B09_Amend_3_App_B_Figures_(updated)_0003.pdf
PDF 26 MB Posted
- Attached to
- Voya 308690: Replace Power Distribution
- Solicitation number
- 140P2024R0130
About this file
This document appears to be an amendment to a solicitation for the replacement of the main underwater high voltage cable and multiple transformer boxes that run from the mainland to the Kettle Falls district. The project will also install an improved level of emergency backup generation for critical loads at the Kettle Falls Area. The solicitation number is 140P2024R0130, and the project is being procured by the Department of the Interior National Park Service National Office. The document contains figures related to the project, but does not provide details on the required products or services, response dates, award dates, pricing terms, set asides, or other salient information. This appears to be an appendix to the solicitation rather than the full solicitation document.
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Prepared/Date: NES 12/20/23 Checked/Date: JWP 12/20/23 Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_Site_Vicinity_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Fig 01_Vicinity Map.pdf 12/20/2023 10:05 AM nathan.soule
Figure 1 Site Vicinity Map
NPS VOYA - Kettle Falls Voyageurs National Park, MN
A B
C D
E
F
G
H
I
J
K L M N
O
P & Q R & S
T
U V & WX
Y & Z
AA
BB
CC
DD
Ash River Boat Launch
Kettle Falls Historical District
Hoist BayÍ wABC
Í w
Í w
Í wÍ w
Í w
Í w
Í w
Í w
Í w
Í w
"AM
%UJ %UJ %UJ
%UJ
%UJ
%UJ
%UJ
%UJ
%UJ
%UJ
%UJ %UJ %UJ
%UJ
%UJ%U
J
2 2
2 2
!î
CANADA
UNITED STATES
Legend
!î Ash River Boat Launch %UJ Junction Box "AM CT Metering Junction Box 2 2Recloser
Í w
UG Transformer
Í wABC 3UG Transformer
Approximate Existing 3-Phase Transmission Line Approximate Existing 1-Phase Transmission Line United States - Canada Border
0 4,0002,000 Feet
Prepared/Date: NES 04/02/24 Checked/Date: JWP 04/02/24
Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_Overview_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Fig 02_Project Overview Map.pdf 04/02/24 2:01 PM nathan.soule
Figure 2 Project Overview Map
NPS VOYA - Kettle Falls
Imagery: Google, Maxar Technologies, Landsat/Copernicus, DigitalGlobe
Staging Area
Barge & Boat Docking
Staging Area
Figure 3 Ash River Contractor Area
NPS VOYA - Kettle Falls Voyageurs National Park, MN¯ 0 7537.5
Feet
Do cu me nt:
X:
\U
S\U
SP
WM
0-P
LD
2\P roj ec t\P roj ec ts\
NP
S V
OY
A G
IS\
NP
S_
VO
YA
_G
IS\
Ma pD oc um en ts\
NP
S_
VO
YA
_W ork
Ar ea s_ x1 7L
S.m xd
PD
F:
X:
\U S\
US
PW
M1
-P
LD
2\P roj ec t\P roj ec ts\
NP
S V
OY
A
GI
S\
NP
S_
VO
YA
_G
IS
\Fi gu res
\Fi gu re 3 -
A sh
R ive r C on tra cto r A rea
.pd f
/15
/20
1:4
5 A M n ath an .so ule
Legend Work and Staging Area
Prepared/Date: NES 03/15/24 Checked/Date: JWP 03/15/24
"AA
"AA
NPS Side
Barge Launch Area
Boat Docking Overnight
Legend "AA Work and Staging Location
Work and Staging Area 0 7537.5
Feet
Prepared/Date: NES 03/15/24 Checked/Date: JWP 03/15/24
Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_WorkAreas_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Figure 4 - Alternate Docking Area.pdf 03/15/2024 11:45 AM nathan.soule
Figure 4 Alternate Docking Area
NPS VOYA - Kettle Falls Voyageurs National Park, MN
Imagery: Google, Maxar Technologies, Landsat/Copernicus, DigitalGlobe
"AA
"AA
"AA
Kettle Falls Docking Area
Alternative Docking Area
Ash River Docking Area
0 42 Miles
Index Map
Active working area for NPS.
Can't block bays or left side.
Can't close road.
NPS Staff & Concessions use this road daily during the season.
"Road Closed to Public" Sign
Barge Offload & Fueling
Concession House Used During the Season
Concession Garage & Work Area by Road
"Road Closed to Public" Sign
Road to Staging & Storage Area
Storage Area, Limited Parking Area, Work Zone
Barge, Fueling, & Docking Area - Concession Owned -
Need permission to use docks.
More slips are missing (winter image)
Approved Houseboat Docking Area for Barge
Legend
AA
Docking and Staging Areas 0 15075
Feet
Prepared/Date: NES 03/15/24 Checked/Date: JWP 03/15/24
Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_WorkAreas_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Figure 5 - Kettle Falls Contractor Area.pdf 03/15/2024 11:45 AM nathan.soule
Figure 5 Kettle Falls Contractor Area
NPS VOYA - Kettle Falls
Imagery: Google, Maxar Technologies, Landsat/Copernicus, DigitalGlobe
A
B
C
D
E
Hoist Bay
%UJ
%UJ
%UJ
Í wABC
"AM
2 2
Legend %UJ Junction Box "AM CT Metering Junction Box 2 2Recloser
Í wABC 3PH Pad Mounted Transformer Bathymetric Contour Interval*:
5-foot 10-foot
Approximate Existing 3-Phase Transmission Line Approximate Existing 1-Phase Transmission Line0 1,100550
Feet
Prepared/Date: MCB 08-15-24 Checked/Date: 08-15-24
Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_TLine_Route_Fig4_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Fig 06_Locations A-E.pdf 08-15-2024 5:39 PM madison.bolduc
Figure 6 Locations A-E
NPS VOYA - Kettle Falls Voyageurs National Park, MN
Imagery: Google, Maxar Technologies, Landsat/Copernicus, DigitalGlobe
!î
0 31.5 Miles
* Bathymetric data source: Minnesota Geospatial Information Office
E
F
G
H
%UJ
%UJ
%UJ
%UJ
CANADA
UNITED STATES
Legend %UJ Junction Box Bathymetric Contour Interval*:
5-foot 10-foot
Approximate Existing 3-Phase Transmission Line United States - Canada Border
0 1,100550 Feet
Prepared/Date: NES 01/24/24 Checked/Date: JWP 01/24/24
Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_Tline_Route_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Fig 05_Locations E-H.pdf 01/24/2024 8:05 AM nathan.soule
Figure 7 Locations E-H
NPS VOYA - Kettle Falls Voyageurs National Park, MN
Imagery: Google, Maxar Technologies, Landsat/Copernicus, DigitalGlobe
!î
0 31.5 Miles
H
I
J
%UJ
%UJ
2 2
30 20
10 20
20 10
CANADA
UNITED STATES
Legend %UJ Junction Box 2 2Recloser
Bathymetric Contour Interval*:
5-foot 10-foot
Approximate Existing 3-Phase Transmission Line Approximate Existing 3-Phase Transmission Line Replaced CIRCA 2021 Note: Replaced Damaged 1-Phase Line
United States - Canada Border
0 1,100550 Feet
Prepared/Date: MCB 08-15-24 Checked/Date: 08-15-24
Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_Tline_Route_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Fig 08_Locations H-J.pdf 08-15-2024 4:58 PM madison.bolduc
Figure 8 Locations H-J
NPS VOYA - Kettle Falls Voyageurs National Park, MN
Imagery: Google, Maxar Technologies, Landsat/Copernicus, DigitalGlobe
!î
0 31.5 Miles
J
K
L M
N
O
P & Q
%UJ
%UJ
%UJ
%UJ
%UJ
%UJ
Í w
Í w
60 50
CANADA
UNITED STATES
Legend %UJ Junction Box Í w
Pad Mounted Transformer Bathymetric Contour Interval*:
5-foot 10-foot
Approximate Existing 3-Phase Transmission Line Proposed Approach to Kettle Falls
United States - Canada Border
0 1,100550 Feet
Prepared/Date: MCB 08-15-24 Checked/Date: 08-15-24
Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_Tline_Route_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Fig 09_Locations J-Q.pdf 08-15-2024 4:54 PM madison.bolduc
Figure 9 Locations J-Q
NPS VOYA - Kettle Falls Voyageurs National Park, MN
Imagery: Google, Maxar Technologies, Landsat/Copernicus, DigitalGlobe
!î
0 31.5 Miles
N
O
P & Q
R & S
T
U V & W
X
Y & Z
AA
BB
CC
DD
%UJ
%UJ
%UJ
%UJ
%UJ
%UJ
Í w
Í w
Í w
Í w
Í w
Í w
Í w
Í wÍ w
Í w
4251083
CANADA
UNITED STATES
Legend %UJ Junction Box Í w
Pad Mounted Transformer Bathymetric Contour Interval*:
5-foot 10-foot
Approximate Existing 3-Phase Transmission Line Proposed Approach to Kettle Falls
United States - Canada Border
0 300150 Feet
Prepared/Date: MCB 08-15-24 Checked/Date: 08-15-24
Document: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\MapDocuments\NPS_VOYA_Tline_Route_KF_11x17LS.mxd PDF: X:\US\USPWM100-PLD2\Project\Projects\NPS VOYA GIS\NPS_VOYA_GIS\Figures\Fig 10_Kettle_Falls_District.pdf 08-15-2024 4:45 PM madison.bolduc
Figure 10 Kettle Falls District
NPS VOYA - Kettle Falls Voyageurs National Park, MN
Imagery: Google, Maxar Technologies, Landsat/Copernicus, DigitalGlobe
!î
0 31.5 Miles
LOCATION "O"
FACILITY MAINTENANCE SHOP SHED:
EXISTING PAD MOUNT 3-SINGLE PHASE, 7.5KVA
TRANSFORMERS, ELECTRIC METER, LV POWER
DISCONNECT (2 POLE, 100A, 240/120V RATED).
SUPPLY POWER TO FACILITY MAINTENANCE
SHOP BUILDING.
LOCATION "N" - EXIST. MV SERVICE
FEEDER SECTIONALIZED JUNCTION BOX
PAD MOUNTED.
