34-02_2_Redacted

North Carolina Department of Emironment, Health, and Natural Resources,
Division of Land Resources, Land Duality, Section
MINE INSPECTION REPORT EVE
(PERMITTED MINE) (AND Jut
1 b yyyi
1. MINE NAME '' 2. MINING PERMIT
& OPERATOR 4. COUNTY
5.ADDRESS
8. Person (a) contacted at she
7. Was mine operating at time of Inspection ? Ej Yes ❑ No 8. Pictures ? ❑ Yes x No
9. Date last inspected: I_/ > 10. Any mining since last inspection? ®Yes F]No
11. Is the mine in compliance with the Operating Conditions of the Permit ? Eaves ❑ No
It no, explain:
12. Is the mine in compliance with the Reclamation Conditions of the Permit ? M Yes ❑ No
If no, explain:
13. Did any of the above deficiencies result in offske damage? []Yes No If yes, describe the type
and severity of the damage:
14. Corrective measures needed and for taken: N/A
15, Other recommendations and comments:
16. Is the Annual Reclamation Report +/ - map accurate ? ® Yes ❑ No (Explain) ❑ Not Reviewed
17. Follow-up inspection needed ? ❑ Yes No Proposed date _/_/_
18, No. of additional pages of Inspection Report _. 19. Copy of Report sell to operator.LT/L.
�— - (date)
INSPECTED 13Yz DATE:
Phone No: (y: y )
"me copy to Poe yellow copy to operator Pink Copy M Mining Specialist
sac

North Carolina Department of Environment, Health, and Natural Resources, GC c
Division of Land Resources. Land Oualitv Section REVIVE
II
MINE INSPECTION REPORT APR 1 OUR
(PERMITTED MINE) LAND 011AU7Y SEC
1. MINE NAME r 2. MINING PERMIT
3. OPERATOR / -� :.- 4. COUNTY Po
5. ADDRESS l z'> 9' 3
6. Person (a) contacted at she Aape,
7. Was mine operating at time of Inspiaclion ? ❑ Yes No 8. Pictures ? ❑ Yes ZINO
9. Date last inspected: s / // / 89 10. Any mining since last inspection ? []Yes No
11. Is the mine in compliance with the Operating Conditions of the Permit ? 1�1 Yes ❑ No
It no, explain:
12. Is the mine in compliance with the Rectarnation Conditions of the Permit? ['Yes [3 No
8 no, explain:
13. Did any of the above deficienci s result in o8she damage 4 ❑ Yes ❑ No M yes, describe the type
and severity of the damage: NR
14. Corrective measures needed and / or taken: lVH
15. Other recommendation and comments: /le -,
16. Is the Annual Reclamation Report ♦ / - map accurate ? ® Yes No (Explain) ❑ Not Reviewed
17. Follow-up Inspection needed? ❑ Yes No
18. No. of additional pages of Inspection Report - O - .
INSPECTED BY:
Phone No: (:7 r�; )
white copy b too
Proposed dale..
19. Copy of Report sent to operator /_/_
(data)
DATE: d/,7e
Yellow copy to operator Pink copy to Mining Specialist
WE*

State of North Gina
Department of Environment,
Health and Natural Resources
Winston-Salem Regional Office
James B. Hunt, Jr., Governor
Jonathan B. Howes. Secretary
Leesha Fuller, Regional Manager
r
r4teRn�
�EHNFi
DIVISION OF LAND RESOURCES
LAND QUALITY SECTION
September 20, 1993
TO:
Tony Sample
THEO:
lU�-�
Doug MillerVn1rly-
FROM:
Gray Hauser-Y/(
RE:
VMC North Quarry
Permit No. 34-02
Forsyth County
The latest revision of the modification request for North
Quarry appears adequate. The dimensions for the existing
sediment basin are listed in the calculations as 110' X
loot. since these dimensions are not listed on the plan,
these dimensions should be specified in the permit.
Please call if you have any questions.
8025 North Point Boulevard. Suite 100. Winston -Salem. Norlh Carding 27106-3203
Telephone [phone] FAX[phone]
An Equal Oppodunlly AmimatNe Action Employer 50%recycled/ 10%pwt onwmer paper

f

DATE TO ASSISTAN1'pj
LOGGED IN -3d
DATE. SUSAN or
MINING CHECKLIST FOR ROUTING
company 64 P .✓l. 1_.. / G. Project Name �, j/i.:.....
i
Permit No. 9 ?j 2 County 1V Date Received -v u.17-
Reviewer ... _.
Please make copies of
check to include
with Central
Office and
Field Office files and
log in checks.
* ElNewElRenewalaModification
�
❑ Transfer
❑ Release
1� Additional Information ❑ Fee Needed
❑ Fee Received: Amount
Please route to:
Lei'" 6,/ ".1 - aG_.. Field Office Date Routed
❑ Wildlife Resources Commission
* ❑ Archives and History
❑ Other:
Date Routed
Date Routed
Date Routed
Suspense Date for Comments: 9-v z-:S (Date received +30 days,
not on weekend)
❑ Please note the following:
*SUSAN: Please make file and return Checklist and file to Reviewer
White Copy to Field Office Yellow and Orange Copies to File Pink Copy to Susan

F t
UU11an
Materials Company
August 20, 1993
Mr. Tony L. Sample
North Carolina Department of Environment, Health & Natural Resources �Cr�O
Land Quality Section 41
P 0 Box 27687
Raleigh, NC 2761 1-7687
Subject: Mining Permit Modification Request for North Quarry
Mining Permit Number 34-02
Forsyth County
Dear Mr. Sample,
In your request for additional information dated 07-16-93, 1 submit the following
response by item.
1 } In the General Construction Sequence typographical
revisions have been made to allow for consistency with the
Future Plant Area Plan, Erosion and Sedimentation Control
and Reclamation Map, specifically items 2 and 5.
2) Outlet sections of both Channels, Numbers 1 and 2 were
designed to be riprap lined construction, thus no temporary
sediment control measures are needed. l understand you
and Mr. Michael E. Wasilco with Skelly and Loy, Inc. agreed
on this determination.
3) Slope drains have been sized and spaced at a 300 - foot
maximum for the berm, as per the State of North Carolina
Erosion and Sediment Control Planning and Design Manual,
Section 6.32, Temporary Slope Drains, Table 6.32a. Less
than 0.50 Acres = 12" Diameter.
4) Enclosed please find drawing entitled "Silt Check Dam and
Sand Bag Diversion Dike" (cofferdam) prepared by NCDC
Corporation. The cofferdam and check dam will be used
during construction of the triple box culverts.
5) Vulcan will contact the U.S. Corps of Engineers to obtain a
404 permit when a firm construction date is decided upon,
so as to meet the limited time a 404 permit is valid. Vulcan
MIDEAST DIVISION 1 P.O. BOX 4239 • WINSTON-SALEM, NORTH CAROLINA 27115-4239 • TELEPHONE [phone]

0 0

does agree to forward copies of all correspondence on this
matter to your agency.
6) The sediment basin in the stockpile area is an existing
control structure. This sediment basin was installed as
required by Mr. Lee Spencer of the Water Quality Section.
Enclosed is a copy of the calculations dated 05-06-93. The
proposed settling pond is part of our stone washing system.
Process water is piped to the pond, treated and recycled to
the wash tower. The pond is 225' x 130' x 20' deep with
2:1 side slopes. The pond will be constructed within the
existing operational area which has run-off control ie:
existing sediment basin in the stockpile area.
7) Enclosed please find design calculations for proposed new
culverts 1 and 2 including outlet protection.
8) Control of run-off from truck wash area from entering the
storm drain beside the scales has been accomplished by
placing filter stone donuts around the inlets to the culvert.
Enclosed please find 4 copies of the revised maps "Future Plant Area, Erosion
and Sedimentation Control and Reclamation Map" and "Silt Check Dam and Sand Bag
Diversion Dike", also 4 copies of revised "General Construction Sequence" design
sheet for the existing sediment basin in the stockpile area and design sheets for the
proposed new culverts 1 and 2.
Please contact me at [phone] if you have any questions on the above
matter.
Sincerely,
TQ�
Timothy R. Knopf
Mining and Environmental Specialist
cc: Bill Graham
Phil Dotson
Roger Bullins
Mike Poplin

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GENERAL CONSTRUCTION SEQUENCE
Flag the property limits and 50-foot creek setback.
2. Install the 27" CMP access road culvert No. 1 and the associated riprap outlet protection.
3. Install Channel #1 and Channel #2 to intercept all off -site runoff and divert it away from
any disturbed area.
4. Install sediment fencing.
5. Install sediment basin No. 1 and 30" CMP culvert No. 2 as the first construction activities.
Begin grading entrance of access road to provide positive drainage into the Culvert No. 2
inlet and install Channel #3 and Channel #4.
6. Install sediment basin No. 2.
7. Install Channel #5, Channel #6, Channel #7, Channel #8, and Channel #9.
8. Construct all perimeter berms, complete grading, and stockpile topsoil.
9. Finish grading the slopes around future building areas, leave the surface slightly
roughened, and vegetate and mulch immediately.
10. Construct future plant area.
11. Sediment fencing downgrade of sediment basin No. 1 may be removed once the basin
slopes have been stabilized with vegetation. Sediment fencing along the southern
boundary from the property entrance to where drainage to Culvert No. 2 is not possible
will remain as an E&S measure indefinitely.
12. Install permanent stream crossing culverts.
a. Install sediment fencing down to near stream level as shown on E&S Plan
(Drawing No. 5).
b. Install diversion berth above southern stream bank tops and crossing No.
1 Northern bank top as needed to prevent runoff from entering stream bank
cut slope areas. Note that crossing No. 2 northern approach should be
protected by Channel No. 7.
C. Project should begin during a period of projected low flows, and advance
clearing and grubbing should be minimized.
d. All equipment and supplies needed to perform the work should be on -site
or scheduled for delivery prior to beginning excavation activities. Work
should be completed, without unnecessary delays, as quickly as possible.
REVISED
DESTROY ALL PREVIOUS COPIES
DATE AUG 2 0 Irys

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CULVERT DESIGN
Two culverts will be needed to implement the proposed erosion and sedimentation control
plan and handle drainage. Design calculations for the culverts are given below.
Culvert No. 1: Utilized to convey flow from channel No. 1 under a road and discharging
to the floodway of Mill Creek.
Design Storm = 25-year, 24-hour
02-,=28.3CFS
Inlet Conditions = submerged
Inlet Invert = 801.0t
Outlet Invert = 800.0t
Design Headwater Elevation = 805.0t MSL
Culvert Type: circular CMP, 16 gage
Pipe Diameter = 27'
Design Head = 3.875'
Depth of Cover = 4.0 ft (806t MSL)
Pipe Length = 60 feet
Q = A((2gh)1(1 + Kµ + KPL)]0-5 (general pipe flow equation)
KM 1.0
Kp = 0.0393
A = 3.98 sq. ft.
Q=30.1 >28.3
Outlet Protection (Figure 8.06a)
a. Minimum Tailwater Condition Exist
b. Q = 33.7 cis (max. head 4.875')
- d5o= 8 inches (Figure 8.06a)
LS = 19 feet (Figure 8.06a)
C. Apron End Width 'W' = 21.25 feet (Figure 8.06a)
Pipe Outlet Width = 3 Do = 6.75 feet (Figure 8.06a)
d. d„,„ (maximum stone diameter) = (1.5)(d5o) = (1.5)(8)
d,,,g„ = 12.0 inches
e. Apron Thickness = (1.5)(d,,.) = (1.5)(12.0) = 18.0 inches

0 0

Culvert No. 2: Utilized to convey sediment laden runoff under access road and into
sediment basin No. 1.
Design Storm = 25-year, 24-hour
Drainage Area = 5.0 acres
Runoff Coefficient, C = 0.65
T, = minimum = 5 minutes
I., (Greensboro) = 7.2 in/hr.
Oz, = C IuA = (0.65)(7.2)(5.0) = 23.4 CFS
Inlet Conditions = submerged
Inlet Invert = 806.5t MSL
Outlet Invert = 806.0± MSL
Design Headwater Elevation = 810.0f MSL
Culvert Type: circular CMP, 16 gage
Pipe Diameter = 30.0'
Design Head = 2.75'
Depth of Cover = 2.0 ft (811.0t MSL)
Pipe Length = 150 feet
KM = 1.0
Kp = 0.0341
A=4.91 sq. ft.
Q = 24.5 CFS > 23.4
Outlet Protection (Figure 8.06B)
a. Maximum Tailwater Conditions Exist
b. Q = 28.6 cfs (max. head 3.75')
No apron required (Figure 8.06b)

r

State of North C10Ilna
Department of Environment,
Health and Natural Resources 44
Dlvislon of Land Resources
JoB. Governor E E H N R
Jonathan
B. Howes, B. Howw es, Secretary
Charles Gardner, P.G., P.E.
Director and State Geologist
July 16, 1993
Mr. Timothy R. Knoph
Vulcan Materials Company
Mideast Division
P.O. Box 4239
Winston-Salem, N.C. 27115-4239
Re: Mining Permit Modification Request for North Quarry
Mining Permit No. 34-02
Forsyth County
Dear Mr. Knoph:
The review has been completed on the supplemental information
submitted for the modification request for the above referenced
mining permit. The following additional information is required
before the review can be completed:
1. In the General Construction Sequence, item 2 indicates
that a 36 inch CMP is to be used, the Future Plant Area
Plan Erosion 6 Sedimentation Control 5 Reclamation Map
(mine plan) indicates a 27 inch CMP is to be installed at
that site. Also, item 5 indicates that a 36 inch CMP be
used, the mine ,plan indicates that a 30 inch CMP be used
at this location. Please clarify these discrepancies.
2. Temporary Sediment control measures are required at the
outlet ends of Channels X1 6 2 until they have been
permanently stabilized.
3, Slope drains on the berm should be placed no further than
300 feet apart.
4. Construction details are needed for the proposed
cofferdams to be used while construction of the triple
box culverts.
5. Copies of all correspondence with the Corps of Engineers
pertaining to the 404 Permits for the permanent stream
crossings must be provided to this office for our files.
Geological Survey Section Land Quality section Geodetic survey Section
[phone] [phone] [phone]
FAX: [phone]M FAX: [phone] FAX: [phone]
P.O. Box 27687. Raleigh. North Carolina 27611-7687 Telephone [phone] FAX [phone]
An Equal Oppodurdy Af"atw Action Employer 50% recycled/ 10% post<wn et paper

Mr. Knoph
July 16, 1993
Page 2
6. The dimensions, supporting calculations and construction
details are required for the proposed sediment basin in
the stockpile area.
7. The dimensions for all energy dissipators at culvert
outlets and the supporting calculations are required.
8. Runoff from the truck wash area should be controlled such
that it doesn't enter the storm drain beside the scales.
PLEASE BE ADVISED THAT OUR REVIEW CANNOT BE COMPLETED UNTIL ALL OF
THE ITEMS LISTED ABOVE HAVE BEEN FULLY ADDRESSED.
In order to complete the processing of your modification
request, please forward two (2) copies of the requested
information to my attention at the following address:
Land Quality Section
P. O. Box 27687
Raleigh, N. C. 27611
Please contact me at [phone] if you should have any
questions on the above.
Sincerely,
-- Tony L. Sample
Assistant Mining Specialist
Land Quality Section
TLS/tls
cc: Mr. Doug Miller
Mr. Tracy Davis
Mr. Charles Gardner

Vulcan' '
Materials Company
June 24, 1993
,JUN 2 a 199.i
Mr. Tony L. Sample jl 1D QUALITY SECTVO
D-ENNR
Division of Land Resources
P. 0. Box 27687
Raleigh, NC 27611-7687
Subject: North Mining, Mine Permit 34-02
Mining Permit Modification
Dear Mr. Sample:
After review of Stephanie E. Boudreau's letter to you dated June 3, 1993 I
submit the following response.
Vulcan will contact the U. S. Corps of Engineers to determine need of a 404
permit. We agree that the permit will most likely be required. We will make
contact when a firm construction date is decided upon, so as to meet the time
window constrains within a 404 permit.
Vulcan agrees to the use of cofferdams during construction of the concrete
triple box culverts to keep live stream water away from wet concrete.
If you have any questions regarding these comments please contact me at (919)
767-4600.
Sincerely,
TAM,e#py, P. I
Timothy R. Knopf
Mining and Environmental Specialist
cc: Phil Dotson
Roger Sullins
Mike Poplin
MIDEAST DIVISION I P.O. BOX 4196 • WINSTONSALEM. NOW H CAROLINA V115 4195 6 TELEPHONE 919 �4-0

0 0

• 11VE
IJUN 2 1 1993
JkND QUALITY SECTION
NORTH CAROLINA DEPARTMENT OF ENVIRONMENT,
HEALTH AND NATURAL RESOURCES
WINSTON-SALEM REGIONAL OFFICE
DIVISION OF LAND RESOURCES
LAND QUALITY SECTION
June 18, 1993
K E N O R A N D U M
TO: Tony Sample
FROM: Doug Miller
RE: VMC North Quarry Modification
Permit 34-02
Forsyth County
Attached you will find Gray's comment concerning this
quarry modification. My comments also include:
(1) Berm on east side of site on NC 8 should be curled
around and parallel the creek for approximately 300
feet to screen the operation from traffic going north
on NC 8 and traffic from side road south of Pinebrcok
Country Club.
(2) Are sediment controls needed at the outlet of the rip
rap that ends at sta. 13+50 along NC 8? There appears
to be two separate channels, one going to the: basin,
one not.
(3) Channel 1 on the west side of the site will need to be
diverted into the sediment basin at least until no
sediment is carried through it from construction.
(4) Silt fence may be adequate around the culverts through
construction, but we reserve the right to require
modification.
(5) Slope drains should be placed no more than 300' apart
to carry water off the berm.
If we can provide further input, please contact Gray or me.

•
L t C' t
IJUN 2 t 1993
NORTH CAROLINA DEPARTMENT OF ENVIRONA-hJ#b QUALITY SECTION
HEALTH AND NATURAL RESOURCES
WINSTON-SALEM REGIONAL OFFICE
DIVISION OF LAND RESOURCES
LAND QUALITY SECTION
June 16, 1993
M E M O R A N D U M
TO: Tony Sample
THRU: Doug Miller OA-1
FROM: Gray Haus
SUBJECT: VMC North Quarry Modification
Permit No. 34-02
Forsyth County
The dimensions of the riser basin in the stockpile area need to
be specified and supported by calculations. The dimensions of
energy dissipators below culverts should also be specified,
construction details provided, and supported by calculations.
Runoff from the truck wash by the scales should be controlled so
that it does not enter the storm drain beside the scales.

0 0

DATE TO ASSISTANT DATE DATE *USAN
LAGGED IN Y 7.R r� '
MINING OWELIST FOR ROUTING
/ 1
Company CAW /11A,,4 Co Project Name /Vy14�k 4'u�
Permit No. yYiL. County-,d:.;`E` I DI{atel Received 3 Z1-4.3
Reviewer y �`/
Please make copies of check to include with Central Office and
Field Office files and log in checks.
i
* ❑ New ❑ Renewal ❑. Modification l, ❑ Transfer ❑ Release
❑L Additional Information ❑ Fee Needed
Please route to: l
z Field Office Date Routed
©�
Wildlife Resources Commission I Date Routed a45 —q �5�
1
* ❑ Archives and History li Date Routed
I
❑ Other. Date Routed
i Suspense Date for Comments: (Date received +30 days,
not on weekend)
❑ Please note the following:
*SUSAN:
Please
make
file and return Checklist and
1
file to Reviewer
White Copy
to Field
Office
I
Yellow and Orange Copies to File
Pink Copy to Susan

e

• I�
I
UU11an
Materials Company
�I
Mr. Tony L. Sample
D-EHNR
Division of Land Resources
P. 0. Box 27687
Raleigh, NC 2761 1-7687
Dear Mr. Sample:
LJ
May 18, 1993
RFi Vr[
�.r
M,4 Y 2 1 199,3
Enclosed please find revised erosion and sedimentation control map, triple box
culvert plans with general construction sequence, land Hec-2 calculations.
I have noted on the map that the 50' creek offset is from the top of the creek
bank,
also show two permanent creek crossings which shall consist of two triple box
culverts.
The existing drainage system has also been revised to correct graphic errors on
previous maps. The low area at 11,900, E9970 has been converted to a riser pipe
sediment basin to treat runoff from the stockpile area.
The slopes drains along Mill Creek will be stabilized at the inlets and outlets
with stone. i
I believe we have dealt with your concerns stated in your letter dated May 13,
1993. Should you have any questions, please contact me at [phone].
I
Sincerely,
' o
.r�
Timothy R. Knopf
Mining ;and Environmental Specialist
MIDEAST DIVISION / P.O. BOX 4239 • WINSTON-SALEM, NORTH CAROLINA 27115-4239 • TELEPHONE [phone]
I

0 z1 1 •
S ERAL CONSTRUCTION SEQUENCE
1. Flag the pro limits and 50-foot creek setblck.
2
3.
4.
S.
120
LC, E fVED
MAY 2 1 1993
LAND QUALITY SECTION
Install ih 36' MP access road culvert No. 1 and the associated riprap outlet protection.
Install Channel #1 and Channel #2 to intercept! all off -site runoff and divert it away from
any disturbed area. 1 o.• r„x,. J� at�_�J rtz
Install sediment fencing.
Install sediment basin No. 1
Begin grading entrance of a
inlet and install Channel #3
Install sediment basin No. 2.
rEI
7. Install Channel #5, Channel #6, Channel #7
8. Construct all perimeter berms, complete gr
9. Finish grading the slopes around future
roughened, and vegetate and mulch Immei
10. Construct future plant area.
�v�- 3 c-.•f.
t No. 2 as the first construction a `J- ies.
a positive drainage into the Culvert No. 2
#8, and Channel 419.
and stockpile topsoil.
areas, leave the surface slightly
11. Sediment fencing downgrade of sediment basirf No. 1 may be removed once the basin
slopes have been stabilized with vegetation. I Sediment fencing along the southern
boundary from the property entrance to where drainage to Culvert No. 2 is not possible
will remain as an E&S measure indefinitely.
12. Install permanent stream crossing culverts.
a. Install sediment fencing down to near sl
(Drawing No. 5).
b. Install diversion berm above southern s
1 Northern bank top as needed to proves
cut slope areas. Note that crossing N
protected by Channel No. 7.
C. Project should begin during a period of
clearing and grubbing should be minim
d. All equipment and supplies needed to I
or scheduled for delivery prior to begii
should be completed, without unnecess
level as shown on E&S Plan
n bank tops and crossing No.
toff from entering stream bank
northern approach should be
low flows, and advance
n the work should be on -site
excavation activities. Work
Rays, as quickly as possible.

I
e. Each stream crossing will consist of triple (15 feet high x 12 feet wide) cast
in -place barrels. The stream flow shall be partially diverted with sand bags,
granular till, jersey barriers, etc. in order to facilitate construction of one of
the three barrel sections. The stream shall then be diverted into the initial
section and the other barrel sections; completed.
f. Completed grading sections shall be seeded or covered with ballast
material or Oprap within two working 'days of completion. .
g. All excavated material from stream work which will be subsequently used
as backfill will be placed in a temporary stockpile that will be seeded with
a temporary seed mixture and/or encircled with silt fencing until the backfill
is needed. All excavated material that will not be used to complete the
project should be properly disposed in berms or other areas and
permanently vegetated.
13. Install 27" No. 3 culverts within Channel No. 7 under stream crossing No. 2 northern
approach.

9
Culvert No. 3:
Utilized to convey sediment laden runoff collected in channel No. 7 under
access road and into continuation of channel No. 7.
r
Design Storm = 25-year, 24_hour I
Drainage Area = 11.0 acres
Runoff Coefficient, C = 0.65
T� = 5.6 ac minimum = 5 minutes ( ) 0.45 (2.2 ac),
i25 (Greensboro) = 7.2 in/hr.
Q2s = C i25A = 41.4 CFS
Inlet Conditions = submerged
Inlet Invert = 810.5f MSL
Outlet Invert = 810.Of MSL
Design Headwater Elevation = 813.Of MSL
Culvert Type: dual circular CMP, 14 gage
Pipe Diameter = 27"
Design Head = 1.875,
Depth of Cover = 1.25 ft (814.Of MSL)
Pipe Length = 50 feet
KM = 1.0 �
KP = 0.0393
A = 3.98 sq. ft.
Q = 21.94 CFS
Qr = 2 (21.94) = 43.88 > 41.4
Outlet Protection (Figure 8.06B)
a. Maximum Tailwater Conditions Exist
b. Q = 28.6 cfs (max. head 3.751)
No apron required (Figure 8A6b); channel No
0.35 (3.2 ac)
7 dw = 6" Rip Rap

n
N Htlli pl+!!f l+ffil MlH HIHIIH lH tlff f HI
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Version 4.6.2; May 1991
4
T1 100 YR FLOOD W/ CUI;VERTS
T2 VULCAN MATERIALS QUARRY
T3 MILL CREEK WINSTON-SALEM, NC
J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q
2 1`
J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC i IBW
-1 -1
.11 VART01:r. rODF9 FOR AU141ARY PRINTOUT
PAGE 1
THIS RUN EXECUTED 02OCT92 08:41:04
WSEL FQ
805.77
CHNIM ITRACE
30 33 43
1
8
4
53 5;
7
6 65
150
NC
06
.04 .06
.1
.3
QT
1
4800
CROSS-SECTION
D(AliSTREAM OF CULVERT NO.1
X1
38170
10 84.1
157.32
0
0
0
GR
806.12
0 810.12
84.1
803.33
92.05
797.97
102.98
791.36
114.32
GR
791.30 128.82 795.65
138.32
804.06
157.32
806.36
189.43
807.10
207.98
NC
.3
.5
CROSS-SECTION
AT DOWNSREAM FACE
OF CULVERT
N0.1
X1
38300
8 84.1
159
130
130
130
X3
103
804.0
141
I 804.0
GR
806.8
0 810.35
84.1
791.0
103.0
791.0
141.0
909.9
159
GR
809.8
169.5 806.5
189.6
809.0
250
CROSS-SECTION
AT UPSTREAM FACE
OF CULVERT
NO.1
SC
3.012
0.4 3.0
15.0
12.0
40.0
8.1
91.1
91.0
X1
38340
8 84.1
159
40
40
4 40
X2
2
806.5
X3
10
103
806.5
141
806.5
BT
-8
0 806,8
64.1
810.35
103.0
810.0
BT
141.0 810.0
159.0
809.9
169.5
809.8
BT
189<6 806.5
250.0
809.0
GR
806.8
0 810.35
84.1
791.1
103.0
141.0
809.9
15S
GR
809.8
169.5 806.5
189.6
809.0
250
I791.1
ti
CROSS-SECTION
UPSTREAM FROM CULVERT .NO.1
i

020CT92 08,41:04
NC
.06
.04
.06
.1
.3
X1
38370
13
25.17
94.47
30
30
30
GR
809.95
0
809.7
13.88
809.7
16.03
809.0
23.6
808.31
GR
799.32
35.99
796.37
42.65
791.25
47.17
791.20
67.57
796.0
GR
801.01
89.77
803.21
94.47
806.5
118.31
CROSS-SECTION
7
X1
38720
13
25.17
94.47
350
350 $
350
GR
810.41
0
810.3
13.88
810.3
16.03
809.46
23.60
808.81
GR
799.82
35.99
796.87
42.65
791.89
47.17 1
791.51
67.57
796.31
GR
801.61
89.77
803.71
94,47
807.0
118.31
CROSS-SECTION
8
X1
39120
14
45.13
71.58
400
400
400
GR
810.49
0
809.96
19.73
909.4
26.13
798.86
32.53
799.46
GR
798.49
45.13
791.9
51.67
791.1
60.63
791.01
69.18
797.84
GR
798.84
79.98
801.5
84.28
805.02
92.58
809.28
118.45
CROSS-SECTION
DMSTREA.H OF CULVERT
NO.2
X1
39370
11
23.72
81.92
250
250
250
GR
811.6
0
810.9
21.12
810.30
23.72
803.1
33.22
798.97
GR
793.1
47,72
793.1
57.62
792.65
67.32
799.5
72,72
808.40
GR
811.40
114.86
CROSS-SECTION
AT. DNbSTR!A.1, FACE CULVERT
NO.2
NC
0.3
0.5
X1
39500
7
18.5
98
130
130
130
X3
36
796.0
74
796.0
GR
811.7
0
811.2
18.5
793.0
36
793.0
74
811.0
GR
811.0
97.8
812.3
112.5
CROSS-SECTION
AT UPSTREIH FACE CULVERT NO.2
SC
3.012
0.4
3.0
15.0
12.0
1
40.0
8.1
93.
X1
39540
7
18.5
98.0
40
40
40
X2
2
811.0
X3
10
36
811.0
74
811.0
BT
-7
0
811.7
18.5
811.2
36
811.0
BT
74
811.1
91.0
811.0
97,8
811.0
BT
112.5
812.3
GR
811.7
0
811.2
18.5
793.1
36
1 793.1
74
811.0
GR
811.0
97.8
812.3
112.5
CROSS-SEMON
UPSTREAM
OF CULVERT
NO.2
XI
39570
11
23.72
81.92
30
30
30
GR
811.8
0
811.2
21.12
810.50
23.72
803.3
33.22
799.10
GR
793.2
47.72
793.30
57.62
792.9
67.32
799.7
72.72
808.6
GR
811.70
114.86
CROSS-SECTION
10
I
PAGE 2
25.17
72.32
25.17
72.32
38.03
71.58
41.22
81.92
91.0
93.0
91.0
41.22
81.92

•
•
020CT92 08:41:04
X1
39920
11 55.33 107.89 350 350
GR
813.33
0 813.0 15.83 811.55 43.89'
GR
793.75
68.69 793.85 75.69 794.25 83.99
GR
810.98
126.19
350
810.79
802.31
PAGE 3
49.6 807.5 55.33
95.29 809.58 107.99

•
is
02OCT92 08:41:04
SECNO
DEPTH
CWSEL
CRIWS
WSELK
EG
HV
HL
OLOSS
L-BANK ELEV
Q
QLOB
QCH
QROB
ALOB
ACH
AROB
VOL
TWA
R-BANK ELEV
TIME
VLOB
VCH
VROB
XNL
XNCH
KKR
WIN
ELMIN
SSTA
SLOPE
XLOBL
XLCH
XLOBR
ITRIAL
IDC
ICONT
CORAR
TOPWID
ENDST
*PROF I
CChv0.100 CEHV=
0.300
iSECNO 38170.000
38170.000 14.47
805.77
0.00
805.77 $06.66
0.89
0.00
0.00
810.12
4800.0 0.0
4749.1
50.9
0.0 623.9
20.4
0.0
0.0
$04.06
0.00 0.00
7.61
2,50
0.000 0.06)
0.040
0.000
7S•1.30
69.19
0.005580 0.
0.
0.
0 0
0
0.00
92.00
181.19
CCHV7 0.300 CEHV= 0.500
'SECNO 38300.000
3265 DIVIDED FLOW
34i0 ENCR�bCH1!ENT
STr:T:�JY,'S=
i�;s.%
.;:.,, :',•'4':- i
�T1�GET=
i:.00C.
ELENCL=
804.00 ELENCR=
804.00
38300.000
15.53 806.53
0.00
0.00 807.49
0.96
0.80
0.04
910.35
4800.0
0.0 4900.0
0.0
0.0 609.4
0.0
1.9
0.2
809.90
0.00
0.00 7.88
0.03
0.000 0.060
0.040
0.000
791.00
95.47
0.006753
130. 130.
130.
2 0
0
0.00
54.17
190.33
SPECIAL CULVERT
SC CUNO CUNV
ENTLC
COFQ RDLEN
RISE
SPAN
CULVLN CHP.T SCL
3 O.M
0.40
3.00 0.00
15.0"v
12.00
40,00 8 1
CHART 8 - BOX CULVERT
WITS FLP.RED WINGWALLS; NO INLET TOP EDGE
BEVEL
SCALE 1 - WINGWLLS FLARED 30 TO 75 DEGREES
isECNO 39340.000
SPECIAL CULVERT OUTLET
CONTROL +
WEIR FLOW EG =
$08.16
SPECIAL CULVERT
EGIC EGOC
H4
Qk'EIR QCUL'V
VCB
ACULV
ELTRD WEIRLN
104.28 808.29
0.66
168. 4617,
7.807
540.0
806.50 82.
3470 ENCROACHMENT STATIONS= 103.0 141.0 TYPE= 1 TARGET= 38.000
ELEMCL= 806.50 ELENCR= 806.50
PAGE 4
ELCHU ELCHD
Irl
9I.1V 91.00

3495 OVERBAHh
AREA ASSUMED
NON-EF*E,
ELLEA=
810.35
ELREA=
809.910
38340.000
16.11
807.21
0.00
0.00
808.16
0.95
0.66 0.00
810.35
4800.0
0.0
4800.0
0.0
0.0
614.9
0.0
2.4 0.3
809.90
0.01
0.00
7.81
0.00
0.000
0.060
0.000
0.000 791.10
99.50
0.006139
40.
40.
40.
2
0
0
0.00 45.27
144.77

020CT92
08:41:04
SECNO
DEPTH
CWSEL
CRIWS
WSELK
EG
HV
HL
OLOSS
L-BA. K ELEV
Q
QLOB
QCH
QROB
ALOB
ACE
AROB
VOL
TWA
R-BANK ELEV
TIME
VLOB
VCR
VROB
XNL
XNCH
XNR
WTN
£LMIN
SSTA
SLOPE
XLOBL
XLCH
XLOBR
ITRIAL
IDC
ICONT
CORAR
TOPW'ID
ENDST
CCHV= 0.100 CEHV= 0.300
*SECNO 38370.000
3280 CROSS SECTION 38370.00 EXTENDED 1.29 FEET
3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.51
38370.000
16.59
807.79
0.00
0.00
808.32
0.53
0.12
0.04
808.31
4800.0
0.0
4533.8
266.2
0.0
766.9
70.1
2.9
0.3
803.21
0.01
0.00
5.91
3.80
0.000
0.060
0.040
0.000
791.20
25.79
0.002699
30.
30.
30.
2
0
0
0.00
92.52
118.31
*SECNO 38720,000
3280 CROSS
SECTION 38720.00 EXTENDED
1.73 FEET
38720.000
17.22
808.73
0.00
0.00
809.20
0.47
0.88
0.01
808.81
4900.0
0.0
4491.6
308.4
0.0
798.5
80.4
9.8
1.1
803.71
0.03
0.00
5.63
3.84
0.000
0.060
0.040
0.000
791.51
25.27
0.002340
350.
350.
0
0
0.00
93.04
118.31
*SECNO 39120.000
3280 CROSS
SECTION 39120.00 EXTENDED
0.25 FEET
39120.000
18.52
809.53
0.00
0.00
810.02
0.49
0:82
0.01
798.49
4800.0
733.4
2640J
1426.5
166.6
449.5
247.9
17.8
1.9
797.84
0.04
4.40
5.87
5.76
0.060
0.060
0.040
0.000
791.01
24.64
0.001803
400.
400.
400.
2
0
0
0.00
93.81
118.45
*SECNO 39370.000
3302 W).P.NING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RAGE, M TIO = 0.64
39370.000
17.32
809.97
0.00
0.00
810.79
0.82
0.67
0.10
810.30
4800.0
0.0
4771.6
28.4
0.0
656.7
13.6
22.2
2.4
809.40
0.05
0.00
7.27
2.09
0.000
0.060
0.040
0.000
792.65
24.15
0.004372
250,
250.
250.
2
0
0
0.00
75.06
99.21
Wlr• = 0.300 CEHV= 0.500
PAGE 5

020CT92 09:41:04
SECNO
DEPTH
CWS£L
CRIWS
WSELK
EG
HV
HL
OLOSS
L-BANK ELEV
Q
QLOB
QCH
QROB
ALOE
ACH
AROB
VOL
TWA
R-BANK ELEV
TIME
VLOB
VCH
VROB
XNL
XNCH
XNR
WTN
ELMIN
SSTA
SLOPE
XLOBL
XLCH
XLOBP,
ITRIAL
IDC
ICONT
CORAR
TOPWID
ENDST
xSECNO 39500.000
3302 WAP3;ING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.52
3470 ENCROACHMENT STATIONS=
36.0
74.0 TYPE= 1
T'AP.GET=
38.000
ELENCL=
796.00 ELENCR=
796.00
39500.000
17.86 810.86
0.00
0.00 811.27
0.41
0.36
0.12
811.20
4600.0
0.0 4800.0
0.0
0.0 930.7
0.0
24.6
2.6
811.00
0.C6
0,00 5.16
0.00
0.000 0.060
0.000
O.O{i0
793.00
18.K
0,001899
130. 130.
130.
2 0
0
0.00
71.94
90.84
SPECIAL CULVERT
Sc CUNO CUNT' ENTLC
COFQ RDLEN
RISE
SPAN
CULVLN CHRT SCL
3 0.012 0.40
3.00 0.00
15.00
12.00
40.00 8 1
K): CULVERT WITH FLARED WIN&,'t,LLS; NO INLET TOP ED'.'-E
BETEL
SCALE I - WINGWALLS FLARED 30 TO 75 DEGREES
*SECI;O 39540.000
SPECIAL CULVERT OUTLET CONTROL +
WEIR FLOW EG =
812.34
3302 WARNING: CONVEYANCE CHANGE
OUTSIDE OF ACCEPTABLE RANGE,
KRk.TIO =
0.57
SPECIAL CULVERT
EGIC EGOC E4
QWEIR QCULV
VCH
ACULV
ELTRD WEIRLN
106.28 812.62 1.07
417. 4405.
6.547
540.0
811.00 113.
3470 ENCROACHMENT STATIONS=
36.0
74.0 TYPE= i
Tl.RGET=
38.000
ELENCL=
811.00 ELENCR=
811.00
39540.000
18.57 811.67
0.00
0.00 812.34
0.66
1.07 0.00
811.20
4800.0
3.1 4793.3
3.6
4.2 732.1
2.6
25.4 2.7
811.00
0.06
0.73 6.55
1.39
0.060 0.060
0.040
0.000 793.10
0.87
0.005930
40. 40.
4C1.
2 0
0
0.00 104.58
105.45
ASECt10 39570.000
3280 CROSS SECTi%1 39570.00 EXTENDEI' 0.22 FEET
PAGE 6
ELCHU ELCHD
93.10 93.00
3302 f.CCLI'3?.L'?.F

4t
39570.000
19.02
811.92
00 0.00
812.48
0.56
4800.0
9.8
4630.9
159.4 11,6
759.2
58.3
0.06
0.84
6.10
2.73 0.060
0.060
0.040
0.002566
30.
30.
30. 2
0
0
0.111
0.03
810.50
25.9
2.8
80B.60
0.000
792.90
0.00
0.00
114.86
114.86

020CT92 08:41:04
SECHO
DEPTH
CWSEL
CRIWS
WSELK
£G
BV
HL
OLOSS
L-BANK ELEV
Q
QLOB
QCB
QROB
GLOB
ACE
AROB
VOL
TWA
R-BANK ELEV
TIME
VLOB
VCH
VROB
XNL
XNCH
XNR
WTN
ELHIN
SSTA
SLOPE
XLOBL
XLCH
XLOBR
ITRIAL
IDC
ICONT
OORAR
TOPWID
ENDST
*SECNO 39920.000
3280 CROSS
SECTION
39920.00 EXTENDED
1.84 FEET
39920.000
19.07
812.82
0.00
0.00
813.44
0.63
0.93
0.03
807.50
4800.0
90.7
4552.1
157.2
45.9
702.6
46.4
32.5
3.7
809.58
0.09
1.97
6.48
3.39
0.060
0.060
0.040
0.000
793.75
19.39
.0.002741
350.
350.
350.
3
0
0
0.00
106.80
126.19
PAGE 7

02OCT92 08:41:04 PAGE 8
THIS RUN EXECUTED 020CT92 08:41:04
HEC-2 WATER SURFACE PROFILES
version 4.6.2; May 1991
NOTE- ASTERISK (*) AT LEFT OF CROSS-SECTION NUMBER INDICATES MESSAGE IN SUMP'tARY OF ERRORS LIST
HILL CREEK WINSTON-SALEM
SUMMARY PRINTOUT
S£CNO
YLCH
Q
CWSEL
DEPTH
TOPi+ID
SSTA
ENDST
AREA
VCH
VOL
TIRE
38170.000
0.00
4800.00
805.77
14.47
92.00
89.19
181.19
644.36
7.61
0.00
0.00
38300.000
130.00
4500.00
806.53
15.53
54.17
95.47
190.33
609.46
7.88
1.87
0.00
38340.000
40.00
4800.00
807.21
16.11
45.27
99.50
144.77
614.87
7.81
2.43
0.01
* 38370.000
30.00
4800.00
807.79
16.59
92.52
25.79
118.31
836.96
5.91
2.93
0.01
38720.000
350.00
4800.00
808.73
17.22
93.04
25.27
118.31
878.86
5.63
9.83
0.03
39120.000
400.00
4800.00
809.53
18.52
93.81
24.64
118.45
864.01
5.87
17.83
0.04
* 39370,000
250.00
4800.00
809.97
17.32
75.06
24.15
99.21
670.31
7.27
22.23
0.05
* 39500.000
130.00
4800.00
810.86
17.86
71.94
18.90
90.84
930.71
5.16
24.62
0.06
* 39540.000
40.00
4800.00
811.67
18.57
104.58
0.87
105.45
738.88
6.55
25.39
0.06
* 39570.000
30.00
4800.00
811.92
19.02
114.86
0.00
114.86
829.11
6.10
25.93
0.06
39920.000
350.00
4800.00
812.82
19.07
106.80
19.39
126.19
794.91
6.48
32.45
0.08

•
•
020CT92 08:41:04
MILL CREEK WINSTON-SALEM
SUHW.RY PRINTOUT TABLE 150
PAGE 9
SECNO
XLCH
ELTRD
ELLC
ELMIN
Q
CWSEL
CRIES
EG
10*KS
VCH
AREA
38170.000
0.00
0.00
0.00
791.30
4800.00
805.77
0.00
806.66
55.80
7.61
644.36
64
38300.000
130.00
0.00
0.00
791.00
4800.00
806.53
0.00
807.49
67.53
7.88
609.46
58
38340.000
40.00
806.50
0.00
791.10
4800.00
807.21
0.00
808.16
61.39
7.81
614.87
61
* 38370.000
30.00
0.00
0.00
791.20
4800.00
807.79
0.00
808.32
26.99
5.91
836.96
92
38720.000
350.00
0.00
0.00
791.51
4900.00
808.73
0.00
&v9.20
23.40
5.63
878.86
99
39120,000
400.00
0.00
0.00
791.01
4800.00
809.53
0.00
810.02
18.03
5.87
864.01
113
* 39370.000
250.00
0.00
0.00
792.65
4800,00
809.97
0.00
810.79
43.72
7.27
670.31
72
x 39500.000
130.00
0.00
0.00
793.00
4800.00
810.86
0.00
911.27
18.99
5.16
930.71
110
19540.000
40.00
811.00
0.00
793.10
4800.00
811.67
0.00
812.34
59.30
6.55
738.98
62
* 39573.000
30.00
0.00
0.00
192.;10
45A-"1.13
8li,92
L.1�0
812.48
25.66
5.10
8219.1i
_ .
39920.000
350.00
0.00
0.00
793.75
4800.00
812.82
0.00
813.44
27.41
6.48
794.91
91

•
020CT92 08:41:04
HILL CREEK WINSTON-SALEH
SUKItkRY PRINTOUT TABLE 150
PAGE 10
SFCNO
Q
CWSEL
DIFWSP
DIFi+SF
DIFKWS
TOP4D
XLCH
39170.000
4800.00
605.77
0.00
0.00
0.00
92.00
0.00
38300.000
4800.00
806.53
0.00
0.76
0.00
54.17
130.00
3630.C100
4600.00
807.21
0.00
0.66
0.00
45.27
40.00
36370.00C�
4600.00
F-07.79
0.00
0.58
0,00
92.52
30,00
35720.000
4800.00
80�,73
�.00
0.93
0.00
93.64
35:.00
39120.000
4800.00
009,53
0.00
0.61
0.OJ
93.81
400.00
x 39370,000
4800.00
809.97
0.00
0.44
0.00
75.06
250.00
3950,1_'.000
4800.00
810.86
0.00
0.88
0.00
71.94
130.00
4800.O0
f11,F7
0.00
0.82
(.00
1'.)4.58
40.0(i
39570.000
4EO0.00
811,92
0.00
0.25
0.00
114.86
30.00l
39920.000
480-D.00
.
812.82-* 000
0.90
0.00
106,80
350.00
FEMA Q 100 = 812.55
implies less than 4"
Q100 flood elevation raise,

:EP-11-1992 1.3:04 FFO1 CITY SET.RETAP, TO 91404722`_1_E. P, 0='
�LL - ROLVWAY Bo✓N OAs1Y. y 3�
7s' too yWN)v Flood plpi'w r&xuudp r S.. T�v ✓;ry `.r/•d 4Nvc
. ---� ,
t'T
ma's
�Vl `
. yr,
`f / \
f 1 I u
U
t
No
r�
< < \•' l s 1
y
i I I It
\`
r

i
FLOODING SOURCE
FLOODWAY
BASE FIADD
HATER SURFACE ELEVATION
NIOTH
SECTION
AREA
HFAN
VEUJCITY
WITHOUT WITH
REWLATORY FLOODWAY PUXIDHPY
INCREASE
CROSS SECTION
DISTANCE
(FEET)
f5 EEARa
(es PER
(Feet NCVD)
Mill Creek
A9
26 229
300
2 Sin
2 7
782.E
792.E
784.
1.0
AC
27,300
1,060
4,270
1.6
783.2
783.2
78.2
1.0
AD
28, 690
80
930
6.8
765.9
785.9
786.4
0.5
AE
29,020
75
960
6.6
781.2
787.2
787.8
0.6
AF
292665
700
59340
1.2
788.4
788.4
789.2
0.8
AG
3% 50D
710
40360
1.2
788.7
788.7
789.5
0.8
AH
32,5D0
240
960
5.4
789,7
789.7
790.5
0.8
Al
33,225
280
11300
4.0
793.4
793.4
794.2
0.8
AJ
33,555
310
203DO
2.2
790.4
796.4
797.2
0.8
AK
34,575
235
11940
2.7
797.1
797.1
798.0
0.9
AL
35,000
265
2,580
2.0
799.2
799.2
8D0.2
1.0
AM
35,540
.90
800
6.4
799.3
799.3
800.2
0.9
Al
36,120
110
1,160
4.1
8D1.6
801.6
802.5
0.9
AD
36,460
493
4,423
1.1
803.1
803.1
803.6
0.5
AP
36,800
346
2,755
1.7
803.1
8D3.1
803.6
0.5
AQ
37,520
110
468
10.3
804.4
804.4
804.4
0.0
AR -
38,100
82
540
8.8
805.3
805.3
805.3
0.0
A6
38,520
63
7U9
6.8
80n".I
M00.1
808.1
0.0
AT
39,570
77
769.
6.0
811.3
811.3
811.7
0.4
AU
40,130
115
1,141
4.0
813.3
813.3
813.6
0.3
1Feet above mouth
FEDERAL EMERGENCY MANAGEMENT AGENCY
CITY OF WINSTON-SALEM AND
FORSYTH COUNTY, NC
FLOOOWAY DATA
MILL CREEK
7
m

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rt.
w

rl
Li
LL
i
i
RoDA Im-so z,o4moLf p2w6x /f%p
Connl7un�i�^(�ucl Nu»rf�yy B 3'15360_ooloF t
f
i
t

512 N. Salisbury Street, Raleigh, North Carolina 27604.1188, 919-733.3391
Charles R. Fullwood, Fxecutive Director
MEMORANDUM
TO: Tony Sample, Assistant Mining Specialist
Land Quality Section
FROM: Stephanie E. Goudreau, Mt. Region Coordinator,,/,�//_,,/
Habitat Conservation Program �
DATE: June 3, 1993
SUBJECT: Application for modification to mining permit renewal
by Vulcan Materials Company for North Mine Quarry,
Forsyth County, Mining Permit No. 34-02
Staff field biologists of the North Carolina Wildlife
Resources Commission (NCWRC) have reviewed the application for
mining permit modification submitted by Vulcan Materials Company
for the North Mine Quarry in Forsyth County. Staff field
biologists are familiar with fisheries and wildlife resources of
the project area. These comments are provided in accordance with
certain provisions of the Mining Act of 1971 (as amended, 1982;
G.S. 74-46 through 74-68; 15 NCAC 5) and the North Carolina
General Statutes (G.S..113-131 et seg.).
Vulcan Materials Company proposes to begin site preparation
so that the processing plant can be moved across Mill Creek to an
old field north of the existing quarry. Two 36-inch corrugated
metal pipes will be placed in Mill Creek, apparently as temporary
access to the new plant site. Sedimentation control measures
will be constructed at the new plant site, including riprap-lined
channels, silt fencing, sediment basins, and revegetation. A 50-
foot buffer zone will be left between Mill Creek and land
disturbing activities. Two triple -barrel box culverts will then
be constructed in Mill Creek as permanent stream crossings.
The NCWRC does not object to the modification of the mining
permit with the following provisions:
1) The U.S. Army Corps of Engineers should be contacted if they
have not been already to determine the need for a 404 permit
to construct stream crossings. Contact is Mr. Ken Jolly at

0
919/846-1217. A 404 permit is usually required for this
activity.
2) Construction must be accomplished so that wet concrete does
not contact stream water. Wet concrete is extremely
alkaline and quickly raises the pH of stream water to a
level lethal to fish and amphibians. Cofferdams should be
used to keep live stream water away from wet concrete.
Thank you for the opportunity to review and comment on this
project. if you have any questions regarding these comments,
please contact me at 704/652-4257.
cc: Mr. Joe Mickey, District 7 Fisheries Biologist
Mr. David Sawyer, District 7 Wildlife Biologist
Mr. Timothy R. Knopf, Vulcan Materials Company

State of North CIlna
Department of E ironment,
Health and Natural Resources 1 0
Division of Land Resources _
James B. Hunt, Jr., Governor ��
Jonathan B. Howes, Secretary C) E H N Fz1
May 25, 1993 G25Co"'-u Cy
MEMORANDUM ti MAY19g3
o RECEIVED
To: Ms. Stephanie Gaudreau i �Xroist
Habitat Conservation Program Coordinator h
wildlife Resources Commission
—From:. Susan B. Edwards )&L�
Mining Program Secretary _
Land Quality Section
Re: Mining Permit Modification Request for Vulcan Materials Co.
North Quarry Mine - Permit No. 34-02
Forsyth County
Please find attached for your review a copy of the mining permit
modification request for the above referenced project.
Please review this information and advise as to the probability of this
operation having unduly adverse effect on wildlife and freshwater fisheries
(G. S. 74-51 (2)). Please respond by June 21. 1993 so that we may complete
our review of this request within our statutory time limits.
As is the case in our review of all mining permit applications, renewals
and modifications, this office will carefully review all proposed erosion and
sediment control measures to ensure that they are sufficient to restrain
erosion and off -site sedimentation. However, any comments your agency can
provide regarding effects on wildlife and freshwater fisheries would be
greatly appreciated. If your staff wishes to perform a site inspection, it
is recommended that they contact the person submitting this request to set up
a convenient date and time. Also, please send a copy of your comments to the
person noted in the application. RETURN ALL APPLICATION MATERIALS AND MAPS
WITH YOUR REVIEW COMMENTS TO THIS OFFICE.
Your continued cooperation in the review of these type requests is
greatly appreciated. Please contact Mr. Tony Sample at [phone] if you
have any questions.
SSE
Attachments
cc: Mr. Doug Miller
P.O. Box 27687, Raleigh, Norlh Carollna 27611-7687 Telephone [phone] FA%919-733.4407
An Equal Opportunity Amrmollw Acticn Employer 50% recycled/ lob poslcon er paper

State of North QWLplina
Department of Wironment,
Health and NatMI Resources
Division of Lana Resources
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
May 13, 1993
Mr. Mike Poplin
Vulcan Materials Company
Mideast Division
P.O. Box 4239
Winston-Salem, N.C. 27115-4239
�
Yk
IDFEE HNR
Re: Mining Permit Modification Request for North Quarry
Mining Permit No. 34-02
Forsyth County -
Dear Mr. Poplin:
The review has been completed on the modification request for
the above referenced mining permit. The following additional
information is required before the review can be completed:
Please address the concerns raised in the attached memorandum
from Mr. Gray Hauser to me, dated April 19, 1993,
PLEASE BE ADVISED THAT OUR REVIEW CANNOT BE COMPLETED UMTIL.ALL OF
THE ITEMS. LISTED ABOVE HAVE BEEN FULLY ADDRESSED.
In order to complete the processing of your modification
request, please forward two (2) copies of the requested
information to my attention at the following address:
Land Quality Section
P. O. Box 27687
Raleigh, N. C. 27611
Please contact me at [phone] if you should have any
questions on the above.
Sincerely,
��p�
L. Sample
Assl6tant Mining Specialist
Land Quality Section
TLS/tls
Attachment
cc: Mr. Doug Miller
Mr. Charles Gardner
P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone [phone] FAX 919.733-"7
An Equol Oppodunily Affirmative Action Employer 5D' recycled/10%pod-convmorpapar

o
State of North Carolina
Department of Environment, Health, and Natural Resources
Winston-Salem Regional Office
James B. Hunt, Jr., Governor DIVISION OF LAND
RESOURCES
Jonathan B. Howes, Secretary
LAND QUALITY
SECTION
April 19,
1993
M B M
0 R A N D UN
�yry�,
R E
►ail
E
►yp [p�/
I E
TO:
Tony Sample
v
- -"
THRU:
Doug Miller N(/nn�1
APR 2 L^'
FROM:
Gray Eauser(S.-5—Z
LAND
QUALITY SECTION
RE:
VMC North Quarry Modification
Permit No. 34-02
Forsyth County
The 50-foot buffer zone along Mill Creek should bemeasured
from the top of the stream bank. This is consistent with
Beth's letter to J. R. Bryson of August 18, 1992. The
current submittal measures the buffer from the edge of the
water.
Drop inlets on the existing stockpile and yard area have
inadequate protection. I raised this issue in my July 240
1992, memo to Beth. She also asked VMC to address this
problem in her letter of August 18, 1992. J. R. Bryson
replied in his September 23, 1992, letter to Beth that what
was marked as a drop inlet in the stockpile area was really
a sediment basin. The inlet conveniently changed to a
basin on their September 30, 1992, submittal. The basin
has changed back into.a drop inlet again on the March 19,
1993, submittal. A field inspection on April 7, 1993,
verified that this is a drop inlet and is not (and never
has been) a sediment basin. Extremely turbid process water
is entering the inlet and flowing into Mill Creek. Lee
Spencer of DEM Water Quality told VMC staff during our
April 7 inspection that he intended to initiate enforcement
action if the discharge is not stopped. While the
permitted NPOES discharge was clear and had no visible
effect on water quality, this unpermitted discharge from
the yard and stockpile drains significantly increased
turbidity in Mill Creek. Adequate sediment controls must
be specified for the storm drainage system.
801$Nanll Non IbWaad•Syiic IW.\Virvsim�-Balcm NC 27186 ]1V1• Tcl[pham 919-899 7W7• [AY 919-99fi-70110
An pyvnl OMlit) AM1111 II Ktmn Cniploym

Tony Sample
April 19, 1993
2
A 12-inch steel pipe near the shop outlets half -way down
the fill slope by Mill Creek. A large gully has eroded
below the pipe outlet. An additional pipe not shown on
the plan discharges into Mill Creek between the 12-inch
steel pipe and the principal storm drain pipe. Adequate
inlet protection and adequate outlet stabilization must be
provided for these pipes.

