25BA011_Plans.pdf
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- Solicitation number
- W912EF25BA011
About this file
These engineering design documents detail a comprehensive septic system upgrade project for the Charbonneau Park at the Ice Harbor Lock and Dam, located across Oregon, Washington, and Idaho. The project involves replacing the existing septic infrastructure with a new treatment system that includes a 3,000-gallon feed tank, two 3,000-gallon surge tanks, and five 3,000-gallon Microfast treatment tanks, totaling 15,000 gallons of treatment capacity. The system will serve multiple facilities including a marina sewage lift station, comfort station, and camp sites, with new electrical infrastructure, blower systems, pumps, and control panels to manage wastewater treatment and distribution.
The design documents, prepared by the U.S. Army Corps of Engineers Walla Walla District in August 2025, provide detailed technical specifications for tank placement, piping configurations, electrical systems, and site layouts. Key components include a new drainfield lift station, underground power and control wiring, float switch systems for tank management, and a comprehensive electrical infrastructure with multiple panels and transformers. The project involves demolishing existing septic infrastructure and installing a modern, more efficient wastewater treatment system that will improve environmental management and operational capabilities at the Charbonneau Park facility.
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SEPTIC SYSTEM UPGRADE
CHARBONNEAU PARK
SNAKE RIVER, OREGON, WASHINGTON AND IDAHO
ICE HARBOR LOCK AND DAM
W912EF25BA011
AUGUST 2025
WALLA WALLA DISTRICT
NORTH NORTH
NORTH
IDAHO
WASHINGTON
OREGON
NEVADA UTAH
WYOMING
MONTANA
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SOLICITATION NO.:
CONTRACT NO.:
ISSUE DATE:
D1
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SCALE: NTS
D7
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project documents within the scope of their employment as required by ER 1110-1-8152.
The initials or signatures and registration designations of individuals appear on these This project was designed by the Walla Walla District of the U.S. Army Corps of Engineers.
SUBMITTED BY:
SUBMITTED BY:
SUBMITTED BY:
SUBMITTED BY:
SUBMITTED BY:
SUBMITTED BY:
APPROVED BY:
WALLA WALLA DISTRICT
CHIEF OF DESIGN BRANCH
MARCUS PALMER, P.E.
WALLA WALLA DISTRICT
CHIEF OF GEOSPATIAL SECTION
JEFFREY LYON, P.E.
WALLA WALLA DISTRICT
CHIEF OF MECHANICAL DESIGN SECTION
KEVIN RENSHAW, P.E.
WALLA WALLA DISTRICT
CHIEF OF ELECTRICAL DESIGN SECTION
LEVI VAN STEDUM, P.E.
WALLA WALLA DISTRICT
CHIEF OF ENGINEERING & CONSTRUCTION DIVISION
DWAYNE WESTON, P.E.
WALLA WALLA DISTRICT
CHIEF OF STRUCTURAL DESIGN SECTION
JULIO MORELOS, P.E.
WALLA WALLA DISTRICT
CHIEF OF GEOTECHNICAL DESIGN SECTION
MICHAEL FRANSSEN, P.E.
G13
SITE MAP
SCALE: NTS
A
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LOCATION
PROJECT
HMU
BIG FLAT
LAKE
DALTON
FRANKLIN COUNTY
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ROGER'S
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ICE HARBOR
PARK
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© 2025 Microsoft Corporation © 2025 Maxar ©CNES (2025) Distribution Airbus DS
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EXISTING DRAINFIELD
#1, BREAKERS 2, 4 AND 6.
SUPPLIED FROM WELLHOUSE
POWER TO PANEL CQ3 IS
MARINA SEWAGE LIFT STATION
DRAINFIELD
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EXISTING SEPTIC TANKS
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60' 120'0
AND STAGING AREA
CONTRACTOR'S STORAGE
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ACCESS ROAD
WORK SITE LOCATION
NEW TREATMENT SYSTEM
STATION WORK SITE
MARINA SEWAGE LIFT
STATION WORK SITE
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DRAWINGS FOR LOCATIONS OF IRRIGATION LINES.
IRRIGATION LINES NOT SHOWN FOR CLARITY. SEE SUPPLEMENTAL 2.
FOR THIS PROJECT.
SEE V-101 FOR SURVEY CONTROL POINT DATA AND DATUM INFORMATION 1.
GENERAL SHEET NOTES
A1
GENERAL SITE PLAN: CHARBONNEAU PARK
1"=60'SCALE:
STORAGE/WORK AREA
JUNCTION BOX
MANHOLE
FENCE
SANITARY SEWER
WATER
ELECTRICAL
LEGEND
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J15
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AND PANEL
ELECTRICAL TRANSFORMER
TRANSFORMER
ELECTRICAL
485.90
POST FENCE
486.66
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N 341220.26
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PLAN: TOPOGRAPHIC SURVEY AND CONTROL POINTS
1"=80'SCALE:
UNIT OF MEASURE: US SURVEY FOOT.4.
VERTICAL DATUM: NORTH AMERICAN VERTICAL DATUM 1988 (NAVD88).3.
AMERICAN DATUM 1983 (NAD83).
HORIZONTAL DATUM: STATE PLANE, WASHINGTON SOUTH ZONE, NORTH 2.
ENGINEERS, WALLA WALLA DISTRICT.
TOPOGRAPHIC SURVEY DATA WAS COLLECTED IN JULY 2024 BY CORPS OF 1.
GENERAL NOTES
CONTROL POINT DATA
UNKNOWN VAULTSEWER CLEANOUT
UNKNOWN MANHOLESEWER MANHOLE
ELECTRICAL PANELVALVE
TRANSFORMERMANHOLE
HANDHOLECONTROL POINT
LEGEND
LIFT STATION
MARINA SEWAGE
STATION
PARK CHECK-IN
VAULTS
LOCATION
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BLDGS
TREATMENT
WATER
OLD DRAINFIELD
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EXISTING 3000 GAL SEPTIC TANK
ROAD
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CONCRETE SLAB
ELECTRICAL
LIFT STATION
DRAINFIELD
N 342049.4395
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EL 461.4021
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449.54
EOG
449.64
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EOG
CO
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COCO
450.68
EOG
450.72
EOG
450.79
EOG ST
450.82
PAD ST
450.84
EOG
451.06
EOG
451.07
PAD
451.22
SIGN
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451.26
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PP#_
451.30
ELPNL
451.32
PAD ST
451.38
PAD CL
451.40
PAD
451.49
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451.78
ELPNL
451.82
PAD
451.88
EOG
451.95
PAD ST
451.95
PAD CL
452.09
PAD
452.09
BLDG
452.09
BLDG ST
452.09
BLDG
S
453.92
VLT
S
454.11
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EL 459.2212
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459.86
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E 2059311.9242
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E
463.71
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D
465.01
MHSD
465.46
MHS
D
465.89
MHS
VSD
466.07
MH
CO
466.29
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466.40
MH
SD
467.77
MH
H
476.83
HH
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478.40
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478.64
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479.08
MHS
479.65
CURBSTOP
479.65
CURBSTOP
479.65
CURBSTOP
479.65
CURBSTOP
481.59
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E
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E
482.03
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482.16
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482.20
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PAD ST
482.34
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482.38
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482.40
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482.45
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482.46
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482.50
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482.52
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482.54
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482.55
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483.17
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483.31
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483.32
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483.37
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483.38
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483.40
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483.43
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483.46
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483.50
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483.51
CURBSTOP
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483.64
CURBSTOP
483.68
CURBSTOP
483.70
CURBSTOP
483.78
CURBSTOP
483.80
CURBSTOP
483.82
CURBSTOP
483.84
CURBSTOP
484.40
BLDG
484.58
BLDG CL
484.60
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484.70
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PP#_485.03
ELPNL
COCO
485.14
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PLAN: TREATMENT SYSTEM LOCATION
1"=30'SCALE:
PRIOR TO BEGINNING EXCAVATION.
TOPOGRAPHIC SURVEY. CONTRACTOR TO FIELD VERIFY UTILITY LOCATIONS
SEPTIC TANK TO DRAINFIELD ARE APPROXIMATE AND WERE LOCATED AFTER
LOCATIONS OF EXISTING WATER LINE AND EXISTING SEWER LINE FROM 1.
GENERAL SHEET NOTES
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MINOR CONTOUR
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EXISTING FEATURESSANITARY SEWER
NEW FEATURESWATER LINE
LEGEND
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S S
E N
P
N K
S
E L
E V
A T
IO
N
S
T R
E A
T M
E N
T
C-201
G F
R E
N C
H
J W
E
-1 -1
-1
O
'N E
P
D
:3
:0
P
M
/2 /2
H L
C
-2 X
X X
.d g n
2' 0" 4' 0" 8' 0"0
UNITS
MICROFAST
MANIFOLD TO
DISTRIBUTION
OUTLET TO
FEED TANK
FINISHED GRADE
7'-2" 12'-7"
AGGREGATE BASE
TREATMENT TANK
MICROFAST UNIT
3.0 UNIT
MICROFAST
OUT PORT
INSPECTION/PUMP
AGGREGATE BASE
VALVE BOXES
1' 0" 2' 0" 4' 0"0
T
Y P
OUT PORT
INSPECTION/PUMP
4" PVC SCH 40
TANKS
EXISTING SEPTIC
INLET FROM
/8
2" PVC VENT 2" PVC VENT
2" PVC VENT
LIFTING RING, TYP
SCH 40
8" PVC
SCH 40
8" PVC
SCH 40
8" PVC
SURGE TANK 2SURGE TANK 1
INSPECTION/PUMPOUT PORT, TYP
SCREEN OR SMALLER, TYP.