EXIST. MV 3-PH MAIN
SERVICE FEEDER ENTERS
KF DISTRICT MAIN LAND
O
N
P & Q
LOCATION"Q": 1PH, 37.5KVA TRANSFORMER
SUPPLY POWER TO:
- COMPANY HOUSE
- NPS GARAGE
- TRADING POST BUILDING
- BOAT HOUSE
- DIESEL FUEL STORAGE TANKS PUMPS
- DIESEL FUEL DISPENSING PUMP STATION
LOCATION "P" EXIST. MV SERVICE
FEEDER SECTIONALIZED JUNCTION BOX,
PAD MOUNTED (TO BE DEMOLISHED)
HISTORIC
HOUSE
R & S
SHARED
TRENCH
CROSS
LOCATION "V"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED
LOCATION "S"
EXIST. 15KVA , 1PH
TRANSFORMER
SUPPLY POWER
TO:
- STORAGE SHED
V & W
X
U
LOCATION LOCATION "W"
EXIST. 75KVA, 3PH TRANSFORMER POWER SUPPLIES TO:
- GUEST VILLA HOUSE #109 (LEANING PINE LODGE) (3PH,
200A SERVICE)
- SEWAGE WATER LIFT PUMPS STATION
LOCATION "Z"
EXIST. 1PH, 37.5KVA TRANSFORMER, PAD MOUNTED PROVIDES
POWER TO:
- FUEL DIESEL TANK PUMP (1PH, 20A)
- FUEL DISPENSER PUMP STATION AT BOAT LANDING (1PH, 20A)
- DOCK POWER (1PH, 20A)
- DOCK HOUSE/ SHED (1PH,100A)
Y & Z
AA
BB
CC
DD
LINE CROSSES
INTO WETLAND
LOCATION "AA"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED
LOCATION "T"
KETTLE FALLS HOTEL, EXIST. 3-1 PH,
100KVA TRANSFORMER, PAD
MOUNTED, SUPPLY POWER TO:
- HOTEL
- OUTDOOR PUMP STATIONS
- WATER PUMP HOUSE
- GENERATOR SHED
- FISH CLEANING SHED
T
LOCATION "CC"
EXISTING 75KVA, 3PH TRANSFORMER, PAD
MOUNTED, PROVIDES POWER TO:
- BUILDING 108 (HOTEL EMPLOYEE HOUSING)
LOCATION "DD"
EXIST. KF MAIN LAND POTTING
WATER PUMP HOUSE (BUILDING 112),
45KVA, 3 PH TRANSFORMER FEEDS
PUMP HOUSE BUILDING
BOAT
HOUSE
TRADING
POST
EXIST. MV 3-PH SERVICE FEEDER IN
DUCTBANK ABOVE GROUND AND
UNDERGROUND RUN
SEWAGE PUMPS
STATION AREA
EXIST. MV 3PH SERVICE
FEEDER RUN IN RIVER
EXIST. MV 3PH SERVICE
FEEDER ENTER KF DISTRICT
MAIN LAND HERE
DIESEL FUEL
PUMPING STATION
DIESEL FUEL
STORAGE TANKS
(2 QTY)
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
EXIST. MV 3PH SERVICE
FEEDER ENTER KF
DISTRICT MAIN LAND HERE
EXIST. MV 3PH SERVICE
FEEDER IN RIVER
EXIST. MV 3PH SERVICE
FEEDER ENTER KF
DISTRICT MAIN LAND HERE
LOCATION "U"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
LOCATION "R"
EXIST. MV SERVICE
FEEDER
SECTIONALIZED
JUNCTION BOX,
PAD MOUNTED
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
LOCATION "Y"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED
EXIST. MV 3PH SERVICE FEEDER ENTER
KF DISTRICT MAIN LAND HERE
LIFT PUMPS STATION AREA
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
MV
MV
MV
MV
MV
MV
MV
MV MV MV MV
MV
MV
MV
MV
MV
MV MV MV MV MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
EXIST. FACILITY MAINTENANCE SHOP SHED
EXIST. MV 3-PH SERVICE
FEEDER IN DUCTBANK RUN
UNDERGROUND TO
LOCATION "P" SECTIONALIZED
JUNCTION BOX
EXIST. MV SERVICE FEEDER IN DUCTBANK RUN
UNDERGROUND UNDER CRIBBED WALKWAY PATH
LOCATION "BB"
EXIST. LIFT PUMPS STATION 3PH, 45KVA PAD MOUNTED
TRANSFORMER PROVIDES POWER TO LIFT PUMPS.
J
J
J
J
J
J
J
LV
LV
LV
LV
LV
MV
MV
MV
MV
MV
MV
LOCATION "X"
75KVA, 3PH TRANSFORMER, PAD MOUNTED POWER SUPPLY TO:
- GUEST VILLA HOUSE #110 (JESSIE HOUSE) (3PH, 125A SERVICE)
- GUEST VILLA HOUSE #111 (BEAR POINT LODGE LEARNING
CENTER) (3PH, 200A SERVICE)
- WASTE WATER LIFT PUMPS STATION
MV
MV
LOCATION "N" - DISCONNECT EXISTING INCOMING
KF DISTRICT POWER SUPPLY MV SERVICE FEEDER
ENTERING FROM UNDERWATER AND LANDING TO
KF DISTRICT AT SECT. JB
EXIST. MV 3-PHASE MAIN
UTILITY SERVICE FEEDER
RUN IN RIVER FROM
SECTIONALIZED JUNCTION
BOX "M" (TO BE DEMOLISHED)
MV
MV
J
MV
Prepared/Date: NES 1/23/24 Checked/Date: AKD 1/23/24
N
SCALE IN FEET
NPS VOYA - Voyageurs National Park, MN
0 100 200
LEGEND VOYA WAYPOINTS
PAD MOUNTED JUNCTION BOX
PAD MOUNTED TRANSFORMER
GROUND ELEVATION CONTOUR
5 FOOT
1 FOOT
ABOVE GROUND
RUN IN RIVER
DEMOLISH
J
EXISTING ELECTRICAL LOCATIONS:
3 PHASE LEG - A
3 PHASE LEG - B
3 PHASE LEG - C
3 PHASE TRANSMISSION LINE
ABBREVIATIONS:
MV - MEDIUM VOLTAGE
LV - LOW VOLTAGE
PROPOSED ELECTRICAL LOCATIONS:
PROPOSED PATH (NEW) - A
Figure 11
Kettle Falls District Existing & Demolition Plan
MV Cable Replacement Waterline Only
LOCATION "EE"
PROPOSED 3PH MV MAIN
SERVICE FEEDER PAD
MOUNT SECTIONALIZED
JUNCTION BOX "1A" (4 WAY)
LOCATION "O"
FACILITY MAINTENANCE SHOP SHED:
EXISTING PAD MOUNT 3-SINGLE PHASE, 7.5KVA
TRANSFORMERS, ELECTRIC METER, LV POWER
DISCONNECT (2 POLE, 100A, 240/120V RATED).
SUPPLY POWER TO FACILITY MAINTENANCE
SHOP BUILDING.
PROPOSED NEW MAIN MV
SERVICE FEEDER 3PH, 12.4KV
RATED TO KF DISTRICT MAIN
LAND FROM RIVER FROM NEW
SECTIONALIZED JUNCTION BOX
AT LOCATION "L".
LOCATION "O"
PROPOSED LOCATION FOR 3PH NEW MV SERVICE FEEDER
SECTIONALIZED JUNCTION BOX (4-WAY), PAD MOUNTED
LOCATION "N" - EXIST. MV SERVICE
FEEDER SECTIONALIZED JUNCTION BOX
PAD MOUNTED.
O
N
P & Q
LOCATION"Q": 1PH, 37.5KVA TRANSFORMER
SUPPLY POWER TO:
- COMPANY HOUSE
- NPS GARAGE
- TRADING POST BUILDING
- BOAT HOUSE
- DIESEL FUEL STORAGE TANKS PUMPS
- DIESEL FUEL DISPENSING PUMP STATION
LOCATION "P" EXIST. MV SERVICE
FEEDER SECTIONALIZED JUNCTION BOX,
PAD MOUNTED (TO BE DEMOLISHED)
HISTORIC
HOUSE
R & S
SHARED
TRENCH
CROSS
LOCATION "V"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED
LOCATION "S"
EXIST. 15KVA , 1PH
TRANSFORMER
SUPPLY POWER
TO:
- STORAGE SHED
V & W
X
U
LOCATION LOCATION "W"
EXIST. 75KVA, 3PH TRANSFORMER POWER SUPPLIES TO:
- GUEST VILLA HOUSE #109 (LEANING PINE LODGE) (3PH,
200A SERVICE)
- SEWAGE WATER LIFT PUMPS STATION
LOCATION "Z"
EXIST. 1PH, 37.5KVA TRANSFORMER, PAD MOUNTED PROVIDES
POWER TO:
- FUEL DIESEL TANK PUMP (1PH, 20A)
- FUEL DISPENSER PUMP STATION AT BOAT LANDING (1PH, 20A)
- DOCK POWER (1PH, 20A)
- DOCK HOUSE/ SHED (1PH,100A)
Y & Z
AA
BB
CC
DD
LINE CROSSES
INTO WETLAND
LOCATION "AA"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED
LOCATION "T"
KETTLE FALLS HOTEL, EXIST. 3-1 PH,
100KVA TRANSFORMER, PAD
MOUNTED, SUPPLY POWER TO:
- HOTEL
- OUTDOOR PUMP STATIONS
- WATER PUMP HOUSE
- GENERATOR SHED
- FISH CLEANING SHED
T
LOCATION "CC"
EXISTING 75KVA, 3PH TRANSFORMER, PAD
MOUNTED, PROVIDES POWER TO:
- BUILDING 108 (HOTEL EMPLOYEE HOUSING)
LOCATION "DD"
EXIST. KF MAIN LAND POTTING
WATER PUMP HOUSE (BUILDING 112),
45KVA, 3 PH TRANSFORMER FEEDS
PUMP HOUSE BUILDING
BOAT
HOUSE
TRADING
POST
EXIST. MV 3-PH SERVICE FEEDER IN
DUCTBANK ABOVE GROUND AND
UNDERGROUND RUN
PROPOSED 3PH MV SERVICE
FEEDER ROUTE IN DUCTBANK
RUN UNDERGROUND UNDER
ROADWAY (IF PROPOSED
BACKUP POWER GENERATOR
GEN-1 LOCATION IS
CONSIDERED ADJACENT OR
BEHIND MAINTENANCE SHOP)
LOCATION FOR 4 - FUTURE CABINS
(CAMP LOGS) (EACH CABIN SHALL
REQUIRE 7.5KW SINGLE PHASE POWER)
PROPOSED 3PH MV MAIN
SERVICE FEEDER ROUTE
IN DUCTBANK RUN ABOVE
GROUND IN WOODS
PROPOSED BACKUP POWER DIESEL
GENERATOR GEN-1 SET, TRANSFORMER, ATS,
LV DISTRIBUTION PANEL LOCATION #1A-2
SEWAGE PUMPS
STATION AREA
EXIST. MV 3PH SERVICE
FEEDER RUN IN RIVER
EXIST. MV 3PH SERVICE
FEEDER ENTER KF DISTRICT
MAIN LAND HERE
DIESEL FUEL
PUMPING STATION
DIESEL FUEL
STORAGE TANKS
(2 QTY)
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
EXIST. MV 3PH SERVICE
FEEDER ENTER KF
DISTRICT MAIN LAND HERE
EXIST. MV 3PH SERVICE
FEEDER IN RIVER
EXIST. MV 3PH SERVICE
FEEDER ENTER KF
DISTRICT MAIN LAND HERE
LOCATION "U"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
LOCATION "R"
EXIST. MV SERVICE
FEEDER
SECTIONALIZED
JUNCTION BOX,
PAD MOUNTED
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
LOCATION "Y"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED
EXIST. MV 3PH SERVICE FEEDER ENTER
KF DISTRICT MAIN LAND HERE
LIFT PUMPS STATION AREA
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
MV
MV
MV
MV
MV
MV
MV
MV MV MV MV
MV
MV
MV
MV
MV
MV MV MV MV MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
EXIST. FACILITY MAINTENANCE SHOP SHED
PROPOSED BACKUP POWER DIESEL
GENERATOR GEN-1 LOCATION #1A-1
EXIST. MV 3-PH SERVICE
FEEDER IN DUCTBANK RUN
UNDERGROUND TO
LOCATION "P" SECTIONALIZED
JUNCTION BOX
EXIST. MV SERVICE FEEDER IN DUCTBANK RUN
UNDERGROUND UNDER CRIBBED WALKWAY PATH
LOCATION "BB"
EXIST. LIFT PUMPS STATION 3PH, 45KVA PAD MOUNTED
TRANSFORMER PROVIDES POWER TO LIFT PUMPS.