N.C. Department of Emironment. Health, and Natural Resources
Division or Land Resources, Land Quality Section
Telephone Log
Dmc:Shmt 1 of I
Timc: Z'�U ❑ am Call: Placed ❑ Rrccivcd ❑
ALP"' Retained (EC
<. Comcm of
MFMW� MIA
IF
i

North Carolina Depanment of Environment, Health, and Natural Resources,
Division of Land Resources, Land Ouality Section
MINE INSPECTION REPORT �V
(PERMITTED MINE) Uft
�Ui 1 y �9yE
1. MINE NAME No/f� �a uorr 2. MINING PERMIT#3111"y��pr.,
3.OPERATOR-/cud /N,rv, n—�— 4. COUNTY <orsrfh "�
5. ADDRESS �r7`.... /h.A�
6. Person (a) contacted at site osec
7. Was mine operating at time of inspection ? W Yes U No 8. Pictures ? Yes No
9. Date last inspected: �/ 16 / 70 10. Any mining since last inspection ? - [!]Yes No
11. Is the mine In compliance with the Operating Conditions of the Permit ? ®'Yes - No
If no, explain:
12. Is the mine in Compliance with the Reclamation Conditions of the Permit ? Pg Yes No
It no, explain: &IA-
13. Did any of the above deficiencies result In offshe damage ? Yes No If yes, describe the type
and severity of the damage: ti/A
14. Corrective measures needed and / or taken: AW
15. Other recommendation and comments: a as.a reoefy / Zw
16. Is the Annual Reclamation Report +i - map accurate ? ® Yes ❑ No (Explain) El Not Reviewed
17. Follow-up inspection needed ? : Yes ® No Proposed date
18. No. of additional pages of Innnsp//ection eport �_,. 19. Copy of Report sent to operator//,A.
�-- ice« t� - '? o (date)
INSPECTEDBVV S�1 DATE: / y/
Phoneftq/y) (i�4- "7o07
White copy to Re - - yellow copy to operator .. Pink copy to Mining Specialist
YBO

North Carolina Department of Environment, Health, and Natural Resources, ction RECEIVE
Division of Land Resources, Land Ouality Se
MINE INSPECTION REPORT APR 10199
(PERMITTED MINE) - LAMP (NUTY $EC
1.MINE-NAME'Al,e XQ.,,, 2.MININGPERMITR 39'a
&OPERATOR ,. /e+n flny.n./5 4.CODNTY F.sv 4
5.ADDRESS �O.Ba% 9.139-Z�/,„sie,-5c%.-� NG 8 i//S A04 asi,��r 4AI,
6. Person comacled� ee
7. Was mina operating at time of ins action ? ®Yes ❑ No 8. Pictures ? [:]Yes No
9. Date last inspected: S / �/ / E9 16. Any mining since last inspection ? ®Yes No
11. Is the. mine in compliance with the Operating Conditions of the Permit ? Yes ❑ No
If no, explain.
12. Is the Mine in compliance with the Reclamation Conditions of the Permit ? ❑' Yes ❑ No _
If no, explain:
13. Did any of the above deficiencies result in offsite damage ? ❑ Yes ❑ No If yes, tlescrlbe the type
and severity of the damage: AA
14. Corrective measures needed and / or taken:
15. Other recommendation and comments: Ale, acc r as to N^_4"eiosd.6e. eK <.../ -
//f.,
Onn.N so //a.�V.•aiora een,: n. ,.rJ,G� ie1 � z na✓ ` sbe../ <.'.-�J..'F' ,-,/, , o
Poe
16. Is the Annual Reclamation Report+/ - map accurate? ®Yes D No (Explain) Not Reviewed
17. Follow-up inspection needed 7 ❑ Yes 0 No Proposed date
18. No. of additional pages of Inspection Report -O ' . 19. Copy of Report sent to operator_°
INSPECTED BY:GKfi .J, IYa-r--v, ,, DATE: Q_
Phone No:(1/7) '76/-a35l >'
While ropy 0 fits Yellow copy to operator Pink ropy to Mining Specialist
aea
IDN

i
DATE TO ASSISTANTDATE 4USAN 3"19-53
LOGGED IN
MINING CHECKLIST FOR ROUTING
company 41e. m.Vl.,:as ro. Project Name A�Oit
Permit No. 39-0Z- County /5-vu-sti *I% Date Received
Reviewer 7..+.
Please make copies of check to include with Central Office and
Field Office files and log in checks.
* ❑ New ❑ Renewal ❑✓ Modification ❑ Transfer ❑ Release
❑
❑
Additional Information Fee
Needed
Please
route to:
I ✓
ij ❑
G✓,'ws'�-sn�,,., Field office
S
Date Routed -aa-9
❑
wildlife Resources Commission
Date Routed '
* ❑ Archives and History Date Routed
❑ Other: Date Routed
Suspense Date for Comments: 41-11-4s (Date received +30 days,
not on weekend)
❑ Please note the following:
*SUSAN: .Please make file and return Checklist and file to Reviewer
White Copy to Field Office Yellow and Orange Copies to File Pink Copy to Susan

C�
Uulinn
Materials Company
March 17, 1993
Mr. Tracy Davis
Mining Specialist
Land Quality Section
P. O. Box 27687
Raleigh, NC 27611
Re: Modification of Permit No. 34-02
North Quarry
Dear Mr. Davis:
This modification request supersedes
As we were able to obtain additional
north of Mill Creek is now 39 acres
$250.00 bringing the total processing
the July submittal to $500.00.
R �'- c '� I v � 0
LAND QUALITY UEC770t4
our July 07, 1992 submittal.
property, the affected area
Enclosed is a check for
fee paid regarding this and
As before, this modification deals primarily with the construction
of berms and related control devices, utilizing stripped overburden
materials from the pit expansion on the south side of Mill Creek.
It does not concern the dismantling or relocation of the existing
plant or stockpiles. However, such may become necessary in the
future and would be addressed in a subsequent modification.
This modification also involves the construction of a new settling
pond located north of the stockpile area. This will be a closed -
loop, non -discharge facility. The former pond will be taken out of
operation and drained into the pit sump. The area will then be
used to dry pond dippings and be subject to a slightly revised pit
limit. This change has been discussed with the Division of
Environmental Management and is believed to meet their
requirements.
MIDEAST DIVISION / P.O. BOX 4239 • WINSTON-SALEM, NORTH CAROLINA 27115-4239 • TELEPHONE [phone]

•
•
Mr. Tracy Davis
March 17, 1993
Page 2
We hope you will find this modification.application complete and
acceptable. Should you have questions or require additional
information in the above matter, please contact me.
E
ly,plin
Environmental Engineer
Enclosures
CC. Lee Spencer, DEM
Jim Bryson
Roger Bullins
Phil Dotson
Russ Willard
1Q1m3

GE1lilE
MAP 1 9 199'+
LAND QUALITY SECTION
APPLICATION FOR
NORTH CAROLINA MINING
P.O. Bw 77887
Rafe4h. North CwwLbw 27611
(919) 795d899

NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUMITY DEVELOPMENT
LAND QUALITY SECTION
APPLICATION FOR A MIMING P9301IT MODIFICATION
(PLEASE PRINT OR TYPE)
1. Mama of Mine. North Quarry County Forsyth
_. Name of Applicant Vulcan Materials Comoanv
.1. Permanent address for receipt of official ril.
Post Office Box 4239
Winston-Salem. North Carolina 27115-4239 •Telephone [phone]
4. Mine Office Address Post Office Box 4239
Winston-Salem, North Carolina 27115-4239 Telephone (919} 767-0911
5. Mine Manager Roger Bullins
We hereby certify that all details contained in this Permit Application
are true and correct to the best of our knowledge. We fully understand that
any willful mi apresentation facts will be cause for permit
revocation.
••Signature Date �?-le6-?0
Print Name ' James W. Smack
Title PRESIDENT MIDEAST DIV.
*The Land Quality Section abould be notified of change in permanent address or
teiephone number.
**Signature of company officer required.
G.S. 74-51 provides that the Department shall grant or deny an application for a
permit within 60 days of receipt of a complete application or, if a public hearing
is held, within 30 days following the hearing and the filing of any supplemental
information required by the Department. All questigna must be addressed and all
required maps provided before this application can be considered cmsplete. Attech
additional sheets as needed.
1

APPLICATION FOR A MINING PERMIT
A. GENERAL CHARACTERISTICS OF MINE.
1. Total acreage at site covered by this permit application: 39.0 AC Modified
Acres owned 39.0 Acres leased -0- Property owner if leased
2. Name of all materials mined: No minerals mined - Future Plant Area
3. Mining method: Hydraulic
Truck 0ragline i
Other (explain) No minin
Underground Shovel 6
loading Scraper
_ plant _
i. a. Expected maximum depth of mine (feet) N/A Reference elevation: N/A
b. Expected average depth of mine (feet) N/A
Has any area(s) at this site been mined in the past? yes_ No X If no, pro-
ceed to Question 6.
a. Acreage of previously affected lands) at present site that has not been
recldimed: -0- acres (identify all areas on your mina map).
b. When and by whom was this activity conducted? N/A
c. Acreage of previously affected Lend at present site that has bean reclaimed:
0.0 acres (identify all areas on your mina map).
d. When and by whom was this activity conducted? N/A
e. Oo you wish cc exclude any areas noted in Sa or c from this permit appiicaticr
Yes No X If yes, how nmch? _ acres (identify all
areas on your mine map).
6. Present (premining) use of the land (estimate acreage for each):
Croolend so Pasture ec Forestry 3.5_ so FiehMildlife so
Recreation_ ec Other 5 se
7. Proposed land use after mining and reclamation has been completed
(estimate acreage for noon):
Cropland 37-.5-.5 ec Pasture ac Forestry. 1.5 ac Fish/Wildlife so
Recreation ac Other so
1. Number of years for which permit is requested (10 years seulmm). 10
2. Total affected acreage to be disturbed during initial year of operation:
a. Arse
used
for
tailing ponds
0 acres
b. Area
used
for
stockpiles
—acres
c. Area
used
for
waste piles
�—acres
d. Area
used
for
processing plants and onsits haul roads
—acres
e. Area
of mine excavation(s)
acres
f. TOTAL
a-e
391_acres
3. Estimate the maximum amount of land to be disturbed and unreclaimed
at any one time during the life of the permit. 39.9... acres
2

0' 0
APPLICATION FOR A MIMING PERHIT
4. :neck acreage to oe bonded': Total affected acreage figure from B2f OR B3 ,pace _
whichever is larger, equais acreage to be bonded. (See 15 NCAC 58-0003 for fir._
ai nc t; 7 : s . )
0 -.4.99 acres 10 24.99 acres
5 - 9.99 acres X 25 * acres
a. will you file a blanket bond or other security covering all of your
mining operations in North Carolina? Yeses No—
b. Have you already filed a blanket bond or other security? Yea x NO-
6, List any mining permits previously issued to the applicant. See attached sheet.
C. PROTECTION OF NATURAL RLSOURCES
]. a. will the operation involve washing the material mined, recycling process water,
or other waste water handling? Yeses_ No If yes. briefly
describe ail such processes including any chemicals to be used.
Wash water from.stone processing will be treated by (2) settling Basins. This
is normally a closed circuit process water treatment system which is in-
cluded in our permit No. NCO065609-NORTH (see Attachment).
b. will the operation involve dewatering the mine or discharging fresh or waste
water from the mine or plant. Yes X Now! If yes, briefly
describe the nature of the discharge and locate all proposed discharge points
on your mine map.
Surface water run-off will be collected in the sediment basins. After settling,
water will be discharged to Mill Creek.
c. If you answered yes to either la or 1b, provide evidence that you have applied
for or obtained a Ovate: quality permit from the Division of Environmental
Management, hater Quality Section.
Copy of existing permit No. NCO065609-NORTH attached.
•:n lieu cf the surety band required by this section, the operator may file with the
'-ecar_mer,: a cash neposit, negotiable securities, a mortgage of real property
ac_ap_ab;,e to Lne Department, or an assignment of a savings account in a North
bar:K 01. an assignment form prescribed by the Department. The amount of
land disturbed and unreclaimed at any one time mast not exceed the bonded amount.
3

NORTH CAROLINA MINE PERMITS
MINE NAME
NORTH
PIEDMONT
STOKESDALE
SHELTON
GREYSTONE
ELKIN
ENKA
115 QUARRY
PINEVILLE
EAST FORSYTH
SOUTH FORK
421 OUARRY
CYCLE
PILOT MOUNTAIN
HENDERSONVILLE
SMITH GROVE
WHITAKERS
TAR RIVER
158 SAND PLANT
MOORESVILLE
STONEVILLE
BOONE
GOLD HILL
MORGANTON
ROCKINGHAM
CABARRUS
WEAVERVILLE
HIGH SHOALS
YADKIN
PERMIT NUMBER
34.2
34.3
41.8
17.1
91.1
88.3
1 1-3
97.2
60-5
34-5
34.4
34.1
99-1
85.3
45.1
30.3
64.2
3903
30-2
49-4
79.9
95.1
13-4
12.2
77.1
13-27
11-08
36.24
99-06

APPLICATION FOR A MINING PERMIT
2. a. will the operation involve crushing or any other air contaminant emissions?
Yes x No If yes, indicate evidence that you have applied
for or have obtained an air quality permit issued by the Division of
Environmental Management, Air Quality Section or local governing body.
Air quality permit No. 00467-0001P attached.
b. How will fugitive dust from stockpiles, haul roads, etc. be controlled?
Fugitive dust will be controlled on haul roads by use of a water truck.
Water will be applied at the appropriate areas throughout the crushing
circuit as well as by the use of spray bars. Stockpile dust will be
controlled by the use of portable rainbird sprinklers, water truck, or
other appropriate measures.
3. Describe in detail the chronological sequence of land disturbing activities and
reference the sequence to the mine map(s). Attach additional sheets as needed.
For sequence of activities, see attached Erosion and Sedimentation Control Plan.
4

APPLICATION FOR A MINING PERMIT
4. a. How wide a buffer will be maintained between any mining activity
and any adjoining property or highway right-of-way? Show all buffers on -_
map(s).
A sufficient buffer will be maintained between any excavation and any
adjoining property line. A minimum 25-foot wide buffer will be retained
along property lines and highway right-of-ways relative to berm areas.
Warning signs, fencing, ditches, and boulder barriers will be maintained
as a buffer, as will be the proposed berm and buffer areas.
b. Describe other methods to be taken during mining to prevent physical hazard
to any neighboring dwelling house, public road, public, commercial or
industrial building from any mine excavation. Locate all such structures on t-.e
mine map if they are within 300 feet of any proposed excavation.
All property surrounding the mined area will be adequately buffered to
prevent any erosion onto adjoining property owners. Slopes will be
placed on no steeper than 2:1 ratios and will be properly revegetated.
Vehicle access to the site will be controlled at the entrance of the
Future Plant Area.
c. Describe what kind of barricade will.be used to prevent inadvertent public
entry along any high wall area and when it will be implemented.
N/A - no highways will exist at future plant area.
5

APPLICATION FOR A MINING PERMIT
��. Describe specific erosion and sediment control measures to be taken du.inq
mining to prevent offsite sedimentation (include specific plans for erosion
control for mine excavation(s), waste piles, access/mine roads and process areas
and give a detailed sequence of installation. Locate and label all erosion and
sediment control measures on the mine map. Engineering designs and calculations
shall be required when needed to justify the adequacy of any proposed measures.
See Erosion and Sedimentation Control Plan.
6 a. Describe methods to prevent landslide or slope instability adjacent to
adjoining properties during mining.
A 25` buffer will be maintained between any cut and fill slopes and
adjacent properties and such will be constructed at a 2H:IV slope angle
and seeded immediately upon completion and stabilization.
b. In excavation(s) of unconsolidated (non -rock) materials, specify the angle
of all slopes including specifications for benching and sloping.
N/A
c. In hardrock evacations, specify proposed bench widths and heights in feet.
N/A
6

0. 0
APPLICATION FOR A MINING PERMIT
7, Are acid producing minerals or soils present? Yes_ No X If yes, list all such
minerals, their relative abundance and indicate their location(s) on the mine
map. How will acid water pollution from the excavation, stockpiles and waste
areas be controlled?
Acid -producing minerals or soils are not believed to be present in sufficient
amounts that mould result in acid water runoff.
8. Describe specific plans (including a schedule of implementation) for screening
the operation from public -view such as maintaining or planting trees, bushes
or other vegetation, building begs or other measures. Show the location of
all visual screening on the mine map and provide cross -sections through all
proposed berms.
Proposed berms will be provided and maintained between the operation and
adjacent right-of-ways sufficient to visually screen it from public view.
9. will explosives be used? yea_ No-L. If yes, specify the types
of explosive(s) and describe what precaution(:) will be used to prevent
physical hazard to persons or neighboring property from flying rocks or
excessive air blasts or ground vibrations. Locate the nearest offsite
structure s) to the proposed excavation(s) on the mine may.
7

•
•
10. a. What is the pre -mining depth (in feet) to the seasonai high and low ground
water tables? High ft. Low ft. What is the source(s) cf
information?
Pre -mining ground water table fluctuation not observed or recorded.
b. will any part of the proposed mine excavation(s) extend below the water tab:e-
Yes_ No X . If yes, do you intend to dewater the excavation(a)? Yes_
No If yes, what impact, if any, will mine dewatering have on neighbor.nc_
wells? Locate all existing wells on the mine map that lie within 500 feet c'
the proposed permit area. Provide data to support any conclusions or
statements made.
il. will fuel tanks, solvents, or other chemical reagents be stored on -site?
Yes_ No X . If yes. describe these materials and horn they will be stored
and show the location(s) of all storage facilities on the mine map.
8

APPLICATION FOR A MINING PERirIIT
D. RECLAMATION PLAN
1. Describe your intended plan for the reclamation and subsequent use of all
affected lands and indicate the general methods to be used in reclaiming t^is
land. This information must be illustrated on a reclamation map.
Reclamation of Vulcan's quarries and plant areas is an ongoing process.
Through on -site inspections, Vulcan Materials Company will monitor, on a
periodic basis, the sites for areas that need work in erosion control
and off -site sedimentation. After the mining operation has ceased, all
of the affected land will be placed back to as natural a grade as possible.
These lands will be sloped for drainage, contoured, graded, and seeded per
the approved seed mix.
2. a. Is an excavated or impounded body of water to be left as a part of the
reclamation? Yes No X . If yes, illustrate the location of the body(s)
of water on the reclamation map and provide a scaled cross -sections)
through the proposed body(s) of water. Will the body(s) of water be stocked
with fish? Yes— No-L. If yes, specify species.
b. Describe provisions for prevention of noxious, odious or foul water
collecting or remaining in mined areas. Provide details on any permanent
water outlets.
Routine environmental inspection of the site will include sampling
of water bodies to ensure a high standard of water quality.
9

APPLICATION FOR A MINING PERMIT
RECLAMATION PLAN
3. Describe provisions for safety to persons and to adjoining property in all
'completed excavations in rock including what kind of permanent barricade
will be left. The location of the barricade must be shown an the reclamation
map.
N/A
4. a. Indicate the method(s) of reclamation of overburden, refuse, spoil banks or
other such on -site mine waste areas, including specifications for benching
and sloping.
Overburden has been utilized to construct screening berms. The berms
are vegetated and will be placed as reclaimed areas as soon as reclama-
tion is completed.
Overburden, refuse, spoil banks, or other mine waste areas existing at
final reclamation will be graded and compacted to slopes of 2:1 or flatter
and will be vegetated in accordance with the attached seeding schedule.
Any such area that would exhibit a slope exceeding 30 feet in height would
incorporate a 10-foot wide bench with every 25 feet of elevation change.
The areas will be graded to prevent pooling and stagnation of water and
to control strum water runoff.
b. Are any processing waste, overburden or other such mine wastes to be disposed
of off -site? Yes X No If yes, describe in detail what these
wastes are and how they will be disposed. Attach a separate site map(s) showing
the location(:) of the disposal area(:). Include all specifications for erosion
and sediment control.
Overburden material and minor quantities of tailings from the wash
settling ponds not needed for berm construction will be available as
fill material for future nearby construction activities. This material
will either be sold or given away and will become the responsibility of
the.off-site land owner(:) and their contractor(s) for any required
permitting and erosion and sediment control. A considerable amount of
overburden material has been used in this manner at many of our locations.
10

APPLICATION FOR A MINING pVMIT
RECU MATION PLAIN
5, a. -nescribe reclamation of processing facilities, stockpile areas, and
cr.s.te roadways.
The area occupied by the processing facilities, stockpiles, and on -
site roadways will be re -graded and contoured back to the original
ground contours where possible. These areas will then be seeded
per approved seed mix.
b, will any onsite roadways be left as part of the reclamation? Yes X No
It yes, identify these on the reclamation map and gravid: details on
permanent ditc:i line stabilization.
The main access road into the property is to be left intact. The
ditch lines are.to be rip -rapped, and/or seeded to prevent erosion.
The main haul road and service roads will remain for vehicular access
to the lake formed by the pit. These roads shall be stabilized while
the quarry is active. The roads and their need for maintenance will
be determined by the future use of the site after the operation has
ceased.
5. State the method of reclamation of settling ponds and/or sediment
control basins.
Once these control measures have served their intended purposes and
contributory drainage areas are stabilized, they will be filled in,
contoured, and revegetated per the attached specifications.
:1

•
•
APPLICATION FOR A MINING pr"IT
kECLAIMATION PLAIN
-1. State the method of control of contaminants and disposal of scrap
metal, )unk machinery, cabies, or other such waste products of mining. (Kate
definition of refuse in' The Mining Act of 1971). No off -site generated waste
shall be disposed of on the mine site without prior written approval from t-e
Department of Natural Resources and Community Development, Land Quality Sec --,-
and either the N.C. Department of Human Resources or local governing body.
All generated waste, oils, and chemicals will be properly removed and
disposed of by professional agencies.
All junk machinery, scrap metal. cables, and other waste will be removed
periodically as an ongoing function of the operation.
All scrap and waste products shall be disposed of in accordance with
all local, state, and federal regulations.
B. Indicate the method of restoration or establishment of any permanent drainage
channels to a condition minimizing erosion, siltation and other pollution.
Give design details including typical cross -sections of any permanent channels
to be constructed as part of the reciamation plan. Show the location(s) of ai_
permanent channels on the reclamation map.
Upon reclamation of the property, the erosion control structures will
be in good working order. All permanent channels, sediment basins,
etc. will be cleaned and stabilized prior to abandonment.
12

e
APPLICATION FOR A NININC PERMIT
RECLAMATION PLAN
9. �escr:bo your plan for revegetation or other surface treatment of the affe:-e
areas. 'n.s plan, must include recommendations for time of seeding and the amc_—
dnd -ype at seed, fertilizer, lime and mulch per acre and general seeding
:nstruatiors for permanent revegetation and, if necessary, temporary rovegeta-_=-
Revagetation utilizing pine seedlings only is not acceptable. NOSE: Ravegetat-cr.
Plan must be approved end signed by one of the following:
(a) Authorized representatives of the local Soil and Water conservation
District having jurisdiction over lands in question;
(b) Authorized representatives of the Office of Forest Resources, caper tee n- o.
Natural Resources and CGamnlnity Development;
(c) Iounty Agr.clltucal Extension chairmen or Research and Extension
personnel headquartered at North Carolina State University in the School of
Agriculture and Life Sciences;
(d) North Carolina licensed landscape architects;
(e) Private consulting foresters referred by the Office of Forest
Resources, Department of Natural Resources and Ccamunity Development;
(:) Utners as may be approved by the Doper tment.
LINE - RATE OF APPLICATION:
FERTILIZER - ANALYSIS AND RATE OF APPLICATION:
SEED - TYPES(S) AND RATE OF APPLICATION INCLUDING SEEDING SCHEDULE:
See attached approved 2-page Revegetation Plan
MLL:n - TYPE AND RATE OF APPLICATION:
:JTRER VEGETATIVE COVERS;
Revegetation and/or reforestation plan approved by:
Signature
Title
Agency
.3
Date

NORTH QUARRY
FORSYTH COUNTY
REVEGETATION PLAN
SPRING -FALL -WINTER SEED MIXES
SPRING RATE MARCH - JUNE
Rye grain
15.20 Ibs, per acre
Tall Fescue
40-80 lbs. per acre
Sericea Lespedeza (scarified); or
15-20 Ibs. per acre
White or Red Clover (with inoculant)
8-14 lbs. per acre
Hulled Common Bermuda Grass
4 Ibs. per acre
or Weeping Love Grass
2-4 lbs. per acre
FALL RATE (MID) AUGUST - OCTOBER
Rye grain 30 Ibs. per acre
Tall Fescue 80 Ibs, per acre
Sericea Lespedeza (unscarified) 40 Ibs. per acre
WINTER RATE NOVEMBER • FEBRUARY
Rye grain 30 Ibs. per acre
Unhulled bermuda grass . 10 Ibs. per acre
Unscarified Sericea Lespedeza 30 Ibs. per acre
Tall Fescue 80 Ibs. per acre
10-20-20 600 Ibs_ per acre
Lime 4.000 lbs. per acre
Mulch 70 bales per acre
Mulch to be anchored by one of the following methods:
1. Crimping with mulch anchoring tool: or
2. Tack with asphalt emulsion - 400 gal, per acre.
REVEGETATION AND/OR REFORESTATION PLAN APPROVED BY:
SIGNATURE:
TITLE:
AGENCY:
DATE:

APPLICATION FOR A MINIM pERMIT
RECLAXATION. FLAN
!u. Provide a schedule of reclamation that indicates the sequence of
reclamation and approximate time frame. If reclamation is to be accoapiis'nec
concurrently with mining, then show on the site map segments that are to me
mined and reclaimed during each year of the permit. Add drawings showing _ -.__
sections or cross -sections and layout of proposed reclamation.
At this time, it is not possible or feasible to establish a specific
reclamation schedule. however, reclamation activities are expected
to commence once a decision is made to terminate mining at this site
and would continue and be completed well within the two-year mandatory
period. Typically, pit and plant areas would be first reclaimed,
stockpiles would be depleted, and finally roads, shop and maintenance
areas, stockpiles, and other sections would be reclaimed.
E . NOTUIGTTON OF ADJOIIITMG I-AMD011NM
1. The "f10RTCt" form or a facsimile thereof attached to this application must be
sent certified or registered mail to all adjoining (contiguous) landowners
indicated on seine map unless another means of notice is approved in advance
by the Director, Division of Land Resources.
The completed "Affidavit of Notifiaatioa" attached to this application must be
submitted before the application is considered complete.
14

•
•
NOTICA
Pursuant to provisions G.S. 74-50 of The Mining Act of 1971, notice is hereby q_•:e-.
-at
(Company Name)
t.as applied on to the Land Quality Section, Division of Land Resour_es,
(Date)
North Carolina Depar_mtr:t of Natural R*sources and Community D*velopmont, P.O. Box 27637,
Raleigh, North Carolina '7611 for a surface mining permit to commence mining of
can acres located of
(Mineral, Ore)
rear. road
(Number)
(Road Number/Nmse)
(Miles) (Direction)
in
(Nam* of County)
(Nearest Town)
In accordance with G.S. 74-50, the mine operator is required to wake a reasonable
effort to notify all owners of record of land contiquous to the proposed site, and to
notify the chief administrativ* officer of the county or municipality in which the site
iocatea. The property owner may file written co=*nt(s) to the Departm*nt at the above
address witnin ten (10) days following receipt of this notice or this filing of the appli-
cation for a permit, whichever is later. Should the Department determine that a
significant public interest exists relative to G.S. 74-51, a public hearing will be held
in accordance with the Department of Natural"Resources and Community Development, Minin;,
Mineral Resources Regulation Title 15 Subchapter 5H, .0011.
A copy of the permit application materials are on fil* and available for public
review during normal business hours at the above listed address. For further information
tail [phone].
(Date Mail*d to Addressee)
(Address of Applicant)
:5

APPLICATION FOR A MIMING PERMIT
AFFIDAVIT OF NOTIFICATION
, an applicant, or an agent. -.-
employee of an applicant, for a Mining Peraut from the N.C.Departrwnt of Natural Resoaac-a
and Ccnmrunfty Deve_opment, being first duly sworn, do hereby attest t.".at the fol.ow.nq !-
known owners, both private and public, of the land adjoining the proposed mining sate a-._
that notice of the pending application has been caused to be mailed, by certified or
registered mail, to said owners at their address shorn below, such notice being giver, cr.
fora provided by the Department:
(Name) (Address)
(Attach additional list if necessary)
I do also attest that the following individual is the chlaf administrative officer :
the county or municipality in which the proposed mining site is located and that notice =.
the pending application has been caused to be mailed, by certified or registered mail.
said office at the following address:
(Mama) (Address)
The above attestation was made by me while under oath to provide proof satisfactory
to the Department that a reasonable effort has been made to notify the owners of record :.
the adjoiring land and the chief administrative officer of the county or municipality in
compliance with N.C.G.S. 14-50 and 15 M.C.A.C. 53 .0004(d). I understand that it is ti.e
responsibility of the applicant to retain the receipts of mailing shwinq that the above
notices were caused to be mailed and to provide them to the Department upon request.
Date Signature of Applicant
f person executing Affidavit is an agent or employ" of an applicant, provide the
following information: (Name of applicant) :title of
person executing Affidavit) _.
1, a Notary Public of the County of
::fate of North Carolina, do hereby certify that
personally appeared before me this day and under oath seanwledged that the above
Affidavit was made by his.
witness my hand and notarial seal, this
Py 'acr'.e s.o r. expires:
Notary
of day of 19
It

0. 0
APPLICATION FOR A RIMING PERMIT
F. MAPS
1. Two copies of the county highway maps and two copies of all mine maps sha;- ce
submitted with each permit application.
County highway maps may be obtained from:
Location Department
State Highway Commission
Raleigh, North Carolina 27602
Clearly mark the location of your mining operation on the county highway maps.
2. [pine maps should be accurate drawings, aerial photographs or enlarged topographic
maps of the entire mine area and of a scale sufficient (see minimum requirements
listed below) to clearly illustrate the following.
a. Property 'lines of the tract or tracts of land on which the proposed mining
activity is to be located including easements and rights -of -way.
b. Initial and ultimate limits of clearing and grading.
c. outline of all pits/excavations.
d. outline of stockpile areas.
e. Outline of temporary and/or permanent overburden disposal areas.
f. Location of processing plants (processing plants may be described as to
location and distance from mine if sufficiently far rwoved)
g. Location and name of streams and lakes.
h. outline of settling and/or processing wastewater ponds.
:. Location of planned and existing access roads and on -site haul roads.
j. Location of planned and existing on -site buildings.
k. Location of all proposed sediment and erosion control measures.
1. 100 year floodplain limits.
m. Names of owners of record, both public and private, of all adjoining land.
n. Map legend:
1. Name of applicant
2. Name of mina
3. North arrow
4. County
5. Scab
6. ate prepared
7. Nasss and title of person preparing,map
Map scales must, at a minim=, meet the following guidelines:
SITE SIZE (From Page 2, Al) MAP SCALE
0-99 Acres 1 inchs50 feet
100-499 Acres 1 inchw100 feet
500+ Acres 1 inch=200 feet
WM: 'PHIS APPLICATION HILL MDT BE CONSMERP.D G01WiZTE MITilODT IT= 2a-n BEIM
ADEQUATELY ADDRESSED.
17

APPLICATION FOR A MINING P2"IT
We hereby grant to the Department or its appointed representatives the right cf er.-,
end travel upon our lands or operation during regular business hours for the purpose c
making necessary field inspections or investigations as may be reasonably required cn `..
administration of this Act.
We further grant to the Department or its appointed representatives the right to r.a.a
whatever entries on the land as may be reasonably nscessary and to take whatever ectic-.s
as may be reasonably necessary in order to carry out reclamation which the operator ::-,as
failed to complete in the event a bond forfeiture is ordered pursuant to G.S. 74-59.
Signature* 9�7iM'�f fer�C.
Print Names: James W. Smack
Title: PRESIDENT - PIOEAST DIV.
Nina : North Ouarry
company: Vulcan Materials Comnanv
•signature must be the same as the individual who signed Page 1 of this application for
a permit.
Return two copies of the Completed application and all maps to the appropriate Lend
ac Quality Stiom Aftlosal Office serving your arse. (See attechad list of Regional
Offices).
tnquiries regarding the status of an application should be directed to the address
listed on the front page of this application form.
18

A9Hy11rJ BFC.1(FN11, (►Y)a
Rldurd Phllllps, P.E.
Inlerchow Bldg.
59 I41Fr01n P1.
P. 0. Bum 370
Arlrevllle, IE 280M
004) 251-6208 Kc 6)O5
Gr,rlcr 681-A
KrwIsvn1F Kizu NL tigila
Jerry C t
919 Murth Male St.
Iburerville, W 28115
WT 63M Caaler 521
(704) 667_1699
RlMsly -SAIM RRACM51. (An(x
Wei Miller, P.E.
"5 M h Fb111t Blvd.
State Ion
Ylte[an-Linn 1E 21106
WE 6716 furrier 221
(919) 761-2)51
RAer:ull xM:vrw. istvE
.lain IkLllpy. Y.E.
11](1O Hargett 17rlre
P. n. Brea 27687
Baler,, W 27611
WL 6101
(919) 1317714
eery Mellon
Altaeeler iredell
Alyce P dLUWbm
Oanlva wmb
hNne be Madbm
Arke Llecoln
Alltgtwy Randolph
lautra tan'tlomptm
Denies Mtlblell
P•hrrue Mrck7nibiug
lights Stripe
FJpPctote Oreg
Clay Mitchell
C&MMIL Roar
Cana ll SUM
Franklin PeTti S
Clevelyd Polk
CKO" Steady
DaWdmm Ill Ikea
crao111e Vane
Ora Rutherford
c� UJm
Darle yadln -
Ilalilar Wa4e
Itrpmd Brfu
Forriele
.6i.etal Ileum
I6rderem TYteylvella
Wilford
lee Yllaan
location Watye
yarey
ARltdara (bore, Denis Oerby
Medhl Jafeialmin Steve Alleed
bevld Ward, Irony lures
ATW W11agel, Watt Bran
Alen hlderem, Dm Iblebrodo
'Hms Mot Allen llrrdy
Why Lactated. Abeer Droky
ACerry Ilmelero. Tory Sample
Lim Shrpherd, trim Math
It<p spencer
Rrah Sn.leberg, Randy IAklry
FAyhTiL9111F RMICHAL UMCE
eIIMM.9M RC10M. (IF IM
WLSH097 M MA(DIN (ItTla
RAIFIOI IFAIgAIgT 6 MI(F.
.krr clean
Dmhd Smw, P.E.
Flayd IMIILvigia
(Iterlei: Can6eq Miel
Itmdlwla 514., SWIe 714
72251klldaerllle Ave.
1424 Camlhe Ave.
512 M. Sal tabu" St.
Fagetterllle. MC 29301
Wilmington. aL 2BM7
P O Bat 1582
P 0 gm 27687 •
R6 6302 (La it r 106
MCC6Lm 1 aler 416
Wagt
ddrm, R 21889
Relelp),. HE 21611
4919) 4WI541
(919) 25"Ifil
ROC 67D7 Cunrlwr 174
Ky. 6J00
[phone]
(919) 7714574
Mrun Ibwe
RnaM.rk Now Hera er
Rradwt .lace
Minna, Britt, (7Jee Evglmrt
Rldon Rldwuid
Carteret Olnlw
Rertle !WWII
Oaidgerlad 01
(bllrmkm Perrier
CwAan hartM
Craig @al. Aaet. Sediment Seer.
MarretE Sepesr
Diplln
Ch a Pawl im
Tie Carmll, MNrg Spec Vl leg
Ibke Smtiad
craven Pagel vt
Jlw Slrva, Date Salary Frgl,vr
IhRPI�ry
O¢rtturk Perprlerc
Jew Ins. Mal. fees %elegy F:M,
Date Pitt
Trary IWIa. Rant. MIIW,g Spear.
files Tyrell
TereBa gabuln, se"clary
crane 1�shliglm
ianler Thwpnr,, Secrecary
94hna Barry. (:er:,ld la
f rald I(rayrW
Wnhwd &IN
Steve Cm*
llytw
.r.0 n r,i.,t,,. It',, , L.O.

ECEI
MAR 1 9
LAND QUALITY SECT CAj
EROSION AND SEDIMENTATION
CONTROL PLAN
PREPARED FOR:
VULCAN MATERIALS COMPANY
NORTH QUARRY - FUTURE PLANT AREA
FORSYTH COUNTY
POST OFFICE BOX 4239
WINSTON-SALEM, NORTH CAROLINA 27115-4239
PREPARED BY:
SKELLY AND LOY, INC.
ENGINEERS -CONSULTANTS
2601 NORTH FRONT STREET
HARRISBURG, PENNSYLVANIA 17110
MODIFIED JANUARY, 1993

VULCAN MATERIALS COMPANY
EROSION AND SEDIMENTATION CONTROL PLAN
NORTH QUARRY
FORSYTH COUNTY
MODIFIED JANUARY, 1993
TABLE OF CONTENTS
PAGE
PLANNED EROSION AND SEDIMENTATION CONTROL. PRACTICES... - - 1
GENERAL. CONSTRUCTION SEQUENCE .......................... 4
GENERAL MAINTENANCE PLAN ................................ 5
VEGETATION PLAN .......................................... 6
STORMWATER CONVEYANCE ................................. 7
SEDIMENT BASIN DESIGN .................................... 8
CULVERT DESIGN ......................................... 25
CONSTRUCTION SPECIFICATIONS .............................. 27

•
•
EROSION AND SEDIMENTATION CONTROL PLAN
The Erosion and Sedimentation Control Plan for the North Quarry permit renewal/
expansion is designed to minimize accelerated erosion and sedimentation by means of diversions
and particle setting in sediment basins. Design criteria for the plan was taken from the North
Carolina Department of Natural Resources and Community Development Erosion and Sediment
Control Planning and Design Manual.
This plan was developed under the assumption that the existing mining and support area
approved by the Department does not require any additional erosion and sedimentation control
structures, and is stable in its present condition.
PLANNED EROSION AND SEDIMENTATION CONTROL PRACTICES
site.
1. Sediment Basin (Practice 6.61)
Two sedimentation basins will allow particle settling of the sediment laden runoff from the
2. Sediment Fence (Practice 6.62)
Sediment fencing will be utilized to control sediment during construction of other E&S
facilities until they are stabilized with vegetation. Sediment fence will remain in -place near the
property access to protect Mill Creek (see E&S plan sheet).
3. Land Grading (Practice 6.02)
In order to develop the new plant area, it will be necessary to grade the site with cut and
fill activities.
All cut and fill slopes in unconsolidated material will be no steeper than 2:1 with a 10 foot
horizontal bench at a minimum 30 foot elevation interval. Cut slopes will be fine graded
immediately after final rough grade is achieved and will be vegetated according to the Vegetation
Plan.
- 1 -

•
•
As the berms are constructed, the fill material shall be placed in even layers and
compacted. Vegetative measures shall be applied within 30 working days in any area where land
grading is complete or delayed.
4. Temporary Seeding (Practice 6.10)
Temporary seeding is to be applied to all disturbed areas where work is delayed for a
period of more than 30 working days.
S. Permanent Seeding (Practice 6.11)
Permanent seeding is to be applied within 30 working days or 120 calendar days after final
grade is complete.
6. Grass -Lined Channels (Practice 6.30)
Grass -lined channels will be utilized to convey runoff, where practical.
7. Riprap Channels (Practice' 6.31)
Riprap channels will be utilized to convey runoff, where necessary.
8. Temporary Slope Drains (Practice 6.32)
Two (2) temporary slope drains will be utilized to drain the runoff from the top of the main
berm along the northern and eastern site boundary. This berm will be constructed with temporary
diversions and grading such that runoff will be directed to either slope drain at the ends of the
berm.
- 2 -

9. Temporary Diversions (Practice 6.20)
Temporary diversions will be utilized to direct drainage away from the berm slopes into
the temporary slope drains.
10. Temporary Gravel Drop Inlet Protection (Practice 6.52b)
Temporary gravel drop inlet protection will be used around the drop inlet for Culvert No. 2
until grading is completed and the watershed area is sufficiently compacted by trucks and heavy
equipment.
- 3 -

GENERAL CONSTRUCTION SEQUENCE
1. Flag the property limits and 50-foot creek setback.
2. Install the 36" CMP access road culvert No. 1 and the associated riprap outlet protection.
3. Install Channel #1 and Channel #2 to intercept all off -site runoff and divert it away from
any disturbed area.
4. Install sediment fencing.
5. Install sediment basin No. 1 and 36" CMP culvert No. 2 as the first construction activities.
Begin grading entrance of access road to provide positive drainage into the Culvert No. 2
inlet and install Channel #3 and Channel #4.
6. Install sediment basin No. 2.
7. Install Channel #5, Channel #6, Channel #7, Channel #8, and Channel #9.
S. Construct all perimeter berms, complete grading, and stockpile topsoil.
9. Finish grading the slopes around future building areas, leave the surface slightly
roughened, and vegetate and mulch immediately.
10. Construct future plant area.
11. Sediment fencing downgrade of sediment basin No. 1 may be removed once the basin
slopes have been stabilized with vegetation. Sediment fencing along the southern
boundary from the property entrance to where drainage to Culvert No. 2 is not possible
will remain as an E&S measure indefinitely.
- 4 -

Cam:
GENERAL MAINTENANCE PLAN
Grass -Lined Channel Maintenance: During the establishment period, check grass -lined
channels after every rainfall. After grass is established, periodically check the channel;
check it after every heavy rainfall event. Immediately make repairs. It is particularly
important to check the channel outlet for bank stability and evidence of piping or scour
holes. Remove all significant sediment accumulations to maintain the designed carrying
capacity. Keep the grass in a healthy, vigorous condition at all times since it is the
primary erosion protection for the channel.
2. Riprap General Maintenance: In general, once a riprap installation has been properly
designed and installed, it requires very little maintenance. Riprap should be inspected
periodically for scour or dislodged stones. Control of weed and brush growth may be
needed in some locations.
3. Riprap-tined Channel Maintenance: Inspect channels at regular intervals as well as after
major rains and make repairs promptly. Give special attention to the outlet and inlet
sections and other points where concentrated flow enters. Carefully check stability at road
crossings and look for indications of piping, scour holes, or bank failures. Make repairs
immediately. Maintain all vegetation adjacent to the channel in a healthy, vigorous
condition to protect the area from erosion and scour during out -of -bank flow.
4. Outlet Stabilization Structure Maintenance: Inspect riprap outlet structures after heavy
rains to see if any erosion around or below the riprap has taken place or if stones have
been dislodged. Immediately make all needed repairs to prevent further damage.
5. Sediment Basin Maintenance: Check sediment basins after periods of significant runoff.
Remove sediment and restore the basin to its original dimensions when sediment
accumulates to one-half the design depth.
Check the embankment, spillways, and outlet for erosion damage and inspect the
embankment for piping and settlement. Make all necessary repairs immediately. Remove
all trash and other debris from the riser and pool area.
6. Sediment Fence Maintenance: Inspect sediment fences at least once a week and after
each rainfall. Make any required repairs immediately.
Should the fabric of a sediment fence collapse, tear, decompose, or become ineffective,
replace it promptly. Replace burlap every 60 days. I
Remove sediment deposits as necessary to provide adequate storage volume for the next
rain and to reduce pressure on the fence. Take care to avoid undermining the fence
during cleanout.
Remove all fencing materials and unstable sediment deposits and bring the area to grade
and stabilize it after the contributing drainage area has been properly stabilized.
- 5 -

U
r-1
LJ
VEGETATION PLAN
The existing vegetation plan for the North Quarry will be followed including these mixtures
for reclamation:
Early Spring = Switchgrass 8 lbs/acre
VA 70 Shrub lespedeza 20 Ibs/acre
Fall = Ryegrain 30 Ibs/acre
Orchard grass 18 Ibs/acre
White clover
Grass Channel Lining = Tall Fescue (Low Endophytes variety)
Plant species used for reclamation are selected to optimize wildlife habitat value throughout
ecological succession. In addition, appropriate tree species which optimize wildlife habitat values
will be planted upon completion of land disturbing activities.
t•M

STORMWATER CONVEYANCE
Stormwater diversion channels were designed in accordance with the methodology
outlined in article 8.05 of the Department's Erosion and Sediment Control Planning and Design
Manual. A total of five (5) new channels were required. To assure stable design, the channels
were designed to handle maximum estimated flows with a minimum time of concentration. The
Rational Method was used with a minimum time of concentration and assumed runoff coefficients
(stockpile area = 0.65; other graded areas = 0.45; graded berms = 0.35; pasture = 0.30). The
following general runoff equations were utilized.
Q2=Ci2A
Q,0=Ci,0A
Q25 = Ci25 A
From the rainfall intensity duration curve for Greensboro, North Carolina @ minimum T,:
Therefore,
i2 = 4.6 in/hr
i,o = 6.5 inlhr
i25 = 7.2 in/hr
Q2 = 4.6AC
Q,o = 6.5AC
Q25 = 7.2AC
utilizing these expressions, the following peak flow requirements were determined for channels
No. 1 through 6:
CHANNEL DRAINAGE AREA
1
15.5 ac.
2 (0-7+50)
9.0 ac.
2 (7+50-13+50)
37.0 ac.
3 and 4
3.0 ac.
5
0.5 ac.
6
1.6 ac.
7
19.0 ac.
8
4.2 ac.
9
0.75 ac.
REQUIRED FLOW CFS
0.30
21.4
30.2
33.5
0.30
12.4
17.6
19.4
0.30
51.0
72.2
79.9
0.65
8.9
12.7
14.0
0.35
0.7
1.0
1.1
0.35
2.6
3.6
4.0
0.65
56.8
80.3
88.9
0.45
8.7
12.3
13.6
0.45
1.6
2.2
2.4
- 7 -

i 0
PROJECT NAME: Vulcan North, Forsyth Co.,NC DATE: 1/26/93
CHANNEL NO: 1 STA. 0 TO 13+00
Drainage Area =
15.5 Acres
Peak Runoff:
Q25 = 33.5 CFS
Classification:
Diversion
Soil Class:
Moderately erodable
Channel Slope:
0.031
Bottom Width:
0.0 feet
Side Slopes:
3.0
Permissible Shear.
3.8 #/ft
Geometry:
V - Channel
Channel Lining:
Riprap
CHANNEL DESCRIPTION
Retardance
d50 Depth Area Manning Velocity Flow Shear
Class
Size Ft Sq.Ft. °n" Fps Cfs T
RIPRAP
9.0 1.750 9.2 0.050 4.6 42.7 3.4
Channel Summary
Permanent Lining: Riprap
Temporary Lining: na .
Channel Depth: -
1.8
feet
Riprap Thickness:
20.25
inches
Max. Stone Size:
13.50
inches
Min. Stone Size:
4.50
inches
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0
feet
Channel Grade:
3.1
%
9.0 inch d50
Engineer: M.E.W.