NOTE: TO BE #4 MESH
SCREEN VENT COVER.
TERMINATION CAP MESH
FINISHED GRADE
FEED TANK
3000 GALLON
1'-5 1/4 " 2'-5 3/16 "
EL. 462.06
EL. 461.40
EL 454.15
12'-7"
5'-0" MIN 5'-0" MIN
T
Y P
M
IN
M
IN
PVC PIPING
HOLES TO FIT 2"
SCH 40
2" PVC VENT
EL 460.3
EL 460.179
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
SHEET KEYNOTES
INTERIOR BOTTOM OF THE TANK, AND CENTERLINE WITH THE TANKS.
INSTALL 8" HORIZONTAL INTERCONNECTING PVC PIPE 2 INCHES ABOVE THE 3.
SEE M-103 AND M-104.2.
DISTRIBUTION MANIFOLD. SEE C-401 FOR LAYOUT OF MANIFOLD.1.
SEE MECHANICAL SHEETS FOR PIPING AND PUMP DETAILS.4.
INSTALLED AT THE SAME ELEVATION AS THE FEED TANK.
ALL SURGE TANKS AND MICROFAST UNIT TREATMENT TANKS ARE TO BE 3.
FOLLOW MANUFACTURER'S INSTRUCTIONS FOR SECURING ACCESS.2.
FINAL GRADE IS 8" OVER TANKS. SEE D15/C-501.1.
GENERAL SHEET NOTES
C-401
A1
A8
SECTION: SURGE TANKS AND FEED TANK
1/4"=1'-0"SCALE: C-401
A1
G1
PROFILE: TANKS
3/4"=1'-0"SCALE:
EL. 460
EL. 455 EL. 455
EL. 460
0-5-10 5 10 15
G17
DETAIL: PLUMBING EXIT
3/4"=1'-0"SCALE:
NOTE: INSPECTION COVER, CHAIN, AND PVC NOT SHOWN
2'0 1' 4'C-201
A8
G17
XXX.X'
460.
0'
465.0'
460.0'
5.
0'
0.
0'
ELEC
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
M
IC
H A
E L
F R
A N
S S
E N
P
P
A N
T
R E
A T
M E
N T
S Y
S T
E M
C-401
G F
R E
N C
H
J W
E
-1 -1
-1
O
'N E
P
D
:3
:4
P
M
/2 /2
H L
C
-4 X
X X
.d g n
10' 20'0
NORTH
EXISTING ROAD
UTILITY CROSSING SEE C-501
ELEVATION EST. 458.5'
SEPTIC LINE
TIE INTO EXISTING
5'
ABANDONED DRAIN FIELD
BOUNDARY OF
APPROXIMATE
3000 GALLON FEED TANK
5'-0"
5'-0"
3'-6"
3'-6"
'-0
BLOWER PADS
TREATMENT TANK 5
MICROFAST UNIT
ELECTRICAL CONCRETE SLAB
4" X 8" X 4" WYE WITH CLEANOUT
CONNECT TO EXISTING SEWER LINE
3'-6"
3'-6"
"6'-0"
EL. 461.90
E 2059290.02
N 342075.25
PIPE.
PLACE. CAP ENDS OF
IS TO BE ABANDONED IN
EXISTING SEWER LINE
THIS SECTION OF THE
SURGE TANK 1
SURGE TANK 2
TREATMENT TANK 4
MICROFAST UNIT
TREATMENT TANK 3
MICROFAST UNIT
TREATMENT TANK 1
MICROFAST UNIT
TREATMENT TANK 2
MICROFAST UNIT
SEE NOTE 3
PP#_
459.86
ELPNL
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
A1
PLAN: TREATMENT SYSTEM LOCATION
1/8"=1'-0"SCALE:
DO NOT USE AS BACKFILL.
DURING EXCAVATION. DISPOSE OF ALL EXCAVATED DRAIN FIELD MATERIAL.
ABANDONED DRAIN FIELD MATERIAL WILL MOST LIKELY BE ENCOUNTERED 4.
INVERT ELEVATION IS APPROXIMATELY AT 457.5'.3.
BOUNDARY OF ABANDONED DRAIN FIELD IS NOT MARKED IN FIELD.2.
MAY DIFFER.
ALL ELEVATIONS ARE ASSUMED FROM AS-BUILTS, ACTUAL SITE CONDITIONS 1.
GENERAL SHEET NOTES
C-101
A1
G1
C-201
A15
C-501
C-501
E17
EXISTING FEATURES
NEW FEATURES
SANITARY SEWER
EDGE OF ROAD
WATER
ELECTRICAL
MINOR CONTOUR
MAJOR CONTOUR
LEGEND
C-501
E10
M-102
J7
M-103
H1
C-501
A9
M-104
H1
C-501
F4
C-501
F1
C-201
A8
C-501
H15
462.0'
461.0'
460.0'
.0
.0
.0
.0
.0
.0
10" 10"
MIN 2'-0"
V A
R
IE
S
M
IN
10" 10"
2'-0"
MIN 2'-0"
V A
R
IE
S
M
IN
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
M
IC
H A
E L
F R
A N
S S
E N
P
T A
IL
S
T
R E
N C
H
IN
G A
N D
S U
R F
A C
IN
G
C-501
G F
R E
N C
H
J W
E
-1 -1
-1
O
'N E
P
D
:3
:5
P
M
/2 /2
H L
C
-5 X
X X
.d g n
6" 1' 0" 2' 0"0
EXISTING SEWER LINE
4" PVC SCH 40
8" X 4" X 8" 45° WYE PVC SCH 40
8" PVC ELBOW SCH 40
8" PVC CLEANOUT SCH 40
TREATMENT TANKS
FROM MICROFAST UNIT
4'-10"
2 1/2" THICK CONCRETE
2" THICK CONCRETE
3'-6"
EXISTING SEWER LINE
CLEANOUT
NEW SEWER LINE
TANKS
TO MICROFAST
FINISHED GRADE
2" PVC
10" 10"
1' 2'0
1' 2'0
2" PVC
2" PVC
THRUST BLOCK
THRUST BLOCK
FROM SEPTIC TANKS
L
IF
T S
T A T
IO
N
T O D
R A
IN
F
IE
COMPACTED BACKFILL
AGGREGATE BASE
TOPSOIL
SEEDING
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
FINISH GRADE
EXISTING GROUND
COMMON FILL
COMPACTED BACKFILL
MARKING TAPE
TRACER WIRE
PIPE BEDDING MATERIAL
SUBGRADE
PVC SEWER PIPE
BACKFILL
PIPE BEDDING
IRRIGATION LINE
SUBGRADE
EXISTING GROUND
FINISHED GRADE
FINISH GRADE
EXISTING GROUND
COMMON FILL
COMPACTED BACKFILL
MARKING TAPE
TRACER WIRE
PIPE BEDDING MATERIAL
SUBGRADE
PVC SEWER PIPE
ELECTRICAL CONDUIT
H15
SECTION: FINISHED GRADE OVER TANKS
SCALE: NOT TO SCALE
SEE M-105 AND M-106 FOR PIPING THROUGH BLOWER PADS.3.
MAY DIFFER.
ALL ELEVATIONS ARE ASSUMED FROM AS BUILTS, ACTUAL SITE CONDITIONS 2.
ACCORDING TO SPEC.
MATCH EXISTING SURFACING AFTER BACKFILLING TRENCHES. SEED 1.
GENERAL SHEET NOTES
H8
DETAIL: TYPICAL SEWER TRENCH
SCALE: NOT TO SCALE
A1
DETAIL: SEWER TRENCH WITH UTILITY CROSSING
SCALE: NOT TO SCALE
SHEET KEYNOTES
ENCASE SEWER WITH CAST IRON PIPE AND GROUT BOTH ENDS.1.