J
J
J
J
J
J
J
LV
LV
LV
LV
LV
MV
MV
MV
MV
MV
MV
LOCATION "X"
75KVA, 3PH TRANSFORMER, PAD MOUNTED POWER SUPPLY TO:
- GUEST VILLA HOUSE #110 (JESSIE HOUSE) (3PH, 125A SERVICE)
- GUEST VILLA HOUSE #111 (BEAR POINT LODGE LEARNING
CENTER) (3PH, 200A SERVICE)
- WASTE WATER LIFT PUMPS STATION
MV
MV
LOCATION "N" - DISCONNECT EXISTING INCOMING
KF DISTRICT POWER SUPPLY MV SERVICE FEEDER
ENTERING FROM UNDERWATER AND LANDING TO
KF DISTRICT AT SECT. JB
PROPOSED MV FEEDER RUN
PARTIAL IN ABOVE GROUND
CONDUIT AND PARTIAL
UNDER GROUND
(APPROX. TOTAL PROPOSED
MV FEEDER LENGTH IS 900')
PROVIDE NEW MV FEEDER SECTIONALIZED 4-WAY JB
AT LOCATION 'O' ADJACENT TO TRANSFORMER.
- CONNECT PROPOSED MV FEEDER
- DISCONNECT EXISTING MV FEEDER CONNECTED TO
TRANSFORMER AND RE-CONNECT TRANSFORMER AND
EXISTING MV FEEDER WITHIN PROPOSED SECT. JB
J
MV
MV
J
MV
Prepared/Date: NES 1/23/24 Checked/Date: 1/23/24
N
SCALE IN FEET
NPS VOYA - Voyageurs National Park, MN
0 100 200
LEGEND VOYA WAYPOINTS
PAD MOUNTED JUNCTION BOX
PAD MOUNTED TRANSFORMER
GROUND ELEVATION CONTOUR
5 FOOT
1 FOOT
ABOVE GROUND
RUN IN RIVER
DEMOLISH
J
EXISTING ELECTRICAL LOCATIONS:
3 PHASE LEG - A
3 PHASE LEG - B
3 PHASE LEG - C
3 PHASE TRANSMISSION LINE
ABBREVIATIONS:
MV - MEDIUM VOLTAGE
LV - LOW VOLTAGE
PROPOSED ELECTRICAL LOCATIONS:
PROPOSED PATH (NEW) - A
Figure 12
Kettle Falls District Existing & Proposed Plan
MV Cable Replacement Waterline Only
EXIST. MV SECTION
JB (LOCATION "M")
AT ISLAND (TO BE
DEMOLISHED)
EXIST. MV 3PH
SERVICE FEEDER
RUN IN RIVER
UNDERWATER (TO
BE DEMOLISHED)
KETTLE FALLS
ISLAND BOUNDARY
EXIST. MV 3PH SERVICE
FEEDER ENTERS KF
DISTRICT MAIN LAND TO
BE DEMOLISHED AND
DISCONNECTED FROM
EXIST. SECTION JB
(LOCATION "N")
EXIST. MV 3PH
FEEDER LINE RUNS IN
RIVER UNDERWATER
EXIST. MV 3PH
FEEDER LINE RUNS IN
RIVER UNDERGROUND
EXIST. MV 3PH
SERVICE FEEDER
ENTERS KF DISTRICT
MAIN LAND
KETTLE FALLS ISLAND - MV & LV POWER DISTRIBUTION EXISTING AND DEMOLITION SINGLE LINE DIAGRAM
RIVERSIDE
(UNDERWATER)
BOUNDARY
EXIST. MV 3PH
SERVICE FEEDER
ENTERS KF DISTRICT
MAIN LAND
EXIST. MV 3PH SERVICE
FEEDER ENTERS KF
DISTRICT MAIN LAND
GFI
M
(LOCATION "O")
EXIST. MAINT.
SHOP BLDG
EXIST. 100A, 1PH, 208/120V,
3W + GND FEEDER RUN IN
CONDUIT UNDERGROUND
EXIST. MV SECTION
JB (LOCATION "P-Q")
EXIST. TRANSFORMER 1PH, 37.5KVA,
PRIMARY - 12.47/ 7.2KV, 1PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3W + GND. PAD MOUNTED
(LOCATION "P-Q")
DIESEL FUEL
STORAGE
TANKS
DIESEL FUEL
DISP. PUMP
STATION
EXIST. MV SECTION
JB (LOCATION "R")
EXIST. LV 50A, 1PH, 208V, 3W + GND
FEEDER RUN IN UNDERGROUND CONDUIT
(LOCATION "R")
(LOCATION "T")
EXIST. MV SECTION
JB (LOCATION "U")
EXIST. MV SECTION
JB (LOCATION "V")
(LOCATION "V")
(LOCATION "X")
EXIST. TRANSFORMER 3PH, 75KVA,
PRIMARY - 12.47/ 7.2KV, 3PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3PH, 4W +
GND. PAD MOUNTED
EXIST. 3PH, 200A, 208V, 4W,
FUSED DISCONNECT "J"
EXIST. 3PH, 200A, 208V, 4W,
FUSED DISCONNECT "A"
EXIST.
LV
PNL "J"
EXIST. GUEST VILLA HOUSE
#110 (JESSIE HOUSE)
EXIST. LV 125A FEEDER IN
UNDERGROUND CONDUIT
EXIST. GUEST VILLA HOUSE #109
(LEARNING PINE LODGE)
(LOCATION "W")
EXIST. TRANSFORMER 3PH,
75KVA, PRIMARY - 12.47/ 7.2KV,
3PH, NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3PH,
4W + GND. PAD MOUNTED
EXIST. 3PH, 200A, 208V, 4W,
FUSED DISCONNECT BLDG "L"
EXIST. WATER PUMP
HOUSE BLDG #112
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
(LOCATION "DD")
EXIST. TRANSFORMER
3PH, 45KVA, PRIMARY -
12.47/ 7.2KV, 3PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V,
3PH, 4W + GND. PAD
MOUNTED
(LOCATION "U")
EXIST. MV SECTION
JB (LOCATION "AA")
(LOCATION "AA")
(LOCATION "CC")
EXIST. TRANSFORMER 3PH, 75KVA,
PRIMARY - 12.47/ 7.2KV, 3PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3PH, 4W + GND. PAD MOUNTED
EXIST. LIFT
PUMP STATIONS
POWER
(LOCATION "BB")
EXIST. TRANSFORMER 3PH, 45KVA,
PRIMARY - 12.47/ 7.2KV, 3PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3PH, 4W + GND. PAD MOUNTED
EXIST. GUEST VILLA HOUSE #111 (BEAR
POINT LODGE LEARNING CENTER)
EXIST. LV 200A FEEDER IN
UNDERGROUND CONDUIT
EXIST.
LV
PANEL
EXIST. LV 125A FEEDER IN
UNDERGROUND CONDUIT
EXIST. MV SECTION
JB (LOCATION "Y")
EXIST. TRANSFORMER
1PH, 37.5KVA, PRIMARY -
12.47/ 7.2KV, 1PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V,
1PH, 3W + GND. PAD
MOUNTED
(LOCATION "Y")
EXIST. MV SECTION
JB (LOCATION "N")
EXIST. MV 3PH
LINE IN CONDUIT
UNDERGROUND
EXIST. LV 208/120V AC FEEDERS
IN CONDUIT RUN UNDERGROUND
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
EXIST. MV 3PH
LINE IN
UNDERGROUND
CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
NOTES:
1. FOR SITE LAYOUT - REFER TO FIGURE 09.
2. ALL EQUIPMENT AND FEEDERS SHOWN ARE
EXISTING TO REMAIN UNLESS OTHERWISE
NOTED.
DOCK
POWER
DIESEL
FUEL DISP.
PUMP
DOCK
HOUSE
SHED
DIESEL
FUEL
PUMP
EXIST.
LV PNL
NPS
GARAGE
TRADING
POST
BLDG
BOAT
HOUSE
EXIST.
LV PNL
EXIST.
LV PNL
EXIST.
LV PNL
M M
M
M
M
M
EXIST.
LV
PNL "A1"
EXIST.
LV
PNL "A"
M
M
M
M
EXIST.
LV
PNL "B"
EXIST.
LV
PNL "B1"
EXIST.
LV
PANEL
EXIST.
LV
PANEL
EXIST. LV 1200A, 3PH,
208/120V, 4W + GND FEEDER
EXIST. TRANSFORMER
PRIMARY - 12.47/ 7.2KV, 1PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3W +
GND, 3-100KVA, 208/120V, 3W,
PAD MOUNTED
LOCATED OUTSIDE EXIST.