PROJECT NAME:
Vulcan North, Forsyth CO.,NC DATE: 1 /26/93
CHANNEL NO:
1 STA. 13+00 TO 14+00
Drainage Area =
15.5 Acres
Peak -Runoff:
025 = 33.5 CFS
Classification:
Diversion
Soil Class:
Moderately erodable
Channel Slope:
0.110
Bottom Width:
10.0 feet
Side Slopes:
3.0
Permissible Shear:
5.0 #Ift
Geometry:
Trapezoidal
Channel.Lining:
Riprap
CHANNEL DESCRIPTION
Retardance
d50
Depth
Area
Manning
Velocity
Flow Shear
Class
Size
Ft
Sq. Ft.
In"
Fps
Cfs T
RIPRAP
12.0
0.710
8.6
0.088
4.0
34.2 4.9
Channel Summary
Permanent Lining: Riprap
Temporary Lining: na
Channel Depth:
0.7
feet
Riprap Thickness:
27.00
inches
Max. Stone Size:
18.00
inches
Min. Stone Size:
6.00
inches
Geometry:
Trapezoidal
Side Slopes (Z):
3.0
Bottom Width:
10.0
feet
Channel Grade:
11.0
%
12.0 inch d50
Engineer: M.E.W.

•
PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Straw w/Net
2 STA. 0 TO 7+50
9.0 Acres
Q25 = 19.4 US
02 = 12.4 CFS
Diversion
Moderately erodable
0.023
0.0 feet
3.0
4.5 fps
V - Channel
Tall Fescue
d50
Depth
Size
Ft
0.0
1.300
0.0
1.450
0.0
1.000
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Straw w/Net
Channel Depth:
1.5 feet
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0 feet
-Channel Grade:
2.3 .%
is
DATE:
CHANNEL DESCRIPTION
Area
Sq. Ft.
5.1
6.3
3.0
- 10 -
Manning Velocity
"n0 Fps
0.042 3.9
0.054 3.3
0.033 4.2
Flow
Us
19.8
20.6
12.5
1 /26/93
Shear
T
1.9
2.1
1.4
Engineer: M.E.W.

•
PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Shear:
Geometry:
Channel Lining:
2 STA. 7+50 TO 13+50
37.0 Acres
Q25 = 79.9 CFS
Diversion
Moderately erodable
0.030
7.0 feet
3.0
2.5 #/ft
Trapezoidal
Riprap
0
DATE:
CHANNEL DESCRIPTION
1 /27/93
Retardance
d5o
Depth
Area
Manning
Velocity
Flow Shear
Class
Size
Ft
Sq. Ft.
'n'
Fps
Cfs T
RIP RAP
6.0
1.350
14.9
0.045
5.6
83.3 2.5
Channel Summary
Permanent Lining: Riprap
Temporary Lining: ' na
Channel Depth:
1.4
feet
Riprap Thickness:
13.50
inches
Max. Stone Size:
9.00
inches
Min. Stone Size:
3.00
inches
Geometry:
Trapezoidal
Side Slopes (Z):
3.0
Bottom Width:
7.0
feet
Channel Grade:
3.0
%
6.0 inch d50
Engineer: M.E.W.

PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
3 and 4
Drainage Area =
3.0 Acres
Peak Runoff:
Q25 -- 14.0 US
Classification:
Interceptor
Soil Class:
Moderately erodable
Channel Slope:
0.030
Bottom Width:
0.0 feet
Side Slopes:
3.0
Permissible Shear:
2.5 #Ift
Geometry:
V - Channel
Channel Lining:
Riprap
0
DATE:
CHANNEL DESCRIPTION
Retardance
d50
Depth
Area
Manning
Velocity
Flow
Class
Size
Ft
Sq. Ft.
'vn"
Fps
Cfs
RIPRAP
6.0
1.200
4.3
0.046
3.9
16.6
Channel Summary
Permanent Lining: Riprap
Temporary Lining: na
Channel Depth:
1.2
feet
Riprap Thickness:
13.50
inches
Max. Stone Size:
9.00
inches
Min. Stone Size:
3.00
inches
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0
feet
Channel Grade:
3.0
%
6.0 inch d50
- 12 -
1 /27/93
Shear
T
2.2
Engineer: M.E.W.

PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Single Fibgl.Roving
5
0.5 Acres
Q10 = 1.0 CFS
02 = 0.7 CFS
Interceptor
Moderately erodable
0.027
0.0 feet
3.0
4.5 fps
V - Channel
Tall Fescue
is
DATE:
CHANNEL DESCRIPTION
d5o Depth Area
Size
Ft
Sq. Ft
0.0
0.650
1.3
0.0
0.900
2.4
0.0
0.350
0.4
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Single Fibgl.Roving
Channel Depth:
0.9
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0 feet
Channel Grade:
2.7 %
- 13 -
Manning Velocity
On" Fps
0.110 1.0
0.210 0.7
0.028 2.6
Flow
Cfs
1.29
1.61
0.97
1 /26/93
Shear
T
1.10
1.52
0.59
Engineer: M.E.W.

PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Single Fibgl.Roving
N.
1.6 Acres
010 = 3.6 CFS
02 = 2.6 CFS
Interceptor
Moderately erodable
0.017
0.0 feet
3.0
4.5 fps
V - Channel
Tall Fescue
is
DATE:
CHANNEL DESCRIPTION
d50
Depth
Area
Size
Ft
Sq. Ft.
0.0
0.900
2.4
0.0
1.150
4.0
0.0
0.550
0.9
Channel Summary
Permanent Lining:
Tali Fescue
Temporary Lining:
Single Fibgl.Roving
Channel Depth:
1.2 feet
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0 feet
Channel Grade:
1.7 %
- 14 -
Manning Velocity
"n" Fps
0.069 1.6
0.130 1.0
0.021 3.8
1 /27/93
Flow Shear
Cfs T
3.88 0.95
3.96 1.22
3.43 0.58
Engineer: M.E.W.

PROJECT NAME: Vulcan North, Forsyth Co.,NC DATE:
CHANNEL- NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Shear:
Geometry:
Channel Lining:
rl
19.0 Acres
025 = 88.9 CFS
Major Interceptor
Moderately erodable
0.003
12.0 feet
3.0
2.5 #Ift
Trapezoidal
Riprap
CHANNEL DESCRIPTION
Retardance d50 Depth Area
Class Size Ft Sq. Ft.
RIPRAP 6.0 2.100 38.4
Channel Bend Shear Rc/B= 70112= 5.8
Tb = Kb*T = 1.45*0.33 = 0.48 #Ift < 2.5
Channel Summary
Manning Velocity Flow
"n" Fps Cfs
0.041 2.4 92.3
------ Kb= 1.45 (Figure 8.05e)
Permanent Lining: Riprap 6.0 inch d50
Temporary Lining: na
Channel Depth:
2.1
feet
Riprap Thickness:
13.50
inches
Max. Stone Size:
9.00
inches
Min. Stone Size:
3.00
inches
Geometry:
Trapezoidal
Side Slopes (Z):
3.0
Bottom Width:
12.0
feet
Channel Grade:
0.3
%
- 15 -
1 /27193
Shear
T
0,33
Engineer: M.E.W.

i
PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO: 8
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Jute Net
4.2 Acres
025 = 13.6 CFS
02 = 8.7 CFS
longterm Interceptor
Moderately erodable
0.003
0.0 feet
3.0
4.5 fps
V - Channel
Tall Fescue
d50
Dep th
Size
Ft
0.0
1.850
0.0
2.150
0.0
1.100
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Jute Net
Channel Depth:
2.2 feet
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0 feet
Channel Grade:
0.3 %
i
DATE:
CHANNEL DESCRIPTION
Area
Sq. Ft
10.3
13.9
3.6
wlr1=
Manning Velocity Flow
"n" Fps Cfs
0.055 1.4 14.0
0.080 1.0 14.3
0.022 2.4 8.7
1 /27/93
Shear
T
0.35
0.40
0.21
Engineer: M.E.W.

PROJECT NAME: Vulcan North; Forsyth Co..NC DATE:
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Jute Net
P]
0.8 Acres
025 = 2.4 US
Q2 = 1.6 CFS
longterm Interceptor
Moderately erodable
0.007
0.0 feet
3.0
4.5 fps
V - Channel
Tall Fescue
CHANNEL DESCRIPTION
d50 Depth Area
Size
Ft
Sq.Ft.
0.0
1.000
3.0
0.0
1.330
5.3
0.0
0.500
0.8
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Jute Net
Channel Depth:
1.3 feet
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0 feet
Channel Grade:
0.7 %
- 17 -
Manning Velocity Flow
'n' Fps Cls
0.094 '0.8 2.4
0.180 0.5 2.7
0.022 2.2 1.6
1/27/93
Shear
T
I
Engineer: M.E.W.

CHANNEL CONSTRUCTION KEY ELEMENTS
MINIMUM SIDE BOTTOM
DEPTH SLOPES WIDTH PERMANENT TEMPORARY
CHANNEL NO. GEOMETRY FT. (d) (Z/1) FT. (W) LINING L►NING
1 STA. 0 - 13+00
V-Channel
1.8
3.0
na
d50 9' Riprap
na
1 STA. 13+00 - 14+00
Trapezoidal
0.8
3.0
10
d50 12' Riprap
na
•
2 STA. 0 - 7+50
V-Channel
1.5
3.0
na
Tall Fescue
Straw w/Net
2 STA. 7+50 - 13+50
Trapezoidal
1.4
3.0
7
d50 6' Riprap
na
3
V-Channel
1.2
3.0
na
d50 6' Riprap
na
4
V-Channel
1.2
3.0
na
d50 6' Ri ra
na
5
V-Channel
0.9
3.0
na
Tall Fescue
Single Rovin
6
V-Channel
1.2
3.0
na
Tall Fescue
Single Roving
7
Trapezoidal
2.1
3.0
12
d50 6' Riprap
na
8
V-Channel
2.2
3.0
na
Tall Fescue
Jute Net
S
9
V-Channel
1.3
3.0
na
Tall Fescue
Jute Net
Sed. Basin # 1 E. Spillway
Trapezoidal
0.8
3.0
34
d50 9' Ripra
na

0' •
SEDIMENT BASIN NO. 1 DESIGN
Step 1. Determine Peak Runoff: The majority of runoff from the future plant area will
enter the basin. Determine the peak flows of the 25-year, 24-hour storm Q25 z.
Rational Method: Q = CiA
A = 30 acres
C = 0.65 (Table' 8.03a)
i2s.2a = 7.2" (Figure 8.03d)
Q = (0.65)(7.2)(30) = 140.4 cfs
Step 2. Determine Basin Volume = 1,800 ft3/acre (Std. & Spec.; 6.61)
V = (1,800 ft3/acre)(30 acres) = 54,000 ft3
Step 3. Determine shape of basin: By examining contours on site map before channel
installation or other modification:
�*3LOW
s[C3�4111iv, 01A_111I1'I�
ELEVATION
AREA
DEPTH
VOLUME
VOLUME
(ft)
(ft2)
(ft)
(fe)
(ft)
806
25,000
0
0
0
806.5
26,381
0.5
12,845
12,845
807
27,775
1.0
13,539
26,389
807.5
29,181
1.5
14,239
40,623
808
30,600
2.0
14,945
55,568
Elevation 808 ft yields 55,568 ft3 of storage for sediment -- meets design
requirements. Remove sediment when sediment level reaches approximately the
807-foot level.
Step 4. Design Principal Spillway:
a. Minimum Capacity = 0.2 cfs/acre (Std. & Spec. 6.61)
Qrr�,, _ (30 acres)(0.2) = 6.00 cfs
b. Set principal spillway crest at top of required sediment pool, elevation 808
ft
C. Pipe flow is determined for water at the crest of the emergency spillway
one foot above the riser inlet.
From Table 8.07a
H = 3.4 ft (805 barrel outlet invert)
Barrel Length = 50 feet
15" diameter CMP
QP0 _ (6.40 cfs)(1.14) = 7.30 cfs
QA' = 7.30 cfs > 6.00 cfs
- 19 -

d. Determine Riser Requirement: From Figure 8.07b, riser = 21" diameter
matches 15" pipe barrel. Determine capacity of riser. From Figure 8.07b
for H = 1.0 ft, Q,;,ef = 17.5 cfs (pipe flow governs).
Step 5. Design Emergency Spillway:
a. Set emergency spillway elevation 1.0 feet above principal spillway or
elevation 809 ft
b. Capacity
Q, = 025.24 - a = 140.4 cfs - 7.30 cfs = 133.10 cfs
C. d5o 9" rock lined emergency spillway
Q=133.10cfs
Slope = 8% (from profile)
Bottom Width = 34 ft
Stage = 0.75 ft
d. Antiseep Collars
not closer than two feet to a pipe joint
one collar 2.5' x 2.5' (Std. & Spec. 6.61), Y = 2', L, = 15'
Step 6. Anchor Principal Spillway
Downward Force = (1.1)(Upward Force)
Required Wt. _ (1.1)(2 ft)(3.14)(1.75 ft)2 x 62.4 lb = 330 lb
4 W
Use Concrete = 2.5 ft3
Step 7. Dewater the basin: The basin will be drained by perforating the lower half of the
riser (elevation 806 to 807) with 0.25 to 0.5 inch holes approximately three inches
apart on the outside pipe corrugations. The perforated section will be covered
with two feet of gravel (DOT #57 washed stone).
Step 8. A trash guard will be installed on top of the riser. The guard will be constructed
of corrugated metal and steel rods as shown on the details sheet.
Cylinder diameter = 30 inches, 16 gauge CMP
Support rods = #6 Rebar
Step 9. Embankment Design
8 foot top width to tie in with grade and berm
2.5:1 sideslopes
811.0 ft settled top elevation
811.5 ft constructed top elevation (10% settlement)
Riprap Outlet Protection (8.06)
Sediment Pond Principal Spillway Discharge
a. Minimum Tailwater Conditions Exist
IKIM

b. Q = 9.7 cfs (maximum head = 5.5 ft, Diam. = 15")
d. = 5 inches (Figure 8.06a)
Lg = 12 feet (Figure 8.06a)
C. Apron End Width "W" = 13.25 feet (Figure 8.06a)
Pipe Outlet Width = 3 Do = 3.75 feet (Figure 8.06a)
d. d. (maximum stone diameter) = (1.5)(dso)
d,r,a, (1.5)(5 inches) = 7.5 inches
e. Apron Thickness = (1.5(d,,,a„) _ (1.5)(7.5) = 11.25 inches
The apron will be fit to the site by making it level for 12 feet. The apron will be
kept as straight as possible.
- 21 -

SEDIMENT BASIN NO. 2 DESIGN
Step 1.
Determine Peak Runoff: Runoff from channel
No. 3, No. 6, and 12" TSD.
Determine the peak flows of the 25-year, 24-hour storm 02,.4
Rational Method: Q = CiA
A = 5 acres
C = 0.45 (Table 8.03a)
i25.24 = 7.2" (Figure 8.03d)
O = (0.45)(7.2)(5) = 16.2 cfs
Step 2.
Determine Basin Volume = 1,800 ft�/acre (Std. &
Spec.; 6.61)
V = (1,800 ft3/acre)(5 acres) = 9,000 ft3
Step 3.
Determine shape of basin: By examining contours
on site map before channel
installation or other modification:
STORAGE
CUMULATIVE
ELEVATION AREA DEPTH VOLUME
VOLUME
(ft)
(ft2) (ft) (ft)
(ft3)
810
2,044 0 0
0
810.5
2,750 0.5 1,194
1,194
811
3,469 1.0 1,531
2,725
811.5
4,200 1.5 1,862
4,587
812
4,944 2.0 2,190
6,777
812.5
5,700 2.5 2,520
9,297
Elevation 812.5 ft yields 9,297 ft3 of storage for sediment -- meets design
requirements. Remove sediment when sediment level reaches approximately the
811.5-foot level.
Step 4. Design Principal Spillway:
a. Minimum Capacity = 0.2 cfs/acre (Std. & Spec. 6.61)
Q,,,j, = (5 acres)(0.2) = 1.0 cfs
b. Set principal spillway crest at top of required sediment pool, elevation
812.5 ft
C. Pipe flow is determined for water at the crest of the emergency spillway
one foot above the riser inlet.
From Table 8.07a
H = 3.5 ft (809.5 barrel outlet invert)
Barrel Length = 60 feet
12" diameter CMP
Qpip. = (3.75 cfs)(1.07) = 4.01 cfs
Qpipe = 4.01 cfs > 1.0 cfs
- 22 -

d. Determine Riser Requirement: From Figure 8.07b, riser = 18" diameter
matches 12" pipe barrel. Determine capacity of riser. From Figure 8.07b
for H = 1.0 ft, Q,�,, = 15 cfs (pipe flow governs).
Step 5. Design Emergency Spillway:
a. Set emergency. spillway elevation 1.0 feet above principal spillway or
elevation 8135 ft
b. Capacity
Q8=025.24-0p= 16.2 cfs -4.0cfs = 12.2cfs
C. Dimensions for earth spillway from Table 8.07c
0 = 15 cfs
Slope = 3.3% (from profile)
Bottom Width = 15 ft
Stage = 0.83 ft
d. Antiseep Collars
- not closer than two feet to a pipe joint
- one collar 3.5' x 3.5' (Std. & Spec. 6.61), Y = 31, Le = 25'
Step 6, Anchor Principal Spillway
Downward Force = (1.1)(Upward Force)
Required Net = 11.1)(3 ft)(3.14)(1.5 V x 62.4 lb = 364 lb
4 W
Use Concrete = 3 W
Step 7. Dewater the basin: The basin will be drained by perforating the lower half of the
riser (elevation 810 to 811.5) with 0.25 to 0.5 inch holes approximately three
inches apart on the outside pipe corrugations. The perforated section will be
covered with two feet of gravel (DOT #57 washed stone).
Step 8. A trash guard will be installed on top of the riser. The guard will be constructed
of corrogated metal and steel rods as shown on the details sheet.
Cylinder diameter = 27 inches, 16 gauge CMP
Support rods = #6. Rebar
Step 9. Embankment Design
8 foot top width to tie in with grade and perimeter berm
- 2.5.1 sideslopes
815.5 ft settled top elevation
816 ft constructed top elevation (10% settlement)
Riprap Outlet Protection (8.06)
Sediment Pond Principal Spillway Discharge
a. Minimum Tailwater Conditions Exist
- 23 -

•
•
b. Q = 5.3 cfs (maximum head = 6 ft, Diam. = 12")
drO = 3 inches (Figure 8.06a)
L.. = 10 feet (Figure 8.06a)
C. Width "W" = 11 feet (Figure 8.06a)
3 Do = 3 feet (Figure 8.06a)
d. d. (maximum stone diameter) = (1.5)(dw)
dfT181 (1.5)(3 inches) = 4.5 inches
e. Apron Thickness = (1.5(d,,,a„) = (1.5)(4.5) = 6.75 inches
The apron will be fit to the site by making it level for 11 feet. The apron will be
kept as straight as possible, with discharge directed toward riprap channel No. 8.
- 24 -

CULVERT DESIGN
Two culverts will be needed to implement the proposed erosion and sedimentation control
plan and handle drainage. Design calculations for the culverts are given below.
Culvert No. 1: Utilized to convey flow from channel No. 1 under a road and discharging
to the floodway of Mill Creek.
Design Storm = 25-year, 24-hour
02s = 33.5 CFS
Inlet Conditions = submerged
Inlet Invert = 801.0t
Outlet Invert = 800.5±
Design Headwater Elevation = 805.0t MSL
Culvert Type: circular CMP, 16 gage
Pipe Diameter = 30"
Design Head = 3.25'
Depth of Cover = 2.5 ft (806t MSL)
Pipe Length = 60 feet
Q = A[(2gh)/(1 + KM + K,Q]" (general pipe flow equation)
KM = 1.0
KQ = 0.0341
A = 4.91 sq. ft.
Q=35.3>33.5
Outlet Protection (Figure 8.06a)
a. Minimum Tailwater Condition Exist
b. Q = 40.4 cfs (max. head 4.25')
d5 = 6 inches (Figure 8.06a)
Le = 18 feet (Figure 8.06a)
C. Apron End Width "W" = 20.5 feet (Figure 8.06a)
Pipe Outlet Width = 3 Do = 7.5 feet (Figure 8.06a)
d. d,,. (maximum stone diameter) _ (1.5)(d5o) _ (1.5)(6)
d,,w = 9.0 inches
e. Apron Thickness = (1.5)(d,,,j _ (1.5)(9.0) = 13.5 inches
- 25 -

r�
Culvert No. 2: Utilized to convey sediment laden runoff under access road and into
sediment basin No. 1.
Design Storm = 25-year, 24-hour
Drainage Area = 6.0 acres
Runoff Coefficient, C = 0.65
T, = minimum = 5 minutes
i25 (Greensboro) = 7.2 inthr.
025 = C i25A = (0.65)(7.2)(6.0) = 28.1 CFS
Inlet Conditions = submerged
Inlet Invert = 806.5± MSL
Outlet Invert = 806.0± MSL
Design Headwater Elevation = 810.0t MSL
Culvert Type: circular CMP, 16 gage
Pipe Diameter = 36"
Design Head = 2.0'
Depth of Cover = 2.0 ft
Pipe Length = 150 feet
KM=1.0
KP = .0267
A = 7.07 sq. ft.
Q = 32.7 CFS > 28.1
Outlet Protection (Figure 8.06A)
a. Maximum Tailwater Conditions Exist,
b. Q = 30 cfs
- No apron required (Figure 8.06b)
- 26 -

RIPRAP-LINED CHANNEL.
CONSTRUCTION SPECIFICATIONS
Construction Specifications
Clear the foundation of trees, stumps, roots, loose rock, and other objectionable material.
2. Excavate the cross section to the fines and grades of the foundation of the finer as shown
on the plans. Bring over -excavated areas to grade by increasing the thickness of the liner
or by backfilling with moist soil compacted to the density of the surrounding material.
3. Subgrade Preparation - Prepare the subgrade for riprap and filter to the required lines
and grades shown on the plans. Compact any fill required in the Subgrade to a density
approximating that of the surrounding undisturbed material or overfill depressions with
riprap. Remove brush, trees, stumps, and other objectionable material. Cut the Subgrade
sufficiently deep that the finished grade of the rlprap will be at the elevation of the
surrounding area. Channels should be excavated sufficiently to allow placement of the
riprap in a manner such that the finished inside dimensions and grade of the riprap meet
design specifications.
4. Sand and Gravel Filter Blanket - Place the filter blanket immediately after the .ground
foundation is prepared. For gravel, spread filter stone in a uniform layer to the specified
depth. Where more than one layer of filter material is used, spread the layers with
minimal mixing.
5. Synthetic Filter Fabric - Place the cloth filter directly on the prepared foundation.
Overlap the edges by at least 12 inches and space anchor pins every three feet along the
overlap. Bury the upper and lower ends of the cloth a minimum of 12 inches below
ground. Take care not to damage the cloth when placing riprap. If damage occurs,
remove the riprap and repair the sheet by adding another layer of filter material with a
minimum overlap of 12 inches around the damaged area. If extensive damage is
suspected, remove and replace the entire sheet.
6. Stone Placement - Placement of riprap should follow immediately after placement of the
filter. Place riprap so that it forms a dense, well -graded mass of stone with a minimum
of voids. The desired distribution of stones throughout the mass may be obtained by
selective loading at the quarry and controlled dumping during final placement. Place
riprap to its full thickness in one operation. Do not place riprap by dumping through
chutes or other methods that cause segregation of stone sizes. Take care not to dislodge
the underlying base or filter when placing the stones.
The toe of the riprap slope should be keyed to a stable foundation at' its base. The toe
should be excavated to a depth about 1.5 times the design thickness of the rlprap and
should extend horizontally from the slope.
- 27 -

0' 0
The finished slope should be free of pockets of small stone or clusters of large stones.
Hand -placing may be necessary to achieve the proper distribution of stone sizes to
produce a relatively smooth, uniform surface. The finished grade of the riprap should
blend with the surrounding area. No overfail or protrusion of riprap should be apparent.
7. Perform all channel construction to keep erosion and water pollution to a minimum.
Immediately upon completion of the channel, vegetate all disturbed areas or otherwise
protect them against soil erosion. Where channel construction -will take longer than 30
days, stabilize channels by reaches.
- 28 -

•
0
GRASS -LINED CHANNEL,
Construction Specifications
1. Remove all trees, brush, stumps, and other objectionable material from the foundation
area and dispose of properly.
2. Excavate the channel and shape it to neat lines and dimensions shown on the plans plus
a 0.2-foot overcut around the channel perimeter to allow for bulking during seedbed
preparations and sod buildup.
3. Remove and properly dispose of all excess soil so that surface water may enter the
channel freely.
4. The procedure used to establish grass in the channel will depend upon the severity of the
conditions and selection of species. Protect the channel with mulch or a temporary liner
sufficient to withstand anticipated velocities during the establishment period.
5. Apply temporary liner to channel and adjoining areas as designed with netting and mat
rolled out in strips which are parallel to the direction of flow.
6. Install temporary liners as follows:
• Spread the matting evenly and smoothly, in contact with the channel at all points.
Bury the up channel end of each matting length in a vertical six-inch slot, then
backfill and tamp. Overlap subsequent up channel sections 12 inches with up
channel mat on top.
Where two or more widths are placed side by side, overlap the edges by not less
than four inches, then staple along the overlap at three-foot intervals. Staple the
untapped edge and center flow line at six-foot intervals.
- 29 -

SEDIMENT BASIN
Construction Specifications
Site Preparation - Clear, grab, and strip topsoil from areas under the embankment to
remove trees, vegetation, roots, and other objectionable material. To facilitate sediment
cleanout and restoration, clear the pool area of all brush, trees, and other objectionable
materials. Stockpile all topsoil or soil containing organic matter for use on the outer shell
of the embankment to facilitate vegetative establishment. Place temporary sediment
control measures below the basin as needed.
2. Cut -Off Trench - Excavate a cut-off trench along the centerline of the earth fill
embankment. Cut the trench to stable soil material, but in no case make it less than two
feet deep. The cut-off trench must extend into both abutments to at least the elevation
of the riser crest. Make the minimum bottom width wide enough to permit operation of
excavation and compaction equipment, but in no case less than two feet. Make
sideslopes of the trench no steeper than 1.1. Compaction requirements are the same as
those for the embankment. Keep the trench dry during backfilling and compaction
operations.
3. Embankment - Take fill material from the approved areas shown on the plans. It should
be clean mineral soil, free of roots, woody vegetation, rocks, and other objectionable
material. Scarify areas on which fill is to be placed before placing fill. The fill material
must contain sufficient moisture so it can be formed by hand into a ball without crumbling.
If water can be squeezed out of the ball, it is too wet for proper compaction. Place fill
material in six- to eight -inch continuous layers over the entire length of the fill area and
then compact it. Compaction may be obtained by routing the construction hauling
equipment over the fill so that the entire surface of each layer is traversed by at least one
wheel or tread track of the heavy equipment, or a compactor may be used. Construct the
embankment to an elevation 10% higher than the design height to allow for settling.
4. Conduit Spillways - Securely attach the riser to the barrel or barrel stub to make a
water -tight structural connection. Secure all connections between barrel sections by
approved water -tight assemblies. Place the barrel and riser on a firm, smooth foundation
of impervious soil. Do not use pervious material such as sand, gravel, or crushed stone
as backfill around the pipe or anti -seep collars. Place the fill material around the pipe
spillway in four -inch layers and compact it under and around the pipe to at least the same
density as the adjacent embankment. Care must be taken not to raise the pipe from
firm contact with its foundation when compacting under the pipe haunches.
Place a minimum depth of two feet of hand -compacted backfill over the pipe spillway
before crossing it with construction equipment. Anchor the riser in -place by concrete or
other satisfactory means to prevent flotation. In no case should the pipe conduit be
installed by cutting a trench through the dam after the embankment is complete.
5. Emergency Spillway - Install the emergency spillway in undisturbed soil. The
achievement of planned elevations, grade, design width, and entrance and exit channel
slopes are critical to the successful operation of the emergency spillway.
- 30 -

•
E
6. Inlets - Discharge water into the basin in a manner to prevent erosion. Use diversions
with outlet protection to diver sediment -laden water to the upper end of the pool area to
improve basin trap efficiency.
7. Erosion Control - Construct the structure so that the disturbed areas is minimized.
Divert surface water away from bare areas. Complete the embankment before the area
is cleared. Stabilize the emergency spillway embankment and all other disturbed areas
above the crest of the principal spillway immediately after construction.
8. Safety - Sediment basins may attract children and can be dangerous. Avoid steep
sideslopes, and fence and mark basins with warning signs if trespassing is likely. Follow
all State and local requirements.
- 31 -

OUTLET STABILIZATION STRUCTURE
Construction Specifications
1. Ensure that the subgrade for the filter and riprap follows the required lines and grades
shown in the plan. Compact any fill required in the subgrade to the density of the
surrounding undisturbed material. Low areas in the subgrade on undisturbed soil may
also be filled by increasing the riprap thickness.
2. The riprap and gravel filter must conform to the specified grading limits shown on the
plans.
3. Filter cloth, when used, must meet design requirements and be properly protected from
punching or tearing during installation. Repair any damage by removing the riprap and
placing another piece of filter cloth over the damaged area. All connecting joints should
overlap a minimum of one foot. if the damage is extensive, replace the entire filter cloth.
4. Riprap may be placed by equipment, but take care to avoid damaging the filter.
5. The minimum thickness of the riprap should be 1.5 times the maximum stone diameter.
6. Riprap may be field stone or rough quarry stone. It should be hard, angular, highly
weather -resistant and well graded.
7. Construct the apron on zero grade with no overfall at the end. Make the top of the riprap
at the downstream end level with the receiving area or'slightly below it.
8. Ensure that the apron is properly aligned with the receiving stream and preferably straight
throughout its length. If a curve is needed to fit site conditions, place it in the upper
section of the apron.
9. Immediately after construction, stabilize all disturbed areas with vegetation.
- 32 -

•
0
SEDIMENT FENCE
Construction Specifications
1.. Construct the sediment barrier of standard strength or extra strength synthetic filter
fabrics.
2. Ensure that the height of the sediment fence does not exceed 18 inches above the
ground surface. (Higher fences may impound volumes of water sufficient to cause failure
of the structure.)
3. Construct the filter fabric from a continuous roll cut to the length of the barrier to avoid
joints. When joints are necessary, securely fasten the filter cloth only at a support post
with overlap to the next post.
4. Support standard strength filter fabric by wire mesh fastened securely to the upsiope side
of the posts using heavy duty wire staples at least one inch long, or tie wires. Extend the
wire mesh support to the bottom of the trench.
5. When a wire mesh support fence is used, space posts a maximum of eight feet apart.
Support posts should be driven securely into the ground to a minimum of 18 inches.
6. Extra strength filter fabric with six-foot post spacing does not require wire mesh support
fence. Staple or wire the filter fabric directly to posts.
7. Excavate a trench approximately four inches wide and eight inches deep along the
proposed line of posts and upsiope from the barrier (Figure 6.62a).
8. Backfill the trench with compacted soil or gravel placed over the filter fabric.
9. Do not attach filter fabric to existing trees.
- 33 -

N.C. Department of Environment, Health, and Natural Resources
Division of Land Resources, Land Quality Section
L�� Telephone Log
Dmc: Short _of_
Time: �:/! Call: Placul M' Received ❑
PM Returned O
1. Project:_ AOO U'lm4e .la++ril�_ �1i County: CVO
2. Conversation wish: 1 /�Jut E7Z'/� Telephone: ( }
3. Affiliation: VAC/
cc:

0 :CEIVED
OCT 2 31992
UU11an L1 NL, QdALITY SECTION
Materials Company
October 21, 1992
Mr. Tracy Davis
Land Quality Section
P.O. Box 27687
Raleigh, NC 27611-7687
RE: Permit No_ 34-2 North quarry Modification
Dear Mr. Davis:
We have not yet finalized our resubmittal for the North Quarry Modification.
We are still working to finalize this submittal and we hope that you will
allow us to do so, as soon as we finalize our drawings. As soon as this is
done, we will provide you with revised drawings so you can finish your
review.
Should you have questions or require additional information, please contact
me.
Sincerely,
J, ryson
Designer
cc: Russ Willard
Mike Poplin
MIDEAST DIVISION / P.O. BOX 4239 • WINSTON-SAL,EM. NORTH CAROLINA 27115-4239 • TELEPHONE [phone]

•
UU1[an
Materials Company
September 23, 1992
Mr. Tracy Davis
Mining Specialist
Land Quality Section
P.O. Box 27687
Raleigh, NC 27611-7687
Re: Modification of Permit No. 34-02
North Quarry
Dear Mr. Davis:
241992
" � 7
Several weeks ago we discussed the importance of a timely approval in the
above referenced matter. Upon receipt of the initial review comments, we have
subsequently revised our application and transmitted such your office under
separate cover.
I hope you and your staff can again give the resubmittal a prompt review. We
have carefully attempted to address each and every review comment with the
hopes of satisfying your requirements and obtaining the necessary permit.
Due to the urgency of the requested approval, I would like to suggest a
meeting to discuss our response to your comments and expansion plans.
Realizing you are unavailable this week, perhaps we could meet on October 01
or 02 in your office. As I also plan to attend the West Virginia meeting,
maybe we can schedule a meeting then for later in the week.
Hope we may discuss further and look forward to your continuing assistance in
the above.
Sincerely,
Mike Poplin
Environmental Engineer
101m2
MIDEAST DIVISION I P.O. BOX 4239 • WINSTON-SALEM, NORTH CAROLINA 27115-4239 9 TELEPHONE [phone]M

ate'
2
� ���

NIINING CHECKLLST FOR ROUTING
Company Project Name N�DI�t (aIA4L
—r
Permit No. *34"OZ County tjq rl+ Date Received 9 e'4
Reviewer
Please make copies of check to include with Central Office and
Field Office files and log in checks.
* ❑❑I New ❑ Renewal ® Modification ❑ Transfer ❑ Release
LJ Additional Information Received and Attached for Review
Please route to:
❑ U%i*3'1A Field Office Date Routed-eC�-9o2
❑ Wildlife Resources Commission Date Routed
* ❑ Archives and History Date Routed
❑ Other: Date Routed
Suspense Date for Comments: �D �` (Date received +30 days,
riot on weeKerid) .
❑ Please note the following:
*SUSAN: Please make file and return Checklist and file to Reviewer
White Copy to Field Office vreuow Copy to File Pink Copy to Susan

Uulian
Materials Company
September 23, 1992
Ms. Beth U. Chesson
Land Quality Section
P.O. Box 27687
Raleigh, NC 27611
RE: North Quarry Modification
Permit Number 34-02
Dear Ms. Chesson:
s �24t992
In response to your letter dated August 18, 1992, the following comments
were noted and are numerically keyed to your letter:
1.) All adjoining property owners have been indicated on the
mine map.
2.) The complete application form describing planned activities
for the proposed plant area has been included.
3.) A. The E & S control measures proposed to protect Mill Creek
during the dismantling of the existing plant and stockpile
areas include all existing drainage control structures
plus silt fence around the entire perimeter of the area.
B. The existing plant and stockpile areas will become part
of the active pit area. All cut slopes that will remain
for more than 30 days will be seeded as per the approved
seed mix.
C. A portion of the existing plant and stockpile areas may be
mined within the next 10 years. The enclosed plan shows the
planned 10 year expansion limits.
D. The developmental plan for the treatment of the existing
plant and stockpile areas is to leave all existing erosion
and sedimentation measures in place until the overburden is
removed. The stripping will be conducted such that surface
runoff will be directed into the existing pit sump for
settlement and discharged under the existing NPDES permit.
E. The existing approved storm water system was inadvertently
shown to include a drop inlet in the stockpile area.
The enclosed plan correctly depicts the drainage system
which includes a sediment basin in lieu of a drop inlet.
MIDEAST DIVISION 1 P.O. BOX 4239 • WINSTON-SALEM, NORTH CAROLINA 27115-4239 • TELEPHONE [phone]

4.) A. The proposed location of the new plant, stockpile areas,
access road and erosion and sedimentation control measures
are shown on the mine map.
B. During the proposed site preparation VMC has an easement
to access the site from the west via the existing access
road. In the future, VMC will construct two (2) road
crossings over Mill Creek, at which time VMC will notify
the state and apply for a modification to the permit before
any work is started.
C. Conveyors across Mill Creek will be addressed during a
future plant modification. These conveyors will be covered
and designed to prevent spillage into Mill Creek.
D. The proposed access to the plant area and the necessary
sediment and erosion control measures are shown on the mine
map.
5.) As requested, a 50' foot undisturbed buffer from the top of
the creek bank to the proposed safety berm has been provided
and is shown on the mine map.
6.) Slope drains have been provided for the proposed earthen berm
located along the northern and eastern portions of the area.
Location of the slope drains can be seen on the mine map. Details
of the slope drains are shown on drawing Number 3. Calculations
are included in the erosion and sedimentation control plan text.
7.) The safety berm side slopes have been changed to reflect 2:1
side slopes; see drawing Number 2 for design drawing.
8.) All channels have been labeled on the mine map to correspond
with the text.
9.) A. A construction detail for installing temporary liners
has been included on drawing Number 3.
B. As requested, a rip -rap lined channel has replaced the
grass lined channel along the safety berm in the southern
portion of the area.
10.) The runoff coefficient, C, has been changed to 0.65 for all
appropriate erosion -arid sediment control structures in the
plant area. Necessary changes to calculations and designs
have been made and are incorporated in the text.
We trust you will find this renewal conplete and acceptable. Should you
have questions or require additional information in the above matter,
please contact me.
Sincerely,
J. R. Bryson
Designer
cc: Russ Willard
Mike Poplin
Phil Dotson
Roger Bullins

•
•
,
2 41992
1
EROSION AND SEDIMENTATION
CONTROL PLAN
PREPARED FOR:
VULCAN MATERIALS COMPANY
NORTH QUARRY - FUTURE PLANT AREA
FORSYTH COUNTY
POST OFFICE BOX 4239
WINSTON-SALEM, NORTH CAROLINA 27115-4239
PREPARED BY:
SKELLY AND LOY, INC.
ENGINEERS -CONSULTANTS
2601 NORTH FRONT STREET -
HARRISBURG, PENNSYLVANIA 17110
SEPTEMBER, 1992

e
•
VULCAN MATERIALS COMPANY
EROSION AND SEDIMENTATION CONTROL PLAN
NORTH QUARRY
FORSYTH COUNTY
SEPTEMBER, 1992
TABLE OF CONTENTS.
PAGE
PLANNED EROSION AND SEDIMENTATION CONTROL PRACTICES ... 1
GENERAL CONSTRUCTION SEQUENCE ..................... 1 ... 3
GENERAL MAINTENANCE PLAN ............................. 1. 4
VEGETATION PLAN ......................................... 5
STORMWATER CONVEYANCE ................................. 6
SEDIMENT BASIN DESIGN ................... I ................ 15
CULVERT DESIGN ......................................... 21
CONSTRUCTION SPECIFICATIONS . . ........................... 23

•
0
EROSION AND SEDIMENTATION CONTROL PLAN
The Erosion and Sedimentation Control Plan for the North Quarry permit renewal/
expansion is designed to minimize accelerated erosion and sedimentation by means of
diversions and particle setting in sediment basins. Design criteria for the plan was taken from
the North Carolina Department of Natural Resources and Community Development Erosion
and Sediment Control Planning and Design Manual.
This plan was developed under the assumption that the existing mining and support
area approved by the Department does not require any additional erosion and sedimentation
control structures, and is stable in its present condition.
PLANNED EROSION AND SEDIMENTATION CONTROL PRACTICES
1. Sediment Basin (Practice 6.61)
Two basins will allow particle settling of the sediment laden runoff from the site.
2. Sediment Fence (Practice 6.62)
Sediment fencing will be utilized to control sediment during construction of other E&S
facilities until they are stabilized with vegetation. Sediment fence will remain in -place near
the property access to protect Mill Creels (see E&S plan sheet).
3. Land Grading (Practice 6.02)
In order to develop the new plant area, it will be necessary to grade the site with cut
and fill activities.
All cut and fill slopes in unconsolidated material will be no steeper than 2:1 with a 10
foot horizontal bench at each 30 foot elevation interval. Cut slopes will be fine graded
immediately after final rough grade is achieved and will be vegetated according to the
Vegetation Plan.
As the berms are constructed, the fill material shall be placed in even layers and
compacted. Vegetative measures shall be applied within 30 working days in any area where
land grading is complete or delayed.

4. Temporary Seeding (Practice 6.10)
Temporary seeding is to be applied to all disturbed areas where work is delayed for
a period of more than 30 working days.
5. Permanent Seeding (Practice 6.11)
Permanent seeding is to be applied within 30 working days or 120 calendar days after
final grade is complete.
6. Grass -Lined Channels (Practice 6.30)
Five (5) grass -lined channels will be utilized to convey runoff.
7. Riprap Channels (Practice 6.31)
Three (3) riprap channels will be utilized to convey runoff.
8. Temporary Slope Drains (Practice 6.32)
Two (2) temporary slope drains will be utilized to drain the runoff from the top of the
main berm along the northern and eastern site boundary. This berm will be constructed with
temporary diversions and grading such that runoff will be directed to either slope drain at the
ends of the berm.
9. Temporary Diversions (Practice 6.20)
Temporary diversions will be utilized to direct drainage away from the berm slopes and
into the temporary slope drains.
2 -

GENERAL CONSTRUCTION SEQUENCE
1. Flag the property limits and 50-foot creek setback.
2. Install the 36" CMP access road culvert No. 1 and the associated riprap outlet
protection.
3. Install Channel #8, Channel #1, and Channel #2 to intercept all off -site runoff and divert
it away from any disturbed area.
4. Install sediment fencing.
5. install sediment basins No. 1 and No. 2 and 36" CMP culvert No. 2 as the first
construction activities.
6. Install Channel #3, Channel #4, Channel #5, Channel #6, and Channel #7.
7. Construct all perimeter berms, rough grade site, and stockpile topsoil.
8. Finish grading the slopes around future building areas, leave the surface slightly
roughened, and vegetate and mulch immediately.
9. Construct future plant area.
10. Sediment fencing downgrade of sediment basin No. 1 may be removed once the basin
slopes have been stabilized with vegetation. Sediment fencing along the southern
boundary from the property entrance to sediment basin No. 1 will remain as an E&S
measure indefinitely.
- 3 -

GENERAL MAINTENANCE PLAN
Grass -Lined Channel Maintenance: During the establishment period, check grass -
lined channels after every -rainfall, After grass is established, periodically check the
channel; check it after every heavy rainfall event. Immediately make repairs. It is
particularly important to check the channel outlet for bank stability and evidence of
piping or scour holes. Remove all significant sediment accumulations to maintain the
designed carrying capacity. Keep the grass in a healthy, vigorous condition at all
times since it is the primary erosion protection for the channel.
2. Riprap General Maintenance: In general, once a riprap installation has been properly
designed and installed, it requires very little maintenance. Riprap should be inspected
periodically for scour or dislodged stones. Control of weed and brush growth may be
needed in some locations.
3. Riprap-Lined Channel Maintenance: Inspect channels at regular intervals as well as
after major rains and make repairs promptly. Give special attention to the outlet and
inlet sections and other points where concentrated flow enters. Carefully check
stability at road crossings and look for indications of piping, scour holes, or bank
failures. Make repairs immediately. Maintain all vegetation adjacent to the channel
in a healthy, vigorous condition to protect the area from erosion and scour during out -
of -bank flow.
4. Outlet Stabilization Structure Maintenance: Inspect riprap outlet structures after heavy
rains to see if any erosion around or below the riprap has taken place or if stones
have been dislodged. Immediately make all needed repairs to prevent further
damage.
5. Sediment Basin Maintenance: Check sediment basins after periods of significant
runoff. Remove sediment and restore the basin to its original dimensions when
sediment accumulates to one-half the design depth.
Check the embankment, spillways, and outlet for erosion damage and inspect the
embankment for piping and settlement. Make all necessary repairs immediately.
Remove all trash and other debris from the riser and pool area.
B. Sediment Fence Maintenance: Inspect sediment fences at least once a week and
after each rainfall. Make any required repairs immediately.
Should the fabric of a sediment fence collapse, tear, decompose, or become
ineffective, replace it promptly. Replace burlap every 60 days.
Remove sediment deposits as necessary to provide adequate storage volume for the
next rain and to reduce pressure on the fence. Take care to avoid undermining the
fence during cleanout.
Remove all fencing materials and unstable sediment deposits and bring the area to
grade and stabilize it after the contributing drainage area has been properly stabilized.
- k -

VEGETATION PLAN
The existing vegetation plan for the North Quarry will be followed including these
mixtures for reclamation:
Early Spring = Switchgrass 8 Ibs/acre
VA 70 Shrub lespedeza 20 Ibslacre
Fall = Ryegrain 30lbs/acre
Orchard grass 18 Ibslacre
White clover
Grass Channel Lining = Tall Fescue (Low Endophytes variety)
Plant species used for reclamation are selected to optimize wildlife habitat value throughout
ecological succession. In addition, appropriate tree species which optimize wildlife habitat
values will be planted upon completion of land disturbing activities.
- 5 -

STORMWATER CONVEYANCE
Stormwater diversion channels were designed in accordance with the methodology
outlined in article 8.05 of the Department's Erosion and Sediment Control Planning and
Design Manual: A total of eight (8) new channels were required. To assure stable design,
the channels were designed to handle maximum estimated flows with a minimum time of
concentration. The Rational Method was used with a minimum time of concentration and
assumed runoff coefficients (stockpile area = 0.65; other graded areas = 0.45, graded
berms = 0.35; pasture = 0.30). The following general runoff equations were utilized.
Qz = C i2 A
Q,p = C i,e A
Q25 = Ci25 A
From the rainfall intensity duration curve for Greensboro, North Carolina Q minimum T.:
Therefore,
i2 = 4.6 in/hr
i,a = 6.5 in/hr
i25 = 7.2 in/hr
02 = 4.6A
Q,o = 6.5A
Q25 = 7.2A
utilizing these expressions, the following peak flow requirements were determined for
channels No. 1 through 8:
CHANNEL DRAINAGE AREA
1
13.5 ac.
2
13.2 ac.
3
1.5 ac.
4
1.6 ac.
5
19.0 ac.
5
4.2 ac.
7
0.75 ac.
8
18.5 ac.
REQUIRED FLOW CFS
C
02
010
025
0.30
18.6
26.3
29.2
0.30
18.2
25.7
28.5
0.35
2.4
3.4
3.8
0.35
2.6
3.6
4.0
0.65
56.8
80.3
88.9
0.45
8.7
12.3
13.6
0.45
1.6
2.2
2.4
0.34
28.9
40.9
45 A
- 6 -

PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
1
Drainage Area =
13.5 Acres
Peak Runoff:
025 = 29.2 CFS
Classification:
Diversion
Soil Class:
Moderately erodable
Channel Slope:
0.031
Bottom Width:
0.0 feet
Side Slopes:
3.0
Permissible Shear:
3.8 #/ft
Geometry:
V - Channel
Channel Lining:
Riprap
0
DATE:
CHANNEL DESCRIPTION
Retardance
d5D
Depth
Area
Manning
Velocity
Flow
Class
Size
Ft
Sq. Ft.
"n'
Fps
Cfs
RIPRAP
9.0
1.600
7.7
0.051
4.3
33.0
Channel Summary
Permanent Lining: Riprap
Temporary Lining: na
Channel Depth:
1.6
feet
Riprap Thickness:
20.25
inches
Max. Stone Size:
13.50
inches
Min. Stone Size:
4.50
inches
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0
feet
Channel Grade:
3.1
%
9.0 inch d50
- 7 -
9/11 /92
Shear
T
3.1
Engineer: M.E.W.

1 0
PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Synthetic Mat
2
13.2 Acres
025 = 28.5 CFS
Q2 = 18.2 CFS
Diversion
Moderately erodable
0.023
0.0 feet
3.0
4.5 fps
V - Channel
Tall Fescue
d50
Depth
Size
Ft
0.0
1.480
0.0
1.600
0.0
1.100
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Synthetic Mat
Channel Depth:
1.6 feet
Geometry:
V - Channel
Side Slopes (Z):
3.6
Bottom Width:
0.0 feet
Channel Grade:
2.3 %
DATE:
CHANNEL DESCRIPTION
Area
Sq. Ft.
6.6
7.7
3.6
Manning Velocity
"n" Fps
0.040 4.5
0.047 4.0
0.025 5.9
Flow
Cfs
29.3
30.7
21.3
9/ 11 /92
Shear
T
2.1
2.3
1.6
Engineer: M.E.W.

•
•
PROJECT NAME:
Vulcan North, Forsyth Co.,NC
DATE:
9/11/92
CHANNEL NO:
3
Drainage Area =
1.5 Acres
Peak Runoff:
Q10 = 3.4 CFS
02 = 2.4 CFS
Classification:
Interceptor
Soil Class:
Moderately erodable
Channel Slope:
0.027
Bottom Width:
0.0 feet
Side Slopes:
3.0
Permissible Velocity:
4.5 fps
Geometry:
V - Channel
Channel Lining:
Tall Fescue
CHANNEL
DESCRIPTION
Retardance
d50 Depth Area
Manning
Velocity
Flow Shear
Class
Size Ft Sq.Ft.
"n-
Fps
US T
D
0.0 0.800 1.9
0.069
1.9
3.57 1.35
C
0.0 1.000 3.0
0.120
1.2
3.72 1.68
Double Fibgl.Roving
0.0 0.500 0.8
0.025
3.8
2.81 0.84
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Double Fibgl.Roving
Channel Depth:
1.0
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0 feet
Channel Grade:
2.7 % Engineer: M.E.W.
- 9 -

0
PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Single Fibgl.Roving
4
1.6 Acres
010 = 3.6 CFS
02 = 2.6 CFS
Interceptor
Moderately erodable
0.017
0.0 feet
3.0
4.5 fps
V - Channel
Tali Fescue
DATE:
CHANNEL DESCRIPTION
d50 Depth Area
Size
Ft
Sq. Ft.
0.0
0.900
2.4
0.0
1.150
4.0
0.0
0.550
0.9
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Single Fibgl:Roving
Channel Depth:
1.2 feet
Geometry:
V - Channel
Side Slopes (2):
3.0
Bottom Width:
0.0 feet
Channel Grade:
1.7 %
Manning Velocity
"n" Fps
0.069 1.6
0.130 1.0
0.021 3.8
Flow
Cfs
3.88
3.96
3.43
9/11 /92
Shear
T
0.95
1.22
0.58
Engineer: M.E.W.