A9
DETAIL: DOWNSTREAM SEWER CONNECTION
1"=1'-0"SCALE: C-401
A1
A15
DETAIL: DOUBLE BLOWER PAD
3/4"=1'-0"SCALE: 2'0 1' 4'C-401
H1
E17
DETAIL: SINGLE BLOWER PAD
3/4"=1'-0"SCALE: C-401
A1
2'0 1' 4'
NOTE: STUBS NOT SHOWN
NOTE: STUBS NOT SHOWN
E10
DETAIL: UPSTREAM SEWER CONNECTION
1"=1'-0"SCALE: 0 1' 2'6"C-401
A1
F1
THRUST BLOCK
DETAIL: END
1"=1'-0"SCALE:
M4
DETAIL: CONDUIT CROSSING
1"=1'-0"SCALE:
C-401
A1
C-401
A1
F4
DETAIL: THRUST BLOCK
1"=1'-0"SCALE:
C-401
2'-0" 2'-0"
4'-0"
6" 6"
6 3/4"
6"
7/8 " (TYP)
WELDED WIRE FABRIC 6X6 - W4.0 X W4.0
SEE NOTE 3
GALVANIZED THREADED RODS
ASTM F1554 GRADE 36
(4) 5/8" DIA. X 4" EMBEDMENT
6'-0" ELECTRICAL STRUT
BACK TO BACK 1 5/8"
LOCATION PER PLAN
SEE NOTE 1
BASE PL
STANDARD HOLE SIZE
ANCHOR BOLT WITH A
N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
JU
L
IO
M
O R
E L
O S
P
D S
T R
U T
C O
N N
E C
T
IO
N
E L
E C
T R
IC
A
L C
O N
C R
E T
E S
L A
B
S-101
N B
A K
K E
E W
A L
T
-1 -5
-1
B
R O
P
D
:3
:3
P
M
/2 /2
H L
S
-1 X
X X
.d g n
6" 1' 0" 2' 0"0
6" 1' 0" 2' 0"0
3" 6" 1' 0"0
3" 6" 1' 0"0
C O
V E
R
/2
M
IN
C
L E
A R
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
CONCRETE SLAB ON GRADE
ELECTRICAL STRUTS
CONDUIT STUB-UP LOCATIONS
ELECTRICAL STRUTS
BACK TO BACK
ELECTRICAL STRUT
SEE NOTE 2
A13
SECTION: ELECTRICAL CONCRETE SLAB
1 1/2"=1'-0"SCALE:
E13
PLAN: ELECTRICAL EQUIPMENT PAD
1 1/2"=1'-0"SCALE:
E8
DETAIL: ELECTRICAL STRUT CONNECTION
3"=1'-0"SCALE:
A8
SECTION: ELECTRICAL STRUT CONNECTION
3"=1'-0"SCALE:
G-101
A1
PRINTED INSTRUCTIONS.
INSTALL POST-INSTALLED ADHESIVE ANCHORS PER MANUFACTURERS 3.
WELD TO BE SIZED PER MANUFACTURER.2.
ORIENTATION AND COMPATIBLE WITH BACK TO BACK DOUBLE STRUT.
BASE PLATE TO BE 1 5/8" SERIES GRADE 45 GALVANIZED SQUARE 1.
GENERAL SHEET NOTES
E8
A8
A13
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
K E
V
IN
R E
N S
H A
W P
E D
T A
N K
A N
D P
U M
P S
P L
A N
A N
D S
E C
T
IO
N
M-102
N B
A K
K E
M M
C L
E
-1 -3
-1
H
A Y
P
D
:3
:4
P
M
/2 /2
H L
M
-1 X
X X
.d g n
2" PVC PIPE SCH 40
6" 1' 0" 2' 0"0
86"
/1
CV-2
BV-2
AS-1
VALVE BOX
8 INCHES ABOVE TANK
BE APPROXIMATELY
FINISHED GRADE TO
AGGREGATE BASE
NOTE 1
OPENING PORT. SEE
AFFIX TO CONCRETE
EL. 455.15 - FFS1
EL. 455.36 - FFS2
EL. 458.65 - FFS3
EL. 459.07 - FFS4
SCH 40
SWITCH STAND
2" PVC FLOAT
SEE NOTE 2
BASE PLATE
POWER AND CONTROL BOX
FEED TANK PUMP
AND CONTROL BOX
FEED TANK PUMP POWER
1" ELECTRICAL CONDUIT
EL. 454.15
1" ELECTRICAL CONDUIT
2" PVC UNION SCH 40
FTP-1
FTP-2
1' 0" 2' 0" 4' 0"0
NORTH
FTP-2
SEE NOTE 3
INSPECTION/PUMPOUT PORT
Ø 24" MINIMUM
INSPECTION/PUMPOUT PORT
Ø 24" MINIMUM
SURGE TANK 2
INLET FROM
FEED TANK
THROUGH 5
TREATMENT TANKS 2
TO MICROFAST UNIT
TREATMENT TANK 1
TO MICROFAST
BV-4
TREATMENT TANK 1
TO MICROFAST UNIT
FEED TANK
SCH 40 PIPE
1 1/4" PVC
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
A7
SECTION: FEED TANK AND PUMPS
1"=1'-0"SCALE:
J7
PLAN: FEED TANK AND PUMPS
3/4"=1'-0"SCALE:
FLOW TO MICROFAST TANKS
C-401
A1
EL. 461.40
EL. 462.06
PIPING DETAILS.
SEE SHEET M-901 FOR FEED TANK TO MICROFAST UNIT TREATMENT TANKS 5.
PUMP INSTALLATION PER MANUFACTURER'S REQUIREMENTS.4.
RISER.
FLOAT OPERATION AND ADEQUATE CLEARANCE FROM THE TANK LID OR
AND PREVENT MOVEMENT. INSTALL AT A HEIGHT THAT ENSURES PROPER
BRACKET TO MAINTAIN VERTICAL ALIGNMENT OF THE FLOAT SWITCH TREE
AS STAINLESS STEEL BOLTS OR CONCRETE ANCHORS. POSITION THE
USING CORROSION-RESISTANT FASTENERS SUITABLE FOR CONCRETE, SUCH
TO SECURE THE TOP OF THE FLOAT SWITCH TREE. ATTACH THE BRACKET
PROVIDE AND INSTALL A SUPPORT BRACKET AT THE CONCRETE TANK PORT 3.
ANCHOR TO TANK FLOOR UNLESS OTHERWISE DIRECTED.
MOUNTING BRACKET. BASE PLATE IS FOR STABILIZATION ONLY, DO NOT
FLANGE IS PLUMB AND CENTERED RELATIVE TO FLOAT TREE AND UPPER
FASTENERS. APPLY ADHESIVE PER MANUFACTURER INSTRUCTIONS. ENSURE
FOR SUBMERGED AND CORROSIVE ENVIRONMENTS, AND STAINLESS STEEL
IRON BASE PLATE USING MARINE-GRADE, WATERPROOF ADHESIVE SUITABLE
VERTICAL FLOAT SWITCH TREE IN FEED TANK. SECURE FLANGE TO CAST
PROVIDE AND INSTALL 2 INCH PVC SQUARE FLANGE SOCKET AT BASE OF 2.
THE TANK LID, PUMP, OR MAINTENANCE ACCESS.
CORROSION-RESISTANT AND POSITIONED TO AVOID INTERFERENCE WITH
A STAINLESS STEEL CARABINER OR QUICK LINK. ENSURE ALL HARDWARE IS
EDGE OF THE CONCRETE TANK. SECURE THE CHAIN TO THE EYE HOOK WITH
ANCHOR. INSTALL THE EYE HOOK APPROXIMATELY 2 INCHES BELOW THE TOP
CONCRETE WITH A CORROSION-RESISTANT EXPANSION OR DROP-IN
ACCESS PORT USING A STAINLESS STEEL EYE HOOK, ANCHORED INTO THE
AFFIX PUMP SUPPORT CHAINS TO THE INTERIOR WALL OF THE CONCRETE 1.
GENERAL SHEET NOTES
INVERT EL. 460.695
INVERT EL 460.309
M-102
J7
A7
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
K E
V
IN
R E
N S
H A
W P
M
R O
F A
S T
A S
S E
M B
L Y
S
IN
G
L E
B L
O W
E R
P L
A N
A N
D S
E C
T
IO
N
M-103
N B
A K
K E
M M
C L
E
-1 -3
-1
H
A Y
P
D
:3
:3
P
M
/2 /2
H L
M
-1 X
X X
.d g n
1' 0" 2' 0" 4' 0"0
DRAINFIELD LIFT STATION.
AND GRAVITY FEEDS TO
EXISTING SEWERLINE,
Ø 4" OUTLET PIPE TO
PIPING
GALVANIZED STEEL
Ø 2" MIN BLOWER
Ø 24" MIN INSPECTION/PUMP OUT PORT
Ø 6" MIN VENT PIPE
Ø 24" MIN INSPECTION PORT
OUT PORT
Ø 24" MIN INSPECTION/PUMP
MANIFOLD
DISTRIBUTION
INLET FROM
SINGLE BLOWER HOUSING
1' 0" 2' 0" 4' 0"0
FINISHED GRADE
FINISHED GRADE
CONCRETE BLOWER PAD
MICROFAST 3.0 UNIT
LEG EXTENSION SEE NOTE 2
FOOT TOP
PIPE LEGS
4" SCH 40 PVC
FOOT BOTTOM
12'-7"
6'-6"
2'-2 1/2 "
2" GALVANIZED STEEL PIPE
SCH 40
2" CPVC
SINGLE BLOWER HOUSING
11'-9"
SCREEN OR SMALLER.
NOTE: TO BE #4 MESH
SCREEN VENT COVER.
TERMINATION CAP MESH
TREATMENT TANK 3
MICROFAST UNIT
INSPECTION/PUMP OUT PORT
4" PVC
M
IN
TREATMENT TANK 3
MICROFAST UNIT
2" GALVANIZED STEEL ELBOW
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
A14
ISOMETRIC: MICROFAST ASSEMBLY - SINGLE BLOWER
SCALE: NTS
WEDGES ARE NOT PROVIDED BY BIOMICROBICS.