KETTLE FALLS HOTEL BLDG
EXIST. LV 1200A, 3PH,
208/120V, 4W + GND FEEDER
FEED
PUMPS
STATIONS
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
M
EXIST.
LV
SWITCHBOARD
EXIST. GENERATOR HOUSE
EXIST. FIRE PUMP FUSED
DISCONNECT, 100A, 208V
AC RATED, 3PH, 3W, 60HZ
TO EXIST. FIRE PUMP
FOR HOTEL BLDG
FIRE PROTECTION
EXIST. LV FEEDER
EN
L
NOTE: THERE IS NO
EXIST. EM GENERATOR
EQUIPMENT
EM POWER
PANEL "ED"
EXIST. ATS (AUTOMATIC
TRANSFER SWITCH),
200A, 208/120V AC RATED,
3PH, 4W, GND, 60 HZ
EXIST. EM POWER PANEL
"ED", 100A, 3PH, 4W,
208/120V AC RATED, 60 HZ
EXIST. LV FEEDER TO EXIST.
FISH CLEANING SHED
EXIST. LV FEEDER
EXIST. LV FEEDER TO MOTEL/ HOTEL
BUILDING EXTERIOR LOCATED PANEL
"E" (PANEL SUPPLIES POWER TO EM
LIGHTING, FIRE ALARM AND FIRE
SUPPRESSION SYSTEM EQUIPMENT
EXIST.
LV
PANEL
EXIST.
LV
PANEL
COMPANY
HOUSE
EXIST.
LV PNL
M M
EXIST.
LV PNL
EXIST.
LV
PANEL
EXIST.
LV
PANEL
EXIST. TRANSFORMER 1PH, 15KVA, PRIMARY -
12.47/ 7.2KV, 1PH, NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3W + GND. PAD MOUNTED
EXIST. 100A, 1PH, 208/120V, 3W + GND
PANELBOARD WITH 2P, 100A MAIN CB
EXIST. 100A, 1PH,
208/120V, 3W + GND
PANELBOARD WITH MLO
EXIST. 100A, 1PH, 208/120V
RATED, 3W + GND
PANELBOARD WITH MLO
EXIST. LV FEEDER
(20A, 120V AC) IN
UNDERGROUND
CONDUIT
EXIST. LV FEEDER
(20A, 120V AC) IN
UNDERGROUND
CONDUIT
EXIST. 100A, 1PH, 208/120V
RATED, 3W + GND
PANELBOARD WITH 2P,
100A MAIN CB
EXIST. 100A, 1PH,
208/120V RATED,
3W + GND
PANELBOARD
EXIST. 100A, 1PH, 208/120V
RATED, 3W + GND PANELBOARD
WITH 2P, 100A BRANCH CB
FEEDS MAINT. WORKSHOP
LOCATED PANEL
EXIST. TRANSFORMERS 3-1PH, 7.5KVA EACH, PRIMARY -
12.47/ 7.2KV, 1PH, NEUTRAL GROUNDED, SECONDARY -
208/120V, 3W + GND. PAD MOUNTED
EXIST. BOAT
SHED STORAGE
EXIST. 50A, 1PH,
208/120V, 3W + GND
PANELBOARD WITH
2P, 50A MAIN CB
EXIST. 200A, 3PH, 208/120V RATED,
4W + GND PANELBOARD "B" WITH MLO
EXIST. 100A, 3PH,
208/120V RATED, 4W +
GND PANELBOARD "B1"
WITH MLO
EXIST. LV FEEDER (3P, 45A CB)
BRANCH FEEDER IN PANEL "B"
EXIST. 100A, 3PH,
208/120V RATED,
4W + GND
PANELBOARD WITH
3P, 100A MAIN CB
EXIST. 200A, 3PH, 208/120V
RATED, 4W + GND PANELBOARD
"D" WITH 3P, 200A MAIN CB
EXIST. BLDG #108 (HOUSE FOR
HOTEL EMPLOYEES)
EXIST. 200A, 3PH, 208/120V
RATED, 4W + GND
PANELBOARD "D1" WITH
3P, 200A MAIN SERVICE CB
EXIST. 125A, 3PH, 208/120V
RATED, 4W + GND
PANELBOARD "J" WITH 3P,
125A MAIN CB
EXIST. 200A, 3PH, 208/120V
RATED, 4W + GND
PANELBOARD "A" WITH 3P,
200A MAIN CB
EXIST. 100A, 3PH,
208/120V RATED,
4W + GND
PANELBOARD "A1"
WITH MLO
EXIST. 200A, 1PH, 208/120V RATED, 3W + GND
PANELBOARD "A" WITH 2P, 200A MAIN CB
EXIST. 200A, 1PH,
208/120V RATED, 3W
+ GND PANELBOARD
WITH MLO
EXIST. 1200A, 3PH,
208/120V RATED, 4W + GND
POWER DISTRIBUTION
SWITCHBOARD WITH 3P,
1200A MAIN CB
EXIST. 3PH, 100A, 208V, 4W
RATED, FUSED DISCONNECT
Prepared/Date: NES 1/23/24 Checked/Date: AKD 1/23/24
N
NPS VOYA - Voyageurs National Park, MN
Figure 13
Kettle Falls District Existing and Demolition
Single Line Diagram - Waterline Replacement Only
KETTLE FALLS ISLAND - MV & LV POWER DISTRIBUTION EXISTING AND PROPOSED SINGLE LINE DIAGRAM
PROPOSED NEW MV
SECTION JB (LOCATION
"L") AT ISLAND
PROPOSED NEW
MV 3PH SERVICE
FEEDER RUN IN
RIVER
UNDERWATER
KETTLE FALLS
ISLAND BOUNDARY
EXIST. MV 3PH SERVICE
FEEDER ENTERS KF
DISTRICT MAIN LAND
EXIST. TRANSFORMERS 3-1PH, 7.5KVA EACH, PRIMARY -
12.47/ 7.2KV, 1PH, NEUTRAL GROUNDED, SECONDARY -
208/120V, 3W + GND. PAD MOUNTED
GFI
M
(LOCATION "O")
EXIST. MAINT.
SHOP BLDG
EXIST. MV SECTION
JB (LOCATION "P-Q")
EXIST. TRANSFORMER 1PH, 37.5KVA,
PRIMARY - 12.47/ 7.2KV, 1PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3W + GND. PAD MOUNTED
EXIST. MV 3PH
FEEDER LINE RUNS IN
RIVER UNDERWATER
EXIST. MV 3PH
FEEDER LINE RUNS IN
RIVER UNDERGROUND
EXIST. MV 3PH
SERVICE FEEDER
ENTERS KF DISTRICT
MAIN LAND
DIESEL FUEL
STORAGE
TANKS
DIESEL FUEL
DISP. PUMP
STATION
EXIST. LV 50A, 1PH, 208V, 3W + GND
FEEDER RUN IN UNDERGROUND CONDUIT
(LOCATION "R")
(LOCATION "T")
EXIST. MV SECTION
JB (LOCATION "U")
EXIST. MV SECTION
JB (LOCATION "V")
(LOCATION "V")
(LOCATION "X")
EXIST. TRANSFORMER 3PH, 75KVA,
PRIMARY - 12.47/ 7.2KV, 3PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3PH, 4W +
GND. PAD MOUNTED
(LOCATION "W")
EXIST. TRANSFORMER 3PH,
75KVA, PRIMARY - 12.47/ 7.2KV,
3PH, NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3PH,
4W + GND. PAD MOUNTED
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
(LOCATION "DD")
EXIST. TRANSFORMER
3PH, 45KVA, PRIMARY -
12.47/ 7.2KV, 3PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V,
3PH, 4W + GND. PAD
MOUNTED
(LOCATION "U")
EXIST. MV SECTION
JB (LOCATION "AA")
(LOCATION "AA")
(LOCATION "CC")
EXIST. TRANSFORMER 3PH, 75KVA,
PRIMARY - 12.47/ 7.2KV, 3PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3PH, 4W + GND. PAD MOUNTED
EXIST. LIFT
PUMP STATIONS
POWER
(LOCATION "BB")
EXIST. TRANSFORMER 3PH, 45KVA,
PRIMARY - 12.47/ 7.2KV, 3PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3PH, 4W + GND. PAD MOUNTED
EXIST.
LV
PANEL
EXIST. LV 125A FEEDER IN
UNDERGROUND CONDUIT
EXIST. MV SECTION
JB (LOCATION "Y")
EXIST. TRANSFORMER
1PH, 37.5KVA, PRIMARY -
12.47/ 7.2KV, 1PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V,
1PH, 3W + GND. PAD
MOUNTED
(LOCATION "Y")
RIVERSIDE (UNDERWATER) BOUNDARY
EXIST. MV 3PH
SERVICE FEEDER
ENTERS KF DISTRICT
MAIN LAND
EXIST. MV SECTION
JB (LOCATION "N")
PROPOSED NEW
3PH MV MAIN
SERVICE FEEDER
LOCATION "EE": PROPOSED NEW
3PH MV LINE 4-WAY SECTION JB "1A"
PROP. NEW MV SECTION
JB (LOCATION "O")
EXIST. MV 3PH
LINE IN CONDUIT
UNDERGROUND
EXIST. MV 3PH
LINE IN
UNDERGROUND
CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
NOTES:
1. FOR SITE LAYOUT - REFER TO FIGURE 10.
2. ALL EQUIPMENT AND FEEDERS SHOWN ARE
EXISTING UNLESS OTHERWISE NOTED.
PROPOSED NEW MAIN MV 3PH SERVICE
FEEDER ENTERS KF DISTRICT MAIN LAND
DOCK
POWER
DIESEL
FUEL DISP.
PUMP
DOCK
HOUSE
SHED
DIESEL
FUEL
PUMP
EXIST.
LV PNL
NPS
GARAGE
TRADING
POST
BLDG
BOAT
HOUSE
EXIST.
LV PNL
EXIST.
LV PNL
EXIST.
LV PNL
(LOCATION "P-Q")
EXIST. LV 1200A, 3PH,
208/120V, 4W + GND FEEDER
LOCATED OUTSIDE EXIST.
KETTLE FALLS HOTEL BLDG
EXIST. LV 1200A, 3PH,
208/120V, 4W + GND FEEDER
FEED
PUMPS
STATIONS
M
EXIST.