� s
PROJECT NAME:
Vulcan North, Forsyth Co.,NC DATE: 9/11/92
CHANNELNO:
5
Drainage Area =
19.0 Acres
Peak Runoff:
Q25 = 88.9 CFS
Classification:
Major Interceptor
Soil, Class:
Moderately erodable
Channel Slope:
0.003
Bottom Width:
12.0 feet
Side Slopes:
3.0
Permissible Shear:
2.5 #Ift
Geometry:
Trapezoidal
Channel Lining:
Riprap
CHANNEL DESCRIPTION
Retardance '
d50
Depth Area Manning
Velocity Flow
Shear
Class
Size
Ft Sq. Ft. 'n'
Fps Cfs
T
RIPRAP
6.0
2.100 38.4 0.041
2.4 92.3
0.33
Channel Bend Shear
Rc/B= 70112= 5.8---------- Kb =
1.45 (Figure 8.05e)
Tb= Kb*T= 1.45*0.33=
0.48 #/ft < 2.5
Channel Summary
Permanent Lining:
Riprap
6.0 inch d50
Temporary Lining:
na
Channel Depth:
2.1
feet
Riprap Thickness:
13.50
inches
Max, Stone Size:
9.00
inches
Min. Stone Size:
3.00
inches
Geometry:
Trapezoidal
Side Slopes (Z):
3.0
Bottom Width:
12.0
feet
Channel Grade:
0.3
%
Engineer:
M.E.W.

PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Jute Net
0
4.2 Acres
025 = 13.6 US
02 r 8.7 CFS
longterm Interceptor
Moderately erodable
0.003
0,0 feet
3.0
4.5 fps
V - Channel
Tall Fescue
d50
Depth
Size
Ft
0.0
1.850
0.0
2.150
0.0
1.100
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Jute Net
Channel Depth:
2.2 feet
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0 feet
Channel Grade:
0.3 %
0
DATE:
CHANNEL DESCRIPTION
Area
Sq. Ft.
10.3
13.9
3.6
- 12 -
Manning Velocity Flow
"n6 Fps Cfs
0.055 1.4 14.0
0.080 1.0 14.3
0.022 2.4 8.7
9/ 11 /92
Shear
T
0.35
0.40
0.21
Engineer: M.E.W.

i
PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope
Bottom Width:
Side Slopes:
Permissible Velocity:
Geometry:
Channel Lining:
Retardance
Class
D
C
Jute Net
rA
0.8 Acres
025 = 2.4 CFS
02 = 1.6 CFS
longterm Interceptor
Moderately erodable
0.007
0.0 feet
3.0
4.5 fps
V - Channel
Tall Fescue
d50
Depth
Size
Ft
0.0
1.000
0.0
1.330
0.0
0.500
Channel Summary
Permanent Lining:
Tall Fescue
Temporary Lining:
Jute Net
Channel Depth:
1.3 feet
Geometry:
V - Channel
Side Slopes (Z):
3.0
Bottom Width:
0.0 feet
Channel Grade:
0.7 %
•
DATE:
CHANNEL DESCRIPTION
Area
Sq. Ft.
3.0
5.3
0.8
13 -
Manning Velocity
"n" Fps
0.094 0.8
0.180 0.5
0.022 2.2
9/11 /92
Flow Shear
Cfs T
2.4 0.44
2.7 0.58
1.6 0.22
Engineer: M.E.W.

PROJECT NAME: Vulcan North, Forsyth Co.,NC
CHANNEL NO:
Drainage Area =
Peak Runoff:
Classification:
Soil Class:
Channel Slope:
Bottom Width:
Side Slopes:
Permissible Shear:
Geometry:
Channel Lining:
Retardance
Class
RIPRAP
0
18.5 Acres
025 = 45.4 US
Major Interceptor
Moderately erodable
0.031
4.0 feet
3.0
3.8 #/ft
Trapezoidal
Riprap
0
DATE:
CHANNEL DESCRIPTION
d5O
Depth
Area
Manning
Velocity
Flow
Size
Ft
Sq.Ft.
"n"
Fps
Cfs
9.0
1.330
10.6
0.054
4.4
46.7
Channel Summary
Permanent Lining:
Riprap
9.0 inch d50
Temporary Lining:
na
Channel Depth:
1.3
feet
Riprap Thickness:
20.25
inches
Max. Stone Size:
13.50
inches
Min. Stone Size:
4.50
inches
Geometry:
Trapezoidal
Side Slopes (Z):
3.0
Bottom Width:
4.0
feet
Channel Grade:
3.1
%
- 14 -
9/11 /92
Shear
T
2.59
Engineer: M.E.W.

0 , 0
SEDIMENT BASIN NO. 1 DESIGN
Step 1. Determine Peak Runoff: The majority of runoff from the future plant area will
enter the basin. Determine the peak flows of the 25-year, 24-hour storm Q2s 2a
Rational Method: Q = CiA
A = 20 acres
C = 0.65 (Table 8.03a)
i25,24 = 7.2" (Figure 8.03d)
Q = (0.65)(7.2)(20) = 93.6 cfs
Step 2. Determine Basin Volume = 1,800 ft3/acre (Std. & Spec.; 6.61)
V = (1,800 ft3/acre)(20 acres) = 36,000 ft3
Step 3. Determine. shape of basin: By examining contours on site map before channel
installation or other modification:
STORAGE CUMULATIVE
ELEVATION
AREA
DEPTH
VOLUME
VOLUME
(ft)
(ft)
(ft)
(ft')
(tt)
806
15,750
0
0
0
806.5
16,969
0.5
8,178
8,178
807
18,200
1.0
8,782
16,960
807.5
19,444
1.5
17,565
26,347
808
20,700
2.0
18,772
36,337
Elevation 808 ft yields 36,337 ft' of storage for sediment -- meets design
requirements. Remove sediment when sediment level reaches approximately
the 807-foot level.
Step 4. Design Principal Spillway:
a. Minimum Capacity = 0.2 cfs/acre (Std. & Spec. 6.61)
Qmin = (20 acres)(0.2) = 4.00 Cfs
b. Set principal spillway crest at top of required sediment pool, elevation
808 ft
C. Pipe flow is determined for water at the crest of the emergency spillway
one foot above the riser inlet.
From Table 8.07a
H = 3.5 ft (805 barrel outlet invert)
Barrel Length = 50 feet
12" diameter CMP
Qpiw = (3.75 cfs)(1.14) = 4.28 cfs
QQipe = 4.28 cfs > 4.00 cfs
— 15 —

d. Determine Riser Requirement: From Figure 8.07b, riser = 18"
diameter matches 12" pipe barrel. Determine capacity of riser. From
Figure 8.07b for H = 1.0 ft, Q„., = 15 cfs (pipe flow governs).
Step 5. Design Emergency Spillway:
a'. Set emergency spillway elevation 1.0 feet above principal spillway or
elevation 809 ft
b. Capacity
Q. = Q25,2a - Qp = 93.6 cfs - 4.28 cfs = 89.3 cfs
C. Dimensions for earth spillway from Table 8.07c
Q = 90 cfs
Slope = 6% (from profile)
Bottom Width = 32 ft
Stage = 1.14 ft
d. Antiseep Collars
not closer than two feet to a pipe joint
one collar 2.5' x 2.5' (Std. S Spec. 6.61), Y = 2', L$ = 15'
Step 6. Anchor Principal Spillway
Downward Force = (1.1)(Upward Force)
Required Net = (1.1)(2 ft)(3,14)(1.5 f> x 62.4 lb .= 243 lb
4 to
Use Concrete = 2 ft3
Step 7. Dewater the basin: The basin will be drained by perforating the lower half of
the riser (elevation 806 to 807) with 0.25 to 0.5 inch holes approximately three
inches apart on the outside pipe corrugations. The perforated section will be
covered with two feet of gravel (DOT #57 washed stone).
Step 8. A trash guard will be installed on top of the riser. The guard will be
constructed of corrogated metal and steel rods as shown on the details sheet.
Cylinder diameter = 27 inches, 16 gauge CMP
Support rods = #6 Rebar
Step 9. Embankment Design
8 foot top width to tie in with grade and berm
2.5:1 sideslopes
811.25 ft settled top elevation
- 811.75 ft constructed top elevation (10% settlement)
Riprap Outlet Protection (8.06)
Sediment Pond Principal Spillway Discharge
a. Minimum Tailwater Conditions Exist
- 16 -

• 0
b. Q = 5.6 cfs (maximum head = 6 ft, Diam. = 12")
d5o = 3 inches (Figure 8.06a)
La = 10 feet (Figure 8.06a)
C. Width "W" = 11 feet (Figure 8.06a)
3 Do = 3 feet (Figure 8.06a)
d. dma (maximum stone diameter) = (1.5)(d5o)
d,,. (1.5)(3 inches) = 4.5 inches
e. Apron Thickness = (1,5(dR,a„) = (1.5)(4.5) = 6.75 inches
f. The apron will be fit to the site by making it level for 11 feet. The apron will be
kept as straight as possible.
- 17 -

SEDIMENT BASIN NO. 2 DESIGN
Step 1.
Determine Peak Runoff: Runoff from channel
No. 3, No. 6, and 12" TSD.
Determine the peak flows of the 25-year, 24-hour storm Q25 24
Rational Method: Q = CiA
A = 5 acres
C = 0.45 (Table 8.03a)
i25 24 = 7.2" (Figure 8.03d)
Q = (0.45)(7.2)(5) = 16.2 cfs
Step 2.
Determine Basin Volume = 1,800 W/acre (Std.
& Spec.; 6.61)
V = (1,800 W/acre)(5 acres) = 9,000 W
Step 3.
Determine shape of basin: By examining contours
on site map before channel
installation or other modification:
STORAGE
CUMULATIVE
ELEVATION AREA DEPTH VOLUME
VOLUME
{tt)
(ft) 00 (ft)
810
2,044 0 0
0
810.5
2,750 0.5 1,194
1,194
811
3,469 1.0 1,531
2,725
811.5
4,200 1.5 1,862
4,587
812
4,944 2.0 2,190
6,777
812.5
5,700 2.5 2,520
9,297
Elevation 812.5 ft yields 9,297 ft3 of storage for sediment -- meets design
requirements. Remove sediment when sediment level reaches approximately
the 811.5-foot level.
Step 4. Design Principal Spillway:
a. Minimum Capacity = 0.2 cfs/acre (Std. & Spec. 6.61)
Qmin = (5 acres)(0.2) = 1.0 CIS
b. Set principal spillway crest at top of required sediment pool, elevation
812.5 ft
C. Pipe flow is determined for water at the crest of the emergency spillway
one foot above the riser inlet.
From Table 8.07a
H = 3.5 ft (809.5 barrel outlet invert)
Barrel Length =. 60 feet
12" diameter CMP
Qp;pe = (3.75 cfs)(1.07) = 4.01 cfs
Qpipe = 4.01 cfs > 1.0 cfs

•
r1
U
d. Determine Riser Requirement: From Figure 8.07b, riser = 18"
diameter matches 12" pipe barrel. Determine capacity of riser. From
Figure 8.07b for H = 1.0 ft. Q= 15 cfs (pipe flow governs).
Step 5. Design Emergency Spillway,
a. Set emergency spillway elevation 1.0 feet above principal spillway or
elevation 813.5 ft
b. Capacity
Qe ' Q25,24 - Qp - 16.2 cfs - 4.0 cfs = 12.2 cfs
C. Dimensions for earth spillway from Table 8.07c
Q = 15 cfs
Slope = 3.3% (from profile)
Bottom Width = 15 ft
Stage = 0.83 ft
d. Antiseep Collars
not closer than two feet to a pipe joint
one collar 3.5' x 3.5' (Std. & Spec. 6.61), Y = 3', L, = 25'
Step 6. Anchor Principal Spillway
Downward Force = (1.1)(Upward Force)
Required Net ft)(3.14)(1.5 ftL2 x 62.4 1blb = 364 lb
4 fe
Use Concrete = 3 fe
Step 7. Dewater the basin: The basin will be drained by perforating the lower half of
the riser (elevation 810 to 811.5) with 0.25 to 0.5 inch holes approximately
three inches apart on the outside pipe corrugations. The perforated section
will be covered with two feet of gravel (DOT #57 washed stone).
Step 8. A trash guard will be installed on top of the riser. The guard will be
constructed of corrogated metal and steel rods as shown on the details sheet.
Cylinder diameter = 27 inches, 16 gauge CMP
Support rods = #6 Rebar
Step 9. Embankment Design
8 foot top width to tie in with grade and perimeter berm
2.5:1 sideslopes
815.5 ft settled top elevation
816 ft constructed top elevation (10% settlement)
Riprap Outlet Protection (8.06)
Sediment Pond Principal Spillway Discharge
a. Minimum Tailwater Conditions Exist

b. Q = 5.3 cfs (maximum head = 6 ft. Diam. = 12")
dam, = 3 inches (Figure 8.06a)
La = 10 feet (Figure 8.06a)
C. Width "W" = 11 feet (Figure 8.06a)
3 Do = 3 feet (Figure 8.06a)
d. dmar (maximum stone diameter) = (1.5)(d50)
dR,a (1.5)(3 inches) = 4.5 inches
e. Apron Thickness = (1.5(dm,) = (1.5)(4.5) = 6.75 inches
f. The apron will be fit to the site by malting it level for 11 feet. The apron will be
kept as straight as possible, with discharge directed toward riprap channel No.
8.
- 20 -

•
U
CULVERT DESIGN
Two culverts will be needed to implement the proposed erosion and sedimentation
control plan and handle drainage. Design specifications for the culverts are given below.
Culvert No. 1: Utilized to convey flow from channel No. 8 under a road and discharging
to the floodway of Mill Creek.
Design Storm = 25-year, 24-hour
Q25 = 45.4 CFS
Inlet Conditions = submerged
Inlet Invert = 801.0 ±
Outlet Invert = 800.5 ±
Design Headwater Elevation = 805.5 ± MSL
Culvert Type: circular CMP, 16 gage
Pipe Diameter = 36"
Design Head = 2.5'
Depth of Cover = 2.0 ft (806 ± MSL)
Pipe Length = 60 feet
Q = A[(2gh)1(1 + KM + KPL)]° 5 (general pipe flow equation)
Km = 1.0
Kp = 0.0267
A = 7.07 sq. ft.
Q = 47.27 > 45.4
Outlet Protection (Figure 8.06a)
a. Minimum Tailwater Condition Exist
b, Q = 47 cfs
- d50 = 5 inches (Figure 8.06a)
L0 = 20 feet (Figure 8.06a)
C. Width "W = 23 feet (Figure 8.06a)
3 Do = 9.0 feet (Figure 8.06a)
d_ d,,,, (maximum stone diameter) _ (1.5)(dSj _ (1.5)(6)
d,nOx = 9.0 inches
e. Apron Thickness = (1.5)(d,,a) _ (1.5)(9.0) = 13.5 inches
-- 2.1 -

e
0
Culvert No. 2: Utilized to convey sediment laden runoff under access road and into
sediment basin No. 1.
Design Storm = 25-year, 24-hour
Drainage Area = 6.0 acres
Runoff Coefficient, C = 0.65
Tc = minimum = 5 minutes
i25 (Greensboro) = 7.2 in/hr.
Q25 = C i25A = (0.65)(7.2)(6.0) = 28.1. CFS
Inlet Conditions = submerged
Inlet Invert = 806.25± MSL
Outlet Invert = 806.0 ± MSL
Design Headwater Elevation = 809.0 ± MSL
Culvert Type: circular CMP, 16 gage
Pipe Diameter = 36"
Design Head = 1.50'
Depth oil Cover = 2,0 ft (811.25 ± MSL)
Pipe Length = 130 feet
KM = 1.0
KP = .0267
A = 7.07 sq. ft.
Q = 29.71 CFS > 28.1
Outlet Protection (Figure 8.86A)
a. Maximum Tailwater Conditions Exist
b. Q = 30 cfs
No apron required (Figure 8.06b)
- 22 -

RIPRAP-LINED CHANNEL
CONSTRUCTION SPECIFICATIONS
Construction Specifications
Clear the foundation of trees, stumps, roots, loose rock, and other objectionable
material.
2. Excavate the cross section to the lines and grades of the foundation of the liner as
shown on the plans. Bring over -excavated areas to grade by increasing the thickness
of the liner or by backfilling with moist soil compacted to the density of the surrounding
material.
3. Subgrade Preparation - Prepare the subgrade for riprap and filter to the required lines
and grades shown on the plans. Compact any fill required in the subgrade to a
density approximating that of the surrounding undisturbed material or overfill.
depressions with riprap. Remove brush, trees, stumps, and other objectionable
material. Cut the subgrade sufficiently deep that the finished grade of the riprap will
be at the elevation of the surrounding area. Channels should be excavated sufficiently
to allow placement of the riprap in a manner such that the finished inside dimensions
and grade of the riprap meet design specifications.
4. Sand and Gravel Filter Blanket - Place the filter blanket immediately after the ground
foundation is prepared. For gravel, spread filter stone in a uniform layer to the
specified depth. Where more than one layer of filter material is used, spread the
layers with minimal mixing.
5. Synthetic Filter Fabric - Place the cloth filter directly on the prepared foundation.
Overlap the edges by at least 12 inches and space anchor pins every three feet along
the overlap. Bury the upper and lower ends of the cloth a minimum of 12 inches
below ground. Take care not to damage the cloth when placing riprap. If damage
occurs, remove the riprap and repair the sheet by adding another layer of filter
material with a minimum overlap of 12 inches around the damaged area. If extensive
damage is suspected, remove and replace the entire sheet.
6. Stone Placement - Placement of riprap should follow immediately after placement
of the filter. Place riprap so that it forms a dense, well -graded mass of stone with a
minimum of voids. The desired distribution of stones throughout the mass may be
obtained by selective loading at the quarry and controlled dumping during final
placement. Place riprap to its full thickness in one operation. Do not place riprap by
dumping through chutes or other methods that cause segregation of stone sizes.
Take care not to dislodge the underlying base or filter when placing the stones.
- 23 -

The toe of the fiprap slope should be keyed to a stable foundation at its base. The
toe should be excavated to a depth about 1.5 times the design thickness of the riprap
and should extend horizontally from the slope.
The finished slope should be free of pockets of small stone or clusters of large
stones. Fund -placing may be necessary to achieve the proper distribution of stone
sizes to produce, a relatively smooth, uniform surface. The finished grade of the
riprap should blend with the surrounding area. No overfali or protrusion of riprap
should be apparent.
7. Perform all channel construction to keep erosion and water pollution to a minimum.
Immediately upon completion of the channel, vegetate all disturbed areas or
otherwise protect them against soil erosion. Where channel construction will take
longer than 30 days, stabilize channels by reaches.
- 24 -

GRASS -LINED CHANNEL
Construction Specifications
Remove all trees, brush, stumps, and other objectionable material from the foundation
area and dispose of properly.
2. Excavate the channel and shape it to neat lines and dimensions shown on the plans
plus a 0.2-foot overcut around the channel perimeter to allow for bulking during
seedbed preparations and sod buildup.
3. Remove and properly dispose of all excess soil so that surface water may eater the
channel freely.
4. The procedure used to establish grass in the channel will depend upon the severity
of the conditions and selection of species. Protect the channel with mulch or a
temporary liner sufficient to withstand anticipated velocities during the establishment
period.
5. Apply temporary liner to channel and adjoining areas as designed with netting and
mat rolled out in strips which are parallel to the direction of flow.
6. Install temporary liners as follows:
• Spread the matting evenly and smoothly, in contact with the channel at all
points. Bury the up channel end of each matting length in a vertical six-inch
slot, then backfill and tamp. Overlap subsequent up channel sections 12
inches with up channel mat on top.
Where two or more widths are placed side by side, overlap the edges by not
less than four inches, then staple along the overlap at three-foot intervals.
Staple the unlapped edge and center flow line at six-foot intervals.
- 25 --

0
•
SEDIMENT BASIN
Construction Specifications
Site Preparation - Clear, grub, and strip topsoil from areas under the embankment to
remove trees, vegetation, roots, and other objectionable material. To facilitate
sediment cleanout and restoration, clear the pool area of all brush, trees, and other
objectionable materials. Stockpile all topsoil or soil containing organic matter for use
on the outer shell of the embankment to facilitate vegetative establishment. Place
temporary sediment control measures below the basin as needed.
2. Cut -Off Trench - Excavate a cut-off trench along the centerline of the earth fill
embankment. Cut the trench to stable soil material, but in no case make it less than
two feet deep. The cut-off trench must extend into both abutments to at least the
elevation of the riser crest. Make the minimum bottom width wide enough to permit
operation of excavation and compaction equipment, but in no case less than two feet.
Make sideslopes of the trench no steeper than 1:1. Compaction requirements are the
same as those for the embankment. Keep the trench dry during backfilling and
compaction operations.
3. Embankment - Take fill material from the approved areas shown on the plans. It
should be clean mineral soil, free of roots, woody vegetation, rocks, and other
objectionable material. Scarify areas on which fill is to be placed before placing fill.
The fill material must contain sufficient moisture so it can be formed by hand into a
ball without crumbling. If water can be squeezed out of the ball, it is too wet for proper
compaction. Place fill material in six- to eight -inch continuous layers over the entire
length of the fill area and then compact it. Compaction may be obtained by routing
the construction hauling equipment over the fill so that the entire surface of each layer
is traversed by at least one wheel or tread track of the heavy equipment, or a
compactor may be used. Construct the embankment to an elevation 10% higher than
the design height to allow for settling.
4. Conduit Spillways - Securely attach the riser to the barrel or barrel stub to make a
water -tight structural connection. Secure all connections between barrel sections by
approved water -tight assemblies. Place the barrel and riser on a firm, smooth
foundation of impervious soil. Do not use pervious material such as sand, gravel, or
crushed stone as backfiil around the pipe or anti -seep collars. Place the fill material
around the pipe spillway in four -inch layers and compact it under and around the pipe
to at least the same density as the adjacent embankment. Care must be taken not
to raise the pipe from firm contact with its foundation when compacting under the
pipe haunches.
Place a minimum depth of two feet of hand -compacted backfill over the pipe spillway
before crossing it with construction equipment. Anchor the riser in -place by concrete
or other satisfactory means 10 prevent flotation. In no case should the pipe conduit
be installed by cutting a trench through the dam after the embankment is complete.
- 26 -

0 •
5. Emergency Spillway - Install the emergency spillway in undisturbed soil. The
achievement of planned elevations, grade, design width, and entrance and exit
channel slopes are critical to the successful operation of the emergency spillway.
6. Inlets - Discharge water into the basin in a manner to prevent erosion. Use
diversions with outlet protection to diver sediment -laden water to the upper end of the
pool area to improve basin trap efficiency.
7. Erosion Control - Construct the structure so that the disturbed areas is minimized.
Divert surface water away from bare areas. Complete the embankment before the
area is cleared. Stabilize the emergency spillway embankment and all other disturbed
areas above the crest of the principal spillway immediately after construction.
a. Safety - Sediment basins may attract children and can be dangerous. Avoid steep
sideslopes, and fence and mark basins with warning signs if trespassing is likely.
Fallow all State and local requirements.
- 27 -

OUTLET STABILIZATION STRUCTURE
Construction Specitications
Ensure that the subgrade for the filter and riprap follows the required lines and grades
shown in the plan. Compact any fill required in the subgrade to the density of the
surrounding undisturbed material. Low areas in the subgrade on undisturbed soil may
also be filled by increasing the riprap thickness.
2. The riprap and gravel filter must conform to the specified grading limits shown on the
plans.
3. Filter cloth, when used, must meet design requirements and be properly protected
from punching or tearing during installation. Repair any damage by removing the
riprap and placing another piece of filter cloth over the damaged area. All
connecting joints should overlap a minimum of one foot. If the damage is extensive,
replace the entire filter cloth.
4. Riprap may be placed by equipment, but take care to avoid damaging the filter.
5. The minimum thickness of the riprap should be 1.5 times the maximum stone
diameter.
6. Riprap may be field stone or rough quarry stone. It should be hard, angular, highly
weather -resistant and well graded.
7. Construct the apron on zero grade with no overfall at the end. Make the top of the
riprap at the downstream end level with the receiving area or slightly below it.
8. Ensure that the apron is properly aligned with the receiving stream and preferably
straight throughout its length. If a curve is needed to fit site conditions, place it in the
upper section of the apron.
9. Immediately after construction, stabilize all disturbed areas with vegetation.
- 28 -

0
•
SEDIMENT FENCE
Construction Specifications
Construct the sediment barrier of standard strength or extra strength synthetic filler
fabrics.
2. Ensure that the height of the sediment fence does not exceed 18 inches above the
ground surface. (Higher fences may impound volumes of water sufficient to cause
failure of the structure.)
3. Construct the filter fabric from a continuous roll cut to the length of the barrier to avoid
joints. When joints are necessary, securely fasten the filter cloth only at a support
post with overlap to the next post.
4. Support standard strength filter fabric by wire mesh fastened securely to the upslope
side of the posts using heavy duty wire staples at least one inch long, or tie wires.
Extend the wire mesh support to the bottom of the trench.
5. When a wire mesh support fence is used, space posts a maximum of eight feet apart.
Support posts should be driven securely into the ground to a minimum of 18 inches.
6. Extra strength filter fabric with six-foot post spacing does not require wire mesh
support fence. Staple or wire the filter fabric directly to posts.
7. Excavate a trench approximately four inches wide and eight inches deep along the
proposed line of posts and upslope from the barrier (Figure 6.62a).
8. Backfill the trench with compacted soil or gravel placed over the filter fabric.
9. Do not attach filter fabric to existing trees.
- 29 -

SEJ,' 2 41992
APPLICATION FOR cANO QUALlre SECT;!)"!
NORTH CAROLINA MINING
._
:-
P.M Sac 27687
RaUdgk Path lawWbm 27611
(919) 733-M3
rtv 3/88

NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMR1MITy DEYELDWD4Pf
LAND QUALITY SECTION
APPLICATION FOR A MIMING PERMIT MODIFICATION
(PLEASE PRINT OR TYPE)
1. Name of Mine North Quarry county Forsyth
_. Name of Applicant Vulcan Materials Comnanv
3. Permanent address for receipt of official mil.
Post Office Box 4239
Winston-Salem, North Carolina 27115-4239 •Telephone [phone]
4. Mine Office Address Post Office Box 4239
Winston-Salem. North Carolina 27115-4239 Telephone [phone]
5. Mine Manager Roger Bullins
We hereby certify that all details contained in this Permit Application
are true and correct to the best of our knowledge. We fully understand that
any willful misrepresentapon of factswill be cause for permit revocation.
••signature Vnwxn� Date
Print Name James W. Smack
Title PRESIDENT MIDEAST DIV.
The Land Quality Section should be notified of change in permanent address or
telephone number.
**Signature of company officer required.
G.S. 74-51 provides that the Department shall grant or deny an application for a
permit within 60 days of receipt of a complate application or, if a public hearing
is held, within 30 days following the hearing and the filing of my supplemental
information required by the Department. All questions vast be addressed and all
required maps provided before this application can be considered ocmplste. Attach
additional sheets as needed.
1

APPLICATION FOR A MINING PERMIT
A. GENERAL CHARACTERISTICS OF MINE.
r
1, Total acreage at site covered by this permit application: 29.84 AC Modified
Acres owned 29.84 Acres leased -0- Property owner if leased
2. Name of all materials mined: No minerals mined - Future Plant Area
3. Mining method: Hydraulic Dredge Underground Shovel S
Truck Dragline s Truck Self -loading Scraper
Other (explain) No mining will occur at future Plant area
i. a. Expected maximum depth of mine (feet) N/A Reference elevation: N/A
b. Expected average depth of mine (feet) N/A
5. Has any area(s) at this site been mined in the past? Yas_ No % If no. pro-
ceed to question 6.
a. Acreage of previously affected lands) at present site that has not been
reclaimed: -0- acres (identify all areas on your mine map).
b. When and by whom was this activity conducted? N/A
c. Acreage of previously affected land at present site that has been reclaimed:
0.0 acres (identify all areas on your mine map).
d. When and by wham was this activity conducted? N/A
e. Do you wish to excluds any areas noted in 54 or c from this permit applicatia-.`
Yes No X If yes, how much? _ acres (identify al'
areas on your mine map).
G. Present (premining) use of the land (estimate acreage for each):
Cropland ac Pasture ac Forestry 1.46 ac Fish/Wildlife ac
Recreation ac Othe728.38 ac
7. Proposed land use after mining and reclamation has been completed
(estimate acreage for each):
Cropland 28.70 so Pasture ac Forestry1.14 ac Fish/Wildlife ac
Recreation ac Other ac
1. Number of years for which permit is requested (10 years maximum). 10
2. %tal affected acreage to be disturbed during initial year of operation:
a. Area
used
for
tailing panda
0 acres
-nacres
b. Area
used
for
stockpile
c. Area
used
for
waste piles
nacres
d. Area
used
for
processing plants and onsite haul roads
29.84 acres
e. Area
of mine excavation(s)
C acres
f. TOTAL
a-e
79,84
acres
3. Estimate the maximum amount of land to be disturbed and unreclaimed
at any one time during the life of the permit. 9Q_84 acres
2

APPLICATION FOR B MIRING PERMIT
4. -heck acreage to oe bonded•: Total affected acreage figure from B2f OR 83 (page _.
whichever is larger, equals acreage to be bonded. (See 15 NCAC 5B.0003 for ocra
amoun s . )
0 - 4.99 acres I0 - 24.99 acres
5 - 0,99 acres X 25 acres
5. a. will you file a blanket bond or other security covering all of your
mining operations in North Carolina? Yeses No_
b. Have ynu already filed a blanket bond or other security? YesX No_
6. List any mining permits previously issued to the applicant. See attached sheet.
C. PROTECTION OF NATURAL. RESOURCES
I. a. will the operation involve washing the material mined, recycling process water.
or other waste water handling? Yeses(_ Nc If yam, briefly
describe ail such processes including any chemicals to be used.
Wash water from stone processing will be treated by (2) settling Basins. This
is normally a closed circuit process water treatment system which is in-
cluded in our permit No. NCO065609-NORTH (see Attachment).
b. Will the operation involve dewatering the mine or discharging fresh or waste
water from the mine or plant. Yes X No If yes, briefly
describe the nature of the discharge and locate all proposed discharge points
on your mine map.
Surface water run-off will be collected in the sediment basins. After settling,
water will be discharged to Mill Creek.
c. If yw answered yes to either la or lb, provide evidence that you have applied
.for or obtained a water quality permit frame the Division of Environmental
Nanagmiss nt, Water Quality section.
Copy of existing permit No. N00065609-NORTH attached.
•In 'a_eu of the surety bond required by this section, the operator my file with the
Decartmer,t a cash aeposit, negotiable securities, a mortgage of real property
acceptable to tce [impartment. or an assignment of a savings account in a North
barx on an assignment form prescribed by the Department. The asount of
land disturbed and unreclaimed at any one time must not eccmed the bonded amount.
n

NORTH CAROLINA MINE PERMITS
MINE NAME
NORTH
PIEDMONT
STOKESDALE
SHELTON
GREYSTONE
ELKIN
ENKA
115 QUARRY
PINEVILLE
EAST FORSYTH
SOUTH FORK
421 QUARRY
CYCLE
PILOT MOUNTAIN
HENDERSONVILLE
SMITH GROVE
WHITAKERS
TAR RIVER
156 SAND PLANT
MOORESVILLE
STONEVILLE
BOONE
GOLD HILL
MORGANTON
ROCKINGHAM
CABARRUS
WEAVERVILLE
HIGH SHOALS
YADKIN
PERMIT NUr�1BER
34.2
34.3
41.8
17-1
91.1
86-3
11.3
97.2
60.5
34-5
34-4
34-1
99-1
85.3
45-1
30-3
64.2
3903
30-2
49-4
79-9
95-1
13-4
12.2
77.1
13.27
11-08
35.24
99-06

0
C7
APPLICATION FOR A MINING PERMIT
Z. a. will the operation involve crushing or any other air contaminant emissions?
Yes X No �+ If yes, indicate evidence that you have applied
for or have obtained an air quality permit issued by the Division of
Environmental Management, Air Quality Section or local governing body.
Air quality permit No. 00467-OOOIP attached.
b. How will fugitive dust from stockpiles, haul roads, etc. be controlled?
Fugitive dust will be controlled on haul roads by use of a water truck.
Water will be applied at the appropriate areas throughout the crushing
circuit as well as by the use of spray bars. Stockpile dust will be
controlled by the use of portable rainbird sprinklers, water truck, or
other appropriate measures.
]. Describe in detail the chronological sequence of land disturbing activities and
reference the sequence to the mine map s). Attach additional sheets as needed.
For sequence of activities, see attached Erosion and Sedimentation Control Plan.
4

•
C7
APPLICATION FOR A MINING PERMIT
4. a. How wide a buffer will be maintained between any mining activity
and any adjoining property or highway right-of-way? Show all buffers 'on :^;--2
map(s).
A sufficient buffer will be maintained between any excavation and any
adjoining property line. A minimum 25-foot wide buffer will be retained
along property lines and highway right-of-ways relative to berm areas.
Warning signs, fencing, ditches, and boulder barriers will be maintained
as a buffer, as will be the proposed berm and buffer areas.
b. Describe other methods to be taken during mining to prevent physical hazard
to any neighboring dwelling house, public road, public, commercial or
industrial building from any mine excavation. Locate all such structures on t-.e
mire map if they are within 300 feet of any proposed excavation.
All property surrounding the mined area will be adequately buffered to
prevent any erosion onto adjoining property owners. Slopes will be
placed on no steeper than 2:1 ratios and will be properly revegetated.
Vehicle access to the site will be controlled at the entrance of the
Future Plant Area.
c. Describe what kind of barricade will be used to prevent inadvertent public
entry along any high wall area and when it will be implemented.
N/A - no highways will exist at future plant area.
5

•
APPLICATION FOR A MINING PEFt}!IT
5. Describe specific erosion and sediment control measures to be taken during
mining to prevent offsite sedimentation (include specific plans for erosicn
control for mine excavation(s), waste piles, access/mine roads and process areas
and give a detailed sequence of installation. Locate and label all erosion and
sediment control measures on the mine map. Engineering designs and calculations
shall be required when needed to justify the adequacy of any proposed measures.
See Erosion and Sedimentation Control Plan.
6 a. Describe methods to prevent landslide or slope instability adjacent to
adjoining properties during mining.
A 25' buffer will be maintained between any cut and fill slopes and
adjacent properties and such will be constructed at a 2H:1V slope angle
and seeded immediately upon completion and stabilization.
b. In excavation(s) of unconsolidated (non -rock) materials, specify the angle
of all slopes including specifications for benching and sloping.
N/A
c. In hardrock evocations, specify proposed bench widths and heights in feet.
N/A
6

•
is
APPLICATION FOR A MINING PF"IT
7. Are acid producing minerals or soils present? Yes_ No X If yes, list all suci.
minerals, heir relative abundance and indicate their location(s) on the mine
map. How will acid water pollution from the excavation, stockpiles and waste
areas be controlled?
Acid -producing minerals or soils are not believed to be present in sufficient
amounts that would result in acid water runoff.
8. Describe specific plans (including a schedule of implementation) for screening
the operation from public view such as maintaining or planting tress, bushes
or ocher vegetation, building berms or other measures. Show the location of
all visual screening on the mine map and provide cross -sections through all
proposed berms.
Proposed berms will be provided and maintained between the operation and
adjacent right-of-ways sufficient to visually screen it from public view.
9. Will explosives be used? Yes_ No X . If yes, specify the types
of explosive(s) and describe what precaution(s) will be used to prevent
physical hazard to persons or neighboring property from flying rocks or
excessive air blasts or ground vibrations. Locate the nearest offsite
structure(s) to the proposed excavation(s) on the twine map. .
7

•
1C. a. What is the pre -mining depth (in feet) to the seasonai high a►nd low ground
•.pater tables? High ft. Low ft. what is the source(s) cf _..:
information?
Pre-mining.ground water table fluctuation not observed or recorded.
b. will any part of the proposed mine excavation s) extend below the water table -
Yes No X . If yes, do you intend to dewater the excavation(s)? Yes_
No If yes, what impact, if any, will mine dewatering have on neighbor:nc
wells? Locate all existing wells on the mine asap that lie within 500 feet Of
the proposed permit area. Provide data to support any conclusions or
statements made.
11. Will fuel tanks, solvents, or other chemical reagents be stored on -site?
Yes_ No X If yes, describe these materials and how they will be stored
ana show the location(s) of ail storage facilities on the mine map.
a

•
APPLICATION FOR A MINING PERMIT
D. RECLAMATION PLAN
1. Describe your intended plan for the reclamation and subsequent use of all
affected lands and indicate the general methods to be used in reclaiming t`:_s
land. This information must be illustrated on a reclamation map.
Reclamation of Vulcan's quarries and plant areas is an ongoing process.
Through on -site inspections,.Vulcan Materials Company will monitor, on a
periodic basis, the sites for areas that need work in erosion control
and off -site sedimentation. After the mining operation has ceased, all
of the affected land will be placed back to as natural a grade as possible.
These lands will be sloped for drainage, contoured, graded, and seeded per
the approved seed mix.
2. a. Is an excavated or impounded body of water to be left as a part of the
reclamation? Yes Now. If yes, illustrate the location of the body(s)
of water on the reclamation map and provide a scaled cross -sections)
through the proposed body(s) of water. will the body(s) of water be stocked
with fish? Yes— No-L. If yes, specify species.
b. Describe provisions for prevention of noxious, odious or foul water
collecting or remaining in mined areas. Provide details on any permanent
water outlets.
Routine environmental inspection of the site will include sampling
of water bodies to ensure a high standard of water quality.
9

0
APPLICATION FOR A MINING PERMIT
RECLAMATION PLAN
3. Describe provisions for safety to persons and to adjoining property in all
completed excavations in rock including what kind of permanent barricade
will be left. The location of the barricade must be shown on the reclamation
map.
N/A
4. a. Indicate the method(s) of reclamation of overburden, refuse, spoil banks or
other such on -site mine waste areas, including specifications for benching
and sloping.
Overburden has been utilized to construct screening berms. The berms
are vegetated and will be placed as reclaimed areas as soon as reclama-
tion is completed.
Overburden, refuse, spoil banks, or other mine waste areas existing at
final reclamation will be graded and compacted to slopes of 2:1 or flatter
and will be vegetated in accordance with the attached seeding schedule.
Any such area that would exhibit a slope exceeding 30 feet in height would
incorporate a 10-foot wide bench with every 25 feet of elevation change.
The areas will be graded to prevent pooling and stagnation of water and
to control strom water runoff.
b. Are any processing waste, overburden or other such mine wastes to be disposed
of off -site? Yes y No If yes, describe in detail what these
wastes are and how they will be disposed. Attach a separate site map(s) showing
the location(s) of the disposal area(s). Include all specifications for erosion
and sediment control.
Overburden material and minor quantities of tailings from the wash
settling ponds not needed for berm construction will be available as
fill material for future nearby construction activities. This material
will either be sold or given away and will become the responsibility of
the.off-site land owner(s) and their contractor(s) for any required
permitting and erosion and sediment control. A considerable amount of
overburden material has been used in this manner at many of our locations.
10

•
•
APPLICATION FOR A HIKING pERHIT
RECLAMATION PLAN
5, a. :escribe reclamation of processing facilities, stockpile areas, and
cr.s._e roadways.
The area occupied by the processing facilities, stockpiles, and on -
site roadways will be re -graded and contoured back to the original
ground contours where possible. These areas will then be seeded
per approved seed mix.
h. Will any onsite roadways be left as part of the reclamation? Yes X No�
It yes, identify these on the reclamation map and provide details on
permanent ditch line stabilization.
The main access road into the property is to be left intact. The
ditch lines are to be rip -rapped, and/or seeded to prevent erosion.
The main haul road and service roads will remain for vehicular access
to the lake formed by the pit. These roads shall be stabilized while
the quarry is active. The roads and their need for maintenance will
be determined by the future use of the site after the operation has
ceased.
6, State the method of reclamation of settling ponds and/or sediment
control basins.
Once these control measures have served their intended purposes and
contributory drainage areas are stabilized, they will be filled in,
contoured, and revegetated per the attached specifications.
'.1

•
do
APPLICATION FOR A MINING py"IT
FtE CLAKA T I ON PLAN
-1. State t,e method of control of contaminants and disposal of scrap
;natal, junk machinery, cables, or other such waste products of mining. (Note
definition of refuse in The Mining Act of 1971). No off -site generated waste
shall be disposed of on the mine site without RE12E written approval from _ne
Department of Natural Resources and Community Development, Land Quality Sec:,: -
and either the N.C. Department of Human Resources or local governing body.
All generated waste, oils, and chemicals will be properly removed and
disposed of by professional agencies.
All junk machinery, scrap metal, cables, and other waste will be removed
periodically as an ongoing function of the operation.
All scrap and waste products shall be disposed of in accordance with
all local, state, and federal regulations.
8. Indicate the method of restoration or establishment of any permanent drainage
channels to a condition minimizing erosion, siltation and other pollution.
Give design details including typical cross -sections of any permanent channel'-s
to be constructed as part of the reclamation plan. Show the location(s) of a::
pc =anent c�:annels on the reclamation map.
Upon reclamation of the property, the erosion control structures will
be in good working order. All permanent channels, sediment basins,
etc. will be cleaned and stabilized prior to abandonment.
12

APPLICATION FOR A MININC PWIT
RECLAMATION PLAN
§. Describe your plan for revegetation or other surface treatment of the af`ec-e
areas. ,.is p.an must include recommendations for time of seeding and :he amcc—
acd t?pe of seed, fertilizer, lice and mulch per acre and general seeding
insrruct-ions for permanent revagetat:on and, if necessary, temporary revegeta-:--
Revegetation utilizing pine seedlings only is not acceptable. NOTE: Ravegetaticr
Plan moat be approved and aligned by one of the follwinq;
(a) Authorized representatives of the local Soil and Water Conservation.
D'-strict having jurisdiction over lands in question;
(b) Authorized representatives of the Office of Forest Resources, Oeparu n- o,
Natural Resources and Ccemunity Development;
(c) _:runty Agricultural Extension chairman or Research and Extension
personnel headquartered at North Carolina State University in the School of
Agriculture and life Sciences;
(d) North Carolina licensed landscape architects;
(a) Private consulting foresters referred by the Office of Forest
Resources, Department of Natural Resources and Community Development;
(:) Otners as may be approved by the DepartAmsnt.
L:ME - RATE OF APPLICATION:
FERTILIZER - ANALYSIS AND RATE OF APPLICATION:
SEED - iYPES(S) AND RATE OF APPLICATION INCLUDING SEEDING SCHEDULE:
See attached approved 2-page Revegetation Plan
MliICH - TYPE AND RATE OF APPLICATION:
:;:-IER VEGETATIVE COVEMS:
Revegetation and/or reforestation plan approved by:
Signature
Tisle
Agoncy
Data
.3

•
•
NORTH QUARRY
FORSYTH COUNTY
REV EGA TA TlON PL 4 N
Spring -Fall -Winter Seed Mixes
SPRING RATE: March - June lbs. per acre
Tall Fescue 30 - 40 lbs. per acre
Switchgrass " " 8 lbs. per acre
Sericea Lespedeza (Scarifieid) 40 - 50 lbs. per acre
Or White Clover 6-10
VA 70 Shrub Lespedeza 20 lbs. per acre
Hulled Common Bermuda Grass 10 lbs. per acre
Or Weeping Love Grass 4-5 ibs, per acre
FALL RATE; (Mid) August - October
Rye grain 30 lbs. per acre
orchard Grass 18 lbs. per acre
Tall Fescue 70 lbs. per acre
White Clover 5 lbs. per acre
Sericea Lespedeza (Unhulled-Ugscarified) 40 - 50 lbs. pe.r acre
WINTER RATE: November - February
Rye grain 30 lbs. per acre
Unhulled Bermuda Grass 10 lbs. per acre
Unscarified Sericea Lespedeza 50 - 60 lbs. per acre
Tall Fescue 70 lbs. per acre

FERTILIZER ALL SEASONS
10-20-20 coo lbs. per acre
Lime
400 lbs. per acre
Mulch 70 bales per acre
Mulch to be anchored by one of the following methods:
1. Crimping with mulch anchoring tool; or
2. Tack with asphalt emulsion - 400 gal. per acre.
REVEGETATION ANDIOR REFORESTATION PLAN APPROVED BY:
SIGNATURES �1ctJ.o L yt_
a
TITLE District Conservationist
AGENCY USDA Soil Conservation Service
DATE April 29th, 1991

NOW
SEEDING PERMANENT GRASS AND LEGUMES ON CONSTRUCTION SITES
Definition
Seeding perennial grasses and legumes on critical areas for permanent cover.
Purpose
To stabilize the soil; reduce damage from sediment and runoff to downstream
areas, and improve an area for safety and beauty.
Where Applicable
On sediment -producing, highly eroding or severely eroding areas where
vegetation is difficult to establish With normal planting methods; such as,
construction sites, cut and fill slopes, borrow areas and other areas denuded
of vegetation where perennial vegetation is needed for long term protection.
Specifications Guide
A. Site Preparation
1. Install needed surface water control measures.
2. Grade and slope as feasible to use planned equipment for seeding,
mulching and maintenance. Slopes steeper than 3:1 are difficult to
establish vegetation on and maintain with conventional equipment.
Consider retaining walls, ground cover plants, vines or shrubs on
slopes of 3:1 or steeper.
3. Chisel compacted areas and spread available topsoil 3" deep over
adverse soil conditions as a final operation in grading. Where
conventional seeding equipment is to be used, rip the entire area.
4. A minimum of grading and shaping is required when hydraulic seeding
equipment is to be used.
5. Remove all loose rock, roots and other obstructions from the surface
that will interfere with establishment and maintenance of vegetation.
Leave surface reasonably smooth and uniform for final seedbed preparation.
b. Perform all cultural operations of land preparation and seeding on the
general contour.
B. LJW. Fertilizer end Seedbed Prepfrat m
1. When soil material is reasonably uniform, apply lime and fertilizer
according to soil test report. In the absence of a soil test apply
lime as follows:
SSE RE�1CGP77;'\MON PLAN FOR M1X ANL

.7
•
Clay and clay loams
Sandy loams, loams, silt loams
Loamy sands, sands
Tons/ACJ Lba 1000 Sa.Ft,
3 135
2 40
1 50
Agricultural lime used shall be within the specifications of the
North Carolina Department of Agriculture.
2. Rates and analysis of fertilizer if soil test not available:
a. Grasses alone - 800 to 1,000 pounds per acre (18-23 pounds/
1,000 sq. ft.) of a 1-1-1 ratio such as a 10-10-10.
b. Legumes alone or grass and legume mixture - 800 to 1,000 pounds
per acre (18-23 pounds/1,000 sq. ft.) of a 1-2-2 ratio such as
5-10-10.
3. Phosphorous is essential for developing vigorous seeding root systems.
If soil test is not available, apply 500 to 800 pounds (12-18 pounds/
1,000 sq. ft.) per acre of 20r1. superphosphate or equivalent in
addition to fertilizer listed above or use an analysis to supply the
additional phosphorous.
4. When hydraulic seeding equipment is used, no seedbed preparation is
required. Cut slopes and compacted areas may require scarification.
a. The fertilizer,seed and wood cellulose fiber mulch will be mixed
with water and applied in a slurry. Spread the mixture uniformly
over the area.
b. The lime will be mixed with water and applied on top of straw
mulch or the lime may be combined with the top dressing when grass
is 2 to 4 inches tall.
5. When conventional equipment is used, the lime and fertilizer will be
. applied uniformly and mixed with the soil during seedbed preparation.
a. On field conditions or slopes that are 3:1 or flatter, prepare
a seedbed 4 inches deep, excluding rock.
b. On slopes steeper than 3:1, prepare a seedbed 1 to 4 inches deep
as determined on site. Scarify the surface with suitable equipment
such as a chain harrow, grader with chisels attached or by hand.
The surface as a minimum will be pitted or trenched 4 to 8 inches
apart for seed to lodge and germinate.
c. Continue tillage until a well pulverized, firm, reasonably uniform
seedbed is prepared.

C. Seedin
Select species from attached table, considering plant adaption to
desired use, site to be vegetated, seeding dates and maintenance
requirements. Seed used shall be labeled to show they are within
the requirements of the 'forth Carolina Department of Agriculture as
to purity, germination, and presence of restricted of prohibited weeds.
Erosion control plans or seeding contracts should list species or
mixtures to be used, planting dates, seed germination and purity that
are acceptable.
1. Conventional seeding - Seed on a freshly prepared, firm seedbed.
Use equipment that will apply seed uniformly such as cultiDacker
seeder, drill, or cyclone seeder by hand. Cover seed lightly with
seeding equipment or cultipack after seeding.
2. Hydraulic seeding - Mix the fertilizer, seed and wood cellulose
fiber mulch with water and apply the slurry uniformly over the area
being treated. The slurry must be applied within one hour after
mixing the seed with fertilizer.
3. Use the inoculant prepared specifically for any legume being seeded.
Twice the recommended rate will be used when seeded dry with
conventional equipment and four times the recommended rate when
seeded with hydraulic equipment.
4. Mulching - Mulch all permanent seedings on critical areas immediately
after seeding unless sufficient mulch is present from previous
temporary vegetation grown. Mulch is essential to protect seedlings
and area from erosion until plant cover is established. Refer to
MULCHING specifications for kinds, amounts and anchoring mulch.
S. Irrigation - Supplementary irrigation will speed up the establishment
of plant cover most seasons and may prevent failure of seedings not
made at optimum planting date or seedings on adverse site conditions.
Where irrigation is used, water must be applied at a rate that will
not cause soil movement.
D. Treatment after seeding and maintenance is the most important controll-
able factor in retaining an effective vegetative cover. The kind of
grass or grass -legume, soil, weather and the level of management one
desires to give a seeding determine the fertilization needed after the
first year.
1. Repairs - inspect all seeded areas and make necessary repairs or
reseeding@ within the planting season, if possible. If stand should
be over 60% damaged, reestablish following original,lime, fertilizer
and seeding recommendations.
2. Control weed growth during establishment mechanically and/or with
herbicides. When chemicals are used, follow current North Carolina
Agricultural Experiment Station's weed control recommendations and
adhere strictly to instructions on the label.