PROVIDE THREE (3) ANCHOR WEDGES FOR EACH LEG EXTENSION. ANCHOR 4.
REQUIREMENTS.
INSTALL TANKS AND EQUIPMENT ACCORDING TO THE MANUFACTURER'S 3.
MANUFACTURER'S INSTALLATION INSTRUCTIONS.
ASSEMBLIES. CUT EACH 4" PVC PIPE TO THE LENGTH SPECIFIED IN THE
EACH MICROFAST 3.0 UNIT REQUIRES SEVEN (7) LEG EXTENSION 2.
INCLUDED.
ALL OTHER ITEMS REQUIRED FOR INSTALLATION AND OPERATION ARE NOT
(D) BLOWER CONTROLS AND ALARMS.
(C) BLOWER ASSEMBLY (DOES NOT INCLUDE AIR LINE OR VENT PIPING)
4" SCHEDULE 40 PVC PIPE LEGS)
(B) FOOT TOP AND FOOT BOTTOM FEET ASSEMBLY (DOES NOT INCLUDE THE
(A) THE MICROFAST SYSTEM SUB-ASSEMBLY
PURCHASE OF THE MICROFAST 3.0 SYSTEM:
THE FOLLOWING EQUIPMENT IS PROVIDED BY BIOMICROBICS, INC. WITH THE 1.
GENERAL SHEET NOTES
C-401
A1
H1
PLAN: MICROFAST ASSEMBLY - SINGLE BLOWER
3/4"=1'-0"SCALE:
A1
SECTION: MICROFAST ASSEMBLY - SINGLE BLOWER
3/4"=1'-0"SCALE: M-103
H1
SHEET KEYNOTES
INSPECTION/PUMP OUT PORT RISER.
TRANSITION TO CPVC PIPING DOWN INTO MICROFAST UNIT THROUGH THE
BLOWER TOWARD THE RISER, TO AVOID HEAT DEGRADATION, THEN
CONTRACTOR TO FIT AND INSTALL 2" GALVANIZED STEEL PIPING FROM THE 1.
M-105
E9
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
K E
V
IN
R E
N S
H A
W P
R O
F A
S T
D U
A L
B L
O W
E R
P L
A N
A N
D S
E C
T
IO
N
M-104
N B
A K
K E
M M
C L
E
-1 -3
-1
H
A Y
P
D
:3
:5
P
M
/2 /2
H L
M
-1 X
X X
.d g n
1' 0" 2' 0" 4' 0"0
MANIFOLD
DISTRIBUTION
INLET FROM
FINISHED GRADEOUT PORT
Ø 24" MIN INSPECTION/PUMP
Ø 6" MIN VENT PIPE
Ø 24" MIN INSPECTION PORT
Ø 24" MIN INSPECTION/PUMP OUT PORT
PIPING
GALVANIZED STEEL
Ø 2" MIN BLOWER
DUAL BLOWER HOUSING
CONCRETE BLOWER PAD
DRAINFIELD LIFT STATION.
AND GRAVITY FEEDS TO
EXISTING SEWERLINE,
Ø 4" OUTLET PIPE TO
INSPECTION/PUMP OUT PORT
STEEL PIPE
2" GALVANIZED
SCH 40
2" CPVC
SCH 40
2" CPVC
TREATMENT TANK 5
MICROFAST UNIT
TREATMENT TANK 4
MICROFAST UNIT
DUAL BLOWER HOUSING
5'- 1/2 "
10'-3 1/2 "
4" PVC SCH 40
/1
/1
SCREEN OR SMALLER.
NOTE: TO BE #4 MESH
SCREEN VENT COVER.
TERMINATION CAP MESH
MICROFAST 3.0 UNIT
MICROFAST UNIT TREATMENT TANK 5
1' 0" 2' 0" 4' 0"0
2" GALVANIZED STEEL TEE
M
IN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
A14
ISOMETRIC: MICROFAST ASSEMBLY - DUAL BLOWER
SCALE: NTS
H1
PLAN: MICROFAST ASSEMBLY - DUAL BLOWER
1/2"=1'-0"SCALE:
A1
SECTION: MICROFAST ASSEMBLY - DUAL BLOWER
3/4"=1'-0"SCALE:
C-401
A1
SHEET KEYNOTES
TANK INSPECTION/PUMP OUT PORT RISER.
TRANSITION TO CPVC PIPING DOWN INTO MICROFAST UNIT THROUGH THE
BLOWER TOWARD THE RISER, TO AVOID HEAT DEGRADATION, THEN
CONTRACTOR TO FIT AND INSTALL 2" GALVANIZED STEEL PIPING FROM THE 1.
AND 5 (SERVED BY BLOWER 3) RESPECTIVELY.
UNIT TREATMENT TANKS 1 AND 2 (SERVED BY BLOWER UNIT 1) AND TANKS 4
THE AIR BLOWER PIPING CONFIGURATION SHOWN APPLIES TO MICROFAST 1.
GENERAL SHEET NOTES
M-104
H1
M-104
A1
M-106
G9
24"
37"
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
K E
V
IN
R E
N S
H A
W P
R O
F A
S T
S
IN
G L
E B
L O
W E
R
P L
A N
M-105
N B
A K
K E
M M
C L
E
-1 -3
-1
H
A Y
P
D
:3
:1
P
M
/2 /2
H L
M
-1 X
X X
.d g n
6" 1' 0" 2' 0"0 6" 1' 0" 2' 0"0
6" 1' 0" 2' 0"0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
REFER TO SHEET C-501 FOR BLOWER PAD DETAILS.6.
FOR REFERENCE ONLY.
SIZE AND STYLE MAY VARY FROM THOSE ILLUSTRATED. DIMENSIONS ARE
BLOWER HOUSING TO BE PROVIDED BY BIOMICROBICS WITH THE BLOWERS. 5.
THREAD BLOWER OUTLET TO THE 2" AIR LINE PIPING.
USE AN ENLARGER (ADAPTER) TO CONNECT THE 1-1/2" NATIONAL PIPE TAPER 4.
FOLLOW THE MANUFACTURER'S INSTRUCTIONS FOR INSTALLATION.3.
X 1-1/2" SELF-TAPPING SCREWS.
SECURE THE LOWER BLOWER HOUSING TO THE PAD USING (4) SUPPLIED #13 2.
CONDITIONS BEFORE FABRICATION OR INSTALLATION.
AND SIZE ALL PENETRATIONS TO MATCH FINAL EQUIPMENT LAYOUT AND SITE
PIPING AND ELECTRICAL CONDUIT THROUGH THE BOTTOM. FIELD-LOCATE
COORDINATE AND PROVIDE OPENINGS IN THE BLOWER PAD TO ROUTE AIR 1.
GENERAL SHEET NOTES
E9
PLAN: SINGLE BLOWER HOUSING
1 1/2"=1'-0"SCALE:
E15
FRONT: SINGLE BLOWER HOUSING
1 1/2"=1'-0"SCALE:
A9
SIDE: SINGLE BLOWER HOUSING
1 1/2"=1'-0"SCALE:
M-103
H1
36"
57"
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
K E
V
IN
R E
N S
H A
W P
R O
F A
S T
D U
A L
B L
O W
E R
P L
A N
M-106
N B
A K
K E
M M
C L
E
-1 -3
-1
H
A Y
P
D
:3
:3
P
M
/2 /2
H L
M
-1 X
X X
.d g n
6" 1' 0" 2' 0"0 6" 1' 0" 2' 0"0
6" 1' 0" 2' 0"0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
REFER TO SHEET C-501 FOR BLOWER PAD DETAILS.6.
FOR REFERENCE ONLY.
SIZE AND STYLE MAY VARY FROM THOSE ILLUSTRATED. DIMENSIONS ARE
BLOWER HOUSING TO BE PROVIDED BY MICROBICS WITH THE BLOWERS. 5
THE 2" AIR LINE PIPING.
CONNECT THE DUAL BLOWER OUTLET (2" NATIONAL PIPE TAPER THREAD) TO 4.
FOLLOW THE MANUFACTURER'S INSTRUCTIONS FOR INSTALLATION.3.
X 1-1/2" SELF-TAPPING SCREWS.
SECURE THE LOWER BLOWER HOUSING TO THE PAD USING (4) SUPPLIED #13 2.
CONDITIONS BEFORE FABRICATION OR INSTALLATION.
AND SIZE ALL PENETRATIONS TO MATCH FINAL EQUIPMENT LAYOUT AND SITE
PIPING AND ELECTRICAL CONDUIT THROUGH THE BOTTOM. FIELD-LOCATE
COORDINATE AND PROVIDE OPENINGS IN THE BLOWER PAD TO ROUTE AIR 1.