LV
SWITCHBOARD
EXIST. GENERATOR HOUSE
EXIST. FIRE PUMP FUSED
DISCONNECT, 100A, 208V
AC RATED, 3PH, 3W, 60HZ
TO EXIST. FIRE PUMP
FOR HOTEL BLDG
FIRE PROTECTION
EXIST. LV FEEDER
EN
L
EM POWER
PANEL "ED"
EXIST. ATS (AUTOMATIC
TRANSFER SWITCH),
200A, 208/120V AC RATED,
3PH, 4W, GND, 60 HZ
EXIST. EM POWER PANEL
"ED", 100A, 3PH, 4W,
208/120V AC RATED, 60 HZ
EXIST. LV FEEDER TO EXIST.
FISH CLEANING SHED
EXIST. LV FEEDER
EXIST. LV FEEDER TO MOTEL/ HOTEL
BUILDING EXTERIOR LOCATED PANEL
"E" (PANEL SUPPLIES POWER TO EM
LIGHTING, FIRE ALARM AND FIRE
SUPPRESSION SYSTEM EQUIPMENT
EXIST. TRANSFORMER
PRIMARY - 12.47/ 7.2KV, 1PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3W +
GND, 3-100KVA, 208/120V, 3W,
PAD MOUNTED
M M
EXIST. GUEST VILLA HOUSE #109
(LEARNING PINE LODGE)
EXIST. 3PH, 200A, 208V, 4W,
FUSED DISCONNECT BLDG "L"
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
M
EXIST.
LV
PNL "B"
EXIST.
LV
PNL "B1"
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
M
EXIST.
LV
PANEL
EXIST.
LV
PNL "J"
EXIST. GUEST VILLA HOUSE
#110 (JESSIE HOUSE)
EXIST. LV 125A FEEDER IN
UNDERGROUND CONDUIT
EXIST. GUEST VILLA HOUSE #111 (BEAR
POINT LODGE LEARNING CENTER)
EXIST. LV 200A FEEDER IN
UNDERGROUND CONDUIT
M
M
EXIST.
LV
PNL "A1"
EXIST.
LV
PNL "A"
M
M
M
EXIST. 3PH, 200A, 208V, 4W,
FUSED DISCONNECT "J"
EXIST. 3PH, 200A, 208V, 4W,
FUSED DISCONNECT "A"
EXIST.
LV
PANEL
EXIST.
LV
PANEL
NOTE: THERE IS NO
EXIST. EM GENERATOR
EQUIPMENT
COMPANY
HOUSE
EXIST.
LV PNL
M M
EXIST.
LV PNL
EXIST.
LV
PANEL
EXIST.
LV
PANEL
EXIST. 125A, 3PH, 208/120V
RATED, 4W + GND
PANELBOARD "J" WITH 3P,
125A MAIN CB
EXIST. 200A, 3PH, 208/120V
RATED, 4W + GND
PANELBOARD "A" WITH 3P,
200A MAIN CB
EXIST. 100A, 3PH,
208/120V RATED,
4W + GND
PANELBOARD "A1"
WITH MLO
EXIST. 200A, 1PH,
208/120V RATED, 3W
+ GND PANELBOARD
WITH MLO
EXIST. 200A, 3PH, 208/120V RATED,
4W + GND PANELBOARD "B" WITH MLO
EXIST. 100A, 3PH,
208/120V RATED, 4W +
GND PANELBOARD "B1"
WITH MLO
EXIST. LV FEEDER (3P, 45A CB)
BRANCH FEEDER IN PANEL "B"
EXIST. 200A, 3PH, 208/120V
RATED, 4W + GND PANELBOARD
"D" WITH 3P, 200A MAIN CB
EXIST. BLDG #108 (HOUSE FOR
HOTEL EMPLOYEES)
EXIST. 200A, 3PH, 208/120V
RATED, 4W + GND
PANELBOARD "D1" WITH
3P, 200A MAIN SERVICE CB
EXIST. 1200A, 3PH,
208/120V RATED, 4W + GND
POWER DISTRIBUTION
SWITCHBOARD WITH 3P,
1200A MAIN CB
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
EXIST. 100A, 1PH, 208/120V
RATED, 3W + GND PANELBOARD
WITH 2P, 100A BRANCH CB
FEEDS MAINT. WORKSHOP
LOCATED PANEL
EXIST. 100A, 1PH, 208/120V,
3W + GND FEEDER RUN IN
CONDUIT UNDERGROUND
EXIST. 100A, 1PH,
208/120V RATED,
3W + GND
PANELBOARD
EXIST. LV FEEDER
(20A, 120V AC) IN
UNDERGROUND
CONDUIT
EXIST. 100A, 1PH, 208/120V
RATED, 3W + GND
PANELBOARD WITH 2P,
100A MAIN CB
EXIST. LV FEEDER (20A,
120V AC) IN UNDERGROUND
CONDUIT
EXIST. 100A, 1PH, 208/120V
RATED, 3W + GND
PANELBOARD WITH MLO
EXIST. LV 208/120V AC FEEDERS
IN CONDUIT RUN UNDERGROUND
EXIST. 100A, 1PH,
208/120V, 3W + GND
PANELBOARD WITH MLO
EXIST. 100A, 1PH, 208/120V, 3W + GND
PANELBOARD WITH 2P, 100A MAIN CB
EXIST. 50A, 1PH,
208/120V, 3W + GND
PANELBOARD
EXIST. BOAT
SHED STORAGE
EXIST. TRANSFORMER 1PH, 15KVA, PRIMARY -
12.47/ 7.2KV, 1PH, NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3W + GND. PAD MOUNTED
EXIST. 200A, 1PH, 208/120V RATED, 3W + GND
PANELBOARD "A" WITH 2P, 200A MAIN CB
EXIST. WATER PUMP
HOUSE BLDG #112
M
EXIST.
LV
PANEL
EXIST. 100A, 3PH,
208/120V RATED,
4W + GND
PANELBOARD WITH
3P, 100A MAIN CB
EXIST. 3PH, 100A, 208V, 4W
RATED, FUSED DISCONNECT
Prepared/Date: NES 1/23/24 Checked/Date: AKD 1/23/24
N
NPS VOYA - Voyageurs National Park, MN
Figure 14
Kettle Falls District Existing and Proposed
Single Line Diagram - Waterline Replacement Only
LOCATION "EE": 3PH MV
MAIN SERVICE FEEDER PAD
MOUNT SECTIONALIZED
JUNCTION BOX "1A" (4 WAY)
LOCATION "N" - EXIST. MV SERVICE
FEEDER SECTIONALIZED JUNCTION BOX
PAD MOUNTED. (TO BE DEMOLISHED)
O
N
P & Q
LOCATION"Q": 1PH, 37.5KVA TRANSFORMER
SUPPLY POWER TO:
- COMPANY HOUSE
- NPS GARAGE
- TRADING POST BUILDING
- BOAT HOUSE
- DIESEL FUEL STORAGE TANKS PUMPS
- DIESEL FUEL DISPENSING PUMP STATION
LOCATION "P" EXIST. MV SERVICE
FEEDER SECTIONALIZED JUNCTION BOX,
PAD MOUNTED (TO BE DEMOLISHED)
HISTORIC
HOUSE
R & S
SHARED
TRENCH
CROSS
LOCATION "V"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED (TO BE
DEMOLISHED)
LOCATION "S"
EXIST. 15KVA , 1PH
TRANSFORMER
SUPPLY POWER
TO:
- STORAGE SHED
(EXIST.
TRANSFORMER TO
BE DEMOLISHED)
V & W
X
U
LOCATION LOCATION "W" - EXIST. 75KVA, 3PH
TRANSFORMER POWER SUPPLIES TO:
- GUEST VILLA HOUSE #109 (LEANING PINE LODGE) (3PH,
200A SERVICE)
- SEWAGE WATER LIFT PUMPS STATION (EXIST.
TRANSFORMER TO BE DEMOLISHED)
LOCATION "Z" - EXIST. 1PH, 37.5KVA TRANSFORMER, PAD
MOUNTED PROVIDES POWER TO:
- FUEL DIESEL TANK PUMP (1PH, 20A)
- FUEL DISPENSER PUMP STATION AT BOAT LANDING (1PH, 20A)
- DOCK POWER (1PH, 20A)
- DOCK HOUSE/ SHED (1PH,100A)
(EXIST. TRANSFORMER TO BE DEMOLISHED)
Y & Z
AA
BB
CC
DD
LINE CROSSES
INTO WETLAND
LOCATION "AA"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED (TO BE
DEMOLISHED)
LOCATION "T"
KETTLE FALLS HOTEL, EXIST. 3-1 PH,
100KVA TRANSFORMER, PAD
MOUNTED, SUPPLY POWER TO:
- HOTEL
- OUTDOOR PUMP STATIONS
- WATER PUMP HOUSE
- GENERATOR SHED
- FISH CLEANING SHED
(EXIST. TRANSFORMER TO BE
DEMOLISHED)
T
LOCATION "CC"
EXISTING 75KVA, 3PH TRANSFORMER, PAD
MOUNTED, PROVIDES POWER TO:
- BUILDING 108 (HOTEL EMPLOYEE HOUSING)
(EXIST. TRANSFORMER TO BE DEMOLISHED)
LOCATION "DD"
EXIST. KF MAIN LAND POTTING
WATER PUMP HOUSE (BUILDING 112),
45KVA, 3 PH TRANSFORMER FEEDS
PUMP HOUSE BUILDING (EXIST.