•
0.
D. 3. Lime
Apply lime according to soil test
being grown. In the absence of a
October to March every 4-5 years
(100 lbs/1,000 sq.ft.)
4. Fertilizer
recommendations for plants
soil test, apply lime from
at rate of 2 tons per acre
Permanent seedings will be fertilized the next growing season
after planting. For the warm season plants, this would be early
spring (bermuda, sericea, etc.); for the cool season plants, early
fall or early spring (tall fescue, bluegrass, etc.)
Follow a regular fertilizer program based on soil test reports and
use being made of the vegetative cover. The following fertilization
guide is the minimum level that can be expected to maintain land
cover. For a quality turf that is mowed regularly, or is subject
to heavy use and/or irrigated, much higher fertilization rates will
be required.
a. Stand is primarly Tall Fescue, Bluegrass, and mixtures of Tall
_Fesuce-Red Fescue, and similar cool season plants. Apply 500 pounds
per acre (12 pounds per 1,000 square feet) of 10-10-10, or its
equivalent in early fail annually. Additional fertilization
with nitrogen or a complete fertilizer is needed in early spring.
To reduce incidence of leaf diseases; do not apply N on Fescue or
Bluegrass from May to mid August in hot humid areas.
b. Stands of Bermuda Bahia Love rase and similar warm season grasses.
Apply 500 pounds per acre (12 pounds per 1,000 square feet) of
10-10-10 fertilizer or equivalent when the plants start to green
up in the spring. Topdress with 60-90 pounds of nitrogen per acre
(1-2 pounds per 1,000 square feet) during the growing season.
When the higher rate is used, apply in split applications.
c. Stands of Sericea Les edeza Crownvetch and similar 1e mes.
Fertilize in early spring with 500 pounds of 0-10-20, (12 pounds
per 1,000 sq. ft.) or equivalent per acre, every 2-4 years.
d. Mixtures of Sericea Lespedeza, Fescue,_Love rasa or Bermuda ass.
Fertilize in early spring with 500 pounds per acre (12 pounds
1,000 sq. ft.) of 5-10-10 or equivalent every 2-3 years. In
Fescue-Sericea Lespedeza mixture, apply in the fall if the Sericea
Lespedeza is developing better than the Fescue.
e. Fescue -White Clover Bluegrass -White Clover and similar mixtures.
Apply 500 pounds per acre (12 pounds per 1,000 sq. ft.) of 0-20-20
or equivalent in early fall. An additional application of nitrogen
or complete fertilizer will be needed in the spring to keep plants
lush and in balance. Where grass is crowding out the clover,
reduce or eliminate spring application of nitrogen.

•
•
S. Mowing
Mow Sericea Lespedeza, or Sericea grass mixtures only after frost
or sericea seed are mature. Bluegrass should be mowed not closer
than 2 inches and Tall Fescue not closer than 3 inches. Mow
Crownvetch only when necessary to control bushes, if mowing is
done, it should not be lower than 12 inches. Bahia and the bermudas
may be mowed at any height desired.
Care should be taken not to damage the vegetation mechanically
through use of improper mowing equipment or by attempting to mow
with heavy equipment on steep slopes when the vegetation is lush and
slippery or when the ground is soft enough to be rutted by mower or
tractor wheels.
Where mowing fails to control weeds satisfactorily, apply chemicals
In accordance with current North Carolina Agricultural Experiment
Station's weed control rec7l, endations and adhere strictly to
instructions on label.
CAUTION: Pesticides are dangerous. Use only as directed and heed
all precautions on the container label. Check the registration
number and be sure that the directions for use include the target
pests. Drift from aerial spraying can contaminate nearby crops,
lakes, and reservoirs. Improper use and careless disposal of unused
portions can lead to poisoning of humane, domestic animals, desirable
plants, pollinating insects, fish, and wildlife and can contaminate
water supplies.

U
0
APPLICATION FOR A MINING PERMIT
RECLAMTION PLAN
10. Provide a schedule of reclamation that indicates the sequence of
reclamation and approximate time frame. If reclamation is to be accompl_snec
concurrently with mining, then show on the site map segments that are .o ce
mined and reclaimed during each year of the permit. Add drawings showing
sections or cross -sections and layout of proposed reclamation.
At this time, it is not possible or feasible to establish a specific
reclamation schedule. However, reclamation activities are expected
to commence once a decision is made to terminate mining at this site
and would continue and be completed well within the two-year mandatory
period. Typically, pit and plant areas would be first reclaimed,
stockpiles would be depleted, and finally roads, shop and maintenance
areas, stockpiles, and other sections would be reclaimed.
E . NOTIFICATION OF ADJOINING LAMMAR S
1. The ONMCRIO form or a facsimile thereof attached to this application must be
sent certified or registered mail to all adjoining (contiguous) landowners
indicated on mine map unless another means of notice is approved in advance
by the Director, Division of Land Resources.
The completed *Affidavit of Notification" attached to this application must be
submitted Defore the application is considered complete.
14

APPLICATION FOR A KIKIhG pp.Rf1IT
F. MAPS
1. Two ccp_eS of the county highway maps and two copies of all mine maps shall �.-e
submitted with each permit application.
County highway maps may be obtained from:
Location Department
State Highway Comnission
Raleigh, North Carolina 27602
Clearly mark the location of your mining operation on the county highway sups.
2. Mine maps should be accurate drawings, aerial photographs or enlarged topographiz
maps of the entire mine area and of a scale sufficient (see minLuum requirements
listed below) to clearly illustrate the following.
a. Property 'lines of the tract or tracts of land on which the proposed mining
activity is to be located including easements and rights -of -way.
b. Initial and ultimate limits of clearing and grading.
c. Outline of all pits/excavations.
d. Outline of stockpile areas.
e. Outline of temporary and/or permanent overburden disposal areas.
f. Location of processing plants (processing plants may be described as to
location and distance from mine if sufficiently far removed)
g. Location and name of streams and lakes.
h. Outline of settling and/or processing wastewater ponds.
i. Location of planned and existing access roads and on -site haul roads.
j. Location of planned and existing on -site buildings.
X. Location cf ail proposed sediment and erosion control measures.
1. 100 year floodplain limits.
m. Names of owners of record, both public and private, of all, adjoining land.
n. Map legend:
1. Name of applicant
1. Name of mine
3. North arrow
4. County
S. Scab
6. Date prepared
7. Naas and title of person preparing map
Map scales must, at a minimum, most the following guidelines:
SITE SIZE (From Page 2, Al) KAp SCALE
0-99 Acres 1 inch -SO feet
100-499 Acres 1 inch-100 feet
500+ Acres 1 inch=200 feet
W)TE : THIS APPLICKTION WILL NOT BE CONSME W CQKPL PE MITBOUT ITEM 2a-n 8L►DC
ADEQUATELY ADDRESSED.
17

APPLICATION FOP A MINING PERMIT
We hereby grant to the Department or its appointed representatives the right of e-.:-
and travel upon our lands or operation during regular business hours for the purpose cf
making necessary field inspections or investigations as may be reasonably required :n :..
administration of this Act.
We further grant to the Department or its appointed representatives the right to ma.e
whatever entries an the land as may be reasonably necessary and to take whatever act:c-.s
as may be reasonably necessary in order to carry out reclamation which the operator nas
failed to complete in the event a bond forfeiture is ordered pursuant to G.S. 74-59.
Signature*
Print Name: James W. Smack
Title: PRESIDENT - NIDEAST DIV.
Mine NOrih Duarry
Company: Vulcan Materials Company
Signature moat be the same as the individual who signed Page 1 of this application for
a permit.
Return two copies of the coagl*ted application and all maps to the appropriate Land
Quality Swtioe asgienal Office Gaming your ores. (Sea attached list of Regional
Offices).
Inquiries regarding the status of an application should be directed to the address
listed on the front page of this application farm.
16

ASHLV1I1E WERNAI, MICE KMISVI1lE RR: CNAL ClFIUI: WINM N-SNRI RFU1(]W. (*V ll•
Richard Phillips. P.E.
1rLLercharw B)dg.
59 Wn" f in Pl.
P. 0. Boa 370
Aedwvt Ue , NC 211802
[phone] ROC 6305
Courier 681-6
Jerry Cask
919 North Main St.
Mooresville. NC 28115
ROC 6304 Courier 521
[phone]
Doug Miller. P.E.
8025 North Point Blvd.
Suite 100
Winstarr5alen, NC 27106
WE 6306 Courier 227
[phone]
RALFA(lC R14;1( A1. (*I-ICF
Jnini Ikilley, N.E.
3&1) Barrett Drive
P. 1). Iknc 21687
Raletoi, 11C 27611
KX: 61131
[phone]
Avery mecon
Alex der Iredel I
Ala once RockirWjim
Oulf Fin Nadu
enmtbe "Wilson
Durke Lincoln
Alleghanry Randolph
Dtailm Nrn-thmpton
Cherokee McDowell
CsbuTus Mecklenburg
Ashe Stokes
FdWcowe Orangle
Clay Ititchou
Cal 11 PA"M
CROW I Surry
Franklin Person
Cleveland lblk
Catawba Stanly
Davidson Wilkes
(kanville Vance
Graham kWwrford
QNtn Union
Davie Yadkin
HalifMc I�kc
Her." Swain
Forsyth
Juhnnston Warren
Henderson Tninsylvania
Oil ord
Lee wtiam
Jackson litatga
Yancey
MUchard Moore, Denla Owe by
4edtti Jafari-44min Steve Allred
*DaWd Ward, Larry laces
*Tim HoLl", Wyatt Bran
+-Jan Anderson. Don Holebrooks
ftess Webb. Allen Hardy
Lindy Leonard, Abner Braddy
*'Gerry lieatlwrs, Tory SaWle
Lisa ShtTtmerd. Brian North
eiAx Spencer
Beth StWeiiwrg, Rarely Okkkley
FAYLT1EV1UF. WICNAL OMCE
WRXDCMN RMUNAL OFFICE,
W SHD9:IQ1 RR;KNA. OFFICE
WEIGHT ' TAR "6 OF3•'ICE
Jne Glass
Daniel Sim. P.E.
liloyd w1IILos
(harle,: C.Ardr,ler, {]�ief
Wadwvia Bldg., Suite 714
7225 WA-i{thteville Ave.
1424 CGrolfns Ave.
512 N. Salisbury St.
Fayetteville. NC 26301
Wlladngtat. NC 28403
P O Nast 1502
P O Boo► 27687
ROC 63(12 Gamer 106
OM 6303 Cmxler 416
Washington, NC 27889
Raletar, AC 27611
(919) 4%-1541
(919) 25"161
WE 6307 Courier 174
1". 6"100
(919) 94&4AB1
[phone]
Anon Hoots
1lttawick New Hanover
Beaufort Junes
Harlon Britt, Chief Er%inecr
SLadm Ridnand
Carteret O s"
Nertle Izmir
Claberlad PAbeam -
Columbus Perrier
Camden Mart in
Craig Deal, hest, Sad imam Sp,,-.
Harnett Sasparn
Duplin
Onaral.r Pan11cm .
T(n Carroll Hilm►I.ng Spec to 11 e t
Hoke Scotland
Craven Pa"mxanh
Jim S moos. Dw Safety &IStnee r
"ant ffraery
Ofurr itudt Pe rquLrvts
Jim Le ms . Adam . Dry Sat e t y h g r .
Dare Pitt
7y" Mavis, A at. puning Spec
CatesTyrell
Teresa Babuin, Secretary
Creene WELShikkgtar
Carter Hind, Secretary
M1 ANNI Bennry, Gerald lie
Gerald Kray+ak
Hrrtfrxd Waylkc
SCvr Gawk
Ity�lr
OVA KCt -Ifil. IC.ItIy P.Ii I,
.1..,..1, . A- .I--I..ia Ic.rr,n•..I IA11.1I,.-I

• � � 5tnrf,.
State of North Carolina
Department of Environment, Health, and Natural Resources
Division of Land Resources
James G. Martin, Governor August 18, 1992 Charles H. Gardner, P.G., P.E.
William W. Cobey, Jr., Secretary Director and State Geologist
Mr. J. R. Bryson
Vulcan Materials Company
P.O. Box 4239
Winston-Salem, NC 27115-4239
Re: Modification Request for the North Quarry
Mining Permit No. 34--02
Forsyth County
Dear Mr. Bryson:
The review has been completed on your modification request for
the mining permit for the North Quarry in Forsyth County. The
following additional information is needed to complete our review:
1) All adjoining property owners must be indicated on the
mine map.
2) The complete application form must be filled out for the
modification area, outlining the company's intentions for
this area.
3) What type of sediment and erosion control measures are
proposed to protect the creek during the dismantling of
the existing plant and stockpile areas? How will these
areas be stabilized? Will they be mined at any point in
the next 10 years? A developmental plan for the
treatment of the existing plant and stockpile areas is
needed. Please address the storm water system currently
in place.
4) More information is required about the proposed
activities on the north side of Mill Creek. Please
locate the plant area, stockpile areas, settling ponds
and access roads through the property. How do you intend
to access the site across Mill Creek? Will conveyors be
installed across the creek? The locations of the
proposed accesses and the corresponding sediment and
erasion control measures must be indicated on the mine
map.
.5) This office is concerned about preserving the integrity
of the creek banks of Mill Creek. Please provide a 50
Gcological Survey Section Lvtd Quality S[Ction Geodetic Survey Section
[phone] (919) 7334574 [phone]
P.O. Box 27687 • Raleigh, N.C. 27611-7687 • Telephone [phone]
An Equal Opportunity Affirmative Action Employer

Page 2
August 18, 1992
foot undisturbed buffer from the top of the creek bank
toany mining related activities, including sediment and
erosion control measures.
6 ) It appears that slope drains may be required on the south
side of the proposed earthen berms to aid in the
permanent stabilization of the berm and cut slope below
it. Please revise the drawings accordingly.
7 ) The proposed berm along the north side of Mill Creek must
have 2:1 side slopes or flatter to aid in revegetation of
the berms.
8) The channels must be labeled on the mine map to
correspond with the calculations package.
9) A construction detail is needed for the installation of
the temporary liners. Please specify the type of liner
to be installed. The grass --lined diversion ditch along
Mill Creek may have continued stability problems if it
receives sediment-ladened runoff from stockpiles or the
crusher. A rip rap lined channel would not experience
the same problem.
10) The runoff coefficient, C, used for computing the runoff
in the design of channels, the basin and the traps is too
low. It reflects the pre -construction condition of the
area north of the creek. A more appropriate runoff
coefficient is 0.65. Please recalculate the designs for
the channels, basin, and traps as increasing the runoff
coefficient will increase the total runoff (Qp).
PLEASE BE ADVISED THAT OUR REVIEW CANNOT BE COMPLETED UNTIL
ALL OF THE ITEMS LISTED ABOVE HAVE BEEN FULLY ADDRESSED.
in order to complete the processing of your modification
request, please forward two (2) copies of the requested information
to my attention at the following address:
Land Quality Section
P. O. Box 27687
Raleigh, N. C. 27611

•
•
Page 3
August 18, 1992
Please advise at (919)
questions on the above.
/BUC
cc: Doug Miller
733-4574 if you should have any
S' c rely
Beth U. Chesson
Assistant Mining Specialist
Land Quality Section

eC W
® North Carolina Wildlife Resources Commissioirq
512 N. Salisbury Street, Raleigh, North Carolina 276044188, 919,733.3391
Chutes R. Fullwood, Executive Director
MEMORANDUM
TO: Beth Chesson, Assistant Mining Specialist
Land Quality Section /1 ns-
FROM: Dennis Stewart, Manager
Habitat Conservation Program
DATE: August 14, 1992
SUBJECT: Application for mining permit modification by Vulcan
Materials Company for North Quarry, Forsyth County,
Mining Permit No. 34-02
Staff field biologists of the North Carolina Wildlife
Resources Commission (NCWRC) have reviewed the mining permit
modification application submitted by Vulcan Materials Company
for North Quarry in Forsyth County. A site visit was conducted
in August 1, 1991 when the company was applying for a mining
permit renewal. These comments are provided in accordance with
certain provisions of the Mining Act of 1971 (as amended, 1982;
G.S. 74-46 through 74-68; 15 NCAC 5) and the North Carolina
General Statutes (G.S. 113-131 et seq.).
The applicant is proposing to move the processing plant
across Mill Creek to an old field north of the existing quarry so
that the existing processing plant can be mined for granite. The
new site is approximately 30 acres in size. A 42-inch corrugated
metal pipe culvert will beplaced in Mill Creek to provide access
to the new plant site. Sedimentation control measures will
include a berm around the perimeter of the field, ditches, silt
fencing, and sediment basins.
Mill Creek (YAD 1-34-6) has a bankfull width of 10 feet and
substrate of silt and gravel. It provides habitat for shiners
and suckers at the project site, but gamefish are not likely to
be present. The stream is somewhat degraded from sedimentation
andpollution, although mining operations do not appear to be
adversely affecting the stream. The future plant site is
vegetated with various grasses and provides habitat for various
small mammals, birds, reptiles, and invertebrates.

It is unlikely that this modification will cause significant
adverse impacts to fish and wildlife resources in the project
area; therefore, the NCWRC does not object to this modification
request. We should mention that the applicant should contact the
U.S. Army Corps of Engineers regarding the need for a 404 permit
to place a culvert in Mill Creek. Contact is Ken Jolly (919-846-
1217) .
Thank you for the opportunity to review and comment on this
project. If we can be of further assistance, please advise.
cc: Ms. Stephanie Goudreau, Mt. Region Habitat Biologist
Mr. Joe Mickey, District 7 Fisheries Biologist
Mr. David Sawyer, District 7 Wildlife Biologist
Mr. James Smack, Vulcan Materials Company, P. v. Box 4239,
Winston-Salem, NC 27115-4239

AUG 1992
LAND QUALM, •;..�• J1�
State of North Carolina
Department of Environment, Healthy and Natural Resources
Winston-Salem Regional Office
James G. Martin, Governor Margaret Plemmons Foster
William W. Cobey, Jr., Secretary Regional Manager
DIVISION OF ENVIRONMENTAL MANAGEMENT
GROUNDWATER SECTION
August 5, 1992
M E M O R A N D U M
TO: Doug Miller
Land Quality Section
FROM: Sherri Knight SAJkC.
Groundwater Section
SUBJECT: Vulcan Materials - North Quarry
Renewal Mining Permit 34-02
Forsyth County
Winston-Salem Regional Groundwater staff members have
reviewed the additional information provided pertaining to
the renewal application for the subject site. It is our
recommendation that a downgradient and an upgradient
monitoring well be installed. We questioned whether the
choice of location of the second well was truly
downgradient. I discussed this with Beth Chesson and
indicated that we could address this location issue during
the permitting of the monitor wells. Beth indicated that
her assessment of the site had revealed limited suitable
area other than the area chosen for placement of the well.
The wells, installed as proposed, should provide some
information as to the groundwater flow direction and we may
request an additional well in a more appropriate location at
a later date, particularly in light of the proposed addition
to the mining activity.
$025 North RAnt licutkvanl, Suite 110, WimturrSalem, N.C. 27100-3203 • Tclephume 919H%(70W • fax 919 'Y,-_i1t15
An Frlual Opporturdry Affirmative t%c:tiun Errplrrvcr

ROUTING TO DEN
Project Name YVIC.POJ 111Ai22dAl+S - I4oCn4 QjyzC
Referred to Larry Coble
Date _{giI7l9_ ? C¢OuNd I,JATeIL Qk)
Return to Land Quality by
Air Quality Comments
Due
Completed
Comments attached
Grenn&RWager Commeate:;
_ Due ,_... - l
Completed n
Comments Attached
Water Quality - Attached sheet.

NORTH CAROLINA DEPARTMENT OF ENVIRONMENT,
HEALTH AND NATURAL RESOURCES
WINSTON-SALEM REGIONAL OFFICE
DIVISION OF LAND RESOURCES
LAND QUALITY SECTION
P
July 24, 1992 'e!p^
Jam'" IN
TO: Beth Chesson
THRU: Doug Miller,
FROM: Gray Hause S;
SUBJECT: VMC North Quarry Modification
Permit 34-02, Forsyth County
The erosion control plan is inadequate. Channels are not
labeled on the plan, so they cannot be correlated with the
supporting calculations. The runoff coefficient used in
Rational Method calculations is 0.30-0.35. A factor of 0.6-0.9
would seem more appropriate for heavy industry according to
figure 8.03d. The rainfall intensity of 7.2 inches for five
minutes is correct, but it has been incorrectly labeled as the
24 hour storm. Rip rap channel lining and outlet protection
thickness should be standardized to 9 inches for class A. 22.5
inches for class B and class 1 stone, and 27 inches for class 2.
The use of 3 inch stone 6.75 inches thick is impractical for the
sediment basin outlet protection.
The three foot safety berm along Mill Creek should have 2:1
side slopes to ease the establishment of a vegetative cover. A
fifty foot natural buffer measured from the top of the bank of
Mill Creek should be maintained. This will allow the trees
along the creek to survive and provide limited protection to the
stream. In my experience fugitive dust emissions impact streams
located close to crushing operations.
A proposed access road is shown parallel to Mill Creek.
No sediment controls are shown for this road. Since the 42" CMP
is designed to handle 5 feet of head, I assume the road will
have an embankment at least 6 feet high. Will a culvert or a
bridge be constructed across Mill Creek? Will conveyors be
constructed across Mill Creek? All new structures and land
disturbance needs to be shown on?the plan.

0
Cl
�m
Construction details of the grass lined channels need to be
provided. I find it hard to believe that synthetic mat,
fiberglass double roving, single fiberglass roving and jute net
are all going to be used on this project as specified in the
supporting data. Additional information, such as elevations, is
needed to show that runoff from outside the berm will flow to
temporary sediment trap no. I and not Mill Creek.
A complete seeding specification should be included for
this modification, such as the revegetation Plan submitted with
the renewal package. A seeding specification for grass lined
channels such as from the Design Manual should also be included.
While reviewing the plan, 1 noticed the drop inlets on the
existing plant site drain through a pipe system to Mill Creek.
I have overlooked this on previous reviews. My understanding
during mine inspections was that drainage from the stockpile ran
to the setting pond. If possible, this should be addressed
before the existing permit is renewed.
This plant relocation has been planned for over a year, as
noted in my comments of July 19, 1991. Please call if you have
any questions.
FROM GDM: I have doubts on how well a grassed lined channel
will last with all the fines washing into it from the plant
area. Rip rap should be considered. Also, settling efficiency
of the basins needs to be addressed for the anticipated fines
that will enter it.
GH/GDM/dh
(�1

it
i
m

t aT` N_C_ DEPARTMENT"OP ENVIRONXENT
S AND NATURAL RESO S
5'. + P.O. BOX 27687
h RALEXCH, N-C. 27622
LAND .5_0c7TSON
DATE U4II
n
TO:
DEPARTMENT/DIVISION:
TELEPHONE
NO.:
TELECOPY
NO.:
PROM:
b� `"'WYrbvlr�.
DEPARTMENTIDIVISION:_ L�,ry-r
TELEPHONE NO_: 9291733-4574
TELECOPY NO.: 929-733-2622
NO. OF PAGES INCLUDING THIS SHEET:

•
^I•ESSriBE COIFIRMPTION
TRANSMIT
•
RLIS-11-'92
13:,i
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P-9999
1919733287E
DPTE I5T.T111EITOTRL TIMEIHBBP/SPld I D I uPG9

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State of North Carolina
Department of Environment, Health, and Natural Resources
Division of Land Resources
James G. Martin, Governor Charles H. Gardner, P.G., P.E.
William W Cobey, Jr., Secretary July 9, 1992 Director and State Geolo�rist
Memorandum
To: Fred Harris
Director, Division of Boating and inland Fisheries
Wildlife Resources Commission
Attention: Habitat Conserva
r JI!L 1992 .,
From: Beth U. Chesson
Assistant Mining Specialist
l Fat�Fta# J
Land Quality Section
Conservavon
Program
Re: Modification Request for Vulcan Materials Company
Ucu
North Quarry;
Mining Permit No. 34-02,
Forsyth County
Please find attached for your review a copy of
the mining permit
modification request for the above referenced project.
Vulcan is proposing
to relocate the processing facility across Mill Creek
but it appears that
they don not intend to excavate rock from the new side.
Please review this information and advise as to the probability of this
operation having unduly adverse effect on wildlife and freshwater fisheries
(G. S. 74-51 (2)). Please respond by August 10 1992 so that we may complete
our review of this request within our statutory time limits.
As is the case in our review of all mining permit applications, renewals
and modifications, this office will carefully review all proposed erosion and
sediment control measures to ensure that they are sufficient to restrain
erosion and off -site sedimentation. However, any comments your agency can
provide regarding effects on wildlife and freshwater fisheries would be
greatly appreciated. If your staff wishes to perform a site inspection, it
is recommended that they contact Mr. Jim Bryson at [phone] to set up a
convenient date and time. Also, please send a copy of your comments to the
person noted in the application.
Your continued cooperation in the review of these type requests is
greatly appreciated.
BUCK
attachments
cc: Doug Miller
Geol%rical Survey Section Land Quality Section Geodetic Survey Section
[phone] (919) 7334574 [phone]
11Q Box 27687 • Raleigh, N.C. 27611-7687 • "Icicphonc [phone]
An Equal Opportunity Affirmative Action Employer

O I ATE
rI �J^yam/ 1
REPLY
wxum�-owmux...�u
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FRO SPEEDw
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J�t'�jj�
SENDER: DET l AND RETAIN

UU1[an
Materials Company
July 7, 1992
Ms. Beth U. Chesson
Land Quality Section
P.O. Box 27687
Raleigh, NC 27611
RE: Modification of Permit No. 34-2
North Quarry
Dear Ms. Chesson:
R
�CEIV ED
,gut p 91992
LiV4D QUALITY SECTION
Enclosed are three complete sets of plans and the required processing fee
check transmitted as our application to modify the above referenced permit.
Because time is critical to this work, your earliest review and approval is
requested.
Should you have questions or require additional information in the above matter,
please contact me.
Sincerely,
J. Bryson
Designer
Enclosure (check No. 170023 - $250.00)
cc: Russ Willard
Mike Poplin
Tom Bugenhagen
Roger Bullins
MIDEAST DIVISION 1 P.O. BOX 4239 • WINSTON-SALEM, NORTH CAROLINA 27115-4239 • TELEPHONE [phone]

APPLICATION FOR
NORTH CAROLINA MINING
PERMIT
RECEIVED
LAND QUALITY SECTION
•
P.O. Box 27687
RaIdSk NaYh OmvUna 27611 —
[phone]
m 3/88

NORTH CAROLINA DEPARTWENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT
LAND QUALITY SECTION
APPLICATION FOR A MINIM PERMIT MODIFICATION
(PLEASE PRIM' OR TYPE)
I. Name of Mine North Quarry County Forsyth
_. Name of Applicant Vulcan Materials Company
3. Permanent address for receipt of official mil.
Post Office Box 4239
Winston-Salem North Carolina 27115-4239 *Telephone [phone]
4. Mine Office Address Post Office Box 4239
Winston-Salem, North Carolina 27115-4239 Telephone (919I 767-0911
5. Mine Manager Roger Bullins
We hereoy certify that all details contained in this Permit Application
are true and correct to the best of our knowledge. We fully understand that
any willful misrepresentation f facts will be cause for permit revocation.
"Signature _i// 1�1w- Date. %/fA-L
Print Name !dames W. Smack
Title PRESIDENT -MI DEAST DIV.
'The Land Quality Section should be notified of change in permanent address or
telephone number.
**Signature of company officer required.
G.S. 74-51 provides that the Department shall grant or deny An Application for a
permit within 60 days of receipt of a ccmlete application or, if a public hearing
is held, within 30 days following the hearing end the filing of any supplemental
information required by the Department. All questions sumt be addressed and all
required maps provided before this application can be considered CwVlete. Attach
additional sheets as needed.

r
APPLICATION FOR A MINING PERMIT
A. GENERAL cHARAcTERISTICS OF MINE.
1. Totai acreage at site covered by this permit application: 29.84 AC Modified
Acres owned 29.84 Acres leased -0- Property owner if leased
2. Name of all materials mined: No minerals mined Future Plant Area
3. Mining method: Hydraulic Dredge underground Shovel &
Truck Dragline 5 Truck Self -loading Scraper
other (explain) No -mining will occur at future plant area
4. a. Expected maximum depth of mine (feet) N/A Reference elevation: N/A
b. Expected average depth of mine (feet)_ /A
5. Has any area(s) at this site been mined in the past? Yes_ Na X If no, pro-
ceed to question 6.
a. Acreage of previously affected land(s) at present site that has not been
reclaimed: -0; acres ( identify all areas on your thine map) .
b. When and by whom was this activity conducted? N(A
c. Acreage of previously affected land at present site that has been reclaimed:
0.0 acres (identify all areas on your mine map).
d. when and by whom was this activity conducted? N/A
e. Do you wish to exclude any areas noted in 5a or c from this permit applicatio-.,
Yes No X If yes, how much? acres (identify all
areas on your mine map).
6. Present (premising) use of the land (estimate acreage for each):
Cropland ac Pasture ac Forestry 1.46 ac Fish/Wildlife ac
Recreation ac Other28.38 ac
7. Proposed land use after mining and reclamation has been completed
(estimate acreage for each):
cropland Z8.%0 ac Pasture ac ForestryL.14 ac Fish/Wildlife ac
Recreation ac Other ac
B . DETERMT 71CM (W AFVWM ACRIAGEi AND BOND
1. Number of years for which permit is requested (10 years maximum).
10
2. Total affected acreage to be disturbed during initial year of operation:
a.
Area
used
for
tailing ponds
0 acres
b.
Area
used
for
stockpiles
0 acres
c.
Area
used
for
waste piles
0 acres
d.
Area
used
for
processing plants and onsite haul roads
29.84 acres
e.
Area
of nine
excavation(s)
0 _ acres
f.
TOTAL a-e
29.84 acres
3. Estimate the maximum amount of land to be disturbed and unreclaimed
at any one time during the life of the permit. 29.84 acres
2

I
r
APPLICATION FOR A MINING PERMIT
4. :Neck acreage to be bonded': Total affected acreage figure from B2f OR B3 (pace
whichever is larger, equals acreage to be bonded. (See 15 NCAC 5B.0003 for bond
amounts.)
0 - 4.99 acres 10 - 24.99 acres
5 - 9.99 acres X 25 + acres
5. a. will you file a blanket bond or other security covering all of your
mining operations in North Carolina? Yeses No_
b. Have you already filed a blanket bond or other security? Yes X No-
6, List any mining permits previously issued to the applicant. See attached sheet.
C. PROTECTION OF NATURAL RESOURCES
I. a. will the operation involve washing the material mined, recycling process water.
or other waste water handling? Yes---X--- No If yes, briefly
describe all such processes including any chemicals to be used.
Wash water from stone processing is treated by (2) settling basins. This
is normally a closed circuit process water treatment system which is in-
cluded in our permit No. NCO065609-NORTH (see Attachment).
b. Will the operation involve dewatering the mine or discharging fresh or waste
water from the mine or plant. Yes X No If yes, briefly
describe the nature of the discharge and locate all proposed discharge points
on your mine map.
Surface water run-off is collected in the sediment basin. After settling,
water will be discharged to Mill Creek.
c. If you answered yes to either la or lb, provide evidence that you have applied
for or obtained a water quality permit from the Division of Environmental
Management, Water Quality Section.
Copy of existing permit No. NCO065609-NORTH attached.
*In lieu of the surety bond required by this section, the operator may file with the
Department a cash deposit, negotiable securities, a mortgage of real property
adaptable to the Department, or an assignment of a savings account in a North
Caruiina bank on an assignment form prescribed by the Department. The amount of
land disturbed and unreclaimed at any one time east not exceed the bonded amount.
3

EROSION AND SEDIMENTATION
CONTROL PLAN R E C E I V E
JUL 0 91992
LAND QUALITY SECTION
PREPARED FOR:
VULCAN MATERIALS COMPANY .
NORTH QUARRY - FUTURE PLANT AREA
FORSYTH COUNTY
POST OFFICE BOX 4239
WINSTON-SALEM, NORTH CAROLINA 27115-4239
PREPARED BY:
SKELLY AND LOY, INC.
ENGINEERS -CONSULTANTS
2601 NORTH FRONT STREET
HARRISBURG, PENNSYLVANIA 17110
JULY, 1992

TABLE OF CONTENTS
PAGE
NARRATIVE..................................................... 1
CONSTRUCTION SEQUENCE SCHEDULE .............................. 2
MAINTENANCE PLAN ...................................... . ....... 3
VEGETATION PLAN ............................................... 5
SUPPORTING CALCULATIONS .................................. 1... 6
CONSTRUCTION SPECIFICATIONS .................................. 22
-i-

NARRATIVE
The proposed project is to construct a future plant area to the north of the existing
North Quarry. The total site acreage includes 29.84 acres. The site is located in Forsyth
County,

CONSTRUCTION SEQUENCE SCHEDULE
1. Flag the property limits and the flood way.
2. Install the 42" CMP access road culvert and the associated riprap outlet protection.
3. Install Channel #6, Channel #1, and Channel #2 to intercept all off -site runoff and divert
it away from any disturbed area.
4. Install sediment basin as the first construction activity.
5. Install temporary sediment traps.
6. Install Channel #3, Channel #4, and Channel #5.
7. Construct all perimeter berms, rough grade site, stockpile topsoil, and install sediment
fence as needed. .
8. Finish grading the slopes around future building areas, leave the surface slightly
roughened, and vegetate and mulch immediately.
9. Construct future plant area.
IV
- 2 -

MAINTENANCE PLAN
Grass -Lined Channel Maintenance: Durinc : the establishment period, check grass -
lined channels after every rainfall. After grass is established, periodically check the
channel, check it after every heavy rainfall event. Immediately make repairs. It is
particularly important to check the channel outlet for bank stability and evidence of
piping or scour holes. Remove all significant sediment accumulations to maintain the
designed carrying capacity. Keep the grass in a healthy, vigorous condition at all
times since it is the primary erosion protection for the channel.
2. Riprap General Maintenance: In general, once a riprap installation has been properly
designed and installed, it requires very little maintenance. Riprap should be inspected
periodically for scour or dislodged stones. Control of weed and brush growth may be
needed in some locations.
3. Riprap-Lined Channel Maintenance: Inspect channels at regular intervals as well as
after major rains and make repairs promptly. Give special attention to the outlet and
inlet sections and other points where concentrated flow enters. Carefully check
stability at road crossings and look for indications of piping, scour holes, or bank
failures. Make repairs immediately. Maintain all vegetation adjacent to the channel
in a healthy, vigorous condition to protect the area from erosion and scour during out -
of -bank flow.
4. Outlet Stabilization Structure Maintenance: Inspect riprap outlet structures after heavy
rains to see if any erosion around or below the riprap has taken place or if stones
have been dislodged. Immediately make all needed repairs to prevent further
damage.
5. Temporary Sediment Trap Maintenance: Inspect temporary sediment traps after each
period of significant rainfall. Remove sediment and restore the trap to its original
dimensions when the sediment has accumulated to one-half the design depth of the
trap. Place the sediment that is removed in a designated disposal area and replace
the contaminated part of the gravel facing.
Check the structure for damage from erosion and piping. Periodically check the
depth of the spillway to ensure it is a minimum of 1.5 feet below the low point of the
embankment. Immediately fill any settlement of the embankment to slightly above
design grade. Any riprap displaced from the spillway must be replaced
immediately.
After berm has been stabilized, remove the structure and all unstable sediment.
Smooth the area to blend with the adjoining areas and stabilize properly.
6. Sediment Basin Maintenance: Check sediment basins after periods of significant
runoff. Remove sediment and restore the basin to its original dimensions when
sediment accumulates to one-half the design depth.
- 3 -

•
•
Check the embankment, spillways, and outlet for erosion damage and inspect the
embankment for piping and settlement. Make all necessary repairs immediately.
Remove all trash and other debris from the riser and pool area.
- 4 --

•
r.�
VEGETATION PLAN
The existing vegetation plan for the North Quarry will be followed including these
mixtures for reclamation:
Early Spring = Switchgrass 8 Ibs/acre
VA 70 Shrub lespedeza 20 Ibslacre
Fall = Ryegrain 30lbs/acre
Orchard grass 18 ibs/acre
White clover
Plant species used for reclamation are selected to optimize wildlife habitat value throughout
ecological succession. In addition, appropriate tree species which optimize wildlife habitat
values will be planted upon completion of land disturbing activities.
- 5 --

SUPPORTING CALCULATIONS
CHANNEL #i
CHANNEL #1 - Riprap-lined channel for perimeter protection designed to intercept
runoff and divert it away from any disturbed area.
Estimating Runoff - Rational Method
Step 1. Total drainage area is approximately 13.5 acres.
Step 2. Runoff coefficient, C, is approximately 0.30 (Table 8.03a).
Step 3. Time of Concentration, Tc, is approximately five minutes.
Step 4. Rainfall Intensity, i, is approximately 7.2 inches for 24-year, 24-hour
storm (Table 8.03a).
Step 5. Q25, 24 = CiA = (0.3)(7.2)(13.5) = 3,q,2 cis Cg, -57-
Channel Design - Riprap Lining, Mild Gradient
Design Q25 = 29.2 cis
Riprap lining d50 = 9 inches
V-Shape Channel
Slope = 0.0312 ft/ft
Step 1. Manning's "n" value for d 0 = 9 within flow range 1-2 ft is 0.062 (Table
8.05f). Permissible Unit hear Stress, Td, is 3.8 Ib/ft2 (Table 8.05g).
Step 2. Flow depth in channel is 1.7 ft (Figure 8.05d). Manning's n for
calculated depth is gonsistent with that determined in Step 1.
Step 3. Shear stress at design depth is 3.31 Ib/ft2.
Step 4. Calculated shear stress 3.31 Iblft2 is less than permissible shear stress
3.8 lb/ft2.
Step 5. Determine maximum stone size and riprap thickness.
a. dm = 1.5 x d50 = (1.5)(9") = 13.5"
b. Thickness of riprap (installed below finished grade) = 1.5 x dmax
_ (1.5)(13.5") = 20.25 inches
Step 6. Channel Bend Radius - Radius of curvature is approximately 120 feet.
Due to the gradual curvature of the channel, the increase in shear
stress should be minimal (Figure 8.05e).
Channel #1 Summary
• V-Shape
• Depth = 1.7 feet
• Riprap lining d50 = 9"
dmax = 13.5"
thickness = 20.25"
• Slope = 0.0312 ft/ft
• Sideslopes: 3:1
- 6 -

0
E
CHANNEL #2
CHANNEL #2 - Grass -lined channel for perimeter protection designed to intercept
runoff and divert it away from any disturbed areas.
Estimating Runoff - Rational Method
Step 1. Total Drainage Area, A. is approximately 13.2 acres.
Step 2. Runoff Coefficient, C, is approximately 0.30 (Table 8.03a).
Step 3. Time of Concentration, Tc, is approximately 5 minutes.
Step 4. Rainfall Intensity, i, is approximately 7.2 inches for 25-year, 24-hour
event (Table 8.03d) and 4.6 inches for 2-year, 24-hour event.
Step 5. Q25 24 = CiA = (0.3)(7.2)(13.2) = 28.5 cfs.
Q2 24 = CiA = (0.3)(4.6)(13.2) = 18.2 cfs.
Channel Design - Permissible Velocity, Grass -Lined Channel
Step 1.
Design 025 24 = 28.5 cfs.
Temporary Liner Q2 24 = 18.2 cfs.
Step 2.
Slope is approximately 0.023 ft/ft. Channel V-Shape
Vegetative Lining with Z = 3 (3:1 sideslopes).
Step 3.
Permissible Velocity = 4.5 ft/sec for Tall Fescue 0-5%
Step 4.
Retardance Class "Y Cut
Depth "d" = 1.48 ft
Hydraulic Radius "R" = 0.702 ft
Manning's n = 0.04 (Figure 8.05c)
Velocity N" = 4.46jUsec < 4.5 ft/sec
Channel Capacity Q = 29.3 cfs > 28.5 cfs
Step 5.
Retardance Class "C" Uncut
Depth "d" = 1.6 feet
Hydraulic Radius "R" = 0.7589 It
Manning's n = 0.047 (Figure 8.05c)
Velocity N" = 4.0 ft/sec
Channel Capacity Q = 30.7 cfs > 28.5 cfs
Utep 6.
Temporary Liner
Synthetic Mat
n = 0.5-2.0ft = 0.025
Td = 2.00 lb/ft
Depth "d" = 1.1 feet
Hydraulic Radius "R" = 0.522 ft
Manning's n = 0.025 (Figure 8.05c)
Velocity N" = 5.86 ft/sec
Channel Capacity Q = 21.27 cfs > 18.2 cfs
T = 1.58 lb/ft < 2.0 lb/ft
- 7 -
Tall Fescue
slope.

Channel #2 Summary
V-Shape
• Depth = 1.60 feet
• Permanent Liner = Tall Fescue
Temporary Liner = Synthetic Mat
+ Slope = 0.023 f /ft
+ Sideslopes: 3:1

0
0
CHANNEL #3
CHANNEL #3 - Grass -lined temporary channel (less than one year) designed to
intercept runoff form outside of berm area and direct it to sediment trap
No. 2.
Estimating Runoff - Rational Method
Step 1. Total Drainage Area, A, is approximately 1.5 acres.
Step 2. Runoff Coefficient, C, is approximately 0.35 (Table 8.03a).
Step 3. Time of Concentration, Tc, < 5 minutes
Step 4. Rainfall Intensity, i, is approximately 6.5 inches for 10-year, 24-hour
event and 4.6 inches for 2-year, 24-hour event (Table 8.03d).
Step 5. Q10 24 = (0.35)(6.5)(1.5) = 3.41 cfs
Q2,24 = (0.35)(4.6)(1.5) = 2.42 cfs
Channel Design - Permissible Velocity, Grass -Lined Channel
Step 1.
Q10 24 = 3.41 cfs
Q2,24 - 2.42 cfs
Step 2.
Slope is approximately 0.027 ft/ft
Channel V-Shape Tall Fescue
Vegetative Lining with Z = 3
Step 3.
Permissible Velocity = 4.5 ft/sec for Tall Fescue 0-5% slope
Step 4.
Retardance Class "D" Cut
Depth "d" = 0.8 ft
Hydraulic Radius 1' = 0.3795 ft
Manning's n = 0.069 (Figure 8.05c)
Velocity "V" = 1.86 ft/sec < 4.5 ft/sec
Channel Capacity Q = 3.57 cfs > 3.41 cfs
Step 5.
Retardance Class "C" Uncut
Depth "d" = 1.0 ft
Hydraulic Radius "R" = 0.4743 ft
Manning's n = 0.12 (Figure 8.05c)
Velocity " V" = 1.24 ft/sec
Channel Capacity Q = 3.72 cfs > 3.41 cfs
Step 6.
Temporary Liner
Double Fiberglass Roving
Manning's n = 0.0245 at 0.5 ft (Table 8.05e)
Td = 0.85 Ib/ft2
Depth "d" = 0.5 ft.
Hydraulic Radius" R" = 0.2372 ft
Manning's n = 0.0245 (Figure 8.05c)
Velocity " W = 3.83 ft/sec
Channel Capacity Q = 2.87 cfs > 2.42 cfs
T = 0.84 < Td (0.85)
- 9 -

•
•
• V-Shape with 3:1
• Depth = 1.0 R
• Permanent Liner
• Temporary Liner
• Slope = 0.027
Channel #3 Summary
sideslopes
= Tail Fescue
= Fiberglass Double Roving

CHANNEL #4
CHANNEL #4 - Grass -Lined Temporary Channel (less than one year) designed to
intercept runoff from outside of berm area and direct it to temporary
sediment trap No. 1.
Estimating Runoff - Rational Method
Step 1. Total Drainage Area, A, is approximately 1.6 acres.
Step 2. Runoff Coefficient, C, is approximately 0.35 (Table 8.03a).
Step 3. Time of Concentration, Tc, is < 5 minutes.
Step 4. Rainfall Intensity, i, is approximately 6.5 inches for 10-year, 24-hour
event and 4.6 inches for 2-year, 24-hour event.
Step 5. Q10,24 (0.35)(6.5)(1.6) = 3.64 cfs
Q2 24 = (0.35)(4.6)(1.6) = 2.58 cfs
Channel Design - Permissible Velocity, Grass -Lined
Step 1.
Q10,24 = 3.64 cfs
Q2,24 = 2.58 cfs
Step 2.
Slope is approximately 0.017 fVft
V-Shape, Z = 3, Tall Fescue Lining
Step 3.
Permissible. Velocity is 4.5 ft/sec for Tall Fescue 0-5% slope.
Step 4.
Retardance Class "D" Cut
Depth "d" = 0.9 ft
Hydraulic Radius "R" = 0.4269 ft
Manning's n = 0.06$ (Figure 8.05c)
Velocity N" = 1.6 ft/sec < 4.5 ft/sec
Channel Capacity Q = 3.88 cfs > 3.64 cfs
Step 5.
Retardance Class "C" Uncut
Depth "d" = 1.15 ft
Hydraulic Radius "R" = 0.5455 ft
Manning's n = 0.13 (Figure 8.05c)
Velocity N" = 1.0 ft/sec
Channel Capacity Q = 3.96 cfs > 3.64 cfs
Step 6.
Temporary Liner
Single Fiberglass Roving
Manning's "n" = 0,021 d = 0.5-2.0 ft
Td = 0.6 Iblft2
Depth "d" = 0.55 ft
Hydraulic Radius "R" = 0.2609 ft
Manning's n = 0.021 (Figure 8.05c)
Velocity N" = 3.78 ft/sec < 4.5 ft/sec
Channel Capacity Q = 3.43 cfs > 2.58 cfs
T = 0.58 Ib/ft2 < 0.6 Iblft2 Td

Channel #4 Summary
• V-Shape with 3:1 sideslopes
• Depth = 1.15 feet
a Permanent Lining
• Temporary Lining
• Slope = 0.017 ft/ft
Tall Fescue
= Single Fiberglass Roving
- 12 -

CHANNEL #5
CHANNEL #5 - Grass -Lined Channel for interception of runoff from the disturbed area
and directing it toward the sediment basin.
Estimating Runoff - Rational Method
Step 1. Total Drainage Area, A, is approximately 17,5 acres.
Step 2. Runoff Coefficient, C. is approximately 0.30 (Table 8.03a).
Step 3. Time of Concentration, Tc, is <5 minutes
Step 4. Rainfall Intensity, i, is approximately 7.2 inches for 25-year, 24-hour
event and 4.6 inches for 2-year, 24-hour event (Table 8.03d).
Step 5. Q25,24 = (0.30)(7.2)(19.1) = 37.8 cfs
02,24 = (0.30)(4.6)(19.1) = 24.2 cfs
Channel Design - Permissible Velocity Grass -Lined Channel
Step 1.
Q25 24 = 37.8 cfs
Q2 24 = 24.2 cfs
Step 2.
Slope is approximately 0.004 ft/ft.
Channel V-Shape Tall Fescue Vegetative Lining with 3:1 sideslopes
(Z = 3)
Step 3.
Permissible Velocity = 4.5 ft/sec for Tall Fescue at 0-5% slope.
Step 4.
Retardance Class "D" Cut
Depth "d" = 2.4 ft.
Hydraulic Radius "R" = 1.1384 ft
Manning's n = 0.041 (Figure 8.05c)
Velocity "V" = 2.51 Wsec < 4.5 ft/sec
Channel Capacity Q = 43.3 cfs > 37.8 cfs
Step 5.
Retardance Class "C" Uncut
Depth "d" = 2.56 ft
Hydraulic Radius "R" = 1.2143 ft
Manning's n = 0.049 (Figure 8.05c)
Velocity "V" = 2.189 ft/sec < 4.5 ft/sec
Channel Capacity Q = 43.0 cfs > 37.8 cts
Step 6.
Temporary Liner
Jute Net
Manning's "n" = 0.022 at depth between 0.5 - 2.0 ft
Td = 0.45 Ib/ft2
Depth "d" = 1.6 ft
Hydraulic Radius "R" = 0.7589 ft
Manning's n = 0,022 (Figure 8.05c)
Velocity " W = 3.56 ft/sec < 4.5 ft/sec
Channel Capacity Q = 27.4 ft/sec > 24.2 ft/sec
T = 0.40 Ib/tt2 < Td (0.45 Ib/ft2)
- 13 -

channel #5 Summary
• V-Shape with 3:1 sideslopes
• Depth = 2.6 ft
• Permanent Lining = Tall Fescue
• Temporary Lining = Jute Net
• Slope = 0.004 ft/ft
- 14 -

CHANNEL #6
CHANNEL #6 - Concrete -Lined Channel designed to intercept Channel #1 discharge
and all sediment basin discharges and direct them to the 42" culvert_
Estimating Runoff - Runoff is estimated by adding peak discharge of Channel #1 to peals
discharge of sediment basin for 25-year, 24-hour storm event
Q25 24 = 29.2 cfs + 51.2 cfs = 80.4 cfs
Channel Design - Concrete -Lined Channel
Step 1. Manning's "n" = 0.015 (Table 8.05b)
Step 2. Channel Shape - Parabolic
Channel Slope = 0.0312 fUft
Flow depth "d" = 1.7 ft
Top Width "T" = 5.0 ft
Area = 5.67 ft2
Hydraulic Radius "R" = 0.87 ft
Velocity N" = 15.94 ft/sec
Channel Capacity Q = 90.4 cfs > 80.4 cfs
• Parabolic Shape
• Concrete Lined
• Slope = 0.0312 ttlft
+ Depth = 1.7 it
• Top Width = 5.0 It
Channel #6 Summary
- 15 -

SEDIMENT BASIN DESIGN
Step 1.
Determine Peak Runoff: All runoff from the future plant area (20.3 acres) will
enter the basin. Determine the peak flows of the 25-year, 24-hour storm
Q25,2a
Rational Method: Q = CiA
A = 20.3 acres
C = 0.35 (Table 8.03a)
15 24 = 7.2" (Figure 8.03d)
3 = (0.35)(7.2)(20.3) = 51.2 cfs
Step 2.
Determine Basin Volume = 1,800 Olacre (Std.
& Spec.; 6.61)
V = (1,800 ft3/acre)(20.3 acres) = 36,540 0
Step 3.
Determine shape of basin: By examining contours
on site map before channel
installation or other modification:
STORAGE
CUMULATIVE
ELEVATION
AREA DEPTH VOLUME
VOLUME
(it)
(n2) (n) ot�
o6
803
7,323 0 0
0
804
8,293 1 7,808
7,808
805
9,472 2 8,882
16,690
806
10,655 3 10,064
26,754
807
11,837 9 11,246
38,000
808
13,003 5 12,420
50,420
Elevation 807 ft yields 38,000 ft3 of storage for sediment -- meets design
requirements. Remove sediment when sediment level reaches approximately
the 805-foot level.
Step 4. Design Principal Spillway:
a. Minimum Capacity = 0.2 cts/acre (Sid. & Spec. 6.61)
Qrnin = (20.3 acres)(0.2) = 4.06 cfs
b. Set principal spillway crest at top of required sediment pool, elevation
807 ft
C. Pipe flow is determined for water at the crest of the emergency spillway
one foot above the riser inlet.
From Table 8.07a
H = . 5.0 ft
Barrel Length = 50 feet
12" diameter CMP
Qpipe = (4.49 cfs)(1.14) = 5.12 cfs
Qpipe = 5.12 cts > 4.06 cts
- 16 -

d. Determine Riser Requirement: From Figure 8.07b, riser = 18"
diameter matches 12" pipe barrel. Determine capacity of riser. From
Figure 8.07b for H = 1,0 ft, Qriser - 15 cfs (pipe flow governs)_
Step 5, Design Emergency Spillway:
a. Set emergency spillway elevation 1.0 feet above principal spillway or
elevation 808 ft
b. Capacity
Qe = Q25 24 - Qp = 51.2 cfs - 5.1 cfs = 46.1 cfs
G. Dimensions for earth spillway from Table 8.07c
Q = 50 cfs
Slope = 5% (from profile)
Bottom Width = 20 ft
Stage = 1.03 ft
d. Antiseep Collars
- not closer than two feet to a pipe joint
- one collar 4.5' x 4.5' (Std. & Spec. 6.61)
Step 6. Anchor Principal Spillway
Downward Force = (1.1)(Upward Force)
Required Net = (1.1 V5 f)(3.14)(1.5 M2 x 62.4 lb = 606 lb
4 eft
Use Concrete = 7 113 or approximately 0.26 yd3
Step 7. Dewater the basin: The basin will be drained by perforating the lower half of
the riser (elevation 803 to 805) with 0.25 to 0.5 inch holes approximately three
inches apart on the outside pipe corrugations. The perforated section will be
covered with two feet of gravel (DOT #57 washed stone).
Step 8. A trash guard will be installed on top of the riser. The guard will consist of a
fabricated cone of steel rods, spaced two inches apart, fastened to the top of
the riser.
Step 9. Embankment Design
8 foot top width
2.5:1 sideslopes
810 ft settled top elevation
810.7 ft constructed top elevation (10% settlement)
- 17 -

TEMPORARY SEDIMENT TRAP ##1
Temporary Sediment Trap - One trap will be utilized to detain sediment -laden runoff
from the outside of the proposed berm on the eastern side of the property, and a
small portion of the plant area. The drainage area is roughly five acres.
Step 1. Storage Capacity = 1,800 0/acre (Std. & Spec. 6.60) (1,800 ft3)(4.8 acres)
= 8,640 0 required
ELEVATION
AREA
DEPTH
VOLUME
(tt)
(sq tt)
(tt)
(cu ft)
813
1.800
0
0
816.5
3,240
3.5
8,820
817
3,500
4
10,505
Elevation 816.5 yields 8,820 0 of storage for sediment -- meets design
requirements.
Step 2. Trap Cleanout - Sediment will be removed from trap when sediment has
accumulated to elevation 815 (approximately 11 total volume).
Step 3. Embankment - The embankment will not exceed five feet in height with a five-
foot top width and 2:1 sideslopes.
Step 4. Outlet Section - The sediment trap outlet will be constructed using a stone
section of embankment. Well -graded stones with d5o size of nine inches
(Class B erosion control stone) and a maximum stone size of 14 inches will
be used. Also, a one -foot thick layer of -1-4-inch aggregate (N.C. DOT #57
washed stone) will be placed on the inside face to reduce drainage flow rate.
Sideslopes of the spillway section will be 2:1 or flatter with the sides of the
spillway at least 21 inches thick. The crest of the spillway outlet will be kept
a minimum of 1.5 feet below the settled top of the embankment or at elevation
816.5. A filter cloth will be placed on the foundation below the riprap to prevent
piping.