GENERAL SHEET NOTES
G9
PLAN: DUAL BLOWER HOUSING
1 1/2"=1'-0"SCALE:
G15
FRONT: DUAL BLOWER HOUSING
1 1/2"=1'-0"SCALE:
A9
SIDE: DUAL BLOWER HOUSING
1 1/2"=1'-0"SCALE:
M-104
H1
SERVICES MICROFAST TANKS 4 & 5
SERVICES MICROFAST TANKS 1 & 2
SERVICES MICROFAST TANK 3
SCH 40
8" PVC
X5 1 1/4" PVC SCH 40
PRESSUREGRAVITYPRESSUREGRAVITYGRAVITY / PRESSURE
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
K E
V
IN
R E
N S
H A
W P
IP
IN
G
A N
D I
N S
T R
U M
E N
T A
T
IO
N D
IA
G
R A
M
P R
O C
E S
S F
L O
W D
IA
G
R A
M
M-601
N B
A K
K E
M M
C L
E
-1 -3
-1
H
A Y
P
D
:3
:4
P
M
/2 /2
H L
M
-6 X
X X
.d g n
NOTE 2
SEE
NOTE 2
SEE
NOTE 3
SEE
LIFT STATION
DRAINFIELD
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
VALVE VAULT
DOSING TANK
DRAINFIELD
(1000 GAL TANK)
DOSING TANK
DRAINFIELD
MARINA DUMP
INFLUENT FROM
H7
PROCESS FLOW DIAGRAM
SCALE: NTS
A1
PIPING AND INSTRUMENTATION DIAGRAM
SCALE: NTS
LEGEND
SHEET KEYNOTES
DRAINFIELD PUMPS OPERATE ON A LEAD LAG CONFIGURATION.3.
FEED PUMPS OPERATE ALTERNATELY2.
SEPTIC SYSTEM STRAINER PRESENT IN EXISTING 3000 GALLON SEPTIC TANK.1.
SEE M-104 FOR AIR PIPING REQUIREMENTS.3.
SEE M-103 FOR AIR PIPING REQUIREMENTS.2.
PFTE THREAD SEALANT.
THREAD INTO THE FEMALE THREADED BRASS VALVE USING PFTE TAPE OR
SOLVENT-WELDED TO THE PVC PIPE. THE PVC MALE ADAPTER SHALL
BRASS VALVES SHALL BE MADE USING PVC MALE THREADED ADAPTERS
PVC TO BRASS CONNECTIONS (TYP): ALL TRANSITIONS FROM PVC PIPING TO 1.
GENERAL SHEET NOTES
CV-1
BV-1
MSP-1
FTP-2 FTP-1
FFS1
FFS2
FFS3
FFS4
CV-3 BV-3
BV-2CV-2
AS-1
BV-4
BV-5
BV-6
BV-7
BV-8
B-3
B-2
B-1
DFP-2 DFP-1
DFS-3
XX
QUANTITYQTYROTATIONS PER MINUTERPM
HORSEPOWERHPSTANDARD CUBIC FEET PER MINUTESCFM
VOLTAGEVGALLONS PER MINUTEGPM
HERTZHZFEETFT
ABBREVIATIONS
(270 GAL TANK)
MARINA SEWAGE LIFT STATION
AND CAMP SITES
COMFORT STATION
(3000 GAL TANK)
EXISTING SEPTIC TANK DRAINFIELD
(3000 GAL TANK EACH)
TREATMENT TANKS 1 THRU 5
MICOFAST UNIT
(3000 GAL EACH, 9000 GAL TOTAL)
2 SURGE TANKS AND 1 FEED TANK IN SERIES
MANIFOLDS
VALVE
(3000 GAL TANK)
SURGE TANK 1
(3000 GAL TANK)
SURGE TANK 2
(3000 GAL TANK)
FEED TANK
(6000 GAL TANK)
EXISTING SEPTIC TANK
LIFT STATION
MARINA SEWAGE
AND CAMP SITES
COMFORT STATION
DRAINFIELD
TREATMENT TANKS
MICROFAST UNIT
5 X 3000 GAL
(3000 GAL TANK)
EXISTING SEPTIC TANK
(3000 GAL TANK)
SURGE TANK 1
(3000 GAL TANK)
SURGE TANK 2
(3000 GAL TANK)
FEED TANK
SCH 40
2" PVC
MANIFOLDS
VALVE
SCH 40
4" PVC
SCH 40
8" PVC
SCH 40
8" PVC
2" PVC CLASS 160
SCH 40
4" PVC
6" CAST IRON
6" CAST IRON
SCH 40
8" PVC
SCH 40
4" PVC
SCH 40
4" PVC
SCH 40
8" PVC
(6000 GAL TANK)
EXISTING SEPTIC TANK
INVERT EL. 444.4'
PRESSURE
GRAVITY
SCH 40
2" PVC
ANTI-SYPHON
P
V C
S C
H
TANK 1
MICROFAST
TANK 2
MICROFAST
TANK 4
MICROFAST
TANK 5
MICROFAST
TANK 3
MICROFAST
CHECK VALVE
BALL VALVE
PUMP
EXISTING
NEW
AIR RELIEF VALVE
PLUG VALVE
BALL CHECK VALVE
EQUIPMENT TAG
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
K E
V
IN
R E
N S
H A
W
P
E A
T M
E N
T T
A N
K S
P
IP
IN
G
IS
O
M E
T R
IC
F E
E D
T A
N K
T O
M
IC
R O
F A
S T
U N
IT
M-901
A
R
IC
H A
R D
S O
N
M M
C L
E
-1 -3
-1
H
A Y
P
D
:3
:5
P
M
/2 /2
H L
M
-9 X
X X
.d g n
BV-2
BV-3
CV-2
CV-3
TREATM
ENT TANKS
TO M
ICROFAST UNIT
AS-1
FTP-2
FTP-1
BV-4
2" SCHEDULE 40 PVC PIPE
BV-5
BV-6
BV-7
BV-8
2" PVC UNION
2" PVC UNION
2" PVC 45° ELBOW
2" PVC TEE
1 1/4" X 2" PVC COUPLER
1 1/4" SCHEDULE 40 PVC
1 1/4" X 2" PVC COUPLER
4" PVC
2" X 4" PVC COUPLER
2" X 4" PVC COUPLER
1 1/4" X 2" PVC COUPLER
1 1/4" PVC TEE
SEE A1
LIFTING CHAIN
LIFTING CHAIN
FLOAT SWITCH STAND
2" PVC END CAP
1 1/4" PVC CAP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
A1
ISOMETRIC: FEED TANK TO MICROFAST UNIT TREATMENT TANKS PIPING
3/4"=1'-0"SCALE:
TREATMENT TANK 1
MICROFAST UNIT
INFLOW TO
L1
ISOMETRIC: LATERAL TYP
1 1/2"=1'-0"SCALE:
TREATMENT TANK 2
MICROFAST UNIT
INFLOW TO
TREATMENT TANK 3
MICROFAST UNIT
INFLOW TO
TREATMENT TANK 4
MICROFAST UNIT
INFLOW TO
TREATMENT TANK 5
MICROFAST UNIT
INFLOW TO
NTS
NTS
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
E C
T R
IC
A
L L
E G
E N
D S
A N
D S
Y M
B O
L S
E-001
E S
T A
D N
IK
S
S C
H E
IF
-1 -6
-1 /9
S
T A
D
IK
P
D
:3
:1
P
M
/2 /2
H L
E
-0 X
X X
.d g n
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
CONDUIT DOWN
CONDUIT UP
HOME RUN - DESTINATION SHOWN
CONDUIT HASH MARKS DESIGNATION
PHASE CONDUCTOR(S)
GROUND CONDUCTOR
AND/OR NEUTRAL CONDUCTOR
CONDUIT ONLY
CONDUIT AND CONDUCTORS
JUNCTION BOX
CONDUIT, STUBBED WITH END BUSHING
(SPECIAL PURPOSE, AMPERAGE AS INDICATED)
SINGLE RECEPTACLE, SPECIAL PURPOSE - WALL MOUNT
RACEWAY, CONDUCTOR AND CONNECTION IN THIS SECTION.
FURNISHED AND INSTALLED UNDER OTHER SECTIONS.
CONNECTION POINT TO EQUIPMENT SPECIFIED.
480/277V PANELBOARD (PLAN VIEW)
OR EXPOSED ON WALL (RGS IF BELOW 4' AFF).
CONDUIT CONCEALED IN WALL OR ABOVE CEILING (EMT),
(RGS ONLY), OR BURIED BELOW GRADE (SCH 40 PVC)
CONDUIT BURIED OR CONCEALED BELOW SLAB OR ROADWAY
125V, 20A DUPLEX RECEPTACLE
or
J
JR1-r2
SSP1
C.O.
n1
12 INDIVIDUAL #16 AWG CONDUCTORS
LEGEND PLATE
12#16
12C #16
3 sh. tw. pr. #22
A
SHIELDED AND TWISTED)
MULTIPAIR CABLE, 3 PAIRS OF #22 AWG (EACH PAIR
SHEET REFERENCED
LETTER INDICATES DETAIL, NUMBER INDICATES
SHEET REFERENCED
LETTER INDICATES SECTION, NUMBER INDICATES
SHEET REFERENCED
LETTER INDICATES ELEVATION, NUMBER INDICATES
12 CONDUCTORS OF #16 AWG
MULTICONDUCTOR CABLE,
TRANSFORMERXFMR
VOLTAGEV
TERMINAL BLOCKTB
RIGID METAL CONDUITRMC
NORMALLY OPENNO
NORMALLY CLOSEDNC
NORTHN
KILOWATTKW
KILO VOLT AMPSKVA
JUNCTION BOXJB
HORSEPOWERHP
GROUNDGND
GREENGRN
FLOAT SWITCHFS
ELEVATIONEL
DIRECT CURRENTDC
COPPERCU
COMMONCOM
AMERICAN WIRE GAUGEAWG
AUXILARYAUX
ALTERNATING CURRENTAC
AMPEREA, AMP
MAY APPEAR ON THIS SHEET THAT ARE NOT ON THE PLANS.