TRANSFORMER TO BE DEMOLISHED)
BOAT
HOUSE
TRADING
POST
EXIST. MV 3-PH SERVICE FEEDER IN
DUCTBANK ABOVE GROUND AND
UNDERGROUND RUN (TO BE DEMOLISHED)
PROPOSED 3PH MV SERVICE
FEEDER ROUTE IN DUCTBANK
RUN UNDERGROUND UNDER
ROADWAY (IF PROPOSED
BACKUP POWER GENERATOR
GEN-1 LOCATION IS
CONSIDERED ADJACENT OR
BEHIND MAINTENANCE SHOP)
LOCATION FOR 4 - FUTURE CABINS
(CAMP LOGS) (EACH CABIN SHALL
REQUIRE 7.5KW SINGLE PHASE POWER)
3PH MV MAIN SERVICE
FEEDER ROUTE IN
DUCTBANK RUN ABOVE
GROUND IN WOODS
SEWAGE PUMPS
STATION AREA
EXIST. MV 3PH SERVICE
FEEDER RUN IN RIVER
(TO BE DEMOLISHED)
EXIST. MV 3PH SERVICE
FEEDER ENTER KF DISTRICT
MAIN LAND HERE
DIESEL FUEL
PUMPING STATION
DIESEL FUEL
STORAGE TANKS
(2 QTY)
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
(TO BE DEMOLISHED)
EXIST. MV 3PH SERVICE
FEEDER ENTER KF
DISTRICT MAIN LAND HERE
EXIST. MV 3PH SERVICE
FEEDER IN RIVER (TO
BE DEMOLISHED)
EXIST. MV 3PH SERVICE FEEDER
ENTER KF DISTRICT MAIN LAND
HERE (TO BE DEMOLISHED)
LOCATION "U"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED (TO BE
DEMOLISHED)
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
(TO BE DEMOLISHED)
LOCATION "R"
EXIST. MV SERVICE
FEEDER
SECTIONALIZED
JUNCTION BOX, PAD
MOUNTED (TO BE
DEMOLISHED)
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
(TO BE DEMOLISHED)
LOCATION "Y"
EXIST. MV SERVICE FEEDER
SECTIONALIZED JUNCTION
BOX, PAD MOUNTED (TO BE
DEMOLISHED)
EXIST. MV 3PH SERVICE FEEDER ENTER KF
DISTRICT MAIN LAND HERE (TO BE DEMOLISHED)
LIFT PUMPS STATION AREA
EXIST. MV 3PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND
(TO BE DEMOLISHED)
MV
MV
MV
MV
MV
MV
MV
MV MV MV MV
MV
MV
MV
MV
MV
MV MV MV MV MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
EXIST. MV 3-PH SERVICE
FEEDER IN DUCTBANK
RUN UNDERGROUND TO
LOCATION "P"
SECTIONALIZED JUNCTION
BOX (TO BE DEMOLISHED)
CRIBBED WALKWAY PATH, EXIST. MV CABLE
FEEDER RUN UNDERGROUND CONDUIT. EXISTING
MV FEEDER SHALL BE REMOVED AND DEMOLISHED.
EXISTING CONDUIT SHALL REMAIN.
LOCATION "BB"
EXIST. LIFT PUMPS STATION 3PH, 45KVA PAD MOUNTED
TRANSFORMER PROVIDES POWER TO LIFT PUMPS
(EXIST. TRANSFORMER TO BE DEMOLISHED)
J
J
J
J
J
J
J
EXIST. MV 3 PH SERVICE FEEDER
CABLE RUN WITHIN EXIST. 6" PVC
CONDUIT IS TO BE REMOVED FROM
EXIST. DUCTBANK. EXIST. 6" PVC
CONDUIT AND DUCTBANK TO REMAIN
MV
MV
MV
MV
MV
MV
LOCATION "X"
75KVA, 3PH TRANSFORMER, PAD MOUNTED POWER SUPPLY TO:
- GUEST VILLA HOUSE #110 (JESSIE HOUSE) (3PH, 125A SERVICE)
- GUEST VILLA HOUSE #111 (BEAR POINT LODGE LEARNING
CENTER) (3PH, 200A SERVICE)
- WASTE WATER LIFT PUMPS STATION (EXIST. TRANSFORMER TO
BE DEMOLISHED)
J
LOCATION "O"
FACILITY MAINTENANCE SHOP SHED:
EXISTING PAD MOUNT 3-SINGLE PHASE, 7.5KVA
TRANSFORMERS, ELECTRIC METER, LV POWER
DISCONNECT (2 POLE, 100A, 240/120V RATED).
SUPPLY POWER TO FACILITY MAINTENANCE
SHOP BUILDING.
LOCATION "O"
LOCATION FOR 3PH MV SERVICE FEEDER SECTIONALIZED
JUNCTION BOX (4-WAY), PAD MOUNTED
EXIST. FACILITY MAINTENANCE SHOP SHED
MV FEEDER SECTIONALIZED 4-WAY JB AT LOCATION 'O'
ADJACENT TO TRANSFORMER.
- CONNECT PROPOSED MV FEEDER
- DISCONNECT EXISTING MV FEEDER CONNECTED TO
TRANSFORMER AND RE-CONNECT TRANSFORMER AND
EXISTING MV FEEDER WITHIN PROPOSED SECT. JB
MV
MV
J
MV
PROPOSED NEW MAIN MV
SERVICE FEEDER 3PH, 12.4KV
RATED TO KF DISTRICT MAIN
LAND FROM RIVER FROM NEW
SECTIONALIZED JUNCTION BOX
AT LOCATION "L".
Prepared/Date: NES 1/23/24 Checked/Date: AKD 1/23/24
N
SCALE IN FEET
NPS VOYA - Voyageurs National Park, MN
0 100 200
LEGEND VOYA WAYPOINTS
PAD MOUNTED JUNCTION BOX
PAD MOUNTED TRANSFORMER
GROUND ELEVATION CONTOUR
5 FOOT
1 FOOT
ABOVE GROUND
RUN IN RIVER
DEMOLISH
J
EXISTING ELECTRICAL LOCATIONS:
3 PHASE LEG - A
3 PHASE LEG - B
3 PHASE LEG - C
3 PHASE TRANSMISSION LINE
ABBREVIATIONS:
MV - MEDIUM VOLTAGE
LV - LOW VOLTAGE
PROPOSED ELECTRICAL LOCATIONS:
PROPOSED PATH (EXISTING) - A
PROPOSED PATH (EXISTING) - B
PROPOSED PATH (NEW) - A
PROPOSED PATH (NEW) - B
PROPOSED PATH (NEW) - C
PROPOSED PATH (NEW) - D
Figure 15
Kettle Falls District Existing and Demolition Plan
Two Backup Power Generators Option
O
P & Q
LOCATION"Q": 1PH, PROPOSED LV FEEDER 100A,
208/120V, 3PH, 4W, GROUND AS INDICATED TO BE
CONNECTED TO EXISTING LV FEEDERS SUPPLY
POWER TO:
- COMPANY HOUSE
- NPS GARAGE
- TRADING POST BUILDING
- BOAT HOUSE
- DIESEL FUEL STORAGE TANKS PUMPS
- DIESEL FUEL DISPENSING PUMP STATION
HISTORIC
HOUSE
R & S
SHARED
TRENCH
CROSS
LOCATION "S"
NEW LV FEEDER - 100A, 1PH, 3W, GROUND TO BE
PROVIDED FROM POWER DISTRIBUTION BOARD
"PDB-2" LOCATED ADJACENT TO GEN 2 LOCATION
AS INDICATED TO BE CONNECTED TO EXISTING LV
POWER PANELBOARD 100A, 1P, 3W, 208/120V AC
RATED LOCATED WITHIN STORAGE SHED. SUPPLY
POWER TO:
- STORAGE SHED
V & W
X
LOCATION LOCATION "W": NEW LV FEEDER - 200A, 3PH,
4W, GROUND TO BE PROVIDED FROM POWER
DISTRIBUTION BOARD "PDB-2" LOCATED ADJACENT TO
GEN 2 LOCATION AS INDICATED TO BE CONNECTED TO
EXISTING LV POWER 200A, 3P, 4W, 208/120V AC RATED
DISCONNECT POWER SUPPLIES TO:
- GUEST VILLA HOUSE #109 (LEANING PINE LODGE) (3PH,
200A SERVICE)
- SEWAGE WATER LIFT PUMPS STATION (EXIST.
TRANSFORMER TO BE DEMOLISHED)
LOCATION "Z": NEW LV FEEDER - 200A, 1PH, 3W, GROUND TO BE
PROVIDED FROM POWER DISTRIBUTION BOARD "PDB-2"
LOCATED ADJACENT TO GEN 2 LOCATION AS INDICATED TO BE
CONNECTED TO EXISTING LV POWER PANELBOARD 200A, 1P,
3W, 208/120V AC RATED PROVIDES POWER TO:
- FUEL DIESEL TANK PUMP (1PH, 20A)
- FUEL DISPENSER PUMP STATION AT BOAT LANDING (1PH, 20A)
- DOCK POWER (1PH, 20A)
- DOCK HOUSE/ SHED (1PH,100A)
(EXIST. TRANSFORMER TO BE DEMOLISHED)
Y & Z
BB
CC
DD
LINE CROSSES
INTO WETLAND
PROPOSED LV 1PH, 100A
RATED CABLE FEEDER FROM
KF HOTEL EXISTING 1200A
POWER DISTRIBUTION
SWITCHBOARD RUN WITHIN
EXIST. 6" PVC CONDUIT IN
EXIST. DUCTBANK
LOCATION "T"
KETTLE FALLS HOTEL, NEW LV FEEDER - 1000A
3PH, 4W, GROUND TO BE PROVIDED FROM
POWER DISTRIBUTION BOARD "PDB-1"
LOCATED ADJACENT TO GEN 1 LOCATION AS
INDICATED TO BE CONNECTED TO HOTEL MAIN
SERVICE DISTRIBUTION SWITCHBOARD "XXXX",
1200A, 208/120V AC RATED, 3PH, 4W, GROUND
LOCATED OUTDOOR ADJACENT TO THE
TRANSFORMER, SUPPLY POWER TO:
- HOTEL
- OUTDOOR PUMP STATIONS
- WATER PUMP HOUSE
- GENERATOR SHED
- FISH CLEANING SHED
- PROPOSED LOCATION "S" STORAGE SHED
T
LOCATION "CC": NEW LV FEEDER - 200A, 3PH, 4W, GROUND TO BE
PROVIDED FROM POWER DISTRIBUTION BOARD "PDB-2" LOCATED
ADJACENT TO GEN 2 LOCATION AS INDICATED TO BE CONNECTED
TO EXISTING 3P, 200A, 3PH, 4W, DISCONNECT, PROVIDES POWER TO:
- BUILDING 108 (HOTEL EMPLOYEE HOUSING)
LOCATION "DD": EXIST. KF MAIN LAND
POTTING WATER PUMP HOUSE
(BUILDING 112),
NEW LV FEEDER - 125A, 3PH, 4W,
GROUND TO BE PROVIDED FROM
POWER DISTRIBUTION BOARD "PDB-2"
LOCATED ADJACENT TO GEN 2
LOCATION AS INDICATED TO BE
CONNECTED TO EXISTING PUMP HOUSE
BUILDING LOCATED POWER PANEL.
