NCDOT-CSX Directional Bore - Permit Drawing

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with the CSX Transportation.
provided for in agreements
used for any purpose not
fidential; and shall not be
and shall be held con-
of the CSX Transportation
shall remain the property
mation furnished herewith
ifications, and/or infor-
all plans, drawings, spec-
Information confidential
JACKSONVILLE, FLORIDA
DESIGN & CONSTRUCTION
ENGINEERING DEPARTMENT
DESIGNED BY
APPROVED BY
DRAWN BY
CHECKED BY
DATE
SUB
BY APPDATEREVDESCRIPTION
DRAWING NO.
REVISION SHEET NO.
SCALE
CONTRACT NO.
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CSX TRANSPORTATION, INC.
AS SHOWN
M. WILSON
M. WILSON
B. ELIAS
M. BELL

VAL. SEC.

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PEMBROKE, NC WILMINGTON, NC
RR EAST RR WEST
WILMINGTON, NEW HANOVER COUNTY, NORTH CAROLINA
ZONE: FLORENCESUB: WILMINGTON
PROPOSED WILMINGTON CURVE REALIGNMENT
LEVEL 3 V08138
V.11,N.C./11
NOT FOR CONSTRUCTION
LJA Rail, LLC
3600 W Sam Houston Parkway S Phone [phone]
Suite 600 Fax [phone]
Houston, Texas 77042 FRN - F-1386JULY 14, 2023
PLAN
ELEVATION
90% - NOT FOR CONSTRUCTION
EC-14
MAIN
EXISTING
C
A
P
E