THIS IS A STANDARD LEGEND SHEET. SOME SYMBOLS OR ABBREVIATIONS 1.
GENERAL NOTES
LEGEND
DRAFTING STANDARDS LEGEND
POWER LEGEND
POWER AND CONTROL
EXISTING DRAINFIELD
LIFT PUMPS
DRAINFIELD
LIFT PUMP
MARINA
REMOVE
REMOVE
JUNCTION BOX
EXISTING
MARINA PUMP
CABLE WHIP TO
REMOVE
NOTE 1
NOTE 2
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
A
IN
F
IE
L D
S U
M P
S
D E
M O
L
IT
IO
N
M A
R
IN
A A
N D
ED201
E S
T A
D N
IK
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:3
:2
P
M
/2 /2
H L
E D
X
X X
.d g n
A1
SCALE: NTS
SECTION: DRAIN FIELD PUMPS
A13
SCALE: NTS
SECTION: MARINA LIFT PUMP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
SEE SHEET E-605 FOR DEMOLITION CABLE DETAILS.3.
FROM JUNCTION BOX TO EXISTING MOTOR.
EXISTING JUNCTION BOX TO REMAIN AND BE REUSED. REMOVE CABLE WHIP 2.
CONDUITS TO REMAIN AND BE REUSED.
REMOVE EXISTING DRAINFIELD PUMPS AND POWER WIRES. EXISTING 1.
NO.1 NO.2
CP
P 10
PANELBOARD RO UNIT BOOSTER PUMP STATION
PROVIDED WITH VFD
CONTROLS
PACKAGED UNIT,
PANELBOARD PP
200A
3P
C
,3
G
C
,3
G
C
,3
G
.5
C
,4 G
CLASS JON
ON
OFF
CLASS J
GROUND RODS
C
,3
G
2"C,4#3/0,#4G
2"C,4#3/0
2"C,4#3/0,#4G
200A/3P, SE RATED
MANUAL TRANSFER SWITCH
PANELBOARD
HOUSE NO. 2
WELL PUMP
3P
30A
3P
30A
3P
50A
3P
100A
3P
15A
SPARE
3P
15A
3P
100A
2P
30A
3P
30A
3P
100A
H E
A T
E R
P U
M P
W E
L L
P A
N E
L
3P
20A
3P
15A
3P
15A
LIFT STATION
DRAINFIELD
MB
RUSSELSTOLL MAX GUARD
CONNECTION TO GENERATOR
RECEPTACLE FOR PLUG
200A, 480Y/277V,4P,5W
FOUNDATION
PIPE AND BUILDING
TO UNDERGROUND
MOUNT TRANSFORMER
ELECTRIC COMPANY PAD
480-208Y/120V,3PH,4W
30KVA TRANSFORMER
NOTE 1
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
Y
S T
E M
O N
E L
IN
E
D E
M O
L
IT
IO
N
S E
P T
IC
ED601
E S
T A
D N
IK
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:3
:3
P
M
/2 /2
H L
E D
X
X X
.d g n
A9
SCALE: NTS
DIAGRAM: DEMOLITION ONELINE DIAGRAM
PUMP #1 PUMP #2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
DRAWINGS.
REMOVE EXISTING LIFT STATION PUMPS AND MOTORS AS PER MECHANICAL 1.
SSS
SS
S
J
J
J
S
CO
CO
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
V
E R
V
IE
W P
L A
N
S E
P T
IC
S
Y S
T E
M E
L E
C T
R
IC
A L
E-101
E S
T A
D N
IK
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:3
:4
P
M
/2 /2
H L
E
-1 X
X X
.d g n
40' 80'0
NORTH
40' 80'0
LEVEL. CONTRACTOR TO VERIFY LEVEL.
AT EXISTING HIGH WATER ALARM
NEW FLOAT DFS1 TO BE INSTALLED
EXISTING DRAINFIELD LIFT STATION
FOR C008.
TRENCHING LOCATION
SHEET E-201.
STUBBED UP AS SHOWN ON
BE TRENCHED UNDER PAD AND
EQUIPMENT. ALL CONDUITS TO
SYSTEM POWER AND CONTROL
NEW CONCRETE SLAB FOR SEPTIC
FOR COO1 & C014.
TRENCHING LOCATION
PANELBOARD PP
POWER FEED LOCATION
BOX LOCATED WITHIN MARINA SUMP.
NEAREST JUNCTION BOX. JUNCTION
REPLACE PUMP MOTOR WIRING TO
LOCATION OF MARINA PUMP WORK.
NEW SEPTIC SYSTEM TANKS
NORTH
UNDERGROUND POWER LINE
SEWAGE LINE
UNDERGROUND POWER LINE
FEED POWER TO RO BUILDING
REA HIGH VOLTAGE UNDERGROUND
LIFT STATION PUMPS
FEED TO EXISTING DRAINFIELD
UNDERGROUND 480V POWER
FEED POWER TO MAIN COMFORT STATION
REA HIGH VOLTAGE UNDERGROUND
FACILITY FENCE LINE
REVERSE OSMOSIS
LOCATION
MARINA BOAT PUMP
FEED SEWAGE LINE
MARINA LIFT STATION
SEPTIC SYSTEM
MARINA SEWAGE LINE TO
STATION SUMP
MARINA LIFT
SEPTIC SYSTEM
MARINA SEWAGE LINE TO
BOLLARDS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
U
A1
PLAN: ELECTRICAL SITE PLAN
1"=40'SCALE: G-101
A1
A13
PLAN: ELECTRICAL SITE PLAN MARINA
1"=40'SCALE:
PERMITTED. SEE E-201 FOR PULL BOX DETAILS.
INSTALLED AS REQUIRED TO PULL WIRES. WIRE SPLICES ARE NOT
ALL UNDERGROUND CONDUITS SHALL HAVE ACCESSABLE PULLBOXES 1.
GENERAL NOTES
G-101
A1
E-102
A7
E-103
A4
E-203
A1
E-203
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
.E
R O
B U
IL
D
IN
G
P O
W E
R P
L A
N
S E
P T
IC
S
Y S
T E
M E
L E
C T
R
IC
A L
E-102
E S
T A
D N
IK
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:4
:5
P
M
/2 /2
H L
E
-1 X
X X
.d g n
A7
SCALE: NTS
PLAN: RO TREATMENT FACILITY PLAN VIEW
2' 6" 5' 0" 10' 0"0
NORTH
LIFT STATION PUMPS
FEED TO EXISTING DRAINFIELD
UNDERGROUND 480V POWER
C001
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
TRANSFORMER
ELECTRIC COMPANY PAD MOUNT
PANEL PP
TREATMENT BUILDING
EXISTING WELL NO.2
SEPTIC SYSTEM POWER FEED
NEW WALL PENETRATION FOR
AFTER EXITING RO BUILDING
CONDUITS TO BE TRENCHED UNDERGROUND
COMPLETE.
AND REPLACED AFTER TRENCHING IS
FENCE TO BE TEMPORARILY REMOVED
UNDER EXISTING FENCING.
CONDUITS TO BE TRENCHED
ENCLOSURE
NEW ALARM SYSTEM
PANEL P
C001 & C014
RADIO ANTENNA
COAXIAL ANTENNA CABLE C013
NEW WALL PENETRATION FOR
C009
TO EXTERIOR WALL
CONDUITS TO BE ATTACHED
EXISTING FENCING
E-101
A1
CONTRACTOR AND THE GOVERNMENT.
POSITION AND ORIENTATION TO BE COORDINATED BETWEEN THE
MANUFACTURER RECOMENDED FASTENERS FOR CONCRETE. FINAL
NEW RADIO ANTENNA TO BE MOUNTED TO EXTERIOR OF BUILDING WITH 1.
GENERAL NOTES
E-202
A3
EL 460.8879
E 2059311.9242
N 342053.2627
EL 460.8879
E 2059311.9242
N 342053.2627
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
S S
S Y
S T
E M
P L
A N
S E
P T
IC
S
Y S
T E
M E
L E
C T
R
IC
A L
E-103
E S
T A
D N
IK
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:4
:1
P
M
/2 /2
H L
E
-1 X
X X
.d g n
40' 80'0
NORTH
ELECTRICAL CONCRETE SLAB
SURGE TANK
PANEL SSP1
10KVA XFMR
PANEL SSP2
PANELS
BLOWER CONTROL
CONTROL PANELS
FEED TANK PUMP
CONTROL WIRES
FEED PUMP INTERLOCK
C008
POWER
BLOWER MOTOR
C006
POWER AND CONTROL
FEED TANK PUMP
C007
SURGE TANK
FEED TANK
C001 & C014
HOUSING
BLOWER
LARGE
HOUSING
BLOWER
STANDARD
HOUSING
BLOWER
LARGE
TANK
TREATMENT
TANK
TREATMENT
TANK
TREATMENT
TANK
TREATMENT
TANK
TREATMENT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
A4
PLAN: SEPTIC SYSTEM POWER AND CONTROLS
1"=5'SCALE: E-101
A1
SEE SHEETS M-105 AND M-106 FOR BLOWER HOUSING PAD DETAILS.1.
