESVILLE RD VAR. BSTUS 21 / STATESVILLE RD VAR. BSTS. HILL STDI
12
" CMP SS
S30" C&G30" C&G30" C&GRAMPWD H-CAPBST PARKINGBST PARKINGCONC1SFDSCARPORT GR1SBRKDWDCONCGRAVEL30" C&G60" CONC6" BST6" BSTGRCONC1SFD1SBRKD1SBRKDDI
24" RCP
24" RCP15" RCPBST1SBRKDBSTBSTBSTCONC60" CO
NC30" C&GSOIL1SBRKD72" WDISFDBSTG
RVI
VI
AN LN. 20' BSTS. HILL ST. 20' BST6" BST1
5
" RCP
15" RCP 30" RCP30" RCPDI
1
5
" RCP 12" RCPCONC1SBRKDWD1SFDCONC
48" CHL1SFDGR
GR30" RCP
DI
30" RCP
TOWN OF CORNELIUS
MARIAN L. BROOKS
CRYSTAL D. FORNEY
TUJUANA SPRINGS
ANNIE SLOAN
MARY SLOAN
LAKE NORMAN HOTEL, INC.
DIXON MOTOR COMPANY
DIXON MOTOR COMPANY
JAMES E. CALDWELL
RICHARD GRAHAM
ET AL.
MADELINE MOBLEY,
CORNELIUS
DALLAS L.
HUNTER
WILLIAM F.
PEGGY RIVENS
TOWN OF CORNELIUS
GREYRON, LLC.
ARMETTA M. CATHCART
GASTON
WILLIE HAYWOOD
TREVA D. WATTS, ET AL
ROBERT SHERILL
ED SLOAN
LI
TTLEJ
ERRY M. LI
MI
TED PARTNERSHI
PKUNKLEMAN ASSOC.,
MILTON L. HOWARD, ET AL
ERIC L. FORNEY, ET AL
PS10
818.50
7687687727727727727727747747 7 4 774774776776776776776776
778778778778
778778778778
778
782782782782782
782
7827827847847847847847847847847867867
8
6 786786
786
78
6
786786
78878878878
8788788
788
788
788
792
792792
792792792792792792
792
792 794794794
794
794794
794794 794794794 796
7
9
6
79679
6796796
796796 796796
79
8
7
9
8
798798798798798798
798802802804804806
762764764766766766768768768768772772CR
15
10CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
SI
GNVAULTS
WATER RAMPWD H-CAPRAMPWD H-CAPAT&T
AT&T
AT&T
CB-F CB-G
CB-G
CB-E
CB-E
2GIA
CB-E
CB-E
CB-E
CB-F
CB-G
DI
CB-G
HW
CB-F
CB-F
JB w/MH
CB-E
CB-G
CB-F
JB w/MH
CB-F
d
B
D
( Not to Scale)
SPECIAL LATERAL BASE DITCH
DETAIL A
B= 1.0 Ft.
Max. d= 1.7 Ft.
Min. D= 2.5 Ft.
Ground
Natural
Flatter2:1 or 3:1
438 SY Geotextile
Type of Liner= 249 TONS CL B Rip-Rap
FROM -Y1A- STA. 14+50 TO STA. 16+42 LT
( Not to Scale)
SPECIAL LATERAL 'V' DITCH
D
d 2:1(44 TONS CL B; 76 SY GEOTEXTILE)
FROM -Y1A- 15+50 TO STA. 16+34 RT
(104 TONS CL B; 184 SY GEOTEXTILE)
FROM -RA1- STA. 11+00 TO STA. 11+62 LT
DETAIL C
Type of Liner= CL B Rip-Rap
3:1
Ground
Natural
Max. d= 2.1 Ft.
Min. D= 2.5 Ft.
ADJ. MH
FES
36" RCP-III 36" RCP-III15" RCP-III
10:110:1
D
( Not to Scale)
STANDARD 'V' DITCH
-RA1- STA. 11+27 TO 11+30 LT
Min. D= 1 Ft.
DETAIL D
Ground
Natural
Ground
Natural
ANIMAL HOSPITAL.
THE NORTH MECKLENBURG
RETENTION POND LOCATED BEHIND
CONVEYS THE RUNOFF TO THE
VEGETATED DITCH. THIS DITCH
OUTFALLS TO A LARGE, WELL
PROPOSED PIPE 0630 TO 0631
DI
CB-F
CB-G
CB-F
CB-E
FROM -Y1A- STA. 14+00 TO STA. 14+50 RT
FROM -Y1A- STA. 12+00 TO STA. 12+56 RT
( Not to Scale)
SPECIAL LATERAL 'V' DITCH
Flatter2:1
or D
DETAIL B
Flatter3:1 or
Min. D= 3.0 Ft.