F
E
A
R

R
I
V
E
R
BRIDGE SE 361.10 NAVASSA
EROSION CONTROL PLAN SHEET
SHALL COORDINATE WITH CSXT FOR MOUNTING LOCATIONS.
OF HDPE CONDUIT SHALL BE EXPOSED AND THE CONTRACTOR
SHALL TERMINATE TO GROUND BOXES ON EACH SIDE. NO SECTION
FOR ROUTING AND INSTALLATION. ELECTRICAL HDPE CONDUITS
CONTRACTOR SHALL COORDINATE WITH CSXT SIGNALS DEPARTMENT
CONDUITS AND BOXES SHOWN AS CONCEPTUAL ONLY.
AND A NEW FIBER OPTICS LINK ACROSS THE CHANNEL. HDPE
METHOD TO CARRY THE NEW POWER FEEDER CONDUCTORS
INSTALLED BY THE HORIZONTAL DIRECTIONAL DRILL (HDD)
1. NEW HDPE CONDUITS SHALL BE FURNISHED AND
NOTES:
- NO DREDGING FOR BARGES.
- NO PIERS ADDED THAT ARE POURED IN PLACE.
- NO PERMANENT WETLAND IMPACTS.
- NO PERMANENT ACCESS ROADS, PLATFORMS, OR FILL.
3. THE FOLLOWING SHALL NOT BE ALLOWED:
BE VERIFIED BY THE CONTRACTOR BASED ON FIELD CONDITIONS.
AVOID CONFLICT. ROUTING IS DIAGRAMMATIC IN NATURE AND SHALL
UNDERGROUND UTILITIES EXIST IN THE PROPOSED HDD ROUTE TO
FOUNDATIONS. CONTRACTOR SHALL ALSO VERIFY IF ANY
AVOID POTENTIAL CONFLICTS WITH EXISTING STRUCTURES AND THEIR
- CONTRACTOR TO VERIFY THE LOCATION OF FENDER PILES TO
SHALL BE NO LESS THAN 6' UNDER THE RIVER BOTTOM.
US ARMY CORP OF ENGINEERS, BUT AT MINIMUM, BORE
- CONTRACTOR TO COORDINATE BURIAL DEPTH WITH THE
RIGHT-OF-WAY.
- ALL WORK SHALL BE PERFORMED WITHIN THE CSXT
2. THE NEW SYSTEM SHALL BE INSTALLED AS FOLLOWS:
EVER IS MORE STRINGENT.
TIMES THE DIAMETER OF THE DRILLING ROD, WHICH
RECOMMENDATION FOR BENDING OR A MINIMUM 1200
- CONTRACTOR TO FOLLOW DUCT MANUFACTURER'S
- ANY TEMPORARY PILING SHALL BE REMOVED.
2. (CONTINUED)
OR SUBMIT THEIR OWN, EQUIVALENT PLAN FOR REVIEW PRIOR TO WORK.
- CONTRACTOR MUST ADHERE TO CSXT'S FRACTION MITIGATION PLAN
- FRAC-OUT MITIGATION PLAN.
- SCALABLE PLAN VIEW AND ELEVATION WITH THE ABOVE ITEMS.
- ANY DEVIATIONS FROM PLANS.
- BORING ENTRY/EXIT POINTS.
- TOTAL PERMANENT IMPACTS.
- LOCATION OF RIG AND SPOILS.
- LOCATION OF STAGING/LAYDOWN AREAS.
- LOCATIONS OF TEMPORARY TIMBER MATS.
- DEPTH OF DUCT BELOW RIVER
4. CONTRACTOR SHALL INCLUDE THE FOLLOWING IN THEIR BID:
ENTRY PIT LOCATION
PROPOSED HDD
JUNCTION BOX
4' x 4' GROUND
INSTALLATION DETAILS)
(SEE NOTES FOR
NEW HDPE CONDUITS
INSTALLATION DETAILS)
(SEE NOTES FOR
NEW HDPE CONDUITS
LEGEND:
CSX RIGHT-OF-WAY
ADJACENT PROPERTY LINES
EXISTING MAJOR CONTOUR
EXISTING MINOR CONTOUR
EXISTING FLOW LINE
LIMITS OF DISTURBANCE
GRADING LIMIT FILL
WETLAND AREA
TEMPORARY WETLAND IMPACT
PROPOSED VEGETATED AREA
PROPOSED FLOW LINE DC
EROSION CONTROL LEGEND:
CONTROL PRODUCT
ROLLED EROSION
STABILIZATION
CONSTRUCTION ROAD
RECP
CRS
TEMPORARY SEEDING
PERMANENT SEEDING
TS
PS
DUST CONTROL
SEDIMENT FENCE (SF)
ROCK PIPE INLET PROTECTION (RPIP)
SEE SHEET EC-11 FOR NOTES
20' x 40' TIMBER MATTING
RIVER FLOOR
EXISTING
TRACK CL
5' FROM
WETLAND
WETLAND
LIFT SPAN
NAVASSA BRIDGE
CSXT
LIFT SPAN
NAVASSA BRIDGE
CSXT
CORPS OF ENGINEERS)
(OR AS DIRECTED BY THE ARMY
BOTTOM TO THE BORE HOLE
CLEARANCE OF 6' FROM THE RIVER
MAINTAIN A MINIMUM VERTICAL
ABUTMENT
EXISTING
TEMP. = 0.01 AC
PERM. = 0.00 AC
WETLAND IMPACT
(I.E. NO WETLAND IMPACTS)
THEN ATTACHED TO BRIDGE
BALLAST UP TO THE BRIDGE,
NEW CONDUITS BURIED IN
(I.E. NO WETLAND IMPACTS)
THEN ATTACHED TO BRIDGE
BALLAST UP TO THE BRIDGE,
NEW CONDUITS BURIED IN
BOAT ACCESS
EXISTING FENDER LIGHTS (TYP.)
(TO REMAIN)
EXISTING SUBMARINECABINETS (TO BE REMOVED)
EXISTING
CONTROL HOUSE
(TO BE REMOVED)
NEW 8'x12' PTMW
CONTROL HOUSE
NEW NAVIGATION HORN AND
WEATHER STATION
EXISTING SUBMARINE CABLE
(TO BE REMOVED)
NEW GENERATOR PAD
NEW 8' x 12' PTMW CONTROL
HOUSE
EXISTING SIGNAL BUILDING
(TO REMAIN)
NEW 480/277V, 3 PHASE, 4W,
60 HZ