TEMPORARY SEDIMENT TRAP #2
Temporary Sediment Trap - One trap will be utilized to detain sediment -laden runoff
from the outside of the proposed berm on the western side of the properly.
Step 1. Storage Capacity = 1,800 0lacre (Std. & Spec. 6.60) (1,800 0)(2.0 acres)
= 3,600 0 required
ELEVATION
AREA
DEPTH
VOLUME
(ft)
(sq tt)
(ft)
(cu ft)
807
528
0
0
811
1,680
4
4,416
Elevation 811 yields 4,416 0 of storage for sediment -- meets design
requirements.
Step 2. Trap Cleanout - Sediment will be removed from trap when sediment has
accumulated to elevation 809 (approximately " total volume).
Step 3. Embankment - The embankment will not exceed five feet in height with a five-
foot top width and 2:1 sideslopes.
Step 4. Outlet Section - The sediment trap outlet will be constructed using a stone
section of embankment. Well -graded stones with d50 size of nine inches
(Class B erosion control stone) and a maximum stone size of 14 inches will
be used. Also, a one -foot thick layer of -1-1-inch aggregate (N.C. DOT #57
washed stone) will be placed on the inside face to reduce drainage flow rate.
Sideslopes of the spillway section will be 2:1 or flatter with the sides of the
spillway at least 21 inches thick. The crest of the spillway outlet will be kept
a minimum of 1.5 feet below the settled top of the embankment or at elevation
810.5. A filter cloth will be placed on the foundation below the riprap to prevent
piping.
Nate: See Plans and Details sheet for design dimensions.
- 19 -

CULVERTS
1. Culvert #1 -- Under access road discharging to floodway of Mill Creek
a) Q25 = 80.4 cfs
Length = 70 ft
K8+Kb=1.0
n = 0.025
Corrugated Metal Pipe (CMP)
Allowable Headwater Depth = 5 ft
Receiving Watercourse: Mill Creek
b) Select 42" CMP @ 5 ft head (Table 8.07a)
Q = 91.9 cfs > 80.4 cfs
- 20 -

•
RIPRAP OUTLET PROTECTION (8.06)
1. Sediment Pond Principal Spillway Discharge
a, Minimum Tailwater Conditions Exist
b. Q = 5.6 cfs (maximum head = 6 ft, Diam. = 12")
dso = 3 inches (Figure 8.06a)
La = 10 feet (Figure 8.06a)
C. Width "W" = 11 feet (Figure 8.06a)
3 Do = 3 feet (Figure 8.06a)
d. dmax (maximum stone diameter) _ (1.5)(d50)
dmax = (1.5)(3 inches) = 4.5 inches
e. Apron Thickness = (1.5)(dmax) _ (1.5)(4.5) = 6.75 inches
f. The apron will be fit to the site by making it level for 11 feet. The apron will be
kept as straight as possible.
2. Culvert #1 Discharge
a. Minimum Tailwater Conditions Exist
b. Q = 84 cfs
d50 = 7 inches (Figure 8.06a)
La = 23 feet (Figure 8.06a)
C. Width "W" = 26.5 feet (Figure 8.06a)
3 Do = 10.5 feet (Figure 8.06a)
d. dmax (maximum stone diameter) _ (1.5)(d50) _ (1.5)(7)
dmax = 10.5 inches
e. Apron Thickness = (11.5)(dmax) _ (1.5)(10.5) = 15.75 inches
f. The apron will be fit to the site b making it level for 23 feet,
fs Y 9 M,--�
- 21 -

RiPRAP-LINED CHANNEL
CONSTRUCTION SPECIFICATIONS
Construction Specifications
Clear the foundation of trees, stumps, roots, loose rock, and other objectionable
material.
2. Excavate the cross section to the lines and grades of the foundation of the liner as
shown on the plans. Bring over -excavated areas to grade by increasing the thickness
of the liner or by backfilling with moist soil compacted to the density of the surrounding
material.
3. Subgrade Preparation - Prepare the subgrade for riprap and filter to the required lines
and grades shown on the plans. Compact any fill required in the subgrade to a
density approximating that of the surrounding undisturbed material or overfill
depressions with riprap. Remove brush, trees, stumps, and other objectionable
material. Cut the subgrade sufficiently deep that the finished grade of the riprap will
be at the elevation of the surrounding area. Channels should be excavated sufficiently
to allow placement of the riprap in a manner such that the finished inside dimensions
and grade of the riprap meet design specifications.
4. Sand and Gravel Filter Blanket - P4ace the filler blanket immediately after the ground
foundation is prepared. For gravel, spread filter stone in a uniform layer to the
specified depth. Where more than one layer of filter material is used, spread the
layers with minimal mixing.
5. Synthetic Filter Fabric - Place the cloth filter directly on the prepared foundation,
Overlap the edges by at least 12 inches and space anchor pins every three feet along
the overlap. Bury the upper and lower ends of the cloth a minimum of 12 inches
below ground. Take care not to damage the cloth when placing riprap. If damage
occurs, remove the riprap and repair the sheet by adding another layer of filter
material with a minimum overlap of 12 inches around the damaged area. If extensive
damage is suspected, remove and replace the entire sheet.
t5. Stone Placement - Placement of riprap should follow immediately after placement
of the filter. Place riprap so that it forms a dense, well -graded mass of stone with a
minimum of voids. The desired distribution of stones throughout the mass may be
obtained by selective loading at the quarry and controlled dumping during final
placement. Place riprap to its full thickness in one operation. Do not place riprap by
dumping through chutes or other methods that cause segregation of stone sizes.
Take care not to dislodge the underlying base or filter when placing the stones.
- 22 -

The toe of the riprap slope should be keyed to a stable foundation at its base. The
toe should be excavated to a depth about 1.5 times the design thickness of the riprap
and should extend horizontally from the slope.
The finished slope should be free of pockets of small stone or clusters of large
stones. Hand -placing may be necessary to achieve the proper distribution of stone
sizes to produce a relatively smooth, uniform surface. The finished grade of the
riprap should blend with the surrounding area. No overfall or protrusion of riprap
should be apparent.
7. Perform all channel construction to keep erosion and water pollution to a minimum.
Immediately upon completion of the channel, vegetate all disturbed areas or
otherwise protect them against soil erosion. Where channel construction will take
longer than 30 days, stabilize channels by reaches.
- 23 -

GRASS -LINED CHANNEL
Construction Specifications
Remove all trees, brush, stumps, and other objectionable material from the foundation
area and dispose of properly.
2. Excavate the channel and shape it to neat lines and dimensions shown on the plans
plus a 0.2-foot overcut around the channel perimeter to allow for bulking during
seedbed preparations and sod buildup.
3. Remove and properly dispose of all excess soil so that surface water may enter the
channel freely.
4. The procedure used to establish grass in the channel will depend upon the severity
of the conditions and selection of species. Protect the channel with mulch or a
temporary liner sufficient to withstand anticipated velocities during the establishment
period.
- 24 -

CONCRETE -LINED CHANNEL
Construction Specifications
Clear the foundation area of trees, stumps, roots, loose rock, and other objectionable
material.
2. Excavate the cross section to the lines and grades of the foundation of the liner as
shown on the plans. Bring over -excavated areas to grade by increasing the thickness
of the liner or by backfilling with moist soil compacted to the density of the surrounding
material.
3. Concrete linings:
• Place concrete linings to the thickness shown on the plans and finish them in
a workmanlike manner.
• Take adequate precautions to protect freshly placed concrete from extreme
temperatures to ensure proper curing.
• Ensure that subgrade is moist when concrete is poured.
• Install foundation drains or weep holes where needed to protect against uplift
and piping.
• Provide transverse (contraction) joints to control cracking at approximately 20-
foot intervals. These joints may be formed by using a y-inch thick removable
template or by sawing to a depth of at least one inch.
4. Perform all channel construction to keep erosion and water pollution to a minimum.
Immediately upon completion of the channel, vegetate all disturbed areas or otherwise
protect them against soil erosion. Where channel construction will take longer than
30 days, stabilize channels by reaches.
- 25 -

•
SEDIMENT BASIN
Construction Specifications
Site Preparation - Clear, grub, and strip topsoil from areas under the embankment to
remove trees, vegetation, roots, and other objectionable material. To facilitate
sediment cleanout and restoration, clear the pool area of all brush, trees, and other
objectionable materials. Stockpile all topsoil or soil containing organic matter for use
on the outer shell of the embankment to facilitate vegetative establishment. Place
temporary sediment control measures below the basin as needed.
2. Cut -Off Trench - Excavate a cut-off trench along the centerline of the earth fill
embankment. Cut the trench to stable soil material, but in no case make it less than
two feet deep. The cut-off trench must extend into both abutments to at least the
elevation of the riser crest. Make the minimum bottom width wide enough to permit
operation of excavation and compaction equipment, but in no case less than two feet.
Make sideslopes of the trench no steeper than 1:1. Compaction requirements are the
same as those for the embankment. Keep the trench dry during backfilling and
compaction operations.
3. Embankment - Take fill material from the approved areas shown on the plans. It
should be clean mineral soil, free of roots, woody vegetation, rocks, and other
objectionable material. Scarify areas on which fill is to be placed before placing fill.
The fill material must contain sufficient moisture so it can be formed by hand into a
ball without crumbling. If water can be squeezed out of the ball, it is too wet for proper
compaction. Place fill material in six- to eight -inch continuous layers over the entire
length of the fill area and then compact it. Compaction may be obtained by routing
the construction hauling equipment over the fill so that the entire surface of each layer
is traversed by at least one wheel or tread track of the heavy equipment, or a
compactor may be used. Construct the embankment to an elevation 10% higher than
the design height to allow for settling.
4. Conduit Spillways - Securely attach the riser to the barrel or barrel stub to make a
water -tight structural connection. Secure all connections between barrel sections by
approved water -tight assemblies. Place the barrel and riser on a firm, smooth
foundation of impervious soil. Do not use pervious material such as sand, gravel, or
crushed stone as backfill around the pipe or anti -seep collars. Place the fill material
around the pipe spillway in four -inch layers and compact it under and around the pipe
to at least the same density as the adjacent embankment. Care must be taken not
to raise the pipe from firm contact with its foundation when compacting under the
pipe haunches.
Place a minimum depth of two feet of hand -compacted backfill over the pipe spillway
before crossing it with construction equipment. Anchor the riser in -place by concrete
or other satisfactory means to prevent flotation. In no case should the pipe conduit
be installed by cutting a trench through the dam after the embankment is complete.
- 26 -

5. Emergency Spillway - Install the emergency spillway in undisturbed soil. The
achievement of planned elevations, grade, design width, and entrance and exit
channel slopes are critical to the successful operation of the emergency spillway.
6. Inlets - Discharge watei into the basin in a manner to prevent erosion. Use
diversions with outlet protection to diver sediment -laden water to the Upper end of the
pool area to improve basin trap efficiency.
7. Erosion Control - Construct the structure so that the disturbed areas is minimized.
Divert surface water away from bare areas. Complete the embankment before the
area is cleared. Stabilize the emergency spillway embankment and all other disturbed
areas above the crest of the principal spillway immediately after construction.
8. Safety - Sediment basins may attract children and can be dangerous. Avoid steep
sideslopes, and fence and mark basins with warning signs if trespassing is likely.
Follow all State and local requirements.
- 27 -

TEMPORARY SEDIMENT TRAP
Construction Specifications
Clear, grub, and strip the area under the embankment of all vegetation and root mat.
Remove all surface soil containing high amounts of organic matter and stockpile or
dispose of it properly. Haul all objectionable material to the designated disposal area.
2. Ensure that fill material for the embankment is free of roots, woody vegetation, organic
matter, and other objectionable material. Place the fill in lifts not to exceed nine
inches and machine compact it. Overfill the embankment six inches to allow for
settlement.
I Construct the outlet section in the embankment. Protect the connection between the
riprap and the soil from piping by using filter fabric or a keyway cutoff trench between
the riprap structure and the soil.
• Place the filter fabric between the riprap and soil. Extend the fabric across the
spillway foundation and sides to the top of the dam; or
• Excavate a keyway trench along the centerline of the spillway foundation
extending up the sides to the height of the dam. The trench should be at least
two feet deep and two feet wide with 1:1 sideslopes.
4. Clear the pond area below the elevation of the crest of the spillway to facilitate
sediment cleanout. _
5. All cut and fill slopes should be 2.1 or flatter.
6. Ensure that the stone (drainage) section of the embankment has a minimum bottom
width of three feet and maximum sideslopes of 1.1 that extend to the bottom of the
spillway section.
7. Construct the minimum finished stone spillway bottom width, as shown on the plans,
with 2:1 sideslopes extending to the top of the overfilled embankment. Keep the
thickness of the sides of the spillway outlet structure at a minimum of 21 inches. The
weir must be level and constructed to grade to assure design capacity.
B. Material used in the stone section should be a well -graded mixture of stone with a d5o
size of nine inches (Class B erosion control stone is recommended) and a maximum
stone size of 14 inches. The stone may be machined placed and the smaller stones
worked into the voids of the larger stones. The stone should be hard, angular, and
highly weather -resistant.
9. Ensure that the stone spillway outlet section extends downstream past the toe of the
embankment until stable conditions are reached and outlet velocity is acceptable for
the receiving stream. Keep the edges of the stone outlet section flush with the
surrounding ground and shape the center to confine the outflow stream.
- 28 -

10. Direct emergency bypass to natural, stable areas. Locate bypass outlets so that flow
will not damage the embankment.
11. Stabilize the embankment and all disturbed areas above the sediment pool and
downstream from the trap immediately after construction.
12. Show the distance from the top of the spillway to the sediment cleanout level (j the
design depth) on the plans and mark it in the field.
- 29 -

OUTLET STABILIZATION STRUCTURE
Construction Specifications
1. Ensure that the subgrade for the filter and riprap follows the required lines and grades
shown in the plan. Compact any fill required in the subgrade to the density of the
surrounding undisturbed material. Low areas in the subgrade on undisturbed soil may
also be filled by increasing the riprap thickness.
2. The riprap and gravel filter must conform to the specified grading limits shown on the
plans.
3. Filter cloth, when used, must meet design requirements and be properly protected
from punching or tearing during installation. Repair any damage by removing the
riprap and placing another piece of filter cloth over the damaged area. All
connecting joints should overlap a minimum of one foot. If the damage is extensive,
replace the entire filter cloth.
4. Riprap may be placed by equipment, but take care to avoid damaging the filter.
5. The minimum thickness of the riprap should be 1.5 times the maximum stone
diameter.
6. Riprap may be field stone or rough quarry stone. It should be hard, angular, highly
weather -resistant and well graded.
7. Construct the apron on zero grade with no overfall at the end. Make the top of the
riprap at the downstream end level with the receiving area or slightly below it.
8. Ensure that the apron is properly aligned with the receiving stream and preferably
straight throughout its length. If a curve is needed to fit site conditions, place it in the
upper section of the apron.
9. Immediately after construction, stabilize all disturbed areas with vegetation.
- 30 -

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State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Land Resources
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
Charles Gardner, P.G., P.E.
Director and State Geologist
August 7, 1995
Ms. Vicki D. Jones
Safety Department
Vulcan Materials
Mideast Division
P.O. Box 4239
Winston-Salem, North Carolina 27115-4239
RE: Blasting Complaint
North Quarry
Permit No. 34-02
Forsyth County
Dear Ms. Jones:
The review has been completed on the shot records you
previously submitted for the July 16, 1993, July 19, 1993 and July
20, 1993 blasts at the North Quarry. Your company has been found
to be in compliance with the blasting requirements of your mining
permit. Z have already notified the complainant, Mr. Everett
Lawson, of our findings.
Thank you for your continued cooperation.
JW
cc: Mr. Doug Miller, P.E.
Geological Survey Section
[phone]
FAX: [phone]
Sincerely,
(?'
Judith A. Wehner
Assistant State Mining Specialist
Land Quality Section
Land Quality Section
[phone]
FAX: [phone]
Geodetic Survey Section
[phone]
FAX: [phone]
P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50%recycled/ 10% post -consumer paper

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Land Resources
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
Charles Gardner, P.G., P.E.
Director and State Geologist
August 7, 1995
Mr. Everett Lawson
200 Oak Summit
Winston-Salem, North Carolina .27105
RE: Blasting Complaint
North Quarry
Permit No. 34-02
Forsyth County
Dear Mr. Lawson:
�CHPAF1
This office has completed its review of Vulcan Materials
Company's (VMC) shot records related to the July 19, 1993 blasts at
its North Quarry as well as one (1) production shot conducted
immediately prior to and after these shots. It was found that
Vulcan Materials was within the blasting requirements of their
mining permit.
All peak particle velocities, a measurement of ground
vibration with units in inches per second (ips), were well below
the maximum allowable limit of 1.0 ips specified in VMC's mining
permit. More specifically, all recorded values were at or below
.37 ips or 37 percent of the maximum limit of 1.0 ips. According
to extensive research by the U.S. Bureau of Mines and others,
particle velocities below 0.5 ips effectively eliminate the
possibility of.any structural damage.
All airblast readings, a measurement of the atmospheric
pressure wave (overpressure) with units in psi or dBL, were below
the maximum allowable limit of 128 dBL specified in Vulcan
Material's mining permit and well below the U. S. Bureau of Mine's
recognized level of 164 dBL (0.5 psi) for prevention of glass
breakage. The highest airblast reading was 119 dBL. A key point
worth noting is that glass breakage occurs at much lower levels of
overpressure than structural damage, such as cracking plaster.
Geological Survey Section
[phone]
FAX: [phone]
Land Quality Section
[phone]
FAX: [phone]
Geodetic Survey Section
[phone]
FAX: [phone]
P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

Mr. Lawson
Auguat 7, 1995
Page Two
Thank you for your interest and patience in this matter.
Hopefully we have answered your concerns adequately. If you should
have any additional questions or concerns please advise at (919)
733-4574.
Sincerely,
fL
udith A. Wehner
Assistant State Mining Specialist
Land Quality Section
JW
cc: Mr. Doug Miller, P.E.

tilt
LAND QUALITY SECTION BLASTING ANALYSIS W'ORNSBEET
(* = denotes fields where input data is needed)
Permit No.*:
Pereittee*: vulcan materials, inc.
Nine Name*: north Wry 34-02
Blast Report No.*: 66 Date of Blast*: 07/16/93 Time Of Blast*: 10:06 AN
Peak Particle Velocity Check:
D = Distance to closest offsite occupied structure (ft): D* = 750.0
W = Maximum pods of explosives per delay (pounds): W* - 359.0
SD = Scaled Distance: SD = D/W"0.5 SD = 39.56349
V = Peak Particle Velocity (inches per second): V = 160 (SD)^-1.6 V
(*max. licit in lining permit is: V - 1.0 ips)
O�3't
Based on known distances from the blast to the seismograph and any additional location,
the expected vibration level can be estimated at the second location as follows:
V = Particle velocity measured by the seismograph lips): V* = 0.37
DS = Distance from blast to seismograph (ft): DS* = 750
d = Distance from blast to second location (ft): d* = 400 A0 140a&Z lt't«� 1'14t
PPV = Theoretical peak particle velocity at the closest offsite occupied structure (ips):
PPV = V(DS/dl"1.5 PPV = , qy,� l
Airblast (Overpressure) Check:
P = Unconfined Airblast/Overpresss=e (psi): P = 82 (D/V0.33)^-1.2 P = 0.298922
To convert (psi) to (dBL): (P/2.9 x IV-9)log x 20 P - 160.2632
AB = Confined Airblast/Overpressure (dBL): AB = P (dBL) - 35 dBL (for quarry situation) AB
(*max. limit in mining permit is: AS = _ dBL)
Nict-
K. Davis 6/24/94

0
;;;;
LAND QUALITY SECTION BLASTING ANALYSIS WORiCSHEET
(* = denotes fields where input data is needed)
Permit No.*:
Permittee*: vuican materials, inc.
Nine Name*: north auarry 34-02
Blast Report No.*: 67 Date of Blast*: 07/I1!/93 Time of Blast*: 12:00 AN
Peak Particle Velocity Check:
D = Distance to closest offsite occupied structure (ft): D* = 650.0
W = Maximum pounds of explosives per delay (pounds): W* = 353.0
SD = Scaled Distance: SD = D/W"0.5 SD = 34.59601
V = Peak Particle Velocity (inches per second): V = 160 (SD)"-1.6
(*max. limit in mining permit is: V = 1.0 ips) S
Based on known distances from the blast to the seismograph and any additional location,
the expected vibration level can be estimated at the second location as follows:
V = Particle velocity measured by the seismograph (ips): V* = 0.13
DS = Distance from blast to seismograph (ft): DS* = 650
d = Distance from blast to second location (ft): d* = 400
PPV = Theoretical peak particle velocity at the closest offsite occupied structure (ips):
PPV = V(DS/d)11.5
Airblast (Overpressure) Check:
P = Unconfined Airblast/Overpressure (psi):
To convert (psi) to (dBL):
AB = Confined Airblast/Overpressure (dBL):
(*max. limit in mining permit is: AB =
@T. Davis 6/24/94
P = 82 (D/W^0.33)--1.2 P = 0.352563
(P/2.9 x 1V-9)loq x 20 P = 161.6968
AB = P (dBL) - 35 dBL (for quarry situation)
dBL)
0, l;
PPV = dN IAA
AB = / A D
j t�

LAND QUALITY SECTION BLASTING ANALYSIS WORKSHEET
(* = denotes fields where input data is needed)
Permit No.*:
Permittee*: vulcan materials, inc.
Nine Name*: north quarry 34-02
Iq
Blast Report No.*: 68 Date of Blast*: 07/V/93 Time of Blast*: 12:00 PH
Peak Particle Velocity Check:
D = Distance to closest offsite occupied structure (ft): D* = 100( 0 Q
W = Maximum pounds of explosives per delay (pounds): W* = 275�;p,Y Z7o
SD = Scaled Distance: SD = D/W10.5 SD = 60.30227
V = Peak Particle Velocity (inches per second): V = 160 (SD)1-1.6
(*max. limit in mining permit is: V = 1.0 ips)
Based on known distances from the blast to the seismograph and any additional location,
the expected vibration level can be estimated at the second location as follows:
V = . AA
V = Particle velocity measured by the seismograph (ips): V* = 0.22
DS = Distance from blast to seismograph (ft): DS* = 1000��
d = Distance from blast to second location (ft): d* = 400 116)b Ctr54n&,~ no-touSt')S
PPV = Theoretical peak particle velocity at the closest offsite occupied structure (ips):
Airblast (Overpressure) Check:
P = Unconfined Airblast/Overpressure )psi):
To convert (psi) to (dBL):
AB = Confined Airblast/Overpressure (dBL):
(*max. limit in mining permit is: AB =
@T. Davis 6/24/94
PPV = V(DS/d)11.5 PPV = , 661 6d�
P = 82 (D/W^0.33)^-1.2 P = 0.190454
(P/2.9 x 1011-9)log x 20 P = 156,3478
AB = P (dBL) - 35 dBL (for quarry situation)
_ dBL)
AB = la I - -0
1"

0 0

0
tti:
LAND QUALITY SECTION BLASTING ANALYSIS WORKSHEET
(* = denotes fields where input data is needed)
Permit No.*:
Permittee*: vulcan materials, inc.
Mine Name*: north quarry 34-02
Blast Report No.*: 69 Date of Blast*: 07/20/93 Time of Blast*: 11:54 AM
Peak Particle Velocity Check:
D = Distance to closest offsite occupied structure (ft): D* = 1300.0
W = Naximum pounds of explosives per delay (pounds): W* = 396.0
SD = Scaled Distance: SD = D/W^0.5 SD = 65.32746
V = Peak Particle Velocity (inches per second): V = 160 (SD)^-1.6 V = R60
(*max. limit in mining permit is: v = 1.0 ips)
O.�
Based on known distances from the blast to the seismograph and any additional location,
the expected vibration level can be estimated at the second location as follows:
V = Particle velocity measured by the seismograph (ips): V* = 0.3
DS = Distance from blast to seismograph (ft): DS* = 1300 S/o 0 dr
d = Distance from blast to second location (ft): d* = 400 no `4u'
0 6. 9 5-0?$4 vn o !1
PPV = Theoretical peak particle velocity at the closest of�ite Kpied-structure (ips):
PPV = V(DS/d)^1.5 PPV
Airblast (Overpressure) Check:
P = Unconfined Airblast/Overpressure (psi):
To convert ( psi) to (dBL) :
AB = Confined Airblast/Overpressure (dBL):
(*max. limit in mining permit is: AB =
@T. Davis 6/24/94
P = 82 (D/W-0.33)^-1.2 P = 0.160609
(P/2.9 x 1011-9)log x 20 P = 154.8674
AB = P (dBL) - 35 dBL (for quarry situation)
— dBL)
AB = 10,•
101

0
0
Ms. Beth U. Chesson
Assistant Mining Specialist
Land Quality Section
D-EHNR
P.O. Box 27687
Raleigh, NC 2761 1-7687
Re: Blasting Complaint
North Quarry
Mining Permit No. 34-02
Forsyth County
Dear Ms. Chesson:
Uulian
Materials Company
July 27, 1993 1i
O4,
Duplicate copies of blasting reports and seismograph readings are attached.
I have provided copies of all shot records related to the July 19, 1993 blast as well
as shots conducted prior to and after the complaint shot date.
If you need additional information, please let us know.
Sincerely,
icki D. Jones
Safety Department
Attachments
cc: Russ Willard
MIDEAST DIVISION! P.O. BOX 4239 • WINSTON-SALEM, NORTH CAROLINA 27115-4239 • TELEPHONE [phone]

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N.C. Department of Environment, Health, and Natural Resources
Di%ision of Land Resources, Land Qualily Section
Date R Telephone Log Sheet of
Time IQ:w an, Call: Placed ❑ Rmcived fl
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I. Project: NIC IJ©w i7' County:
2. Conversation with: MID 1;�7ldktA+j Telephone: ( )
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VUIEGA
Mideast Division
Blasting Report
Ouarry IL//r /. 07r rS/ Report No. e/ Date ' -/G-93
Type of Shot Y.%.,vAr r/ Exact Time, /0'ezD
Hole/Deck
No.
Delay
Period
Depth
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Total
Pounds Par
Hole/Deck
Type of Material Cnzel'V, iF ShotGrid J"OdCO -` - ice '
Distance /26 O (Ft.) Direction S Grid - QVX---/ G
(To nearest occupied building neither owned or leased)
*1 Seis. Locatiorr �i'>� Dist. to Sets.
!2 Seis. Location Dist. to Seis. Grid
#3 Seis. Location Dist. to Seis. Grid
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9
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Maximum
Number of Holes /G Type of Slamming G% lbs. Per
Diameter (inches) G Face Height 9/ Delay
Spacing /5 Sub Drilling '/3�
Burden Number of Rows 3
Method of Firing I/i4E-.: c'S Type of Circuit: Series Pa9rallal Ms _
Parallel Series Type of Delays: Downliri// Surface
Trade Name `c�
2
9
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Weather C1 Clear B Cloudy ❑ Rain 0 Snow
(Check two) ar H{ot ❑ Warm ❑ Cold
Wind From 11 N ❑J NE ❑ East ❑ SE
(check one) El L� SW ❑ west ❑ NW
Fragmentation ❑ Excel ❑ V. Good ❑ Good ❑ Fair ❑ Poor
Backbreak ❑ 10 ft. ❑ 20 ft. ❑ 30 ft. ❑ 40 ft. ❑ 50 It. or more
Trade Name of Explosives
Amount
5 S
scc
��./
?LIZ
Total lbs.
Total Pounds S7tZ
Powder Factor l.9 Gal of Oil S.? % Oil Content Dom/
Bench aJ -!AA) Grld Map Date ,' 'V Scale Distance
Tons of Materials
Produced
Remarks: 6?Sec) Ree&,.I A So, 7. For
Distribution: Administrative Dept. — ORIGINAL
! Plant Office File Supt. Sig,
State Safety Rep.
_ Blaster Signature
License or S.S. No.:
VW4NIT421) REV 192

•
Hole/Deck
No.
Delay
Period
Depth
Slamming
Total
Pounds Per
Hole/Deck
Total Pounds
Tons of Materials
Produced
Typical Hole
Shaw Primer
Location and
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Length (Ft.)
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Floor Level
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VIBRA-TECH EUERLERT 11 !
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SERIAL NUMBER: 7275
SOFTWARE VERSION: V6.4 ��TT
OPERATION:tC
OPERATOR:
IWSTR. LOCATION:
DISTANCE:
MAX. L85./DELAV:
TRIGGER LEVEL: GEOAIR = &B5 in s
Date: 4 JUL 16, 1993
Tine: 19:96 AN
Peak Air Pressure Leal
6 dB
Geophones: PH Deminani Freq
(in/s) (Hett2)
VERT B.16 45
VECTOR SUN : 0137 iNs 35
AMPLAINDE SCALE:
AIR a .2B31 P511in ;
6HD .9 IPS/:n
PRINT CANCELLED AT REQUEST OF OPERATOR

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UU1101t
Mideast Division
Quarry Report No.
_e_-7�
0
Blasting Report
Date - 937
Type of Shot Exact Time
'
Type of Material s u,.�- 'LIE Shot Grid �✓ ���= f i/.3o o
Distance Direction S Grid
(To nearest occupied building neither owned or leased)
#1 Seis. Location Dist. to Seis. e, o Grid
#2 Seis. Location Dist. to Seis. Grid
#3 Sels. Location Dist. to Seis. Grid
Hole/Deck
No.
Delay
Period
Depth
Stemming
Total
Pounds Per
> latefDsck
f
6
Hz
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Maximum
Number of Holes / Type of Stemming 6''7 lbs. Per
Diameter (inches) s Face Height Delay
Spacing Sub Drilling `��
Burden Number of Rows 3
Method of Firing ✓: f-V2's Type of Circuit. Series Parallel
Parallel Series Type of Delays: Downline ��� Surface -
Trade Name ��� •c�
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Weather ❑ Cie r Cloudy ❑ Rain El Snow
(check two) [D'F�lot ❑ Warm ❑ Cold
❑ N ❑ NE El East El SE
Wind From (check one) ❑ S EJ ,/ sw ❑ West ❑ NW
Fragmentation ❑ Excel ❑ V. Good ❑ Good ❑ Fair ❑ Poor
Backbreak ❑ 10 ft. ❑ 20 ft. ❑ 30 ft. ❑ 40 ft. ❑ 50 ft. or more
Trade Name of Explosives
Amount9,
r�
Total &1,�2-- / Ibs_
Total Pounds 6e-95r�
Powder Factor f �7 Gal of Oil % Oil Content
Bench D/Grid Map Date /61 � '> Scale Distance `r/
Tons of Materials
Produced 14
Remarks:
Distribution: Administrative Dept. — ORIGINAL J
Plant Office File Supt. Sig. Blaster Signature
State Safety Rep. License or S.S. No..

Hale/Deck Delay Total
No. Period Depth Stemming Pounds Per
HolelDeck
Total Pounds
Tons of Materials
Produced
Typical Hole
/Show Primer
Location and
Stemming
M Top of Bench
,s S •aI
Length HL (FtJ
of Hole
-Y�
Floor Level
(Ft.)
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•* SAFEGUARD SEISMIC UNIT 2000DK **
SN:2039
Monday. 7/19/93 8:32104
Event: Q= (v1
Client: NORTH
Operations VULCAN
SSU Location: N 9900 E 113100
Distance to Blasts 650
Operator: SLATE
Comments: N 10600 E 11300
Trisver Levelss 0.82 in/sec. 112 db
Record Time: 5 secs
Ranse: Auto 5 ips
USBM/OSMRE Report
Fre9uenCv (hz)
VIBRATION 4 SOUND TIME HISTORY
Time Scale: 0.1 (sec/div)
Data Scale (seismic): 0.32 <in/sec)
Data Scale (air): 0.009 (psi)
Fre9uencv (nZ)
Freauencv (hz)

SUMMARY
PPV (in/sec) 0.1 t
PD (0.00I in) 3
PPA (a) 0.10 0.05 0.03
FREG (hz) 38,4 41,6 18.5
RESULTANT PPV: (in/sac) `-V:Tr
PEAK AIR PRESSURE: (db) 119
(Psi) 0.00261
Monday, 7/19/93 8132,04
DYNAMIC
CALIBRATION
CHECK
L
T
V
S
SHAKETABLE CALIBRATED: 12/31/92
89 GeoSonics, Inc.
Box 779P Warrendale, PA 15095
TEU 412-776-3600
writins file to disk ...
DIR EVT C --DATE-- --TIME-- TYPE SIZE
59 066 1 07/19/93 08:32:04 EVNT 08496
TRIGGER ACTIVE, 7/19/93 8s33:37
BAT: 13.7 SNs2039 Y2.61 7/19/93 12:42
RECORD < 5> GRAPH < 5 in> COPIES <1>
OSM CHARTS < ENABLED> DISK COPIES <1>
EVENT HOLD <DISABLED> ALARM <DISABLED>
TRIGGERS: SETS <0.02> SOUND < 112 db>
COMMAND:
i

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Ll
UUMIN
Mideast Division
Blasting Report
Quarry '✓n'f/ zee "V Report No. 68. Date '7' r9-9S
Type of Shot f/.'%mn%k/ Exact Time
Type of Malarial �•�-.N��//= Shot Gdd /-/690G s-$6a0
Distance ✓���' (Ft.) Direction Grid(To nearest occupied building neither owned or leased)x1 Seis. Location 4VZ, r�W"4 Dist. to Seis. %eoe Gdd 11-/G"2 Sets. Location Dist. to Sets. Grid
•3 Seis. Location Dist. to Sets. GridMaximum
Hole/Deck
Delay
PWiodjDepthemming
Total .,
POolelb Per
FbIBIDeCk
No.
�
a°
rR
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Lif.
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Number of Holes ' 3 Type of Stemming e 9 lbs. Per
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Burden Number of Rawe 1
Method of Firing ✓.r,F- 99s Type of Circuit: Series "�7 ''/ Parallel
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Fragmentation ❑ Excel ❑ V. Good ❑ Good ❑ Fair ❑ Poor
Backbreak ❑ to ft. ❑ 20 It. ❑ 3o ft, 0 40 ft. ❑ 50 It. or more
9
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Trade Name of Explosives
Amount
ie
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57
6 3
Total 7/ /')lbs.
Total Pounds '7/ 14
Powder Factor /, y3 Gel of Oil GG % Oil Content d. c79
Bench /oar Grid Map Date /41 41" Scale Distance
Tons of Materials
Produced /01//i
Remarks:
Distribution: Administrative Dept. — ORIGINAL
Plant Office File Supt,
State Safely Rep.
— Blaster Signature
License or S.S. No.:

Hole(Deck Delay Total
No. Period Depth Stemming Pounds Per
Hole/Deck
I
I
I
I
Total Pounds
Tons of Materiels
Produced
it
Typical Hole
Show Primer
Location and
Stemming
'3 Top of Bench
o.�
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Floor Level
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TRIGGER ACTIVE. 7/19/94
12:49:21
•* SAFEGUARD SEISMIC UNIT 2000DK **
SN:2039
Mondav, 7/19/93 12154117
Event: 060
Client: NORTH
Operation: VULCAN
SSU Location: N 10000 E 9600
Distance to Blast: 1000
Operator: SLATE
Comments: N 10900 E 9600
Trigger Levels: 0.02 in/secp 112 dh
Record Time: 5 secs
Range: Auto 5 ips
. tSBM/OSMRE Report
FY®AUen CV (hz)
VIBRATION & SOUND TIME HISTORV
Time Scale: 0.1 (sec/div)
Data Scale (seismic): 0.32 (inzsec)
Data Scale (air): 0.009 (psi)
Fre9Vencg (hz)
Ulu-lFi9i:i'i
?I'
I 10 100
Yre9Venc9 (hz)

PPU (0500
r0".2y
0.0
PD ( 01 in)
6.90
9
6.21
PPA (s)
0.15
0.25
0110
FREG (hz)
31.2
62.5
45.4
RESULTANT PPU:
(1n/sec)
-0 3 -
PEAK AIR PRESSURE: (db)
'117
(psi)
0.00203
Monday. 7/19/93 12/54117
DYNAMIC CALIBRATION CHECK
L T V S
SHAKETABLE CALIBRATED= 1Y31i92
By Geosonics. Inc.
Box 779, Warrendale. PA 15895
TEL: [phone]
writins file to disk ...
DIR EUT C --DATE-- --TIME-- TYPE SIZE
60 06G 1 07/19/93 12:54:17 EUNT 09471
TRIGGER ACTIUE. 7/19/93 12:55:47
BAT: 13.7 SN:2039 v2.61 7/20/93 16:33
RECORD < 5> GRAPH < 5 in> COPIES <1>
OSM CHARTS < ENABLED> DISK COPIES <1>
EUENT HOLD <DISABLED> ALARM <DISABLED>
TRIGGERS: SEIS <0.02> SOUND < 112 db>
COMMAND:
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Mideast Division Blasting Report
Quarry ,✓i // Buell, Report No. Gi Date '/-✓a - 93
Type of Shot Exact Time/'•-'�
�•
Type of Malarial G�i d: fF_ Shot Grid - cG -- li o
Distance (Ft.) Direction i✓r_- • Grid• 0$ , '%,a
(To nearest occupied builtlirg neither awned or leased)
x1 Seis. Location gi Dist. to Seis. Grid
z2 Seis. Location Dist. to Seis. —Grid
z3 Seis. Location Dist. to Seis. Grid
Hole/Deck
No.
Delay
Perked
Depth
Stemming
Total
Pounds Per
Hale/Deck
/
c
//w
Sg"
-�A/
4e
may/
iR
..s9G
MaximumPer
a+ Number of Holes ? Type of Stemming H7 lbs. Per
Diameter (inches) G.5 Face Height '// Delay
�''1 Drilling ' Sub
Spacing g
Burden /%/ Number of Rows
Method of Firing L4 :aflf Type of Circuit: Series Parallels n
Parallel Series Type of Delays: Downline w/'_Surface i5-y`
Trade Name
!l?
/x
/1
9
/x
�
�3
Ile
Weather ,,,��Clear ❑ Cloudy ❑ Rein ❑ Snow
(check two) ldHot ❑ Warm ❑ Cold
Wind From 0 N �❑�, �NNE ❑ East El SE
(check one) [IS td'SW El west El NW
iG
37�
if
/9
•y
/�
<•9s
it
,e
/1
'Pe
</3
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?15i
Fragmentation ❑ Excel O V. Good ❑ Good O Fair ❑ Poor
Backbreak ❑ 10 ft. ❑ 20 ft. ❑ 30 fl. ❑ 40 ft. ❑ 50 ft. or more
a�
✓
!�
Trade Name of Explosives
Amount
Total 91:0 / lbs.
Total PouMs SSG
Powder Factor /o %z Gal of Oil iiG % Oil Content G.iO
Bench % Grid Map Date Scale Distance —
Tons of Materials
Produced
Remarks: �l/i�i ..> Is .YGel a ,../ i,>rc,Ce, v2 �� a Ile .oaX/ _
Distribution: Administrative Dept. — ORIGINAL
Plant Office File Supt. Sig. Blaster Signature / —
State Safety Rep. License or S.S. No.: -� /O
VMGT74 20 ACV M2

•
Hole/Deck Delay Total
No. Period Depth Stemming Pounds Per
Hole/Deck
Total Pounds
Tons of Materials
Produced
•
Typical Hole
/Show
Printer\
Location and
Slamming
jo Top of Bench
Length (Ft.)
of Hole
H/ Ai , .
Floor Level
3 (Ft.)
of Sub Drilling

>r* SAFEGUARD SEISMIC UNIT 2000DK **
SN:2039
Tuesday, 7/20/93 10:47:18
Event: 069
Client: NORTH
Operation: VULCAN
SSU Location: N 12000 E 12500
Distance to Blast: 1300
Operator: SLATE
Comments: N 11800 E 11300
Trigger Levels: 0.02 1Nsec. 112 db
Record Time% 5 secs
Range: Auto 5 ins
USBM/OSMRE Report
VIBRATION 8 SOUND TIME HISTORY
Time Scale: 0.1 (sec/div)
Data Scale (seismic)% 0.32 (in/sec)
Data Scale (air): 0.009 (psl)
W
3MtlE
10
Frevuency (hz)
Frequency (hz)

PPV
(in/sec)
0.30
0.23 0.23
PD
PPA
(0,@01 in)
<11
5.66
0.35
4.45 2.
015 0.
FREO
>
62.5
26.0 71.
RESULTANT PPV:
(in/sec)
0 35=
PEAK
AIR PRESSURE:
<db)
109
(Psi)
0. 00007
Tuesday. 7/20/93 10:47:I8
/ I DYNAMIC CALIBRATION CHECK
L T U S
SHAKETABLE CALIBRATEDa 12/31/92
By GeoSonics. Inc.
Box 779. Warrendale. PA 15095
TEL: [phone]
writing File to disk ...
DIR EVT C --DATE-- --TIME-- TYPE SIZE
61 069 1 07/28/93 10:47:18 EVNT 09276
TRIGGER ACTIVE. 7/20/93 10:48:52
BAT: 14.3 SN:2039 V2.61 7/22/93 6:48
RECORD ( 5> GRAPH < 5 in> COPIES <1>
OSM CHARTS < ENABLED) DISK COPIES <1>
EVENT HOLD (DISABLED) ALARM <DISABLED>
TRIGGERS: SETS <0.02> SOUND < 112 db>
COMMAND:

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State of North Carolina
�- Department of Environment,
Health and Natural Resources
Division of Land Resources
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
Charles Gardner, P.G., P.E.
Director and State Geologist
July 20, 1993
Mr. Russ Willard
Vulcan Materials, Inc.
P.O. Box 4239
Winston-Salem, NC 27115-4239
Re: Blasting complaint
North Quarry
Mining Permit No. 34-02
Forsyth County
Dear Mr. Willard:
MAI
C E HNR
This Section recently received a complaint directed at
blasting practices conducted at the North Quarry in Forsyth
county. According to the complainant the vibrations produced
from blasting activity at this site were excessive. The blast of
particular concern was conducted on July 19, 1993 at
approximately 1:55 pm.
As set forth in Operating Conditions S.A. and S.D. in your
mining permit for this site, you are requested to provide to this
office within 10 days of your receipt of this letter duplicate
copies of all shot records related to the July 19, 1993 blast
including the seismograph readings. In addition, all shot records
and seismograph readings for one (1) production shot conducted
immediately prior to and after the shot produced on July 19, 1993
must also be forwarded for review.
We look forward to receiving the requested information
within the deadline set forth above. Your cooperation will be
appreciated.
S i�ce��U�"�-�
I
Beth D. Chesson
Assistant Mining Specialist
Land Quality Section
cc: Mr. Doug Miller
Geological survey section Land Qualify Section Geodetic survey Section
[phone] [phone] [phone]
FAX: [phone] FAX: [phone] FAX: 733,4407
P.O. Box 27667. Raleigh, North Carolina 27611.7687 Telephone [phone] FAX [phone]
An Equal Oppwrunlry Affirmative Action Employer 50% recyclod) 10`6 purl-concmer paper

STATE OF NORTH CAROLINA .- • --- - - -- - -a. •CHARLES H- GARDNER
DEPARHEALTH,TMENT OF AND NATURALRONMENT RESOURCES MEMORANDUM °'ANDOR
DIVISION OF LAND RESOURCES STATE GEOLOGIST
-�//A DATE
TO: '�-'�' SUBJECT;
J64L,a.1®t 4 �?fr.+.� W�,,^y"�''

s
UU1[an
Materials Company
BY FACIMILE
September 09, 1993
Mr. Tracy Davis
Mining specialist
Land Quality Section
P. O. Box 27687
Raleigh, NC 27611
Re: Permit No. 34-02
North Quarry
Dear Mr. Davis:
The transmitted section of our site plan outlines the area we
discussed recently by telephone. The area, not to exceed 0.5
acres, is to be used by a contractor for about three weeks as he
performs road surface treatment. In this area, a small stockpile
of stone, an emulsion tanker, several spreader trucks and possibly
a sizing screen are to be temporarily located.
There will be no removal of existing ground covers (grasses and
gravel drive) or grading. My inspection of the area revealed a
vegetated buffer zone and drainage swale which will control any
minor erosion or siltation. Any areas of damaged vegetation will
be reseeded upon vacating the site.
Should you have questions in the above matter, please contact me.
?Sincerely
Poplin `
Environmental Engineer
cc: Doug Miller
Roger Sullins
Mickey Love
10Im4
rlLrf tilt , UI A hoc
c.i*�
MIDEAST DIVISION 1 P.O. SOX 4239 • WINSTON-SALEM, NORTH CAROLINA 27115.4239 • TELEPHONE [phone]

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State of North Carolina
Department of Environment, Health, and Natural Resources
Division of Land Resources
James G. Martin, Governor August 7, 1992 Charles H. Gardner, P.G., P.E.,
William W. Cobey, Jr., Secretary Director and State Geologist
Mr. J.R. Bryson
Vulcan Materials Company
P.O. Box 4239
Winston-Salem, North Carolina 27115-4239
RE: Permit No. 34-02
North Quarry
Forsyth County
Dear Mr. Bryson:
Your application for renewal and modification of Permit No.
34-02 for North Quarry in Forsyth County has been approved. The
modification involves the addition of 29.84 acres (2.84 acre and
27.0 acre Graham Enterprises tracts) as undisturbed buffer land.
A copy of the renewed and modified permit is enclosed.
The conditions in the permit renewal and modification were
based primarily upon the initial application. Modifications were
made as indicated by the renewal and modification requests and as
required to insure compliance with The Mining Act of 1971. The
new expiration date is August 7, 2002.
As a reminder, the permitted acreage for this site is 283
acres, while the acreage you are approved to affect is 140 acres.
Please review the renewed and modified permit and advise
this office at [phone] should you have any question
concerning this matter.
Sincerely,
cy Davis, E.I.T.
Minin Specialist
Land Quality Section
TED/BUC/Sl
Enclosure
cc: Mr. Doug Miller
Geolo&al Survey Section Land Quality Section
[phone] [phone]
Geodetic Survey 5cc:tion
[phone]
P.O. Box 27687 • Ralcigh, N.C. 27611-7687 • Telephone [phone]
An Equal Opportunity Affirmadw Action Employer

DEPARTMENT OF ENVIRONMENT, HEALTH AND
NATURAL RESOURCES
DIVISION OF LAND RESOURCES
LAND QUALITY SECTION
PERMIT
for the operation of a mining activity
In accordance with the provisions of G.S. 74-46 through 68, "The
Mining Act of 1.971," Mining Permit Rule 15A NCAC 5 B, and other
applicable laws, rules and regulations
Permission is hereby granted to:
Vulcan Materials Company
North Quarry
Forsyth County - Permit No. 34--02
for the operation of a
Crushed Stone Quarry
which shall provide that the usefulness, productivity and scenic
values of all lands and waters affected by this mining operation
will receive the greatest practical degree of protection and
restoration.
MINING PERMIT EXPIRATION DATE: AUGUST 7. 2002

Page 2 of 10
In accordance with the application for this mining permit, which is
hereby approved by the Department of Environment, Health and Natural
Resources hereinafter referred to as the Department, and in conformity
with the approved Reclamation Plan attached to and incorporated as
part of this permit, provisions must be made for the protection of the
surrounding environment and for reclamation of the land and water
affected by the permitted mining operation. This permit is expressly
conditioned upon compliance with all the requirements of the approved
Reclamation Plan. However, completed performance of the approved
Reclamation Plan is a separable obligation, secured by the bond or
other security on file with the Department, and may survive the
expiration, revocation or suspension of this permit.
This permit is not transferable by the permittee with the following
exception: If another operator succeeds to the interest of the
permittee in the permitted mining operation, by virtue of a sale,
lease, assignment or otherwise, the Department may release the
permittee from the duties imposed upon -him by the conditions of his
permit and by the Mining Act with reference to the permitted
operation, and transfer the permit to the successor operator, provided
that both operators have complied with the requirements of the Mining
Act and that the successor operator agrees to assume the duties of the
permittee with reference to reclamation of the affected land and posts
a suitable bond or other security.
In the event that the Department determines that the permittee or
permittee's successor is not complying with the Reclamation Plan or
other terms and conditions of this permit, or is failing to achieve
the purposes and requirements of the Mining Act, the Department may
give the operator written notice of its intent to modify, revoke or
suspend the permit, or its intent to modify the Reclamation Plan as
incorporated in the permit. The operator shall have right to a
hearing at a designated time and place on any proposed modification,
revocation or suspension by the Department. Alternatively and in
addition to the above, the Department may institute other enforcement
procedures authorized by law.
Definitions
Wherever used or referred to in this permit, unless the context
clearly indicates otherwise, terms shall have the same meaning as
supplied by the Mining Act, N.C.G.S. 74-49.
Modifications
August 7, 1992: This permit has been modified to include the 2.84
acre Graham Enterprises tract and the 27.0 acre Graham Enterprises
tract as undisturbed buffer land, as indicated on the Mine Map dated
September 1991 and received by the Land Quality Section'on June 8,
1992.