FROM -Y1A- STA. 14+50 TO STA. 14+86 RT
FROM -Y1B- STA. 15+00 TO STA. 16+29 LT
FROM -Y1B- STA. 11+21 TO STA. 12+70 LT
FROM -RA1- STA. 10+62 TO STA. 11+00 LT
Ground
Natural
CB-G
CB-G
2GI-A
CONV. DI TO MH
CB-F
CB-G
DRAIN
GRADE TO
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
REVISIONS HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
R/W SHEET NO.
SHEET NO.PROJECT REFERENCE NO.
6C-5621
13-SEP-2021 09:38R:\Hydraulics\PERMITS_Environmental\Drawings\Plan Sheets\C5621_Hyd_prm_05_psh_06_con.dgn$$$$USERNAME$$$$8/17/99DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
MATCH
TO
SHEET
4
-Y1A
- STA
. 14+50
NC FIRM LICENSE No: F-0493
****
-Y1B- STA. 16+40MATCH TOWATER IMPACTS
TEMPORARY SURFACE
SITE 2B
WATER IMPACTS
TEMPORARY SURFACE
SURFACE WATER IMPACTS
SURFACE WATER IMPACTS
SHEET 5 OF 9
PERMIT DRAWING
-Y1B- STA. 16+40MATCH TO
I
NSET BROADWAY PROJECT LIMITS
IMPACTS BEYOND
SEE INSET B FOR
INSET B
SITE 2A
D
D
SITE 3D
TS TS
IMPACTS IN SURFACE WATER
DENOTES TEMPORARY
S S SURFACE WATER
DENOTES IMPACTS IN
IMPACTS
SURFACE WATER
WATER IMPACTS
TEMPORARY SURFACE
F
F
F
F
C
F
F
F
F
F
C
C
C
F
C
C
C
C NAD 83/ NSRS 2007
800
810
820
830
840
850
860
10 11 13 14 15 16
-L-
790
18 19 20 21 22
SEE SHEET NO. 4 FOR -L- ALIGNMENT
780
790
800
810
820
830
840
770
760
750
-Y1A-5/14/99SHEET NO.PROJECT REFERENCE NO.
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
7C-5621
13-SEP-2021 09:53R:\Hydraulics\PERMITS_Environmental\Drawings\Plan Sheets\C5621_Hyd_prm_pfl_sheets.dgn$$$$USERNAME$$$$DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
12 17
870
880
10 11 13 14 15 16 181217
SEE SHEET NOS. 4 & 6 FOR -Y1A- ALIGNMENT
800
810
820
830
840
850
790
780
790
800
810
820
830
840
770
760
750
IS REQUIRED.
THEREFORE, NO DESIGN EXCEPTION
ALIGNMENT APPROACHING -RA1-.*
NC FIRM LICENSE No: F-0493
LEFT DITCH
RIGHT DITCH
SHEET 6 OF 9
PERMIT DRAWING
OFF 24.02' RT.
-L- STA. 14+61.80
ELEV = 819.49'
STA. 10+23.68
BEGIN GRADE -Y1A-
OFF 15.00' LT.
-RA1- STA. 10+11.69
ELEV = 794.65'
STA. 17+82.26
END GRADE -Y1A-
EXISTING GROUND
PROPOSED GRADE
DS = 19 MPH
PI = 11+40.00
EL = 817.34'
VC = 180'
PI = 17+05.00
EL = 794.26'(-)4
.083
5%
(+)0.5000%
VC = 150'
K = 33
(-)1.8552%(-)4
.083
5%
K = 81
*
(-) 6.0000%
(-) 3
.0000%(-) 3
.8000%(-) 2.0000%(-) 6.0000%
(-) 3
.0000%
(-) 1.0000%
(-) 4.7619%
-Y1A- STA. 10+50 LT
EL = 811.80'
BEGIN SPECIAL
-Y1A- STA. 16+42 LT
EL = 789.00'
LATERAL BASE DITCH GRADE
PI =11+00.000
El = 808.80
PI =11+50.000
El = 807.30
PI =12+00.000
El = 805.40
PI =12+50.000
El = 802.50
(-) 5.8000%
(-) 4.0000%
PI =13+00.000
El = 800.50
BASE DITCH GRADE
END SPECIAL LATERAL
PI =13+50.000
El = 799.50
PI =14+00.000
El = 796.50
PI =14+50.000
El = 795.00
PI =15+00.000
El = 792.00
PI =16+00.000
El = 791.00
(-) 6.0000%
(-) 3.4400%
(-) 4.6667%
PI =12+50.000
El = 811.28
-Y1A- STA. 12+56 RT