BOAT
HOUSE
TRADING
POST
3PH MV SERVICE FEEDER
ROUTE IN DUCTBANK RUN
UNDERGROUND UNDER
ROADWAY (IF PROPOSED
BACKUP POWER GENERATOR
GEN-1 LOCATION IS
CONSIDERED ADJACENT OR
BEHIND MAINTENANCE SHOP)
LOCATION FOR 4 - FUTURE CABINS
(CAMP LOGS) (EACH CABIN SHALL
REQUIRE 7.5KW SINGLE PHASE POWER) 3PH MV MAIN SERVICE
FEEDER ROUTE IN
DUCTBANK RUN ABOVE
GROUND IN WOODS
PROPOSED BACKUP POWER DIESEL
GENERATOR GEN-1 LOCATION #1A-2
PROPOSED 3PH MV SERVICE
FEEDER AND LV FEEDER 1000A,
3PH, 4W, 208/120V AC FROM
"PDB-1" LOCATED ADJACENT TO
GEN-1 LOCATION ROUTE IN
DUCTBANK RUN UNDERGROUND
UNDER ROADWAY
ALTERNATE BACKUP POWER
DIESEL GENERATOR (GEN-1)
(ALTERNATE LOCATION #1B)
NOTE: IF THIS LOCATION IS
SELECTED FOR BACKUP
GENERATOR, PROPOSED MV
SERVICE FEEDER AND MV
FEEDER SECTION JB SHALL
BE LOCATED AT THIS
LOCATION INSTEAD OF
INDICATED LOCATION AT "O".
SEWAGE PUMPS
STATION AREA
DIESEL FUEL
PUMPING STATION
DIESEL FUEL
STORAGE TANKS
(2 QTY)
PROPOSED LV
SERVICE FEEDER
ROUTE IN DUCTBANK,
RUN UNDERGROUND
UNDER ROADWAY
PROPOSED 3PH MV SERVICE
FEEDER ROUTE IN DUCTBANK
RUN UNDERGROUND UNDER
ROADWAY
WETLAND AREA - PROPOSED
3PH MV SERVICE FEEDER
ROUTE IN DUCTBANK RUN
ABOVE GROUND, MOUNTED
UNDER RAISED WALKWAY
PROPOSED BACKUP POWER
DIESEL GENERATOR GEN-2,
LOCATION #2A
PROPOSED 3PH MV SERVICE
FEEDER ROUTE IN DUCTBANK
RUN UNDERGROUND UNDER
ROADWAY
FUTURE 4-RV TRAILERS LOCATION (EACH TRAILER
WILL REQUIRE 10.0KW, 50A, 1PH POWER)
REQUIRED LV POWER (208/120V AC, 1PH, 3W,
GROUNDED SHALL BE OBTAINED FROM PROPOSED
POWER DISTRIBUTION BOARD "PDB-2"
PROPOSED 3PH LV SERVICE
FEEDER ROUTE IN DUCTBANK RUN
UNDERGROUND UNDER ROADWAY
PROPOSED LV SERVICE FEEDER ROUTE IN
DUCTBANK RUN UNDERGROUND UNDER ROADWAY
PROPOSED LV SERVICE FEEDER ROUTE IN
DUCTBANK RUN UNDERGROUND UNDER ROADWAY
PROPOSED BACKUP POWER DIESEL GENERATOR
GEN-2 LOCATION #2B IN LIFT PUMP STATION AREA,
LOCATION #2BNOTE: IF THIS LOCATION IS
SELECTED FOR BACKUP POWER GENERATOR,
PROPOSED MV SERVICE FEEDER AND MV FEEDER
SECTION JB SHALL BE LOCATED TO THIS LOCATION
INSTEAD INDICATED LOCATION AT "DD".
LIFT PUMPS STATION AREA
PROPOSED LV SERVICE FEEDER ROUTE IN
DUCTBANK RUN UNDERGROUND UNDER ROADWAY
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
LV
LV
LV
LV
LV
PROPOSED BACKUP POWER DIESEL
GENERATOR GEN-1 LOCATION #1A-1
PROPOSED LV FEEDER 100A, 3PH, 4W,
GROUND IN CONDUIT RUN UNDERGROUND
FROM POWER DISTRIBUTION BOARD "PDB-1"
LOCATED ADJACENT TO GEN 1 LOCATION.
CRIBBED WALKWAY PATH, EXIST. MV CABLE
FEEDER RUN UNDERGROUND CONDUIT. EXISTING
MV FEEDER SHALL BE REMOVED AND DEMOLISHED.
EXISTING CONDUIT SHALL REMAIN.
LOCATION "BB"
NEW LV FEEDER - 200A, 3PH, 4W, GROUND TO BE
PROVIDED FROM POWER DISTRIBUTION BOARD "PDB-2"
LOCATED ADJACENT TO GEN 2 LOCATION AS
INDICATED TO BE CONNECTED TO EXISTING LIFT
STATION PUMPS POWER PANEL PROVIDES POWER TO
LIFT PUMPS
J
LV
LV
LV
LV
LV
LV
LV
LOCATION "X"
NEW LV FEEDER - 200A, 3PH, 4W, GROUND TO BE PROVIDED FROM
POWER DISTRIBUTION BOARD "PDB-2" LOCATED ADJACENT TO
GEN 2 LOCATION AS INDICATED TO BE CONNECTED TO EXISTING
LV POWER 3P, 4W, 208/120V AC RATED DISCONNECTS, ONE (200A
RATED AND SECOND (125A RATED) POWER SUPPLY TO:
- GUEST VILLA HOUSE #110 (JESSIE HOUSE) (3PH, 125A SERVICE)
- GUEST VILLA HOUSE #111 (BEAR POINT LODGE LEARNING
CENTER) (3PH, 200A SERVICE)
- WASTE WATER LIFT PUMPS STATION
LOCATION "O"
NEW LV FEEDER - 200A, 3PH, 4W, GROUND TO BE PROVIDED FROM
POWER DISTRIBUTION BOARD "PDB-1" LOCATED ADJACENT TO GEN 1
LOCATION. EXISTING ENERGY METER SHALL BE DEMOLISHED AND
REPLACED WITH NEW 200A, 3PH, 4W, 208/120V, 60HZ SERVICE IN
NEMA 3R ENCLOSOURE, PROVIDE 3 POLE, 200A RATED HEAVY DUTY
LOCKABLE DISCONNECT IN NEMA 3R OUTDOOR RATED ENCLOSURE
WITH (3) 150A FUSES. PROVIDES POWER TO FOLLOWING LOADS:
1. LOAD END OF NEW DISCONNECT SHALL BE CONNECTED TO
EXISTING 1PH, 100A, 3W DISCONNECT TO SUPPLY POWER TO
EXISTING LV POWER DISCONNECT (2 POLE, 100A, 240/120V RATED).
SUPPLY POWER TO FACILITY MAINTENANCE SHOP BUILDING.
2. TO FUTURE FOUR(4) CAMP CABINS TO BE INSTALLED AS
INDICATED LOCATION. EACH CABIN PROVIDED WITH 7.5KW, 1PH, 3
WIRE LOAD DISCONNECT - 40A, 1PH, 3W, 208/120V RATED
DISCONNECT.
LOCATION "O"
LOCATION FOR 3PH MV SERVICE FEEDER
SECTIONALIZED JUNCTION BOX (4-WAY), PAD MOUNTED
(IF GEN-1 LOCATION IS CONSIDERED IN THIS AREA)
EXIST. FACILITY MAINTENANCE SHOP SHED
PROPOSED LOCATION FOR,
- TRANSFORMER "T1",
- LV AUTOMATIC TRANSFER SWITCH "ATS-1",
- LV POWER DISTRIBUTION BOARD "PDB-1".
LOCATION OF THESE EQUIPMENT IS
ADJACENT TO GEN-1 LOCATION AND ON PAD
MOUNT, OUTDOOR TYPE NEMA 3R RATED
LV
LOCATION "DD": PROPOSED LOCATION FOR 3PH
NEW MV SERVICE FEEDER SECTIONALIZED
JUNCTION BOX (3-WAY), PAD MOUNTED (IF GEN-2
LOCATION IS CONSIDERED IN THIS AREA)
J
LOCATION "EE"
3PH MV MAIN SERVICE FEEDER
PAD MOUNT SECTIONALIZED
JUNCTION BOX "1A" (4 WAY)
J
PROPOSED LOCATION FOR,
- TRANSFORMER "T2",
- LV AUTOMATIC TRANSFER SWITCH "ATS-2",
- LV POWER DISTRIBUTION BOARD "PDB-2".
LOCATION OF THESE EQUIPMENT IS ADJACENT TO
GEN 1 LOCATION AND ON PAD MOUNT, OUTDOOR
TYPE NEMA 3R RATED
LV
LV
LV
LV
LV
LV
LV
LV
LV
LV
LV
LV
LV
MV
MV
MV
MV
MV
MV
MV
MV
PROPOSED NEW MAIN MV
SERVICE FEEDER 3PH, 12.4KV
RATED TO KF DISTRICT MAIN
LAND FROM RIVER FROM NEW
SECTIONALIZED JUNCTION BOX
AT LOCATION "L".
Prepared/Date: NES 1/23/24 Checked/Date: AKD 1/23/24
N
SCALE IN FEET
NPS VOYA - Voyageurs National Park, MN
0 100 200
LEGEND VOYA WAYPOINTS
PAD MOUNTED JUNCTION BOX
PAD MOUNTED TRANSFORMER
GROUND ELEVATION CONTOUR
5 FOOT
1 FOOT
ABOVE GROUND
BELOW GROUND
DEMOLISH
J
EXISTING ELECTRICAL LOCATIONS:
3 PHASE LEG - A
3 PHASE LEG - B
3 PHASE LEG - C
3 PHASE TRANSMISSION LINE
ABBREVIATIONS:
MV - MEDIUM VOLTAGE
LV - LOW VOLTAGE
PROPOSED ELECTRICAL LOCATIONS:
PROPOSED PATH (EXISTING) - A
PROPOSED PATH (EXISTING) - B
PROPOSED PATH (NEW) - A
PROPOSED PATH (NEW) - B
PROPOSED PATH (NEW) - C
PROPOSED PATH (NEW) - D
Figure 16
Kettle Falls District Existing and Proposed Plan
Two Backup Power Generators Option
NOTE:
1. FOR DUCTBANK \ CONDUIT LENGTHS
REFER TO DRAWING FIGURE 13.
MV 3PH SERVICE
FEEDER RUN IN
RIVER
UNDERWATER
KETTLE FALLS
ISLAND BOUNDARY
GFI
M
EXIST. MV 3PH
FEEDER LINE RUNS IN
RIVER UNDERWATER
EXIST. MV 3PH
FEEDER LINE RUNS
UNDERGROUND
EXIST. MV 3PH
SERVICE FEEDER
ENTERS KF DISTRICT
MAIN LAND
COMPANY
HOUSE
NPS
GARAGE
TRADING
POST
BLDG
BOAT
HOUSE
DIESEL FUEL
STORAGE
TANKS
DIESEL FUEL
DISP. PUMP
STATION
EXIST.