Page 3 of 10
Expiration Date
This permit shall be effective from the date of its issuance until
August 7, 2002.
Conditions
This Permit shall be subject to the provisions of the Mining Act,
N.C.G.S. 74-46, et. seq., and to the following conditions and
limitations:
OPERATING CONDITIONS:
1. Wastewater and Quarry Dewatering
Any wastewater processing or mine dewatering shall be in
accordance with the requirements and rules promulgated by the
N.C. Environmental Management Commission.
2. Air Quality and Dust Control
A. Any mining related process producing air contaminant
emissions including fugitive dust shall be subject to the
requirements and rules promulgated by the N.C. Environmental
Management Commission.
B. During quarry operation, water trucks or other means that
may be necessary shall be utilized to prevent dust from
leaving the permitted area.
3. Buffer Zones
A. Any mining activity affecting wetlands shall be in
accordance with the requirements and regulations promulgated
by the U.S. Army Corps of Engineers.
B. Sufficient buffer shall be maintained between any affected
land and any adjoining waterway to prevent sedimentation of
that waterway from erosion of the affected land and to
preserve the integrity of the natural watercourse.
C. The buffer zones shown on the Mine Map dated September 1991
and received by the Land Quality Section on June 8, 1992
shall be maintained to prevent caving of any adjoining
property and to allow grading of the side slopes to the
required angle. These buffer zones, with the exception of
the installation of required sediment control measures and
earthen berms, shall remain undisturbed.

4.
5.
Page 4 of 10
Erosion and Sediment Control
A. Adequate mechanical barriers including, but not limited to
diversions, earthen dikes, brush barriers, silt check dams,
silt retarding structures, rip rap pits, or ditches shall be
provided in the initial stages of any land disturbance and
maintained to prevent sediment from discharging onto
adjacent surface areas or into any lake or natural
watercourse in proximity to the affected land.
B. Sediment and erosion control measures shall be installed and
maintained as indicated on the Mine Map dated September 1991
and received on June 8, 1992 by the Land Quality Section.
C. An erosion and sediment control plan(s) shall be submitted
to the Department for approval prior to any land disturbing
activities not indicated on the revised erosion control plan
or mine maps submitted with the approved application for
renewal of this mining permit. Such areas include, but are
not limited to, expansion outside of the initial pit area,
expansion into the Graham Enterprises tracts (north of Mill
Creek), creek crossings, or expansion of overburden disposal
areas.
Groundwater Protection
A. Observation wells shall be installed in the locations
indicated on the Mine Map dated September 1991 and received
by the Land Quality Section on June 8, 1992. These wells
shall be monitored as deemed appropriate by the N.C.
Division of Environmental Management, Groundwater Section.
B. The necessary permits to construct these wells shall be
obtained from the N.C. Division of Environmental Management,
Groundwater Section.
6. Graded Slopes and Fills
A. The angle for graded slopes and fills shall be no greater
than the angle which.can be retained by vegetative cover or
other adequate erosion control measure, structure, or
device. In any event, exposed slopes or any excavated
channels, the erosion of which may cause offsite damage
because of siltation, shall be planted or otherwise provided
with groundcover, devices or structures sufficient to
restrain such erosion.

7.
8.
Page 5 of 10
B. overburden cut slopes along the perimeter of any pit wall
disturbance subsequent to this renewal shall be graded to a
minimum 2 horizontal to 1 vertical or flatter and shall be
stabilized within 60 days of completion. Furthermore, a
minimum ten (10) foot wide horizontal safety bench shall be
provided at the top of the rock and at the toe of the
overburden slope for any pit walls disturbed subsequent to
this renewal.
Surface Drainage
The affected land shall be graded so as to prevent collection of
pools of water that are, or likely to become, noxious or foul.
Necessary structures such as drainage ditches or conduits shall
be constructed or installed when required to prevent such
conditions.
Blasting
The operator shall provide to the Department a copy of the
findings of any seismic studies conducted at this facility. The
operator shall make every reasonable effort to incorporate the
studies' recommendations into the production blasting program.
The following blasting conditions shall be observed by the
operator to prevent hazard to persons and adjacent property from
thrown rock or vibrations:
A. In all blasting operations, except as hereinafter otherwise
provided, the maximum peak particle velocity of any
component of ground motion shall not exceed 1 inch per
second at the immediate location of any building outside of
the permitted area regularly occupied by human beings such
as dwelling house, church, school, public building, or
commercial or institutional building outside of the
permitted area. The operator shall monitor each blast with
a seismograph.
B. Airblast overpressure shall not exceed 128 decibels linear
(DBL) as measured at the immediate location of any regularly
occupied building such as any dwelling house, church,
school, public building, or commercial or institutional
building.
C. The operator shall take all reasonable precautions to insure
that flyrock is not thrown beyond areas where the access is
temporarily or permanently guarded by the operator. should
flyrock occur beyond the guarded area or the levels in Items
A and B above are exceeded, the operator shall report the
incident to the Department immediately and further use of
explosive at the site shall be immediately suspended until
the following actions have been taken:

Page 6 of 10
1. A thorough investigation as to the cause(s) of the
incident shall be conducted.
2. A satisfactory report detailing the investigation shall
be -provided to the Department within 10 days of the
incident. Said report shall, at a minimum, document
the cause(s) of the incident along with technical and
management actions that will be taken to prevent
further incidents.
The report shall meet with the approval of the Department
before blasting may resume at the site. Failure to take
corrective measures to prevent flyrock and repeated
instances of flyrock shall be considered a violation of this
permit.
D. The operator shall maintain records on each individual blast
describing: the total number of holes; pattern of holes and
delay of intervals; depth and size of holes; type and total
pounds of explosives; maximum pounds per delay interval;
amount of stemming and burden for each hole; and blast
location. Records shall be maintained at the permittee's
mine office and copies shall be provided to the Department
upon request.
E. The operator shall, when requested by the Department, give
24 hour advance notice to the Land Quality section prior to
any blast during a period for which notice is requested.
High wall Barrier
A physical barrier consisting of large boulders placed end -to -end
or fencing shall be maintained at all times around the perimeter
of any highwall to prevent inadvertent public access. In
addition, a minimum ten (10) foot wide horizontal safety bench
shall be provided at the junction between the top of rock and the
toe of the overburden cut slope for any pit walls disturbed
subsequent to this renewal.
10. Visual Screening
A. Existing vegetation shall be maintained between the mine and
public thoroughfares to screen the operation from the
public. Additional screening methods, such as constructing
earthen berms, shall be employed as deemed appropriate by
the Department.
B. Berms shall be located and constructed as shown on the Mine
Map dated September 1991 and received by the Land Quality
Section on June 8, 1992. In addition to grasses, loblolly
and/or Virginia pines shall be planted as deemed appropriate
by the Department to improve visual and noise buffering.

11.
12.
13.
14.
Page 7 of 10
Plan Modification
The operator shall notify the Department in writing of the desire
to delete, modify or otherwise change any part of the mining,
reclamation, or erosion/sediment control plan contained in the
approved application for a mining permit. Approval to implement
such changes must be obtained from the Department prior to on --
site implementation of the revisions.
Refuse Disposal
A. No on -site disposal of refuse or other solid waste that are
generated outside of the mining permit area shall be allowed
within the boundaries of the mining permit area unless
authorization to conduct said disposal has first been
obtained from both the Division of Solid Waste Management
and the Land Quality Section, Department of Environment,
Health and Natural Resources. The method of disposal shall
be consistent with the approved reclamation plan.
B. Mining refuse as defined by G.S. 74--49 (14) of The Mining
Act of 1971 generated on -site and directly associated with
the mining activity may be disposed of in a designated
refuse area. All other waste products must be disposed of
in a disposal facility approved by the Division of Solid
Waste Management. No petroleum products, acids, solvents or
their storage containers or any other material that maybe
considered hazardous shall be disposed of within the
permitted area.
Annual Reclamation Report
An Annual Reclamation Report shall be submitted on a form
supplied by the Department by February 1 of each year until
reclamation is completed and approved.
Bonding
The security which was posted
form of a $25,000.00 Blanket
operation as indicated on the
security must remain in force
total affected land shall not
15. Archaeological Resources
pursuant to N.C.G.S. 74-54 in the
Bond is sufficient to cover the
approved application. This
for this permit to be valid. The
exceed the bonded acreage.
Authorized representatives of the Division of'Archives and
History shall be granted access to the site to determine the
presence of significant archaeological resources.

Page 8 of 10
APPROVED RECLAMATION PLAN
The Mining Permit incorporates this Reclamation Plan, the performance
of which is a condition on the continuing validity of that Mining
Permit. Additionally, the Reclamation Plan is a separable obligation
of the permittee, which continues beyond the terms of the Mining
Permit.
The approved plan provides:
Minimum Standards As Provided By G.S. 74-53
1. The final slopes in all excavations in soil, sand, gravel and
other unconsolidated materials shall be at such an angle as to
minimize the possibility of slides and be consistent with the
future use of the land.
2. Provisions for safety to persons and to adjoining property must
be provided in all excavations in rock.
3. All overburden and spoil shall be left in a configuration which
is in accordance with accepted conservation practices and which
-is suitable for the proposed subsequent use of the land.
4. No small pools of water shall be allowed to collect or remain on
the mined area that are, likely to become noxious, odious or
foul.
5. The revegetation plan shall conform to accepted and recommended
agronomic and reforestation practices as established by the North
Carolina Agricultural Experiment Station and the North Carolina
Forest Service.
6. Permittee shall conduct reclamation activities pursuant to the
Reclamation Plan herein incorporated. These activities shall be
conducted according to the time schedule included in the plan,
which shall to the extent feasible provide reclamation
simultaneous with mining operations and in any event, provide
reclamation at the earliest practicable time after completion or
termination of mining on any segment of the permit area and shall
be completed within two years after completion or termination of
mining.
RECLAMATION CONDITIONS:
1. Provided further, and subject to the Reclamation Schedule, the
planned reclamation shall be to allow thequarry excavation to
fill with water, provide a permanent barricade (fence) along the
top of any highwall, and grade and revegetate any areas in
unconsolidated material.

Page 9 of 10
2. The specifications for surface gradient restoration to a surface
suitable for the planned future use are as follows:
A. All areas.of unconsolidated material such as overburden or
waste piles shall be graded to a 2 horizontal to 1 vertical
or flatter slope and terraced as necessary to insure slope
stability.
B. The pit walls shall be reclaimed in accordance with the
Proposed Reclamation Cross -Sections dated September 1991.
C. Any settling ponds and sediment control basins shall be
backfilled, graded, and stabilized or cleaned out and made
into acceptable lake areas.
D. The processing, stockpile, and other disturbed areas
neighboring the mine excavation shall be leveled and
smoothed.
F. Compacted surfaces shall be disced, subsoiled or otherwise
prepared before revegetation.
F. No contaminants shall be permanently disposed of at the mine
site. on -site disposal of waste shall be in accordance with
Operating Condition 12A and B.
G. The affected land shall be graded to prevent the collection
of noxious or foul water.
3. Revegetation Plan:
Disturbed areas shall be permanently revegetated according to the
Revegetation Plan prepared by Mr. Michael Washington, District
Conservationist with the Soil Conservation Service, dated April
29, 1991 and revised October 14, 1991 to incorporate the seeding
recommendations of the Wildlife Resources Commission.

Page 10 of 10
4. Reclamation Plan:
Reclamation shall be conducted simultaneously with mining to the
extent feasible. In any event, reclamation shall be initiated as
soon as feasible after completion or termination of mining of any
mine segment under permit. Prior to final reclamation, a
detailed reclamation plan shall be submitted to and approved by
the Department. Final reclamation, including revegetation, shall
be completed within two years of completion or termination of
mining.
This permit, issued September 12, 1972 and renewed September 27,
1982, is subsequently renewed and modified this 7th day of
August, 1992 pursuant to G.S. 74-52.
By:
Charles H. Gardner, Director
Division of Land Resources
By Authority of the Secretary
Of the Department of Environment, Health and Natural Resources

N.C. Department of Environment, Health, and Natural Resources
Division of Land Resources, Land Quality Section
Dam: Telephone Log Sheet_A-L-q-of
4�
Time: ❑ am Call: Placed ❑ Received ❑
C Put Relarned V

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MIAMI DETACH AND RETAIN Wtl W COT'. YND WHIR AND FINK CONES

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Uu1[un
Materials Company
Mr. Tracy Davis
Mining Specialist
Land Quality Section
P.O. Box 27687
Raleigh, NC 27611-7687
Re: Renewal of Permit No. 34-02
North Quarry
Dear Mr. Davis:
JU-14- 81992
,Ply :',-','1-! ;1iYr+'ON
Pursuant to our telephone conversation, find enclosed two copies of the
revised mine map depicting the location of the requested monitoring wells. A
total of two wells are now proposed. It is our understanding this will
conclude your review and the ten-year renewed permit can now be issued
immediately.
While our commitment to environmental protection and regulatory cooperation
continues, we respectfully disagree with the Department's handling of the
monitoring well issue. Supported by documentation previously transmitted, it
is our opinion that monitoring wells at this location are not warranted. The
decision to provide the wells is to conclude this matter and secure our
permit.
Your earliest and favorable response in the above is requested.
Sincerely,
Mike Poplin
Environmental Engineer
cc: Jim Bryson
Russ Willard
MIDEAST DIVISION ! P.O. BOX 4239 - WINSTON-SALEM, NORTH CAROLINA 27115-4239 - TELEPHONE [phone]

t a S
State of North Carolina
Department of Environment, Health, and Natural Resources
Division of Lind 12csourccs
James G. Martin, Governor April 23, 1992 Charles 1-1. Grainer,
\Y/illiem W. Cobey, Jr., Scuenry Dir cwr and Slam Geologist
Mr. J. R. Bryson
Vulcan Materials Company
P.O. Box 4239
Winston-Salem, NO 27115-4239
Re: North Quarry Renewal Request.
Mining Permit No. 34-02
Forsyth County
Dear Mr. Bryson:
The review of the additional information submitted for the
renewal request for the North Quarry in Forsyth County has been
completed. Comments have been received from the Winston-Salem
Regional Office Ground Water Section (GWS) with the Division of
Environmental Management concerning the letter from Mr. David R.
Buss with Geraghty & Miller, Inc. and the location of a ground
water monitoring well down gradient from the pit. The letter from
Mr. Buss is in agreement with the recommendations from the GWS to
install a ground water monitoring well along Mill Creek. Please
provide this office with two copies of the revised mine map
locating this monitoring well.
During recent telephone conversations, it is apparent that
your company feels the letter from Mr. Buss may have misleading
. information in it. If this is so, please have Mr. Buss revise his
letter to clearly reflect the needs at this site for the ground
water monitoring program down gradient from the pit. Again, I urge
you to discuss this situation with Ms. Janet Russell with the
Winston-Salem GWS to resolve this matter as quickly as possible.
PLEASE BE ADVISED THAT OUR REVIEW CANNOT BE COMPLETED UNTIL
THIS ISSUE HAS BEEN FULLY ADDRESSED.
Cwto eal SumT Seniro Ivnd Q illq Scetinn Gnakvc SnnkY Scc.:m
(919) 733Q413. p)19) 7334574 19M) 7333836
KI &v 27o • Rnlipp. MC V611.7687 • kk-plmnc [phone]
An Ggual OpwrcumW Afhnnaiww Actkm Lmpky r

Page 2
April. 23, 1992
In order to complete the processing of your renewal request,
please forward two (2) copies of the requested information to my
attention at the following address:
Land Quality Section
P. O. Box 27687
Raleigh, N. C. 27611
Please advise at [phone] if you should have any
questions on the above.
S'ncerely, l
C
Beth U. hesson
Assistant Mining Specialist
Land Quality Section
BUC\
cc: Doug Miller
Janet Russell, WSRO Ground Water Section

OAPR 1 61992
Sarin tu,aLlTV sic; lore
State of North Carolina
Department of Environment, Health, and Natural Resources
Winston-Salem Regional Office
James G. Martin, Governor Margaret Plemmons Foster
William W. Cobey, Jr., Secretary Regional Manager
DIVISION OF ENVIRONMENTAL MANAGEMENT
GROUNDWATER SECTION
MEMORANDUM
TO:
Beth U. Chesson
Land Quality Section/Raleigh
FROM:
Janet M. Russells
Groundwater Section/ a
SUBJECT:
VULCAN MATERIALS/NORTH QUARRY
Mining Permit #34-02
Forsyth County
DATE:
April 14, 1992
The Winston-Salem Regional Office Groundwater Section has
received and reviewed the letter of March 13, 1992 from Mr.
David R. Buss of Geraghty & Miller, Inc. and the site plan
showing an upgradient groundwater monitoring well.
On this date I contacted Mr. Jim Bryson with Vulcan
Materials to verify my understanding of the submittal. At
this time their proposal is to use Mill Creek as a
downgradient "monitoring" point. This is not an acceptable
alternative to a properly constructed groundwater monitoring
well.
It is our Regional Office's recommendation that a
downgradient groundwater monitoring well be installed and
water levels measured bi-annually and reported to the
Winston-Salem Regional Office.
AAl Thank you for considering our input and concerns.
1�cc: Douglas Miller/WSRO
HW5 North Point BoulewmL Suite 0.0, Wlnsmn5alem, NC. M063303 • Telephone XX (919) 896-900]
CPO) 8967045 FAX
An Equal Onoortuniry A(firmamc Anion Erni

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SEAEEER: DETACH AND RETAIN WILL amw READ wAirzu+D 11MmriER

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Materials Company
March
Ms. Beth U. Chesson
Land Quality Section
P. O. Box 27687
Raleigh, NC 27611-7687
40pe
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4tiopGgl/ry sl�O
SFC
23, 1992 ti
Re: Renewal and Modification of Permit No. 34-02 - North Ouarr
Dear Ms. Chesson
In response to your letter dated March 6, 1992 requesting that
Vulcan Materials Company install another monitoring well instead of
monitoring Mill Creek; VMC had an outside consultant conduct a
review of the proposed down -gradient monitoring well location.
It is the opinion of the consultant that the proposed location
should be acceptable. Please note the enclosed copy of Geraghty
and Miller's letter which addresses your concern.
We trust you will find this renewal package complete and
acceptable. Should you have questions or require additional
information, please contact me.
Sincerely,
1
J. R-.� Bryson�
Enclosure
JRB:eld
cc: Russ Willard
Mike Poplin
Phil Dotson
Roger Bullins
MIDEAST DIVISION I P.O. BOX 4239 • WINSTON-SALEM. NORTH CAROLINA 271154239 • TELEPHONE [phone]

AWCERAGHTY U •
AV& MILLER INC.
AWEnvironmental5tervices
Ground fter ftydromrbon Remediadm Edurnnon
March 13, 1992
Mr. J.R. Bryson
Vulcan Materials Company
P.O. Box 4239
Winston-Salem, North Carolina 27115.4239
Dear Mr, Bryson;
As per your request Geraghty & Miller, Inc. has conducted a review of the proposed
data -gradient monitoring well location at the Vulcan Materials Company's North Quarry
in Forsyth County, North Carolina. It is the opinion of Geraghty & Miller, Inc. that the
proposed location is acceptable.
The site is located in the Piedmont Fhysiographic Province. Conditions at the site
closely fit the conceptual model of the Piedmont presented by Harry LeGrand, who has
spent over 30 years conducting research on Piedmont rocks of this type. For additional
detail regarding LeGrand's interpretations, please see the attached list of references.
The topography of the water table is a subdued expression of the land surface. The
ground -water system is replenished by precipitation falling on the ground and infiltrating
through the saprolite and weathered material, then moves horizontally, discharging to the
nearest stream. The ground water flows along a relatively short path extending from each
surface divide to an adjacent permanent stream. Ground -water flow toward the stream is
continuous. The stream represents the intersection between the water table and the land
surface. Therefore, It is at the stream that the water table is directly observable (LeGrand,
1988). It is this characteristic of the hydrogeologic system that obviously makes Mill Creek
an appropriate location for the down -gradient monitoring well.
If you have additional questions, please do not hesitate to call use.
Sincerely yours,
RAGFRY & MILLER, INC.
David R. Buss, Ph.D.
Associate/Group Manager
Modeling Services
Attachment
107DO Pubidp soul u , sulm coo • Reemn, vagina 22091 • (int) 758-1200 b FAX [phone]

GERAGHTY & MILLER, INC.
•
References
LcGrand, H.E., 1954, Geology and Ground Water in the Statesville Area, North Carolina.
North Carolina. Department of Conservation and Development, Division of Mineral
Resources, Bulletin Number 68, 68 p.
LeGrand, H.E., 1956_ Ground -Water Resources in North Carolina. North Carolina
Department of Conservation and Development, Division of Mineral Resources,
Bulletin Number 69, 24 p.
LeGrand, H.E., 1958. Chemical character of water in the igneous and metamorphic rocks
of North Carolina: Economic Geology, v. 53, p. 178-1.89.
LeGrand, H.E., 1967, Ground Water of the Piedmont and Blue Ridge Provinces in the
. Southeastern States. U.S. Geological Survey Circular 538, Washington, D.C., 11 p.
LeGrand, H.E., 1979. Evaluation techniques of fractured -rock hydrology, in Back, W. and
Stephenson, D.A., eds., Contemporary hydrology, The George Burke Maxey
Memorial Volume: Journal of Hydrology, v. 43, p. 333-346.
LeGrand, H.E., 1988. Region 21, Piedmont and Blue Ridge, in Back, W., Rosenshein, 3.S.,
and Seaber, F.R., eds., Hydrogeology; Boulder Colorado, Geological Society of
America, The Geology of North America, v. 0-2.

r t
lam_
.`Y
State of North Carolina '
Department of Envir©nment, Health, and Natural Resources
Division of Land Resources
Jaynes G. Martin, Governor March 6, 1992 C.haries H. Gardner
William W. Cobey, Jr., Secretary Ditecto:
Mr. J.. R. Bryson
Vuican Materials Company
P.O .Box 4239
Winston-Salem, NC 27115-4239
Re: Renewal Request for the North Quarry
Mining Permit No. 34-02
Forsyth. County
Dear Mr. Bryson:
The review has been completed on the additional information
submitted for the renewal of the mining permit for the North Quarry
in Forsyth County. Attached are, the comments from the Winston-
Salem Regional Office Groundwater Section staff. please address
their concerns. The Groundwater Section is requesting that a
monitoring well. be installed and maintained downgradient from the
pit. They do not feel that monitoring Mill Creek will reveal any
groundwater table information, as it is a surface water body.
Before we can continue our review and recommend renewal, the
groundwater'monitoring issue must be resolved -
In order to complete the processing of this renewal request,
please forward two (2) copies of the requested information to my
attention at the following address:
Land Quality Section
P. O. Box 27687
Raleigh, N. C. 27613
Please advise at [phone] if you should have any
questions on the above.
4ncerely
Beth U. Chesson
Assistant Mining Specialist
Land Quality Section
BUCK
Attachment: Janet Russell's comments dated January 22, 1992
cc: Doug Miller
P.O. Box 77687 • Raleigh, N.G: 27611-7687 • Telephone [phone]
An Equal Opportunity Affirmative Action •Employer

t�
MEMO
TO: gexq 4frye.IS04
La.w zeale"7A
DATE: i - a `/,- sa
SUBJECT:ymG a4=
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Te eS yip COwn f y
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=, North Carolina Department of Environment,
', Health, and Natural Resources

State of North Carolina
Department of Environment, Health, and Natural Reso
Winston-Salem Regional Office
James G. Martin, Co mor
William W. Cobey, Jr., Secretary
Margaret Plemmons Foster
Regional Manager
DIVISION OF ENVIRONMENTAL MANAGEMENT /Alter
GROUNDWATER SECTION •C�,�'y'
MEMORANDUM / rt,O
TO: Mr. Douglas Miller 0 �
Land Quality Section
Winston-Salem Regional Office
FROM: Janet M. Russell ��
Groundwater Section
SUBJECT: NORTH QUARRY/34-02
Vulcan Materials Company
Forsyth County
DATE: January 22, 1992
Groundwater staff have reviewed the plans for the proposed
upgradient groundwater monitor well location at the North
Quarry. This location looks fine. However, Mill Creek, a.
surface water body, cannot be used to determine fluctuation
in groundwater table- A site should be selected
hydraulically downgradient of the pit excavation for the
location of another monitor well.
A Monitor Well Permit must be obtained from the Groundwater
Section., WSRO, 30 days prior to the installation of these
wells. At that time, location and proposed construction
details for the wells will be reviewed.
A water level in each well should be taken every six months
(two per year) and the data submitted to the Winston Salem
Regional Office for tracking.
any North PNn4 Boulevard, Suite iW, Winsunn-Salem, NC. 27W&3203 • Telephone WJMIMSM (919) 896-7M7
t919) 896 7005 FAX
An Equal Oppo.wniey Af irm tivn Action Employer

State of North Carolina
Department of Environment, Health, and Natural Resources
Winston-Salem Regional Office
James G. Martin, Governor
William W. Cobey, Jr., Secretary
MEMORANDUM
Margaret Plemmons Foster
Regional Manager
DIVISION OF ENVIRONMENTAL MANAGEMENT
GROUNDWATER SECTION
TO:
Mr. Douglas Miller
Land Quality Section
Winston-Salem Regional Office
FROM:
Janet M. Russell
ft_/
Groundwater Section
SUBJECT:
NORTH QUARRY/34-02
Vulcan Materials Company
Forsyth County
DATE:
January 22, 1992
Groundwater staff have reviewed the plans for the proposed
upgradient groundwater monitor well location at the North
Quarry. This location looks fine. However, Mill Creek, a
surface water body, cannot.be. used to determine -fluctuation. ... .
in groundwater table. A site should be selected
hydraulically downgradient of the pit excavation for the
location of another monitor well.
A Monitor Well Permit must be obtained from the Groundwater
Section, WSRO, 30 days prior to the installation of these
wells. At that time, location and proposed construction
details for the wells will be reviewed.
A water level in each well should be taken every six months
(two per year) and the data submitted to the Winston Salem
Regional Office for tracking.
wn5 Mirth I1mn IAnk.:nd, ski he nn. IX9,wum.\iknm. NC r/av, ntII lFkpl. me VA M.IlnXY Wrom F .n
�i , Y ]nlJ 17AX
An ?qml Qppn ummy A15immim ACIIiLLI in1p1u5m1

NORTH CAROLINA DEPARTMENT OF ENVIRONMENT,
HEALTH AND NATURAL RESOURCES
wMREGIONAL CE DIVISIONAOFLANDRESOURCES�-+"A�,7^'
LAND QUALITY SECTION
November 5, 1991 sE
LAND QU:�IITY
TO: Beth Chesson
THROUGH: Doug Miller Oy��
FROM: Gray Hause6v7zg/
SUBJECT: Vulcan Materials North Quarry Renewal
Permit 34-02
Forsyth County
Design calculations and accurate measurements of existing
measures should still be required. Annual inspections cannot
verify the adequacy of the measures to handle design storm
requirements.
The barbed wire fencing detail is inadequate. Chain link
fencing should be the only type of fencing allowed at this
particular quarry due to its suburban setting.
It is feasible to collect background data on wells.
Baseline data, future periodic monitoring and systematic data
analysis are necessary to evaluate impacts of future expansion
during the life of the quarry.
FROM GDM - Both David and I agree with the attached Groundwater
comments.
If this office can provide further comments, please contact
P"
TGH/GDM/dh

State of North Carolina
Department of Environment, Health, and Natural Resources
Winston-Salem Regional Office
James G. Martin, Govemor
William W. Cobey, Jr., Secretary
MEMORANDUM
Margaret Plemmons Foster
Regional Manager
DIVISION OF ENVIRONMENTAL MANAGEMENT
GROUNDWATER SECTION
TO: David Ward
Land Quality Section
FROM: Janet Russell C__
Groundwater Section
SUBJECT: VULCAN MATERIALS NORTH QUARRY RENEWAL
Permit 34-02/Forsyth County
DATE: October 30, 1991
This Memorandum is in follow-up to earlier Groundwater
Section comments regarding renewal of the Vulcan Materials
permit. Our recommendation for groundwater level monitoring
is a reasonable one since study is currently -underway on the
potential impacts of mining on groundwater quality and
supply. Only hard data over a number of years will show
whether or not concern is justified.
Therefore, our recommendation for groundwater level
monitoring stands. if there are many, many drinking water
supply wells within 1000 feet of Vul.can's property line, a
minimum arbitrary number of wells in each direction could be
designated for measuring. Another alternative is for Vulcan
to install their own groundwater monitoring wells around the
perimeter of their property. The option should be theirs.
The Groundwater Section of the Winston-Salem Regional. Office
would like to review the data bi-annually.
14025 Nord, Point NmIt-waml, Suite ICY), Winston -Sabin, N.C. 271W,-3203 0 10vphone 1VC00MXX (4)9) 11'71 W10T

State of North Carolina
Departrnent of.Environment, Health, and Natural Resources
Division of land Resources
James G Martin. Govemor December 10, 1991 Charles H. Gardner
Wiliam W. Cobey. Jr.. Secretary Director
Mr. Mike poplin
Vulcan Materials Company .
P.O. Box 4239
Winston-Salem, N.C. 27115-4239 -
Re: Renewal Request for the North Quarry
Permit No. 34-02
Forsyth County
Dear Mr. Poplin:
The review has been completed on the additional information
submitted for the renewal of the mining permit for the North Quarry
in Forsyth County. The following information is sti-_l needed to
complete our.review:
A ground water monitoring program must be proposed for this
quarry. The attached comments from the Ground Water Section
with the Division of Environmental Management reflects our
recommendation to propose a monitoring program inside of the
permitted _boundaries (along property lines) if off -site
monitoring is considered unreasonable.
In order to complete the processing of your renewal request,
please forward two (2) copies of the requested information to my
attention at the following address:
Land Quality Section
P. O. Box 27687
Raleigh, N. C. 27611
Please advise at [phone] if you should have any
questions on the above.
i
Sincerely /
Beth U. Chesson
sson
Assistant Mining Specialist
Land Quality Section
6UC\
cc: Doug Miller
RO, Bm 27687 • Raleigh. N.C. 276114687 • Telephone [phone]
Art FA al Oppomrity Alrirmative Action Employer

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Uu1can
Materials Company
cc
RRR
October 14, 1991
Ms. Beth Studenberg
Assistant Mining Specialist
P. 0. Box 27687
Raleigh, SIC 27611-7687
Re: Renewal and Modificiation
North Quarry
Dear: Ms. Studenberg:
Enclosed are the processing fee check and requested information pursuant to
your letter dated August 15, 1991, addressing the following items:
1. The two tracts to be added will remain unaffected until further notice.
2. A reclamation map has been prepared.
3. All existing and proposed control measures are shown; however, design and
calculations for existing measures are not provided. This is based upon
previous discussions with you and your staff and the fact that such measures
have been proven to be adequate per routine LQS site inspections.
4. The highwall is sufficiently barricaded by both earthen berms and fencing.
A fencing detail is enclosed.
5. It is not reasonable or feasible for Vulcan to gather background data on
drinking water supply wells within 1000 feet of any property lines. We are
unaware of any known or expressed concerns regarding this issue proximate to
our property. Vulcan utilizes municipally -supplied drinking water and we
suspect this would be the case for the majority of proximate dwellings and
businesses. All of our USTs comply with current State and Federal
requirements.
6. We have incorporated the seeding recommendations of WRC and will utilize
same upon reclamation of the site as much as practical and prudent.
We look forward to your prompt and favorable response in the above matters.
Please contact me if you have questions.
Si=.
Mike Poplin
Environmental Engineer
cc: Jim Bryson
MItRVy BOX 4239 • VVfN5NP -&ALi-M, N'"Rrh 'CAROL INA 271t5-i239 4 if_LEPHON 9)9 757-4BUU

NORTH QUARRY
FORSYTH COUNTY
REVEGATATION PLAN
Spring -Fall -Winter Seed Mires
SPRING RATE: March -June
Tall Fescue 30 - 40
Switchgrass 8
Sericea Lespedeza (Scarifield) 40 - 50
Or White Clover 8-10
VA 70 Shrub Lespedeza 20
Hulled Common Bermuda Grass 10
Or Weeping Love Grass 4 - 5
FALL RATE: (Mid) August - October
Rye grain 30
Orchard Crass 18
Tall fescue 70
White Clover 5
Sericea Lespedeza (Unhulled-U'Iscarified) 40 - 50
4�
J9'�.
�,Tr
SFCT7��1,
lbs, per acre
lbs.
per acre
lbs.
per acre
lbs.
per acre
lbs.
per acre
lbs.
per acre
lbs.
per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs, per acre
WINTER RATE: November - February
Rye grain
30
lbs.
per acre
Unhulled Bermuda Grass
10
lbs.
per acro
Unscarilied Sericea Lespedeza
50 - 00
lbs.
per acre
Tall Fescue
70
Ibs,
per acre

5' DIA,-
W❑OD POST
3 STRANDS ❑E :4 PT.
BARBED WIRE
x�
x
00
x _
� k � ppLN Plf
- x 4y-y
ti
BAR311:-D 6WIRr FENCE DE I L

FABRIC
FABRIC SPECIFICATIONS:
Zinc coated steel wire fabric (Galvanlzod
altar weaving) that conforms to ASTM-
A 382 end Federal Spot. RR F-191.
Aluminum coated Stool Wire Is available
for use In highly corrosive atmospheres
one Cgirl9r 5la ASTM-A-491 idea Pop 2
aluminlzatl). For greatest Strength and
durabldty 6 oar x 2" if fabric is recom•
mended fmimmum lenell9 strength 70.000
psi ellor galvanizing). If abuse And Sbra-
Slon le not ex DOcted Eger x 2" mash lactic
would be acceptable (75.000 pal minimum
al ler galvanizing).
FABRIC CONNECTIONS:
Fabric shall be attached to terminal posts
(and, corner, molar pulp with 114" x Wit"
Galvanized steal tension cars and Ziff" _
bUvalaa galvanized Stool tension bonds
Spaced at a maximum of 15" Intervals.
Fastening to tine posts shall be With B ga.
aluminum or Galvanized 51001 lie Wlre Of
moxlmum of 15" Intervals. The fabric Shall
be attached to top fell with 9 ga.
aluminum or galvanized Stool tie wire.
Bottom 7 ga. Galvanized tension. wire IS
recommended lot high security Installs
dons.
POSTS
POST SPECIFICATIONS:
All posts to be col dip galvanized Inside
and out and all poste to have tops which
exCUO8 m01SM8.
Line (or intermediate) Posh 2.25" x 1.7"
H-Boams. 4.1 Ibs.01. or 2.112" C.D. Slum
card Weight Pipe, 3.65 Ibs.111.
Terminal (end, corner, and pull) Posts: 3"
Standard Weight Pipe, 5.70 boll.
Gale Posts: Standard Wolght Pipu whh
outside diameter appropriate for Hate
width (see page 7 for gate posl.SDeclllw•
lions).
POST SPACING:
Line posts shall be evenly Spaced 10' or
less on Centers and plumbed vertical
unless otherwise Spacllled.
POST SETTING:
All pasta shall be sat In holes Of diameter
and depth as Indicated In table After post
has been set and plumbed. the hold shall
be filled with concrete of 1-2.4 mix. The ex
posed surface of the concrete shall be
crowned to shod WptOrr
TOP RAIL
1.518" O.O. Standard Weight Pipe, 2.27
be.lft. passing through the line past tops
to form a continuous bond lot each
stretch of lance. Salle Should be 9ocuroly
10etaned to rho terminal pools with
malleable rail and cup and 716' beveled
Stool brace band.
rear s.u410
1411 ,4101010
ads Or,.
�— w,a.,.na
41"w'd Flo
Type of
poor _
Frantic
Helghl
Hole Dla.
at Top
Hole
Gatlin
Post
Embedment
Line
3,41
6"
241,
21"
Lino
5'
8"
30"
27"
Lino
6'12'
9"
38,
38"
Terminal
3'5'
10"
32"
30"
Terminal'
B'•12'
t2"
381,
38"
BAREWIRE
30rbwlr0 Shelf eon Slat 01 two clrmdS Of
12.112 go. wire with 14 ga., 4 point barbs
.paced approximately 5" apart. For
hlgnosl 9ccurlly Installations a 5 or 6
Wand contlgurmlon Is recommended
(sac pane 3 for barbwlre conllgurallon).
For normal applications use 3 strand of
baronage.
BRACING
TOrmlllal fond. comer, gala and pulp posts
Shall be braced with 1 518" O.U. Standard
IIeight plea, 2.271bs.1ft., installed midway
belwoen the top all and ground IOv01, ex
lending Irom Inn iarminol post to the first
line pond. Starer,, Nth lO be, stashed with
malleable rldl nods and 718" hurdled brace
bands, cOCun:ly bussed wlm 318" Truss
rods Irom the Ilnu poll bnck to Inc Or.
min ul poet.
FITTINGS
All Iltlings Sh311 be of malleable Or heavy
pressed steel constmctl0n,
GATES
Either heavy 2" Standard Pipe Industrial
Swinging Gales or 2n12" Standard Pipe
Cantilever Gales (see papa 7 for speCll Ica•
lions). Gale hingbe and locking devices
shell oe of malleable Or heavy pressed
steel construction. Malleable canlllvor
gate roller assemblies ore required on
cantilever Gatos.
NOTE: All post ond rail diameters are
nominal as is consistent with Industry
practice.

��Gur�Y�aF
State of North Carolina
Department of Environment, Health, and Natural Resources
Division of Land Resources
James G. Martin, Governor August 15 , 1991 Charles H. Gardner
1Wllam W. Cobey, Jr., Secretary Director
Mr. J. R. Bryson
Vulcan Materials Company
P.-O. Box 4239
Winston-Salem, N. C. 27115-4239
RE: Renewal Request for North Quarry
Permit No. 34-02
Forsyth County
Dear Mr. Bryson:
The initial review has been completed on your renewal request
for the mining permit for the North Quarry in Forsyth County. The
following additional information is needed to complete our review:
1) The two Graham tracts located north of Mill Creek and'the
easement have not been added to this permit. If they are
to be added as buffer land (or unaffected), a $50.00 minor
modification processing fee is required. if this acreage
is to be affected, a major modification fee will be
required as well as detailed construction plans at a
smaller scale. Review comments from the field and N.C.
Wildlife Resources Commission indicate that the plant will
be relocated to the Graham tract across Mill Creek. Prior
to commencing any mining related activity on the tracts
noted in this paragraph, a modification of this permit must
be obtained from this office.
2) A reclamation map is needed. The expected limits for the
next ten years must be indicated on said map as well as all
Permanent features such as highwall barricades, roadways,
channels, bridges, berms, etc. Will access areas to the
water surface of the lake be installed or left as a safe%y
feature?
3) Design and calculations for all existing and proposed
sediment and erosion control measures is needed. Has
outlet protection been installed at all pipe outlets.
4) What type of fencing for highwall barricades has been
installed? Please provide a construction detail for the
fencing.
P.O. Box 27687 • Raleigh, N.C. 27611-7687 • Telephone [phone]
An Equal Opportunf y Affirmative Acrion Employer

August 15, 1991
Page 2
5) Additional ground water table information is needed for
this site. The Ground Water Section of the Division of
Environmental Management with this Department has reviewed
and commented on this renewal request. Attached is a copy
of their comments. Please contact Ms. Janet Russell with
the.Ground Water Section and provide the section with the
information needed to complete their review. Furthermore,
this office needs approximate ground water table elevations
for this site to provide baseline data.
6) N. C. Wildlife Resources has completed their review of this
renewal request. Attached is a copy of their review
comments. Please incorporate their seeding specification
recommendations into the revegetation plan for this site.
In order to complete the processing of your renewal request,
please forward two (2) copies of the requested information to my
attention at the following address:
Land Quality Section
P.O. Box 27687
Raleigh, N.C. 27611
Please advise at [phone] if you have any questions on
the above.
S'ncer:udenberg
l
eth S
Assistant Mining Sp cialist
Land Quality Section
Enclosures
cc: Doug Miller
Janet Russell

® North Carolina Wildlife Resources Commission 0
512 N. Salisbury Street, Raleigh, North Carolina 27604-1158, 919-733-3391
Charles R. Fullwood, Executive Director
1�'"ce) 11 III$)a
To: Beth Studenberg, Assistant Mining Specialist
Land Quality Section ((11 p v�1
FROM: Dennis Stewart, Manager ,�ir�,,.�e. >ZJ /4
Habitat Conservation Program
DATE: August 2, 1991
SUBJECT: Request for mining permit renewal by Vulcan Materials
Company for North Quarry, Forsyth County, Mining Permit
No. 34-02.
North Carolina Wildlife Resources Commission (NCWRC) staff
field biologists conducted a site visit on August 1, 1991 and
have reviewed the mining permit renewal request from Vulcan
Materials Company. These comments are provided in accordance
with certain provisions of the Mining Act of 1971 (as amended,
1982; G.S. 74-46 through 74-68; 15 NCAC 5) and the North Carolina
General Statutes (G.S. 113-131 et seq.).
The applicant is requesting a 10-year permit renewal to mine
granite from the North Quarry located on NC 8 north of
Winston-Salem. Granite is mined using shovel and truck in the
quarry pit. Vulcan Materials Company owns 283 acres at this
site, with a maximum amount of 140 acres to be disturbed and
unreclaimed at any one time during the life of the permit. Wash
water from stone processing is treated by two settling basins.
Water is recirculated in a mostly closed system, with discharge
being released into Mill Creek only when the settling basins
become too full from rainwater. The quarry will be expanded into
a 19-acre tract next to the existing quarry pit during the next
ten years. Equipment now on this site will be moved to the north
across Mill Creek onto a 27-acre tract also owned by the company.
A bridge will be built across Mill Creek to facilitate travel on
the companyts property.
The mine is isolated from the surrounding urban area by a
screen of white pines. Wildlife habitat on the mine site
consists of mixed hardwoods , bottomland hardwoods along Mill
Creek, and grassed areas. The site provides a refuge for many
mammals, birds, reptiles, and amphibians. Mill Creek

Memo • Page 2 S August 2, 1991
(YAD 1-34-6) has a bankfull width of 10 feet and substrate of
silt and gravel. It provides habitat for shiners and suckers at
the project site, but gamefish are not likely to be present. The
stream is somewhat degraded from sedimentation and pollution,
although mine operations do not appear to be adversely affecting
the stream.
The NCWRC will not object to the issuance of this permit,
providing the following condition is met by the applicant:
Plant species used for reclamation should be selected to
optimize wildlife habitat value throughout ecological
succession. These mixtures should be added to the current
lists:
Early spring: Switchgrass 8 lbs/acre
VA 70 shrub lespedeza 20 lbs/acre
Fall: Rye grain 30 lbs/acre
Orchard grass 18 lbs/acre
White clover 5 lbs/acre
In addition, appropriate tree species which optimize
wildlife habitat values should be planted upon completion of
land disturbing activities.
Thank you for the opportunity to review and comment on this
project. If we can provide further assistance, please call on
US.
DLS/lp
cc: Ms. Stephanie Goudreau, Mt. Region Habitat Biologist
Mr. Joe Mickey, District 7 Fisheries Biologist
Mr. Don Hayes, District 7 Wildlife Biologist

NORTH CAROLINA DEPARTMENT OF ENVIRONMENT,
HEALTH AND NATURAL RESOURCES
WINSTON-SALEM REGIONAL OFFICE
DIVISION OF LAND RESOURCES
LAND QUALITY SECTION
July 19, 1991
Cf-�� EQ
M E M O R A N D U M ��
JU►- � ° �yyl
TO: Tr a Davis
IA
THROUGH: Doug Mille^
FROM: Gray Hauser PIV P
SUBJECT: Permit Renewal
Vulcan North Quarry, 34-2
Forsyth County
I conducted my annual inspection on July 17, 1991. The
quarry was in compliance with all permit conditions. The
settling pond did appear to need cleaning.
The mine map with the renewal application does not show a
plant relocation. According to information I received during the
inspection, the plant will be relocated to the north side of Mill
Creek onto the "Graham Enterprises Tracts". The western half of
the berm along the north side of the quarry will be removed.
Part of the inside face of the berm has already been removed.
Vulcan should specify if the plant is to be moved within the
next 10 years under the renewed permit. If so, this expansion
should be included as part of the renewal application. Crossing
Mill Creek with plant operations is a major change in the mine
and shifts the most environmentally sensitive area of the site
from a buffer zone to the middle of the operation. Placing the
plant on the "Graham Enterprises Tracts" will require new visual
screening. Extensive changes in process water handling and
sediment control measures will be required.

0
•
- 2 -
The following comments on specific items in the application
refer to the letters and numbers of items in the application:
C.1.c. DEM Water Quality Section received a request for
NPDES Permit renewal on April 5, 1991. Currently
pit water can only be pumped into the settling
pond and mixed with recycled water from the
crusher before discharge into Mill Creek.
Currently the settling pond is full of fines. z
recommend that the capability to directly
discharge pit water into Mill Creek be provided,
since pit water is generally of a higher quality
than process water. Small traces of fines were
observed in Mill Creek below the discharge point.
C.9. Reducing the maximum particle velocity from 1.0 to
0.5 ips should be considered for blasting.
Numerous complaints have occurred at particle
velocities well below 0.5 ips. Vulcan already
does not appear to exceed this level.
No supporting data was provided for the claim that
quarry development has no detrimental impact on
walls. Monitoring wells and systematic data
collection may be appropriate. While there are no
plans to deepen the pit in the next ten years,
baseline data would be needed to evaluate future
deepening of the pit.
C.10.b. Reclamation at Vulcan quarries is not an ongoing
process at all quarries. Vulcan keeps the long
inactive Piedmont and 421 Quarries under permit to
avoid complete reclamation.
D.2.a. Vulcan proposes to "reclaim" the pit by letting
the pit fill with water. They do not propose to
stock the resulting body of water with fish. The
submerged contours of the proposed lake should be
altered to provide shallow shelves for fish
spawning and emergent aquatic vegetation. This is
practical on at least two sides of the proposed
lake. Stocking the lake will provide some fish
and wildlife benefit. Beyond a creating a
recreational benefit, fish consume insect (e.g.
mosquito) larvae and serve as food for mammalian
and avian predators.