EL = 811.00'
V DITCH GRADE
END SPECIAL LATERAL
-Y1A- STA. 12+00 RT
BEGIN SPECIAL LATERAL
V DITCH GRADE
EL = 813.00'
-Y1A- STA. 14+97 RT
EL = 801.71'
V DITCH GRADE
END SPECIAL LATERAL
-Y1A- STA. 14+00 RT
BEGIN SPECIAL LATERAL
V DITCH GRADE
EL = 804.40'
(-) 2
.9762%
-Y1A- STA. 16+34 RT
EL = 794.00'
V DITCH GRADE
END SPECIAL LATERAL
-Y1A- STA. 15+50 RT
BEGIN SPECIAL LATERAL
V DITCH GRADE
EL = 796.50'
PI =14+50.000
El = 802.95
(-) 2.9000%
(-) 2.6383%
ELEV = 822.57'
STA. 11+30.00
BEGIN GRADE -L-
ELEV = 818.26'
STA. 20+65.00
END GRADE -L-
EXISTING GROUND
PROPOSED GRADE
PI = 12+90.30
EL = 821.53'
(-)0.6500%(-)0.9026%
VC = 200'
K = 792
PI = 17+90.00
EL = 817.02'
(-)0.9026%(+)0.4500%
VC = 400'
K = 296
-Y1B-
SEE SHEET NO. 6 FOR -Y1B- ALIGNMENT
10 11 13 14 15 16
-Y2-
780
790
800
810
820
830
840
7705/14/99SHEET NO.PROJECT REFERENCE NO.
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
8C-5621
13-SEP-2021 09:54R:\Hydraulics\PERMITS_Environmental\Drawings\Plan Sheets\C5621_Hyd_prm_pfl_sheets.dgn$$$$USERNAME$$$$DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
12 17
850
860
SEE SHEET NOS. 4 & 5 FOR -Y2- ALIGNMENT
780
790
800
810
820
830
840
770
850
860
780
790
800
810
820
830
840
770
760
750
780
790
800
810
770
760
750
10 11 13 14 15 16 18 19 201217
IS REQUIRED.
THEREFORE, NO DESIGN EXCEPTION
ALIGNMENT APPROACHING -RA1-.*
IS REQUIRED.
THEREFORE, NO DESIGN EXCEPTION
ALIGNMENT APPROACHING -RA2-.*
NC FIRM LICENSE No: F-0493
LEFT DITCH
SHEET 7 OF 9
PERMIT DRAWING
EXISTING GROUND
PROPOSED GRADE
OFF 30.25' LT.
-L- STA. 14+62.97
ELEV = 819.36'
STA. 19+53.79
END GRADE -Y2-
OFF 30.00' RT.
-RA2- STA. 13+36.37
ELEV = 774.05'
STA. 10+91.85
BEGIN GRADE -Y2-
K = 6
VC = 50'
DS = 13 MPH
K = 36
K = 50
K = 31
(+)2.9993%
*
PI = 11+17.00
EL = 773.92'
(-)0.5000%
PI = 14+80.00
EL = 802.88'
(+)7.9767%
VC = 180'
(+)2.9993%
PI = 18+03.00
EL = 812.57'
VC = 120'
PI = 19+08.00
EL = 818.22'
(+)5.3790%(+)2.5000%
VC = 90'
DS = 35 MPH
OFF 15.00' LT.
-RA1- STA. 12+00.60
ELEV = 794.35'
STA. 10+74.58
BEGIN GRADE -Y1B-
EXISTING GROUND PROPOSED GRADE
PI = 11+30.00
EL = 792.41'
VC = 100'
K = 34
*
-Y1B- STA. 16+29 LT
EL = 768.00'
V DITCH GRADEPI =15+50.000
El = 770.57
(-) 2.5000%-Y1B- STA. 15+00 LT
BEGIN SPECIAL LATERAL
V DITCH GRADE
EL = 711.82'
PI =16+00.000
El = 768.80
(-) 3.5400%END SPECIAL LATERAL
(-) 2.7586%-Y1B- STA. 11+21 LT
BEGIN SPECIAL LATERAL
V DITCH GRADE
EL = 779.00'
(+) 3.0700%
PI =12+50.000
El = 783.50
(+) 12.5000%
-Y1B- STA. 12+70 LT
EL = 786.00'
V DITCH GRADE
END SPECIAL LATERAL
(
-
)3
.5000%(-)6.4376%
PI = 13+85.00
EL = 775.99'(-)6.4376%
(-)2.3010%
VC = 300'
K = 73
-Y1B- STA. 16+74.24
END OVERLAY
ELEV = 770.59'
STA. 16+20.00
BEGIN OVERLAY
END GRADE -Y1B-
780
770
800
810
820
830
840
790
760
750
10 11 1312
-Y7-
14 155/14/99SHEET NO.PROJECT REFERENCE NO.