LV
PANEL
EXIST. LIFT
PUMP STATIONS
POWER PANELS
EXIST.
LV
PANEL
DOCK
POWER
DIESEL
FUEL DISP.
PUMP
DOCK
HOUSE
SHED
DIESEL
FUEL
PUMP
KETTLE FALLS ISLAND - MV & LV POWER DISTRIBUTION EXISTING AND DEMOLITION SINGLE LINE DIAGRAM
RIVERSIDE (UNDERWATER) BOUNDARY
EXIST. MV 3PH
SERVICE FEEDER
ENTERS KF DISTRICT
MAIN LAND
EXIST. MV 3PH
FEEDER LINE RUNS IN
RIVER UNDERWATER
EXIST. MV 3PH SERVICE
FEEDER ENTERS KF
DISTRICT MAIN LAND
EXIST. TRANSFORMERS 3-1PH, 7.5KVA EACH, PRIMARY -
12.47/ 7.2KV, 1PH, NEUTRAL GROUNDED, SECONDARY -
208/120V, 3W + GND. PAD MOUNTED
EXIST. 100A, 1PH, 208/120V
RATED, 3W + GND PANELBOARD
WITH 2P, 100A BRANCH CB
FEEDS MAINT. WORKSHOP
LOCATED PANEL
(LOCATION "O")
EXIST. MAINT.
SHOP BLDG
EXIST. 100A, 1PH, 208/120V,
3W + GND FEEDER RUN IN
CONDUIT UNDERGROUND
EXIST. MV SECTION
JB (LOCATION "P-Q")
EXIST. TRANSFORMER 1PH, 37.5KVA,
PRIMARY - 12.47/ 7.2KV, 1PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3W + GND. PAD MOUNTED
EXIST. MV SECTION
JB (LOCATION "R")
EXIST. TRANSFORMER 1PH, 15KVA, PRIMARY -
12.47/ 7.2KV, 1PH, NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3W + GND. PAD MOUNTED
EXIST. BOAT
SHED STORAGE
EXIST. LV 50A, 1PH, 208V, 3W + GND
FEEDER RUN IN UNDERGROUND CONDUIT
EXIST. 50A, 1PH,
208/120V, 3W + GND
PANELBOARD WITH
2P, 50A MAIN CB
(LOCATION "R")
EXIST. LV 1200A, 3PH,
208/120V, 4W + GND FEEDER
(LOCATION "T")
EXIST. TRANSFORMER
PRIMARY - 12.47/ 7.2KV, 1PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3W +
GND, 3-100KVA, 208/120V, 3W,
PAD MOUNTED
EXIST. MV SECTION
JB (LOCATION "U")
EXIST. MV SECTION
JB (LOCATION "V")
(LOCATION "V")
(LOCATION "X")
EXIST. TRANSFORMER 3PH, 75KVA,
PRIMARY - 12.47/ 7.2KV, 3PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3PH, 4W +
GND. PAD MOUNTED
(LOCATION "W")
EXIST. TRANSFORMER 3PH,
75KVA, PRIMARY - 12.47/ 7.2KV,
3PH, NEUTRAL GROUNDED,
SECONDARY - 208/120V, 3PH,
4W + GND. PAD MOUNTED
EXIST. 3PH, 200A, 208V,
4W, FUSED DISCONNECT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
(LOCATION "DD")
EXIST. TRANSFORMER
3PH, 45KVA, PRIMARY -
12.47/ 7.2KV, 3PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V,
3PH, 4W + GND. PAD
MOUNTED
(LOCATION "U")
(LOCATION "AA")
EXIST. BLDG #108 (HOUSE FOR
HOTEL EMPLOYEES)
(LOCATION "CC")
EXIST. TRANSFORMER 3PH, 75KVA,
PRIMARY - 12.47/ 7.2KV, 3PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3PH, 4W + GND. PAD MOUNTED
(LOCATION "BB")
EXIST. TRANSFORMER 3PH, 45KVA,
PRIMARY - 12.47/ 7.2KV, 3PH, NEUTRAL
GROUNDED, SECONDARY - 208/120V,
3PH, 4W + GND. PAD MOUNTED
EXIST. LV 125A FEEDER IN
UNDERGROUND CONDUIT
EXIST. 200A, 1PH,
208/120V RATED, 3W
+ GND PANELBOARD
WITH MLO
EXIST. MV SECTION
JB (LOCATION "Y")
EXIST. TRANSFORMER
1PH, 37.5KVA, PRIMARY -
12.47/ 7.2KV, 1PH,
NEUTRAL GROUNDED,
SECONDARY - 208/120V,
1PH, 3W + GND. PAD
MOUNTED
(LOCATION "Y")
EXIST. MV SECTION
JB (LOCATION "N")
MV SECTION JB (4-WAY)
(LOCATION "O")
EXIST. MV 3PH
LINE IN CONDUIT
UNDERGROUND
EXIST. LV 208/120V AC FEEDERS
IN CONDUIT RUN UNDERGROUND
EXIST. LV FEEDER
(20A, 120V AC) IN
UNDERGROUND
CONDUIT
EXIST. LV FEEDER
(20A, 120V AC) IN
UNDERGROUND
CONDUIT
EXIST. MV 3PH
LINE IN
UNDERGROUND
CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
EXIST. MV 3PH LINE IN
UNDERGROUND CONDUIT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
NOTES:
1. FOR SITE LAYOUT - REFER TO FIGURE 13.
2. ALL EQUIPMENT AND FEEDERS SHOWN ARE
EXISTING UNLESS OTHERWISE NOTED.
MV SECTION JB
(LOCATION "L")
AT ISLAND
3PH MV MAIN
SERVICE FEEDER
LOCATION "EE": 3PH MV LINE
4-WAY SECTION JB "1A"
MAIN MV 3PH SERVICE FEEDER
ENTERS KF DISTRICT MAIN LAND
EXIST.
LV PNL
EXIST.
LV PNL
EXIST.
LV PNL
EXIST.
LV PNL
EXIST.
LV PNL
(LOCATION "P-Q")
LOCATED OUTSIDE EXIST.
KETTLE FALLS HOTEL BLDG
EXIST. LV 1200A, 3PH,
208/120V, 4W + GND FEEDER
EXIST. 1200A, 3PH,
208/120V RATED, 4W + GND
POWER DISTRIBUTION
SWITCHBOARD WITH 3P,
1200A MAIN CB
FEED
PUMPS
STATIONS
EXIST. LV FEEDER IN
UNDERGROUND CONDUIT
M
EXIST.
LV
SWITCHBOARD
EXIST. GENERATOR HOUSE
EXIST. FIRE PUMP FUSED
DISCONNECT, 100A, 208V
AC RATED, 3PH, 3W, 60HZ
TO BE DEMOLISHED
TO EXIST. FIRE PUMP
FOR HOTEL BLDG
FIRE PROTECTION
EXIST. LV FEEDER TO BE DISCONNECTED
AND REMOVED AND RECONNECTED
FROM MOTEL/ HOTEL SECONDARY
SERVICE FEEDER
EN
L
NOTE: THERE IS NO
EXIST. EM GENERATOR
EQUIPMENT
EM POWER
PANEL "ED"
EXIST. ATS (AUTOMATIC
TRANSFER SWITCH),
200A, 208/120V AC RATED,
3PH, 4W, GND, 60 HZ TO
BE DEMOLISHED
EXIST. EM POWER PANEL
"ED", 100A, 3PH, 4W,
208/120V AC RATED, 60 HZ
TO BE DEMOLISHED
EXIST. LV FEEDER TO EXIST. FISH CLEANING SHED
POWER SHALL BE DISCONNECTED AND REMOVED.
POWER SUPPLY AND NEW FEEDER IN CONDUIT TO
FISH CLEANING SHED SHALL BE INSTALLED FROM
EXIST. MOTEL/ HOTEL LV POWER PANEL
EXIST. LV FEEDER TO BE
DISCONNECTED AND
REMOVED
EXIST. LV FEEDER TO MOTEL/ HOTEL
BUILDING EXTERIOR LOCATED
PANEL "E" (PANEL SUPPLIES POWER
TO EM LIGHTING, FIRE ALARM AND
FIRE SUPPRESSION SYSTEM
EQUIPMENT. PANEL "E" POWER
SUPPLY SHALL BE CONNECTED TO
SWITCHBOARD.
EXIST. 3PH, 200A, 208V, 4W,
FUSED DISCONNECT "J"
EXIST. 3PH, 200A, 208V, 4W,
FUSED DISCONNECT "A"
EXIST.
LV
PNL "J"
EXIST. GUEST VILLA HOUSE
#110 (JESSIE HOUSE)
EXIST. LV 125A FEEDER IN
UNDERGROUND CONDUIT
EXIST. 125A, 3PH, 208/120V
RATED, 4W + GND
PANELBOARD "J" WITH 3P,
125A MAIN CB
EXIST. GUEST VILLA HOUSE #111 (BEAR
POINT LODGE LEARNING CENTER)
EXIST. LV 200A FEEDER IN
UNDERGROUND CONDUIT
EXIST. 200A, 3PH, 208/120V
RATED, 4W + GND
PANELBOARD "A" WITH 3P,
200A MAIN CB
M
M
EXIST.
LV
PNL "A1"
EXIST.
LV
PNL "A"
EXIST. 100A, 3PH,
208/120V RATED,
4W + GND
PANELBOARD "A1"
WITH MLO
EXIST. GUEST VILLA HOUSE #109
(LEARNING PINE LODGE)
EXIST. 200A, 3PH, 208/120V RATED,
4W + GND PANELBOARD "B" WITH MLO
M
EXIST.
LV
PNL "B"
EXIST.
LV
PNL "B1"
EXIST. 100A, 3PH,
208/120V RATED, 4W +
GND PANELBOARD "B1"
WITH MLO
M M MM
EXIST.
LV
PANEL
EXIST.
LV
PANEL
M
M
M
M
EXIST.
LV PNL
EXIST. 100A, 1PH,
208/120V, 3W + GND
PANELBOARD WITH MLO
EXIST. 100A, 1PH, 208/120V, 3W + GND
PANELBOARD WITH 2P, 100A MAIN CB
EXIST. METER SHALL REMAIN
AND SHALL BE RELOCATED
EXIST.
LV
PANEL
EXIST. 100A, 1PH,
208/120V RATED,
3W + GND
PANELBOARD
EXIST. 100A, 1PH, 208/120V
RATED,…
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