NORTH CAROLINA DEPARTMENT OF ENVIRONMENT
HEALTH AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
July 11, 1991
M E M O R A N D U M
TO: Gray Hauser
Erosion Control Technician
THROUGH: Steve Mauney`�
Water Quality Supervisor
FROM: James C. Watson
Environmental Engineer
SUBJECT: Vulcan Materials Company
Permit Renewal Request
North Quarry
Winston-Salem, Forsyth County
The Water Quality Section has reviewed this proposal and
found it to be reasonable and adequate. We can foresee no
problems concerning surface water contamination from this
process.
I recommend that the permit be renewed.
JCW/vm
cc: Central Files
WSRO

ENVIRONMENTAL AFFAIRS
DEPARTMENT
ROSERT R. FULP
Diroctor
July 12, 1991
jou�'�y of F0��1'f
d �4
� 6
Mr. T. Gray Hauser, Jr,
Land Quality Section
8025 North Point Boulevard
Suite 100
Winston-Salem, NC 27106-3203
Dear Mr. Hauser:
RE: VULCAN NORTH QUARRY PERMIT RENEWAL
ENVIRONMENTAL AFFAIRS
BOARD
W STEVEN JOHNSON
Chapman
ANDREWW. LaROWE
Vk»CIWY Henan
DR DAVID P. SODEN
9 RYG HENOERSON
DR. ASTOR Y. HERRELL
SRENDA H. LE7ZLER
OR RUTH P. PHILLIPS
DECEIVED
M.C. Dept. NRCD
JUL 16 1991
Winston sainin
Regionai Office
The Vulcan North Quarry is due for an inspection latter this month. During
previous inspections, the quarry was found to be in compliance with
Forsyth County Air Quality regulations.
I have been to the quarry on two occasions to observe New Source
Performance Standards(NSPS) performance tests. During both visits, steps
were taken to control dust on haul roads and historically Vulcan has done
So.
I have not inspected the stockpile area and cannot confirm that measures
are being taken to control dust.
If you have any questions, please feel free to call me at [phone].
Sincerely,
Michael L. Kirkman
Environmental Specialist
537 N, Spmce Street • Winelon-Salem, North Carolina 27101-1362 • 9191727-8060 • FAX 919P27.2777

e •
RECEIVED
LAND QUAi-trl SECTION
State of North Carolina
Department of Environment, Health, and Natural Resources
Winston-Salem Regional Office
James G. Martin, Governor Margaret Plemmons Foster
William W. Cobey, Jr., Secretary Regional Manager
DIVISION OF ENVIRONMENTAL MANAGEMENT
GROUNDWATER SECTION
July 23, 1991
lot: vice�1uI
TO: Beth Studenberg
Assistant Mining Specialist
Land Quality Section
FROM: Janet M. Russell C kv-191
Groundwater Section
Winston --Salem Regional office
SUBJECT: North Quarry/Vulcan
Forsyth County 34-2
Permit Renewal
Winston-Salem Groundwater
review of the renewal package
their North Quarry Facility.
Materials
Staff has completed a cursory
submitted by Vulcan Materials for
We have the following suggestions:
1. Ask Vulcan Materials to gather background data on
drinking water supply wells within 1000' of any
property line. Information would include: copy of a
well constructions record or age, depth and construction
technique used. If Vulcan Materials can obtain
permission from well owners, water levels in these
wells should be monitored twice a year to determine any
significant water table fluctuations. This information
should be sent to the Groundwater Section, Winston-
Salem Regional Office for an annual review. We suggest
this approach in lieu of installation of monitor wells.
2. Confirm that Vulcan Materials has retrofitted all
underground storage tank systems with leak detection.
We appreciate the opportunity to make these suggestions.
Please call me if you have questions of need further
clarification.
JMR/ahl
8025 North Point Boulevard, Suite 100, Winston-Salem, N.C. 27106-3203 • Telephone ?9tWXXX (919) 196-7M7
(919) 89 -IM FAX
An Equal Opportunity Affirmative Action Emplover

�i
9(a7%boa- •
•
RECEIVED
4
State of North Carolina JUL 1 ; io J1
Department of Environment, Health, and Natural Resources,f Sr.RI,A71Ury .: ct1oN
Division of Land Resources
James G. Mudn, Covemor
WNlam W. Cobey, Jr., Secretary
MEMORANDUM
TO:
July 153 1991 Charles H. Gardner
Director
Fred Harris
Chief, Division of Boating and Inland Fisheries
Wildlife Resources Commission
ATTENTION: Habitat Conservation Pro am
FROM: Beth Studenberg //(,pw
Assistant Mining Specialist
Land Quality Section
RE: Mining Permit Renewal Request
Vulcan Materials Company
North Quarry
Mining Permit No. 34-02
Forsyth County
Please find attached for your review a copy of the mining permit
renewal request for the above referenced project. Vulcan currently is
mining on the southern side of Mill Creek and has no intention to mine
north of the creek. The submitted maps do indicate that they wish to
expand the pit towards Mill Creek.
Please review this information and advise as to the probability of
the operation having unduly adverse effect on wildlife or freshwater
fisheries (G.S. 74-51 (2)). Please respond by,Augpst 5,. 1991 so that we
may complete our review of this request within our statutory time
limits.
As is the case in our review of all mining permit applications and
modification requests, this office will carefully review all proposed
erosion and sediment control measures to ensure that they are sufficient
to restrain erosion and offsite sedimentation. However, any comments
your agency can provide regarding effects on wildlife and freshwater
fisheries would be. greatly appreciated. If your staff wishes to perform
a site inspection, it is recommended that they contact Mr. Jim Bryson at
[phone] to set up a convenient date and time.
Your continued cooperation in the review of these type requests is
very much appreciated.
BUS/se
Attachments
RECEIVED
cc: Doug Miller
AU;i 51991
P.O. Box Z7697 • Raleigh. N.C. 27611-7687 • Telephone [phone]
An Equal Oppomuniy Almnnadve Acdon Employer HABITAT CJNSERVATI(ING$ZC"ION

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;,

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FROM DATE
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SUBJECT
MESSAGE
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IAY) it 66AIEi to PF)uAAtAIT .
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REPLY
SENDER: DETACH AND RETAIN nUCW CON SEND WHRE AND NNK cones

Vulcan
Materials Company
June 17, 1991
REcoV
Mr. Tracy Davis .10tj
OStON
Land Quality Section
P.O. Box 27687 V,11D Q
Raleigh, NC 27611-7687
RE: Permit No. 34-2... North Quarry
Dear Mr. Davis:
row
This is our request to revidw the above referenced permit for the maximum of ten
additional years. Fnclosed in triplicate are copies of the application mine/property
map, and typical cross-section drawing. No new erosion and sedimentation control
measures are required for the planned quarry expansion.
In preparing this application, no findings were revealed that would be in conflict with
the seven conditions listed in G. S. 74-51 . Prior to and since enactment of the Mining
Act of 1971, we have operated North Quarry in compliance with State mining
regulations and other environment requirements.
During the requested renewal period, we intend to comply with the various agencies
within Department Health, Environment, and Natural Resources. The operation will
not have an unduly or significant adverse effect upon wildlife, fisheries, or publicly -
owned land. It will not constitute a substantial physical hazard to neighboring
structures or public facilities due to distances of separation, buffer areas and safety
during routine mining activities.
We trust you will find this renewal package complete and acceptable. Should you
have questions or require additional. information, please contact me.
Sincerely,
J. R. Bryson
Designer
Enclosure (Check $500.00)
cc: Russ Willard
MIDEAST DIVISION I P.O BOX 4239 • WINSTON-SALEM, NORTH CAROLINA 2/1154239 • TELEPHONE [phone]

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� REcEND E
304 G o 17y r
u,NO Wli tTf SECStON
State of North Carolina
Department of Environnient, Health, and Natural Resources
Division of Eirmonmentr'J Minanernent
5I2 North Salisbury Street C Raleigh, North Carolina 27611
lames G. Martin. Governor
William W. Cobey, Jr., Secretary
MIKE POPLIN
VULCAN MATERIALS-N. OUARRY
P.O. BOX 41.95
WINSTON-SALEM, NC 271.05
Dear. Perna LLter.:
George T. Everett, Ph.D.
Director
Pecelnhnr 19, 1990
Sub ftt;t.: NPIIP:S ITPIRMI'1PI11. l4100656M
EOPSY 111 I:r IIIN'I'Y
The subject permit issued on 10/22/116 onsp,lrerl on 9/71!/91. North Garoll.na
General Statute (NGGS) 1,43=2,15.1(c) rnglrirns thnC no npplicntion rot: pernd.t renewal
be.. Willed nL l_en I 180 dnys_I r_ror Lo PIA eBpiinl inn d1Lo. At; fir Lhr; drlt,f of I;I, iv:
letter, the Divlciou or Ir.nvtl:onmontnl Mulnp,nnu•.n 1. hod Incl, ?1-con7•1 rill nppllrntroe I'or
renewal.
1P op ern t,i.on of n dischnrge or. wnsbr•, I. r on tlnr.nt. rFit II,I ILy In Lo occur arLer L I I n
porm it's expIrri L.iou do tc, or I.r cont tun nL l,an fir Ili,• p,, rm I . I:: (It I, red, I.L most not Lr1
allowed to expire,._ A renown 1. request nos to ho s. den11.I,d uh Inl:ar thno 180 days p'is) r
to the parmit's expl.r.ati.on dnte. DpernC,inn of I:1111 quote I. r rtnl:mnnl: work;: or .
conti.uuntl.on of it djt:clln rge nrter I:IIc expl rn t.I fill dal, would caner:l.Otilt_c n violntipt, nr
NGGS 143-215.1 mId roilII 1-ell lt Ir, nssesl+nlnnC or civil plIm lt. i v.s or nil W $1ill 000 pac
day. II conti.uorLion o1: Clio perm:i.L r' l:e; J.red Il 111t t r ,Itl,st Lenewgl at lenvt
180 days prior to expi_rntiou will resulC In n r kit v -ns nII nL nC nL IansC ,$3011_00;_
larger penalties may In nssassr_d drp.ndlmy upon Ihr dal IFll•mlity of IL. regfmst.
A renewal Fill]l iaa Liao 511a11 000,a,rSC if ' a Ir9ILe, rr•.gu t;I'i,nor pctrm,i.l: renewnI nlnng
With the Opp rapl: ate completed nod sl.Filled nppl it nl: i fin Coral (copy nttrl(hed), sllnill red
in trip'1, Ice ter re Ea real eed lit 'rltle 1.5 of I.ho Nol.11 1lnrnliun Al hi i lr,i l; C l: n h,I vo Codo (1.5
NCAO) Subchapter 211 .0105(n)- Primary Iadn-.I_ri,.,., lir;(.,d iu Appelvll.x A or'I'I.LJe 40 of:
the Code of Fedw-al Regulations, Part 1.22. doll I alert t:nlpnlit. it lit ur,ilty pollot:an C.
annIysis in aciordnnrn with Print A22.21. A pros s::Ilrl: rr..•. most: ho. flubmi. I: ted wil:h Chi:
appl.1 cation. 111 add It Ito to Ilene tl.es rr:t'errlucrt rrhrwlt, a perloi 1. re.nnwnl rerPle;:r.
received after the. axphrition data will he t-.fins ldi.r,..Il n:; n n•.w nppI icnti Fill m1d will
require the Higher appl.i.cat'Loo fee.
Pdmdon rre.zlldonrap
P.U. Box 27687. Meigh. North GvWlrla 2761IJGli7' Iclephonc 919-733-7015

iA

Attached is a copy of the fee schedule from 15 NGM: 2B.0105(b). 'flit: application
processing fee is based on the design or perml.ttad f"l.ow, whi.chevar: Is npproprinte,
listed in the first five categories of. f:nci.l.lt:inn. 1'r"snutly, no facility isn.11owecl
to submit a fee for the general..permits listed i.n thn schedule since the Environmental.
Protection Agency hers not approved the Stn n of North Carolina's ganarni permit. If
the facility covered by this permit contnins some type. M trnntmnnt: works, n nn.r,r.nt.i.vc
description of the sludge management pinn mnti t he Mm Atud with the npp l ,i,cn t.i,on For
renewal..
The Environmentnl. Management: Commission adopLad revi.snd rules on October. 1., 1990
(attached), requiring the payment of an annual Ern Cou moNL per.m:i.LLed facilities. You
will be billed separately for that fee (if nppl.lcahlo), Mor your, perml.t :is approved.
The letter requesting renewal, the compluLnd Pnrmf.L nppl..i.r_uLon, and nppr.opr..i.nte
fee should be sent to:
Permits and Kng.iner.r.ing Unit
Division of Envirornrrr_ntn I Mn"ngrm""L
Post Office Box 21687
Raleigh, North Molina 2761 1 -76R7
The check should be made payable to the; North Gnrul inn Department of Rnvl.r.nnment,
Health, and Natural. Resonrces which may be nhhrevint"d ns DEUNR.
If there are dnestions or n need far: ndci.i.t ounl informaLton r.rgnrdi,ng the hermit
renewal procedure, piense contact me at telephnnn nHmb"r (919) 733- 083.
Sincerely,
M. Dale Over:rnslr, I'.I'..
Suprrvi.sor, NI'llES Pni-miLS Grolip
cc: Winston-Salem Regional. Office
Permits and Engineering Unit
Central Files

rI
L
APPLICATION FOR
NORTH CAROLINA MINING
PERMIT
RECESVE®
LAND Q�ALItV SECt10N
AQ Bmc27687
RateWL North Cmvlhm 27611
(919) 739,3889
w 3/BB

NORTH CAROLINA DEPARMNf OF NATURAL RESOURCES Alm COMMUNITY DrVEWPNENT
LAND QUALITY SECTION
APPLICATION FOR A MINING PERMIT RENEWAL PERv1T No. 34-2
(PLEASE PRINT OR TM)
1. Name of Nine North Quarry county Forsyth
_. Name of Applicant Vulcan Materials Company
i. Permanent address for receipt of official mall.
Post Office Box 4239
Winston-Salem. North Carolina 27.15-4239 •Telepbowe (97.91 757-4600
4. Mine Office Address Post Office 9ox 4239
Winston-Salem, North Carolina 27115-4239 To lsphone (919) 757-09i1
S. Mine manager Roger Bullins
We hereoy certify that all details contained in this Permit Application
are true ana correct to the beat of our knowledge. We fully understand that
any wiiifui mi(/syepesentation of cts will be cause for permit revocation.
**Signature �141%7lC/%�T.cG Date '.4.1/�i
Print Name James W. Smack (�
Title 'PRESIDPNT — MIDEAST DIV.
.he Land Quality Section should be notified of chonga in permanent address or
telephone number.
.,Signature of comWy officer required.
G.S. 74-51 provides that the Department shell grant or deny an application for a
permit within 60 days of receipt of a commlets application or, if a public hearing
is hold, within 30 days following the hsari.ng and the filing of any supplemental
infor tlon required by the Department. All queitlms gnat be addressed and all
required maps provided before this application can be considered CCMI*te. Attach
additional sheets as needed.

APPLICATION FOR A MINING PERMIT
A. GENERAL CHARAGRF.RISTICS OF MINE.
1. Total acreage at site covered by this permit application: 282.64 AC.
Acres owned 282.64 Acres leased -0- Property owner if leased
2. Name of all materials mined: Granite
3. Mining method: Hydraulic Dredge Underground Shovel &
Truck X Dragline & Truck Self -loading Scraper
Other (explain)
4. a. Expected maximum depth of mine (feet) 400± Reference elevation: 9Q0±
b. Expected average depth of mine (feet) 300±
5. Has any area(s) at this site been mined in the past? Yes X No� If no, pro-
ceed to Question 6.
a. Acreage of previously affected land(s) at present site that has not been
reclaimed: 117.08 acres (identify all areas on your mine map).
b. When and by whom was this activity conducted? prior to and since 1970 by VMC
c. Acreage of previously affected land at present site that has been reclaimed:
0.0 acres (identify all areas on your mine map).
d. When and by whom was this activity conducted? N/A
e. Uo you wish to exclude any areas noted in 5a or c from this permit application?
Yes No . X If yes, how much? acres (identify all
areas on your mine map).
6. Present use of the land (estimate acreage for each):
Cropland ac Pasture ac Forestry 8 M5 ac Fish/wildlife ac
Recreation ac other ac
7. Proposed land use after mining and reclamation has been completed
(estimate acreage for each):
Cropland lac Pasture ac Forestry 83.05 ac Fish/wildlife 74.60 ac
Recreation 124,99 ac Other ac
H. DETERMINATION OF AFPSGTED ACREAGE AND HOLD
1. Number of years for which permit is requested (10 years maximum). 10
2. Total affected acreage to be disturbed during initial year of operation:
a. Area used for tailing ponds 0.94 acres
b. Area used for stockpiles 13.JU acres
c. Area used for waste piles 9.41�acres
d. Area used for processing plants and onsite haul roads 38-02 acres
e. Area of mine excavation(s) ��acres
f. TOTAL a-e * acres
*Reflects existing plus proposed disturbance for 10-year permit
3. Estimate the maximum amount of land to be disturbed and unreclaimed
at any one time during the life of the permit. 140.00 acres
2

APPLICATION FOR A MINING PERMIT
4. Check acreage to be bonded': Total affected acreage figure from B2f OR 53 (pace
whichever is larger, equals acreage to be bonded. (See 15 NCAC 58.0003 for bond
amounts.)
0 - 4.99 acres 10 - 24.99 acres
5 - 9.99 acres X 25 + acres
5. a. Will you file a blanket bond or other security covering all of your
mining operations in North Carolina? Yes X Noi
b. Have you already filed a blanket Mond or other security? Yes_L No_
6. List any mining permits previously issued to the applicant. See attached sheet.
C. PROTECTION OF NATURAL RESOURCES
a. Will the operation involve washing the material mined, recycling process water.
or other waste water handling? Yes X No If yes, briefly
describe all such processes including any chemicals to be used.
Wash water from stone processing is treated by (2) settling basins. This
is normally a closed circuit process water treatment system which is in-
cluded in our permit No. NCO065609-NORTH (see Attachment).
b. will the operation involve dewatering the mine or discharging fresh or waste
water from the mine or plant. Yes X No If yes, briefly
describe the nature of the discharge and locate all proposed discharge points
on your mine map.
Surface water run-off and groundwater infiltrate are collected in the pit
sump. This water and process water, after further treatment in (2)
settling ponds, are discharged by permit No. NCO065609-NORTH (see Attachment)
c.. If you answered yes to either 1a or lb, provide evidence that you have applied
for or obtained a water quality permit from the Division of Environmental
Management, Meter Quality Section.
Copy of existing permit No. NCO065609-NORTH attached.
*In 1_eu of the surety bond required by this section, the operator may file with the
Deoartmen_ a cash deposit, negotiable securities, a mortgage of real property
accaptab:e to the Department, or an assignment of a savings account in a North
Cariiina bark on an assignment form prescribed by the Department. The amount of
land disturbed and unreclaimed at any one time ■ust not exceed the banded amount.
3

e
APPLICATIOM FOR A KrNING PERMIT
2. a. Will the operation involve crushing or any other air contaminant emissions?
Yes K No If yes, indicate evidence that you have applied
for or have obtained an air quality permit issued by the Division of
Environmental Management, Air Quality Section or local governing body.
Air quality permit No. 00467-0001P attached.
b. How will fugitive dust from stockpiles, haul roads, etc. be controlled?
Fugitive dust will be controlled on haul roads by use of a water truck.
Water will be applied at the appropriate areas throughout the crushing
circuit as well as by the use of spray bars. Stockpile dust will be
controlled by the use of portable rainbird sprinklers, water truck, or
other appropriate measures.
3. Describe in detail the chronological sequence of land disturbing activities and
reference the sequence to the mine map s). Attach additional sheets as needed.
All affected areas are currently active and permitted. For sequence of
activities, see attached Erosion and Sedimentation Control Plan.
4

NORTH CAROLINA MINE PERMITS
MINE NAME
NORTH
PIEDMONT
STOKESDALE
SHELTON
GREYSTONE
ELKIN
ENKA
115 QUARRY
PINEVILLE
EAST FORSYTH
SOUTH FORK
421 QUARRY
CYCLE
PILOT MOUNTAIN
HENDERSONVILLE
SMITH GROVE
WHITAKERS
TAR RIVER
158 SAND PLANT
MOORESVILLE
STONEVILLE
BOONE
GOLD HILL
MORGANTON
ROCKINGHAM
CABARRUS
WEAVERVILLE
HIGH SHOALS
YADKIN
PERMIT NUMBER
34- 2
34.3
41 -8
17.1
91-1
86.3
11-3
97-2
60-5
34-5
34-4
34-1
99-1
85.3
45.1
30-3
64.2
3903
30-2
49-4
79-9
95-1
13-4
12-2
77.1
13-27
11.08
36-24
99-06

APPLIZATION FOR A MINING PERMIT
a. ;ijw wide a buffer will be maintained between any mining activity
�.� anj ac,aining property or highway right-of-way? show all ouffers On -_-.-
map(s).
A sufficient buffer will be maintained between any excavation and any
adjoinino property line to prevent caving of that proo=rty. Pit devel,,p-
ment will have a 25-foot wide buffer along property lines and hichway
right-of—ways. A minimum 25-foot wide buffer will be retained along
property lines and highway right -of -Nays relative to overburden -berm
areas. ;yarning signs, fencing, ditches, and boulder Farriers will con-
tinue to be maintained as a buffer, as will be the existing berm and
buffer areas.
b. Dascrioe other methods to be taken during mining to prevent physical hazarc
to any neighboring dwelling house, public road, public, comercial or
indujtrial building from any mine excavation. Locate all such structures on
mire map if they are within 300 feet of 'any proposed excavation.
All property surrounding the mined area will be adequately buffered to
prevent any erosion onto adjoining property owners. Slopes will be
placed on no steeper than 2:1 ratios and will be properly revegetated.
Posted signs "Danger Open pit - No Trespassing" will be placed around
the perimeter of the operation at 100 foot spacing. Vehicle access
to the site will be controlled at the entrance of the mine on North
Patterson Avenue. All drilling and blasting will be conducted in
accordance with all applicable United States Bureau of Mines and North
Carolina Standards, and upon recommendations of our consultants.
Distance to the closest dwelling is approximately 350 feet.
c. Describe what kind of barricade will be used to prevent inadvertent public
entry along any high wall area and when it will be implemented.
Fencing and earthen berms are in place and will be maintained around the
high wall area.
5

•
APPLICATION FOR A MINING PERMIT
5. Describe specific erosion and sediment control measures to be taken during
mining to prevent offsite sedimentation (include specific plans for erosicn
control for mine excavation(s), waste piles, access/mine roads and process areas;.
and give a detailed sequence of installation. Locate and label all erosion and
sediment control measures on the mine map. Engineering designs and calculations
shall be required when needed to justify the adequacy of any proposed measures.
Existing control measures including, but not limited to, sediment basins,
berms, diversions, ditches, rip -rapping, vegetation, and undisturbed
buffers will be maintained during site development and mining activities.
As appropriate, the measures will adhere to strict engineering, design,
and installation practices. On -site erosion and sediment control will
be minimized so as to prevent off -site sedimentation of adjacent natural
water courses and neighboring property. Existing erosion and sedimentation
control measures are adequate for future mining activities and, thus, no
additional control measures, as described above, are proposed.
6 a. Describe methods to prevent landslide or slope instability adjacent to
adjoining properties during mining.
A 25' buffer will be maintained between any cut and fill slopes and
adjacent properties and such will be constructed at a 2H:1V slope angle
and seeded immediately upon completion and stabilization.
b. In excavation(s) of unconsolidated (non -rock) materials, specify the angle
of all slopes including specifications for benching and sloping.
Overburden slopes shall have a 10-foot bench incorporated with every
25 feet of elevation change. Final overburden slopes will be at a
2H:1V slope angle.
c. In hardrock evocations, specify proposed bench widths and heights in feet.
Twelve degree bank slope offset from vertical with a 30-foot wide bench
at 80-foot intervals.
6

•
0
APPLICATION FOR A HINING PERMIT
7. Are acid producing minerals or soils present? Yes_ No X If yes, list all suc
minerals, their relative abundance and indicate their locations) on the mine
map. How will acid water pollution from the excavation, stockpiles and waste
areas be controlled?
Acid -producing minerals or soils are not believed to be present in sufficient
amounts that would result in acid water runoff. Routine and periodic water
sampling will be a method of confirmation per the NPDES permit.
S. Describe specific plans (including a schedule of implementation) for screening
the operation from public view such as maintaining or planting trees, bushes
or ocher vegetation, building berms or other measures. Show the location of
all visual screening on the mine map and provide cross -sections through all
proposed berms.
Existing and proposed overburden disposal areas (berms) will be provided
and maintained between the operation and adjacent right-of-ways sufficient
to visually screen it from public view. Overburden disposal areas (berms)
and office entrance beautification are established between the operation
and North Patterson Avenue, Oak Summit Road, and N.C. Route 8.
9. will explosives be used? Yes X No_ If yes, specify the types
of explosive(s) and describe what precautions) will be used to prevent
physical hazard to persons or neighboring property from flying rocks or
excessive air blasts or ground vibrations. Locate the nearest offsite
structure(s) to the proposed excavation(s) on the mine map.
Explosives will be utilized to extract the rock from the earth. The
principal explosive material is ammonium nitrate, commonly used as
fertilizer. Each shot will be monitored by a seismograph which makes
a permanent record of all components of the blast. The seismograph
tapes are used to analyze shots and aid in the design of improved blast
design. Permanent records are maintained on each shot which indicate
the shot pattern, loading, delays, time, weather, and all other pertinent
(continued on following page)

0
0
(page 1, cont'd)
data. All drilling and blasting will be conducted in accordance with
all applicable United States Bureau of Mines and North Carolina Standards,
and upon recommendations of our consultants. Distance to the closest
dwelling is approximately 350 feet.

1C. a. What is the pre -mining depth (in feet) to the seasonal high and low ground
water tables? High ft. lLow ft• What is the sourcetsl cf
information?
Pre -mining ground water table fluctuation not observed or recorded.
b. will any part of the proposed mine excavation(s) extend below the water tabLe-
Yes L_ No if yes, do you intend to dewater the excavation($)? Yes x
No If yes, what impact, if any, will mine dewatering have on neighbor:-;
wells? Locate all existing wells on the mine map that lie within 500 feet c:
the proposed permit area. Provide data to support any conclusions or
statements made.
Past experience at this and similar locations indicates that quarry
development will have no detrimental impact on any well in the area.
1:. will fuel tanks, solvents, or other chemical reagents be stored on -site?
Yeses No_ If yes, describe these materials and hoer they will be stored
and show the location(s) of ail storage facilities on the mine map.
a. The chemicals and petroleum products anticipated for use are:
1. Gasoline
2. Diesel fuel
3. Engine, gear, and waste oil
4. Hydraulic fluid
5. Greases
6. Antifreeze
1. Fuel conditioner
Ten (10) registered underground story
bulk of petroleum products and will fl
(1) underground storage tank is to bE
1991. Small quantities are also stor
e tanks are used to store the
et E.P.A. UST requirements. One
installed in the latter part of
d in secure drums.
(continued)

0
(Page 8, continued)
M
The use of all of the above products is required for routine quarry
plant and equipment operation.) All storage tanks for the above
products shall conform to all Local, State, and Federal guidelines.
All plant personnel are briefed periodically on the SPCC plan and
spill prevention is a topic atisafety meetings. Spent oils and
antifreeze are collected in compliance with Local, State, and Federal
laws and regulations. The spent materials are disposed of by an EPA
approved and permitted waste handling firm.

•
•
APPLICATION FOR A MINTNG PERMIT
D. RECLAMATION PLAN
1. Describe your intended plan for the I reclamation and subsequent use of all
affected lands and indicate the general methods to be used in reclaiming this
land. This information must be illustrated on a reclamation map.
Reclamation of Vulcan's quarries islan ongoing process. Through on -site
inspections, Vulcan Materials Company will monitor, on a periodic basis,
the sites for areas that need work in erosion control and off -site
sedimentation. After the mining operation has ceased, all of the affected
land will be placed back to as natural a grade as possible. These lands
will be sloped for drainage, contoured, graded, and seeded per the
approved seed mix.
2. a.
P2
Is an excavated or impounded body of water to be left as a part of the
reclamation? Yes- No If yea, illustrate the location of the body(s)
of water on the reclamation map and provide a scaled cross-section(s)
through the proposed body(s) of water. Will the body(s) of water be stocked
with fish? Yes Now. If yes, specify species.
See typical cross-section map and mine map for location.
Describe provisions for prevention of noxious, odious or foul water
collecting or remaining in mined areas. Provide details on any permanent
water outlets.
Routine environmental inspection of the site will include sampling
of water bodies to ensure a high 'standard of water quality.

0
0
APPLICATION FOR A MINIK PERMIT
? C--J AT.0N PLAN
:escr_=e Pr-_v,s:cns for safety to persons and to adjoining property in a',
excava=ions in rock including what kind of petr.�anent barricade
.w: ce left. The location of the barricade must be shown on the reclamt:on
map.
A perimeter fence and warning signs are maintained around all excavations.
Additionally, a minimum 20-foot safely bench will be left along the top
bench around any new expanded pit areas.
4. a. :ndicate the method(s) of reclamatlion of overburden, refuse, spoil banks or
other such on -site mine waste area's, including specifications for benching
and s;oping.
Overburden has been utilized to construct screening bergs. The bergs
are vegetated and will be placed a`s reclaimed areas as soon as reclama-
tion is completed.
Overburden, refuse, spoil banks, or other mine waste areas existing at
final reclamation will be graded and compacted to slopes of 2:1 or flatter
and will be vegetated in accordance wii:h the attached seeding schedule.
Any such area that would exhibit alslope exceeding 30 feet in height would
incorporate a 10-foot wide bench with every 25 feet of elevation change.
The areas will be graded to prevent pooling and stagnation of water and
to control storm water runoff.
b. Are any processing waste, overburden or other such min* wastes to be disposed
of off -site? Yes X No I. If yes, describe in detail what these
wastes are and her they will be disposed. Attach a separate site maps) showir.c
the location(*) of the disposal ar%a(s). 'Include all specifications for eros:or
and sedimnt control.
Overburden material and minor quantities of tailings from the wash
settling ponds not needed for bermlconstruction will be,available as
fill material for future nearby construction activities. This material
will either be sold or given away and will become the responsibility of
the off -site land owner(s) and thei r contractor(s) for any required
permitting and erosion and sediment control. A considerable amount of
overburden material has been used iin this runner at many of our locations.
1

0
0
APPLICATION FOR A MINING PERMIT
RECLAMATION FLAN
5. a.
Describe reclamation of processing facilities, stockpile areas, and
onsite roadways.
The area occupied by the processing facilities, stockpiles, and on -
site roadways will be re -graded and contoured back to the original
ground contours where possible.1 These areas will then be seeded
per approved seed mix. I
b, will any onsite roadways be left as part of the reclamation? Yes X No
it yes, identify these on the reclamation map and provide details on
permanent ditch line stabilization.
The main access road into the property is to be left intact. The
ditch lines are to be rip -rapped, and/or seeded to prevent erosion.
The main haul road and service roads will remain for vehicular access
to the lake formed.by the pit. IThese roads shall be stabilized while
the quarry is active. The roads and their need for maintenance will
be determined by the future use of the site after the operation has
ceased.
5. State the method of reclamation of
control basins.
ttling ponds and/or sediment
Once these control measures have served their intended purposes
contributory drainage areas are stabilized, they will be filled
contoured, and revegetated per the attached specifications.
and
in,
31

APPLICATION FOR A MINING PlEPXIT
RECLAKATION PLAN
7. State the metnod of control of contaminants and disposal of scrap
metal, junk machinery, cables, orb other such waste products of mining. (Note
definition of refuse in The Mining Act of 1971). No off -site generated Waste
shall be disposed of on the mine site without Prior written approval from the N.:
Department of Natural Resources and Community Development, Land Quality Sect o7:
and either the N.C. Department of Human Resources or local governing body.
All generated waste, oils, and chemicals will be properly removed and
disposed of by professional agencies.
All junk machinery, scrap metal, cables, and other waste will be removed
periodically as an ongoing function of the operation.
All scrap and waste products shall be disposed of in accordance with
all local, state, and federal regulations.
8. Indicate the method of restoration or establishment of any permanent drainage
channels to a condition minimizing erosion, siltation and other pollution.
Give design details including typical cross -sections of any permanent channels
to be constructed as part of the reclamation plan. Show the locations) of all
permanent channels on the reclamation map.
Upon reclamation of the property ,fthe erosion control structures will
be in good working order. All permanent channels, sediment basins,
etc. will be cleaned and stabilized prior to abandonment.
12

� I •
APPLICATION FOR A MINING PERMIT
RECLAMATION PLAN
9. Describe your plan for revegetation l or other surface treatment of the affected
areas. Tn-s plan must include recommendations for time of seeding and the amour.-
and :+pe of seed, fertilizer, lime end mulch per acre and general seeding
instructions for permanent revegetation and, if necessary, temporary revegetati:r.
Revegetation utilizing pine seedlings only is not acceptable. NOTE: Revegetation
Plan moat be approved and signed by Iona of the following:
(a) Authorized representatives of th
District having jurisdiction ova
(b) Authorized representatives of th
Natural Resources and Community
(c) County Agricultural Extension ch
personnel headquartered at North
Agriculture and Life Sciences;
(a) North Carolina licensed iandscap
(a) Private consulting foresters ref
Resources, Department of Natural
(f) Others as may be approved by the
LIME - RATE OF APPLICATION:
FERTILIZER - ANALYSIS AND RATE OF
SEED - TYPES(S) AND RATE OF APPLI
See attached approved 2-page RE
MULCH - TYPE AND RATE OF APPLICATION:
C)7HER VEGETATIVE COVERS:
Revegetation and/or reforestation
Signature
Title
local Soil and Water -Conservation
lands in question;
Office of Forest Resources, Department of
valopment;
men or Research and Extension
arolina State University in the School of
architects:
red by the Office of Forest
esources and Community Development;
apartment.
Agency 1
13
AIIVV:
INCLUDING SEEDING SCHEDULE:
ion Plan
approved by:
Date

NORTH QUARRY
FORSYTH COUNTY
I
REVEGATATION PLAN
l
Spring -Fall -Winter Seed Mixes
SPRING RATE: March - June
Tall Fescue
Sericea Lespedeza (Scarifield)
Or White Clover
Hulled Common Bermuda Grass
Or Weeping Love Grass
FALL RATE:
Rye grain
Tall Fescue
(Mid) August - October
Sericea Lespedeza (Unhulled-Ugscarified)
WINTER RATE: November - February
Rye grain
Unhulled Bermuda Grass
Unscarified Sericea Lespedeza
Tall Fescue
,1! t
10 - 50
8-10
10
4-5
30
70
10-50
30
10
50 - 60
70
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre
lbs. per acre

FERTILIZER ALL SEASONS
10-20-20
Lime
Mulch
600 lbs. per acre
4000 lbs. per aci e
70 bakes per acre
Mulch to be anchored by one of the following methods:
1. Crimping with mulch anchoring tool; or
2. Tack with asphalt emulsion - 400 gal. per acre.
REVEGETATION AND/OR REFORESTATION PLAN APPROVED BY:
SIGNATURE
TITLE District Conservationist
AGENCY USDA Soil Conservation Service
Ibltilro

SEEDING PERMANENT GRASS AND
Defii
Seeding perennial grasses and legumes
To stabilize the soil; reduce damage
areas, and improve an area for safety
Where I
UMES ON CONSTRUCTION SITES
cpiCical areas for permanent cover.
sediment and runoff to downstream
beauty.
On sediment -producing, highly eroding orieeverely eroding areas where
vegetation is difficult to establish with normal planting methods; such as,
construction sites, cut and fill slopes, borrow areas and other areas denuded
of vegetation where perennial vegetation) is needed for long term protection.
Specificafio, s Guide
A. Site Preparation
1. Install needed surface water cant
iol measures.
2. Grade and slope as feasible to use planned equipment for seeding,
mulching and maintenance. Slopes )steeper than 3:1 are difficult to
establish vegetation on and maintain with conventional equipment.
Consider retaining walls, ground cover plants, vines or shrubs on
slopes of 3:1 or steeper.
3. Chisel compacted areas and spreadlavailable topsoil 3" deep over
adverse soil conditions as a final) operation in grading. 'Where
conventional seeding equipment is Ito be used, rip the entire area.
4. A minimum of grading and shaping ilIa required when hydraulic seeding
equipment is to be used.
5. Remove all loose rock, roots and other obstructions from the surface
that will interfere with establishment and maintenance of vegetation.
Leave surface reasonably smooth and uniform for final seedbed preparation.
6. Perform all cultural operations of land preparation and seeding on the
general contour.
B. Lime. Fertiliser and geedbed Preparation
1. When soil material is reasonably uniform, apply lime and fertiliser
according to soil test report. In )the absence of a soil teat apply
lime as follows:
SEE KENCGNT47710N P<_iN FUCZ SEED MIX AIVD
it14

•
•
Clay and clay loams
Sandy loams, loams, silt foams
Loamy sands, sands
Tons/Ag. Lbs/1000 Sa.FtA
3 135
2 90
1 50
Agricultural lime used shall be wilthin the specifications of the
North Carolina Department of Agriculture.
2. Rates and analysis of fertilizer if soil test not available:
a, Grasses alone - 800 to 1,000 pounds per acre (18-23 pounds/
1,000 sq. ft.) of a 1-1-1 ratil such as a 10-10-10.
b, Legumes alone or grass and legume mixture - 800 to 1,000 pounds
per acre (18-23 pounds/1,000 s'q. ft.) of a 1-2-2 ratio such as
5-10-10.
3. Phosphorous is essential for developing vigorous seeding root systems.
If soil test is not available, apply 500 to 800 pounds (12-18 pounds/
1,000 sq. ft.) per acre of 207. superphosphate or equivalent in
addition to fertilizer listed above or use an analysis to supply the
additional phosphorous. I
4. When hydraulic seeding equipment is used, no seedbed preparation is
required. Cut slopes and compacteareas may require scarification.
a. The, ferti,lizer,seed and wood cellulose fiber mulch will be mixed
with water and applied in a slurry. Spread the mixture uniformly
over the area.
b. The lime will be mixed with water and applied on top of straw
mulch or the lime may be combined with the top dressing when grass
is 2 to 4 inches tall.
5. When conventional equipment is used, the lime and fertilizer will be
applied uniformly and mixed with the soil during seedbed preparation.
a. On field conditions or slopes ithat are 3:1 or flatter, prepare
a seedbed 4 inches deep, excluding rock.
b. On slopes steeper than 3:1; prepare a seedbed 1 to 4 inches deep
as determined on site. Scarify the surface with suitable equipment
such as a chain harrow, graderlwith chisels attached or by hand.
The surface as a minimum will be pitted or trenched 4 to 8 inches
apart for seed to lodge and germinate.
c. Continue tillage until a well pulverized, firm, reasonably uniform
seedbed is prepared. I

C. Seedin
Select species from attached table, considering plant adaption to
desired use, site to be vegetated, seeding dates and maintenance
requirements. Seed used shali1be labeled to show they are within
the requirements of the North Carolina Department of Agriculture as
to purity, germination, and presence of restricted of prohibited weeds.
Erosion control plans or seeding contracts should list species or
mixtures to be used, planting dates, seed germination and purity that
are acceptable.
1. Conventional seeding - Seedlon a freshly prepared, firm seedbed.
L'se equipment that will apply seed uniformly such as cultipacker
seeder, drill, or cyclone seeder by hand. Cover seed lightly with
seeding equipment or cultipack after seeding.
2. hydraulic seeding - Mix thelfertilizer, seed and wood cellulose
fiber mulch with water and apply the slurry uniformly over the area
being treated. The slurry must be applied within one hour after
mixing the seed with fertilizer.
3. Use the inoculant prepared specifically for any legume being seeded.
Twice the recommended rate will be used when seeded dry with
conventional equipment and four times the recommended rate when
seeded with hydraulic equipment.
4. Mulching - Mulch all permanent seedings on critical areas immediately
after seeding unless sufficient mulch is present from previous
temporary vegetation grown. (Mulch is essential to protect seedlings
and area from erosion until plant cover is established. Refer to
MULCHING specifications for kinds, amounts and anchoring mulch.
5. Irrigation - Supplementary irrigation will speed up the establishment
of plant cover most seasons and may prevent failure of seedings not
made at optimum planting date or seedings on adverse site conditions.
Where irrigation is used, water must be applied at a rate that will
not cause soil movement.
D. Treatment after seeding and maintenance is the most important controll-
able factor in retaining an effecCive vegetative cover. The kind of
grass or grass -legume, soil, weather and the level of management one
desires to give a seeding determine the fertilization needed after the
first year.
1. Repairs - Inspect all seeded areas and make necessary repairs or
reseedings within the planting season, if possible. If stand should
be over 60% damaged, reestablish following original lime, fertilizer
and seeding recommendations. 1
2. Control weed growth during eat Iablishment mechanically and/or with
herbicides. When chemicals arse used, follow current North Carolina
Agricultural Experiment Station's weed control recommendations and
adhere strictly to Instruction's on the label.
1
I
l
16

•
e
D. 3. Lime
4.
Apply lime according to soil test recommendations for plants
being grown. In the absence of a soil test, apply lime from
October to March every 4-5 years at rate of 2 tons per acre
(100 lbs/1,000 sq.ft.)
Fertilizer
Permanent seedings will be fertilized the next growing season
after planting. For the warm season plants, this would be early
spring (bermuda, sericea, etc.'); for the cool season plants, early
fall or early spring (tall fesl e, bluegrass, etc.)
Follow a regular fertilizer program based on soil test reports and
use being made of the vegetative cover. The following fertilization
guide is the minimum level that can'be expected to maintain land
cover. For a quality turf that is mowed regularly, or is subject
to heavy use and/or irrigated, much higher fertilization rates will
be required.
a. Stand is primarly Tall Fescue, Bluegrass, and mixtures of Tail
Fescce-Red Fescue, and similar cool_ season plants. Apply 500 pounds
per acre (12 pounds per 1,000 square feet) of 10-10-10, or its
equivalent in early fall annually. Additional fertilization
with nitrogen or a complete fertilizer is needed in early spring.
To reduce incidence of leaf diseases; do not apply N on Fescue or
Bluegrass from May to mid AuIgust in hot humid areas.
b. Stands of Bermuda, Bahia, Lovegrass and similar warm season grasses.
Apply 500 pounds per acre (12 pounds per 1,000 square feet) of
10-10-10 fertilizer or equivalent when the plants start to green
up in the spring. Topdress with 60-90 pounds of nitrogen per acre
(1-2 pounds per 1,000 square feet) during the growing season.
When the higher rate is used, apply in split applications.
c. Stands of Sericea LespedezaJ Crownvetch and similar legumes.
Fertilize in early spring with 500 pounds of 0-10-20, (12 pounds
per 1,000 sq. ft.) or equivalent per acre, every 2-4 years.
d. Mixtures of Sericea_Lespedezi, Fescue, Lovegrass, or Bermudagrass.
Fertilize in early spring with 500 pounds per acre (12 pounds
1,000 sq. ft.) of 5-10-10 or equivalent every 2-3 years. In
r Fescue-Sericea Lespedeza mixture, apply in the fall if the Sericea
Lespedeza is developing better than the Fescue.
e. Fescue -White Clover Blue rays -White Clover and similar mixtures.
Apply 500 pounds per acre (12 pounds per 1,000 sq. ft.) of 0-20-20
or equivalent in early fall.I An additional application of nitrogen
or complete fertilizer will be needed in the spring to keep plants
lush and in balance. Where grass is crowding out the clover,
reduce or eliminate spring application of nitrogen.
17

5. Mowin
Mow Sericea Lespedeza, or Sericea grass mixtures only after frost
or sericea seed are mature. Bluegrass should be mowed not closer
than 2 inches and Tail Fescue not closer than 3 inches. Mow
Crownvetch only when necessary to control bushes. If mowing is
done, it should not be lower than 12 inches. Bahia and the bermudas
may be mowed at any height desired.
Care should be taken not to damage the vegetation mechanically
through use of improper mowing equipment or by attempting to mow
with heavy equipment on steep slopes when the vegetation is lush and
slippery or when the ground is soft enough to be rutted by mower or
tractor wheels. i
Where mowing fails to control weeds satisfactorily, apply chemicals
in accordance with current North Carolina Agricultural Experiment
Station's weed control recommendations and adhere strictly to
instructions on label.
CAUTION; Pesticides are dangerous. Use only as directed and heed
all precautions on the container label. Check the registration
number and be sure that the directions for use include the target
pests. Drift from aerial spraying can contaminate nearby crops,
lakes, and reservoirs. Improper use and careless disposal of unused
portions can lead to poisoning of humans, domestic animals, desirable
plants, pollinating insects, fish, and wildlife and can contaminate
water supplies.
18

APPLICATION MR A MINING PERMIT
RECLAMATION PLAN
10. Provide a schedule of reclamatior
reclamation and approximate timN
concurrently with mining, then at
mined and reclaimed during each 1
sections or cross -sections and la,
At this time, it is not possible
reclamation schedule. However, r
to commence once a decision is ma
and would continue and be complet
period. Typically, pit and plant
stockpiles would be depleted, and
areas, stockpiles, and other sect
that indicates the sequence of
frame. If reclamation is to be accomplished
ow on the site map segments that are to be.
ear of the permit. Add drawings showing typiza
yout of proposed reel amation.
IDr feasible to establish a specific
aclamation activities are expected
le to terminate mining at this site
aid well within the two-year mandatory
areas would be first reclaimed,
finally roads, shop and maintenance
ions would be reclaimed.
1. The "HOUCK" forma or a facsimile thereof'atta
sent certified or registered mail to all 'adjo
indicated on mine map unless another means of
by the Director, Division of Land Resources.
The completed "Affidavit of Notification'
submitted before the application is cones
to this application must be
(contiguous) landowners
ce is approved in advance
shed to this application must be
complete.
19

APPLICATION FOR A MINING PERMIT
F . !LAPS
1. Two copies of the county highway 'maps and two copies of all mine maps shall be
submitted with each permit application.
County highway maps may be obtained from:
Location Department
State Highway Commission
Raleigh, North Carolina 27602
Clearly mark the location of your mining operation on the county high`.+ay maps.
2. Mine maps should be accurate drawings, aerial photographs or enlarged topographic
maps of the entire mine area and of a scale sufficient (see minimum requirements
listed below) to clearly illustrate the following.
a. Property lines of the tract or tracts of land on which the proposed mining
activity is to be located includ'inq easements and rights -of -way.
b. Initial and ultimate limits of clearing and grading.
c. Outline of all pits/excavations
d. outline of stockpile areas.
e. Outline of temporary and/or permanent overburden disposal areas.
f. Location of processing plants (pr`ocessing plants may be described as' to
location and distance from mine if sufficiently far removed)
g. Location and name of'streams and lakes.
h. outline of settling and/or processing wastewater ponds.
i. Location of planned and existing access roads and on -site haul roads.
j. Location of planned and existing on -site buildings.
X. Location of ail proposed sediment and erosion control measures.
1. 100 year floodplain limits.
m. Names of owners of record, both public and private, of all adjoining land.
n.. Map legend:
I. Name of applicant
1. Name of mine
3. North arrow
4. County
5. Scale
6. Date prepared
7. Nasfe and title of person preparing map
Map scales must, at a minimum, meet the following guidelines:
SITE SIZE (From Page 2, Al) MAP SCALE
0-99 Acres 1 inch-50 foot
100-499 Acres 1 inch-100 feet
500+ Acres 1 inch-200 feet
W)TE: THIS APPLICATION WILL NOT BE CONSIDERED COKPLETL WITHOUT ITEM 2a-n SLIM
ADEQUATELY ADDRESSED.
20

APPLICATION FVR A MINING PONIIT
a
We hereby grant to the Department f or its appointed representatives the right of enc:y
dnd travel upon our lands or operation during regular business hours far tihe purpose of
making necessary field inspections or investigations as my be reasonably required in t`e
administration of this Act.
We further grant to the Department or its appointed representatives iwhe right to ma:=
e whatever entries on the land as may be trasonably necessary and to take whatever acticns
as may be reasonably necessary in order to carry out reclamtion which thu operator has
failed to complete in the event a bondlforfaiture is ordered pursuant to G.s. 74-59.
ure• -4 A4,4-0r, -
Nam: James W. Smack
PRESIDENT - YIDEAST n!V.
North Quarry
•Signature moat be the same as the individual who signed Page 1 of this application for
a permit.
Return two copies of the completed application and all maps to the appropriate Land
Quality Saetiaa Yaiiaoal Office serving your area. (see attached list of Regional
Offices).
Inquiries regarding the status of an application should be directed to the address
listed on the front page of this appllcation form.
21

ASHLVHJE NFilICHAL CFTICE
KxswsvnJ£ RIL101iL O"IfT.
YINSIUtiSN1M RFGICW, G CE
MIEI(ll UGI(M. f CIE
Richard Phllltpa, P.E.
Jerry Cur&
Ong Mier, P.E.
John Iouey, P.E.
Interchage Bldg.
919 Mirth vein St.
8025 Mirth Point Blvd.
3800 Barret[ Drive
59 W Ifin Pl.
flmresville, N: 28115
Suite 100
P. O. Boa 27687
P. (). Buz 370
ROC 61D4 Courler 521
Wrotat-Salev, MC 27106
Raley, M 27611
Wm lle, IC 28902
(704) 6634699
ROC 6306 Courier 227
ROC 6301
(704) 2516208 ROC 63M
[phone]
[phone]
Courier 681-B
Avery Mean
Aleralder Iredell
Ale®re RodanIlas
Oudhan Nedh
Bombe Mattson
Blake Lincoln
Alleglany Randolph
0.oiml Ibrtlmptm
(Urokee Kdbwll
Calatrue tkcklmhrg
Ache Stairs
FdReccube Orange
Clay Michell
Ca16e11 Ruch
Caalell Surry
Frmkl In Person
Cleveland Iblk
0rta.6a Study
David" Hllkes
Cronville vara
Oahm gutherfurd
Cstal latan
Davie Yadkin
Halite Wake
Hayarood Sedn
Forsyth
Johnston Marren
Hederam YYasylvads
Callford
Ice Yilauk
Jcksm Watauga
.
Ymcey _
a hard Moore, Dennis (laby
eJm Anderem, Don Iblebroda
Lisa %Pp erd. brie, North
. Ia17Y—tl a9lrlff _H L:'!PIEk i]PM
Joe Clara
Halmvla Bldg., Site 714
Fayetteville, IC 26301
RM 6302 fader 106
[phone]
Naort Moore
Madan Rldeud
Ousberlad Rim
Hame[t Swam
tbke Sutlad
M Outcry
*I*brr g coy. Cer.,ld lae
Steve Cook
dac'.. d'lla':I alit IL It tin 1-It111Y,..
M aid Jafart6lmin Steve Allred eDavld 4Yrd, Larry loran
Mews Welk, AUm Nerdy Lirdy levard. Aker Braddy
M Spemer
Dadel Ste, P.E.
7225 1e4thtevllle Ave.
Yllehlgtah M 28403
ROC 6303 Carrler 416
(919) 256'L161
&av oick
Now Heaver
Carteret
(Molar
CDlunbus
Pander
D plin
Gerald Rraynak
Floyd HIl I Lon
1424 Carolina Ave.
P O Bon 1502
W ddrgtm, NC
27889
ME 6307 Carrler
174
(919) 9466481
Beadort
Jones
Berrie
Lenoir
Casdan
hart in
Chaan
Paml im
Craven
Pasgntar&
Ourrltur&
Perpdans
Care
Pitt
Ceres.
ry.eht
Creme
Hadnilgtal
Hertford
Wylie
FI air
,I'al MCla ln, @rr
ry 01i 1,y
Ili. , nnll
0
*Tim lolled, Watt Brown
AGerry Heathens, Tay Stele
Beth-Stvderberg—RardY 0ftkle
RALEIGH WAO9JWrF tS OMCIK
C arler. Cgrdner, Chief
512 N. Ssliahury St. •
P O Bac 27687
Raleigh, fC 27611
RCC 6300
[phone]
Harlan Britt, Chief ftbater
Craig Deal, Amt. Sedfmmt Spar.
Toe Carroll, Mining Speclallst
Jim Slain, Dim Safery Fwglrweer
Jim Louvres. Asst. Dan Safety P gr.
Tracy Ravls, Asst. Mirdng Spec.
,a-6shun, Secretary
Carter 71®peal, Secretary

FEW
IS END AT DERNMAG .To amFRR AFGHAN TOM "T
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STANDARD ESTASK ST` ATER, BE FOR THE D TO :,
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SECTION A —A
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c%rTC
STIMENT MANAGE
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SECTION B B
"A momv CONTROL HGREW u"S'ISSTORE FOR
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ARN
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'
SHAELL AIR IN SOLVENT
zsE Tb .. f
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STANDARD TEMPORARY ROCk,,,
SILT CHECK TYPE -A
VULCAN MATERIALS
NORTH QUARRY, WINSTON—SALEM
MILL CREEK CROSSING
NCDC
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co or
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SAND BAG DIVERSION DIKE
e
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A
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AN SHE CULVERT OR ARE INSTABLEATNAT OEM&
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SECTION A —A
SAND BAG DIVERSION DIKE
AN
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Rm osn"v sir.. e°w°i. n.��`
AGENTOFCONSTRUCTION
IF
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;
o aw DIAGRAM sa
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APPE
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AND BAG OR"S STAGE
NAMES CONEMOL
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cn�sorerrmx
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SEISTION A -A
SECTION B B
$10
NOW STRONGEST." m,REHSaHAN" (SEARS �I c TOP
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"AM ySTALT E.'LL� DO, AwP710A. Pl.,
SPENT CORRECTION SEEM ll 4p T �
STANDARD TEMPORARY ROCkS,
SILT CHECK TYPE —A
VULCAN MATERIALS
NORTH QUARRY, WINSTON—SALEM
MILL CREEK CROSSING
SILT CHECK DAM AND
SAND BAG DIVERSION DIKE
1� NOW INTAKE HAN,
SECTION A -A
SAND BAG DIVERSION DIKE
TE ME OF SAMEAS ���n"cslaw MA nre'�
)STAGE
Ei
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SECTION A -A
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SECTION B B
" mESROOSOPS
REBATES BERT SON A
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STARTING MINFROL STONE SHEI BE NO 5
ANGOIJ4SWEWW TRANGEA'ZRF &197 "' 9H„
STANDARD TEMPORARY ROCkE,
SILT CHECK TYPE —A
VULCAN MATERIALS
NORTH QUARRY, WINSTON
—SALEM
MILL CREEK CROSSING
SILT CHECK DAM AND
SAND BAG DIVERSION DIKE

SECTION D-D'
SECTION C—C'
N
RECEIVED
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NORTH QUARRY
F
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PROPOSED RECLAMATION CROPSSScnoxs
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