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
C-5621
13-SEP-2021 09:58R:\Hydraulics\PERMITS_Environmental\Drawings\Plan Sheets\C5621_Hyd_prm_pfl_sheets.dgn$$$$USERNAME$$$$DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
10 11 12
780
770
800
810
820
830
840
790
760
750
780
770
800
810
820
830
840
790
760
750
780
770
800
810
820
830
840
790
760
750
10 11
13
12
14
-RA1-
SEE SHEET NO. 6 FOR -RA1- ALIGNMENT
10
-RA2-
SEE SHEET NO. 5 FOR -RA2- ALIGNMENT
13 14
780
770
800
810
820
830
840
790
760
750
780
770
800
810
790
760
750
NC FIRM LICENSE No: F-0493
LEFT DITCH
SHEET 8 OF 9
PERMIT DRAWING
RIGHT DITCH
ELEV = 774.35'
STA. 10+00.00
BEGIN GRADE -RA2-
ELEV = 774.35'
STA. 13+76.70
END GRADE -RA2-
PROPOSED GRADE(+)0.0000%(+)0.0000%
EXISTING GROUND
-RA2- STA. 12+72.48 60.62' RIGHT
-EY6- STA. 0+32.05 R 2 51.00' RIGHT
ELEV. 779.31'
BM #6
ELEV = 794.80'
STA. 10+00.00
BEGIN GRADE -RA1-
ELEV = 794.80'
STA. 13+76.87
END GRADE -RA1-
EXISTING GROUND
PROPOSED GRADE(+)0.0000%(+)0.0000%
-RA1- STA. 10+62 LT
BEGIN SPECIAL LATERAL
V DITCH GRADE
EL = 780.80'
EL = 784.50'
(+) 4.8700%
(-) 4.3500%
(-) 2.0000%
PI =11+50.000
El = 779.50
-RA1- STA. 11+62 LT
EL = 779.00'
V DITCH GRADE
END SPECIAL LATERAL
PI =11+00.000
ELEV = 792.14'
STA. 14+95.00
END GRADE -Y7-
OFF 30.00' RT.
-RA2- STA. 11+30.44
ELEV = 773.75'
STA. 10+89.45
BEGIN GRADE -Y7-
EXISTING GROUND
DS = 22 MPH
PROPOSED GRADE
PI = 11+60.00
EL = 772.69'
(-)1.5000%
VC = 140'
K = 20
PI = 12+80.00
EL = 779.11'
(+)5.3476%
VC = 90'
K = 55
PI = 13+70.00
EL = 785.39'
(+)6.9791%
(+)5.4000%
VC = 90'
K = 57
*
PI =12+00.000
El = 767.00
PI =12+50.000
El = 770.50
PI =13+00.000
El = 776.30
PI =14+05.000
El = 785.10
BEGIN SPECIAL LATERAL
V DITCH GRADE
EL = 766.30'
(+) 6.3636%
(+) 7.0000%
(+) 11.6000%
(+) 4.000%
EL = 791.20'
V DITCH GRADE
EL = 784.90'
END SPECIAL LATERAL
BEGIN SPECIAL CUT
DITCH GRADE
END SPECIAL CUT
DITCH GRADE
(+) 8.6000%PI =14+50.000
El = 787.10(+) 4.444%
(+) 12.4242%
-Y7- STA. 11+89 RT -Y7- STA. 14+00 RT
-Y7- STA. 14+83 RT
Hand Existing Existing Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural Site Station Structure Fill In Fill In in Clearing in SW SW Impacts Impacts StreamNo. (From/To) Size / Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design (ac) (ac) (ac) (ac) (ac) (ac) (ac) (ft) (ft) (ft)1 -Y7- 11+79 RT Permanent Pipe Impacts < 0.01 26 2A -Y1A- 17+44 to -Y1B- 12+49 LT/RT Permanent Pipe Impacts 0.03 < 0.01 375 18 2B -Y1B- 18+27 LT Rip Rap Outlet < 0.01 < 0.01 11 10 3 -RA1- 11+30 LT Channel Relocation 0.01 < 0.01 106 19 4 -RA2- 10+80 RT Northern Roundabout < 0.01 < 0.01 TOTALS*:< 0.01 < 0.01 0.04 < 0.01 518 47 0*Rounded totals are sum of actual impactsNOTES:Revised 2018 Feb SHEET 9OF 9 WETLAND AND SURACE WATER IMPACTS SUMMARYWETLAND IMPACTSSURFACE WATER IMPACTSMecklenburg CountyC-562150146.3.1NC DEPARTMENT OF TRANSPORTATIONDIVISION OF HIGHWAYS09/13/2021Total Fill in Wetlands = 42 sq.ft.Total Mechanized Clearing = 184 sq.ft.