M
IN
IM
U M
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
.E
L A
Y O
U T
P O
W E
R A
N D
C O
N T
R O
L S
S E
P T
IC
S
Y S
T E
M
E-201
E S
T A
D N
IK
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:4
:4
P
M
/2 /2
H L
E
-2 X
X X
.d g n
A1
SCALE: NTS
SECTION: ELECTRICAL POWER AND CONTROLS NORTH
A9
SCALE: NTS
SECTION: ELECTRICAL POWER AND CONTROLS SOUTH
J1
SCALE: NTS
DETAIL PLAN: ELECTRICAL POWER AND CONTROLS
A17
SCALE: NTS
DETAIL: U/G PULL BOX TYPICAL
XFMR
SSP1 SSP2
BLOWER
PANEL
BLOWER
PANEL
BLOWER
PANEL
FEED PUMP
CONTROLS
NOTE 1
PAD
EQUIPMENT
ELECTRICAL
PAD
EQUIPMENT
ELECTRICAL
EQUIPMENT PAD
ELECTRICAL
C001
C002
C006
TURNS AWAY
CONDUIT
C002
C002
AWAY
TURNS
CONDUIT
AWAY
TURNS
CONDUIT
C005 C010
C014
C007 C008
C006
C001
C007C008
SSP1 BLOWER
PANEL
BLOWER
PANEL
PANEL
BLOWER
XFMR
10KVA
SSP2
FEED PUMP
CONTROLS
MARKING TAPE
EXISTING GROUND
FINISH GRADE
TRENCH CENTERLINE
COMPACTED SUBGRADE
BACKFILL
COMPACTED
C014
NOTE 7, TYPICAL
NOTE 8
HEAVY DUTY LOCKING STEEL COVER
NOMINAL DIMENSIONS
36" LONG
24" WIDE
30" DEEP8AWG
GROUND WIRE
BARE COPPER
FOR DETAILS
SPECIFICATIONS
ROD, SEE
GROUNDING
FOR DETAILS
SPECIFICATIONS
ROD, SEE
GROUNDING
C004
C014
AWAY
TURNS
CONDUIT
C014
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
E-605.
STANDARD DETAIL SHOWN. CONDUIT SIZE AND COUNT TO BE AS SHOWN ON 8.
CONDUIT BODY FITTING. ALL FITTINGS TO BE OUTDOOR RATED WITH SEALS.7.
CAST IN PLACE AS STUBS.
UNDERGROUND CONDUITS TO BE TRENCHED UNDER CONCRETE PAD AND 6.
HORIZONTAL STRUTS TO BE SINGLE 1 5/8" X 1 5/8" STRUT.
INSTRUCTIONS. VERTICAL STRUTS TO BE BACK-TO-BACK DOUBLE STRUT.
APPLICABLE STANDARDS AND MANUFACTURERS RECOMMENDED
AS NEEDED TO SECURE ALL EQUIPMENT AND CONDUIT AS REQUIRED BY
ELECTRICAL STRUT FRAMEWORK LAYOUT TO BE CONFIRMED AND INSTALLED 5.
FOR FEED PUMP CONTROL PANEL DETAILS SEE SHEET E-603.4.
SHEET E-103.
FOR SEPTIC SYSTEM POWER PANELS SSP1 AND SSP2 LOCATIONS, SEE 3.
SUPPLIED WITH THE MICROFAST SYSTEM.
BLOWER CONTROL PANELS ARE MANUFACTURED BY BIOMICROBICS AND 2.
METAL ENCLOSURE. RECEPTACLE TO BE WEATHERPROOF WHILE-IN-USE.
DUPLEX GFCI RECEPTACLE TO BE INSTALLED IN OUTDOOR RATED LOCKABLE 1.
GENERAL NOTES
J11
DETAIL: ELECTRICAL TRENCH, TYP
SCALE: NTS
A1
A9
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
E A
T M
E N
T B
U
IL
D
IN
G
E L
E V
A T
IO
N
E-202
N B
A K
K E
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:4
:5
P
M
/2 /2
H L
E
-2 X
X X
.d g n
FOR C001 & C014
PROPOSED CONDUIT PATH
6" 1' 0" 2' 0"0
EXISTING ELECTRICAL CONDUIT
CONDUIT TO HEATER
EXISTING ELECTRICAL
NOTE 1
NOTE 2
BACK OF ALARM SYSTEM ENCLOSURE
C013 TO EXIT BUILDING THROUGH
PANEL P
CONDUIT PATH TO
PROPOSED C009
NOTE 4
NOTE 3
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
DOOR
PANEL PP
ELECTRICAL
A3
ELEVATION: SEPTIC SYSTEM POWER CONDUIT ROUTING
1"=1'-0"SCALE:
J9
PHOTOGRAPH: INTERIOR VIEW LOOKING WEST
SCALE: NTS
E-102
A7
CONTRACTOR TO VERIFY SAFE CLEARANCES.
FINAL SIZE AND LOCATION TO BE DETERMINED BY THE CONTRACTOR. 4.
CONDUIT SIZE AND COUNT TO BE AS SHOWN ON E-605.3.
CONDUIT BODY FITTING. ALL FITTINGS TO BE OUTDOOR RATED WITH SEALS.2.
CONDUIT TO COVER SEALANT.
PENETRATION. STAINLESS STEEL ESCUTCHEONS TO BE INSTALLED AROUND
AND EXTERIOR ENDS OF THE PENETRATION. CONDUIT TO BE CENTERED IN
OUTDOOR RATED SILICONE CAULKING. SEALANT TO BE APPLIED AT INTERIOR
OVERSIZED 1/4 INCH IN DIAMETER TO ALLOW SEALANT. SEALANT TO BE
NEW CORE DRILLED PENETRATION FOR CONDUIT. PENETRATION TO BE 1.
GENERAL NOTES
PANEL
SYSTEM
ALARM
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
U
M P
L A
Y O
U T
M A
R
IN
A A
N D
D R
A
IN
F
IE
L D
E-203
E S
T A
D N
IK
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:4
:0
P
M
/2 /2
H L
E
-2 X
X X
.d g n
A1
SCALE: NTS
SECTION: DRAIN FIELD PUMPS
A13
SCALE: NTS
SECTION: MARINA LIFT PUMP
LIFT PUMPS
DRAINFIELD
LIFT PUMP
MARINA
EXISTING DRAINFIELD
POWER AND CONTROL
C012
C011
JUNCTION BOX
EXISTING
MARINA PUMP
CABLE WHIP TO
NOTE 1
NOTE 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
TERMINAL BLOCK INSTALLED IN EXISTING JUNCTION BOX.
WIRING TO NEW MOTOR CABLE WHIP. SPLICE TO BE MADE WITH NEW
USE EXISTING JUNCTION BOX TO MAKE SPLICE CONNECTION FROM EXISTING 2.
RESEAL EXISTING CONDUIT PENETRATIONS AS NEEDED.
INSTALL NEW DRAINFIELD PUMP POWER WIRES IN EXISTING CONDUITS. 1.
GENERAL NOTES
E-101
A1
E-101
NO.1 NO.2
CP
RO UNIT BOOSTER PUMP STATION
PROVIDED WITH VFD
CONTROLS
PACKAGED UNIT,
PANELBOARD PP
200A
3P
C
,3
G
C
,3
G
C
,3
G
.5
C
,4 G
CLASS JON
ON
OFF
CLASS J
GROUND RODS
C
,3
G
2"C,4#3/0,#4G
2"C,4#3/0
2"C,4#3/0,#4G
200A/3P, SE RATED
MANUAL TRANSFER SWITCH
PANELBOARD
HOUSE NO. 2
WELL PUMP
3P
30A
3P
30A
3P
50A
3P
100A
3P
15A
SPARE
3P
15A
3P
100A
2P
30A
3P
30A
3P
100A
H E
A T
E R
P U
M P
W E
L L
P A
N E
L
3P
20A
3P
15A
3P
15A
LIFT STATION
DRAINFIELD
1 (20A)
8, 10, 12 (20A)
(100A) MAIN PANELBOARD P
2, 4, 6 (15A)
HEATER (3KW)
CHEMICAL ROOM
3 (20A)
5 (20A)
7 (20A)
9 (20A)
11 (15A)
13 (15A)
15 (15A)
HEATER (5KW)
TREATMENT ROOM
14, 16, 18 (20A)
HEATER (5KW)
TREATMENT ROOM
RECORDER
PANEL
ALARM
17 (15A)
19 (20A)
21 (20A)
23 (20A)
SPARE
SPARE
SPARE
20, 22 (20A)
A/C UNIT
24 (20A)
EXHAUST FAN
26, 28 (20A)
CHLORINATOR
CHEMICAL ROOMS
LIGHTS - TREATMENT AND
LIGHTS - EXTERIOR
AND CHEMICAL ROOMS
RECEPTACLES - TREATMENT
RO CONTROL PANEL
RESERVOIR LEVEL
CONTROLLER
PH AND NITRATE
MB
RUSSELSTOLL MAX GUARD
CONNECTION TO GENERATOR
RECEPTACLE FOR PLUG
200A, 480Y/277V,4P,5W
FOUNDATION
PIPE AND BUILDING
TO UNDERGROUND
MOUNT TRANSFORMER
ELECTRIC COMPANY PAD
480-208Y/120V,3PH,4W
30KVA TRANSFORMER
NOTE 1
NOTE 2NOTE 2NOTE 2
NOTE 3
NOTE 3
NOTE 1
NOTE 5
NOTE 6
NOTE 7
A N
S I
D
F
IN
A L
S E
P T
IC
S
Y S
T E
M U
P G
R A
D E
C H
A R
B O
N N
E A
U P
A R
K
S N
A K
E R
IV
E
R O
R E
G O
N W
A S
H
IN
G T
O N
A N
D I
D A
H O
IC
E
H A
R B
O R
L O
C K
A N
D D
A M
W E
F B
A
A U
G U
S T
L L
A W
A L
L A
W
A S
H
IN
G T
O N
N
R
D A
V E
W A
L L
A W
A L
L A
D
IS
T R
E N
O
L E
V I
V A
N S
T E
D U
M P
E L
IN
E
S E
P T
IC
S
Y S
T E
M
E-601
E S
T A
D N
IK
S
S C
H E
-1 -6
-1
S
T A
D
P
D
:4
:5
P
M
/2 /2
H L
E
-6 X
X X
.d g n
A1
SCALE: NTS
DIAGRAM: ONELINE DIAGRAM
" C, 3#4AWG, #8G4
3P
60A
3P
20A
W /G
STARTER
PANEL/
CONTROL
BLOWER
5.5
BLOWER 1
W /G
3P
20A
W /G
STARTER
PANEL/
CONTROL
BLOWER
5.5
BLOWER 2
W /G
3P
15A
W /G
STARTER
PANEL/
CONTROL
BLOWER
1.5
BLOWER 3
W /G
2P
30A
W /G
1P, 10kVA XFMR
480V-240/120V
2P
60A
2P
15A
2P
15A
2P
15A
2P
20A
18 CIRCUIT
480V 3ɸ3W 100A PANEL
18 CIRCUIT
240V 1ɸ3W 100A PANEL
1P 20A
1P 15A
1P 15A
0.5
P1A
FEED PUMP
W /G
0.5
P1B
FEED PUMP
W /G
NOTE 4
SJE RHOMBUS - IFN41W104H6A8AC10E
CONTROL PANEL
FEED PUMP
W /G
W /G
W /G
W
/G
RECEPTACLE
DUPLEX
SEPTIC SYSTEM POWER PANEL 1 (SSP1)
SEPTIC SYSTEM POWER PANEL 2 (SSP2)
FFS4 (TIMER OVERRIDE)
FFS3 (ALARM)
FFS2 (TIMER ENABLE)
FLOAT SWITCHES
FEED TANK
S P
A R
E
S P
A R
E
2P 30A
3P 20A
S P
A R
E
S P
A R
E
3P 60A
PUMP #1 PUMP #2
W /G
W /G
2P 30A
S P
A R
E
W
/G
2P 15A
S P
A R
E
2P 20A
S P
A R
E
2P 20A
S P
A R
E
1P 15A
S P
A R
E
S P
A R
E
ALARM PANEL POWER
2 #12 W/G
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S
IZ
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
®of Engineers US Army Corps
U .S
A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
NUMBER 9.
USE EXISTING 20A SPARE BREAKER LOCATED IN PANELBOARD P CIRCUIT 7.
ENCLOSURE.
MOUNT DUPLEX RECEPTACLE INSIDE LOCKABLE OUTDOOR RATED 6.
INSTALL NEW WIRE BETWEEN MOTOR DISCONNECT AND NEW PUMP MOTORS.5.
FOR FEED PUMP CONTROL PANEL DETAILS SEE SHEET E-603.4.
SHEET E-101 AND E-103.
FOR SEPTIC SYSTEM POWER PANELS SSP1 AND SSP2 LOCATIONS, SEE 3.
SUPPLIED WITH THE MICROFAST SYSTEM.
BLOWER CONTROL PANELS ARE MANUFACTURED BY BIOMACROBICS AND 2.
(LIFT STATION).
AT HIGH WATER ALARM LEVEL IN THE EXISTING DRAINFIELD DOSING TANK
BE NORMALLY CLOSED AND OPEN ON RISING LEVEL. DFS1 TO BE INSTALLED
TO BE INSTALLED AT "OFF" LEVEL IN THE NEW DOSING FEED TANK. DFS1 TO
PUMPS. FFS1 TO BE NORMALLY OPEN AND CLOSED ON RISING LEVEL. FFS1
INTERLOCK FLOAT SWITCHES FFS1 AND DFS1 TO DISABLE FEED TANK 1.
NEAR PARK ENTRANCE
COLUMBIA REA POLE KA29-R1
UTILITY FEED FROM
METER #18643900
#6396 - 45 KVA
TRANSFORMER
UTILITY
(LOWER)
WELL HOUSE #1
(225A)
2, 4, 6
(100A)
8, 10, 12
WELL PUMP
PANEL ___
SANITATION STATION
WATERCRAFT
COMFORT STATION
DAY USE
(50A)
MAIN
25, 27 (30A)
SHED
MAINTENANCE
1, 3, 5
(70A)
14, 16, 18
DUMP STATION
RV SEWAGE
(40A)
(50A)
PANEL
7, 9, 11
(15A)
HEATER
13, 15, 17
(15A)BAD TERMINAL 19
SPARE WITH
19, 21, 23 22, 24, 26
SPARE
(15A)
1 (20A)
3 (15A)
RECEPTACLE
EXTERIOR
RECEPTACLE
2 (20A)
AIR COMPRESSOR
4 (15A)
LIGHTS
SINGLE PHASE
480: 120/240V
25 KVA
1 (20A)
(100A) MAIN
7 (20A)
AND FLAGPOLE
LIGHTS PUMP HOUSE
GROUP SHELTER
LIGHTS
2 (20A)
RECEPTACLE
4 (20A)
AIR CONDITIONER
PUMP CONTROL AND
6 (20A)
SPRINKLER
8 (20A)
LIGHTS
9 (20A)
3, 5 (10A)
UNIT HEATER
GROUP SHELTER
REEPTACLE
AIR COMPRESSOR
RECEPTACLE
10 (20A)
GROUP SHELTER
RECEPTACLE
PANEL ___
30A FUSES
MAINTENANCE SHED
SINGLE PHASE
480: 120/240V
10 KVA
SINGLE PHASE
480: 120/240V
10 KVA
(50A) MAIN
6 (15A)
CONTROL
SPRINKLER
1, 3 (20A)
PANEL ___
(40A)
MINI LOAD CENTER
RV DUMP STATION
2, 4 (30A)
GRINDER
2, 4 (40A)
(60A)
PANEL CR3
MAIN
1, 3, 5
(20A)
7, 9, 11
ELECTRICAL ENCLOSURE
SANITATION STATION
WATERCRAFT
6 (20A) SYSTEM
WATERCRAFT PUMP-OUT
PUMP-A-HEAD
1, 3 (30A)
PANEL CR3
2, 4 (80A)
MAIN
PANEL CQ3
SINGLE PHASE
480: 120/240V
10 KVA
5, 7 (30A)
(CAMPSITE 1)
ATTENDANT
CAMPGROUND
8, 10 (80A)
BUILDING
RESERVATION
SPARE
12 (20A)
1 (20A)
3 (15A)
SPARE
RECEPTACLES
BUILDING
RESERVATION
PANEL ___
2, 4 (30A) A/C
5 (15A)
SOUTHWEST
RECEPTACLES
7 (15A)
NORTHWEST
RECEPTACLES
6 (15A)
RECEPTACLES EAST
LIGHTS AND
8 (15A)
RECEPTACLES NORTH
(100A)
2, 4, 6
(20A)
8, 10, 12
SPARE
PANEL CQ4
WATER HEATERHEATER
(20A)
MAIN
1, 3, 5
(20A)
14, 16 (40A)
SPARE
PANEL
7, 9 (40A)
(20A)
SPARE
11, 13, 15
COMFORT STATION
DAY USE
(PAVILLION)
GROUP SHELTER
WEST END
17, 19 (40A)
(400A) MAIN
1 (20A)
5 (20A)
4, 6 (30A)
MARINA LIGHTS
7, 9 (20A) 8, 10 (20A)
SEWAGE PUMP 2
13, 15 (20A)
19 (20A)
PANEL PR4
LIGHTS - MENS
HAND DRYER - WOMENS
HAND DRYER - MENS
SEWAGE CONTROL
SINGLE PHASE
480: 120/240V
10 KVA
2 (20A)
LIGHTS - WOMENS
3 (20A)
LIGHTS - PIPE CHASE
RECEPTACLES
12, 14 (20A)
SEWAGE PUMP 1
16, 18 (20A)
SPRINKLER
11 (20A)
RECEPTACLES
GRINDER
5HP SEWAGE
NOTE 1
NOTE 2
NOTE 3
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