171-25046.CTS - Jerome T. Hart State Office Building_IFB DWGS_092625_PT-2.pdf
PDF 5 MB Posted
- Solicitation number
- RFQ-171-250000000658-3
- Issued by
- Saginaw County, Michigan
About this file
The document is a set of landscape and irrigation design plans for the exterior entrance replacement project at the Jerome T. Hart State Office Building located in Saginaw, Michigan. The project involves comprehensive site improvements, including site grading, landscaping, and irrigation system modifications for the southwest, southeast, and north areas of the building. The design is dated September 26, 2025, with plans prepared by WTA Architects, and the project number is 2025009. The scope includes replacing existing landscaping elements, reinstalling existing site furnishings like benches and trash receptacles, and updating the irrigation system.
The landscape plan details specific plant selections, including various tree species such as Acer campestre 'Metro Gold', Ginkgo biloba 'Golden Colonnade', and Quercus rubra, along with shrubs like Buxus 'Sprinter' and Juniperus horizontalis 'Wiltonii'. The irrigation plan involves replacing existing valves, reinstalling sprinklers, and modifying irrigation zones while preserving some existing infrastructure. The project emphasizes maintaining the existing site character by reusing stone mulch, restoring turf with a local bluegrass fescue blend, and carefully relocating existing site elements. The design appears to be prepared for bidding, with the primary goal of refreshing the exterior entrance and landscaping of the state office building while minimizing disruption to the existing site conditions.
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JEROME T. HART
STATE OFFICE BUILDING
SOUTHWEST AREA
S O
U T
H W
E S
T A
R E
A
SOUTHEAST AREA
S O
U T
H E
A S
T A
R E
A
PROJECT WORK LIMITS
PROJECT TITLE
989 752 8107 COPYRIGHT ©
WTAARCH.COM
A
Saginaw, Michigan 48607
100 S Jefferson Ave, Suite 601
RCHITECTS
PROJECT NUMBER
PROJECT DATE
CHECKED BY
SHEET NUMBER
SHEET TITLE
FILE NO.
171/25046.CTS
/2
/2
:1
:0
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A .r vt W
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2025009
SEPT. 26, 2025
M.G.R.
JEROME T. HART
STATE OFFICE BUILDING
L1.00
SAGINAW, MI 48607
EXTERIOR ENTRANCE
REPLACEMENT FOR:
SITE GRADING PLAN -
SOUTH AREA
NORTH SCALE: 1" = 10'-0"
SITE GRADING PLAN - SOUTH AREA
NO. REVISION DATE
ISSUE FOR BIDS 09/26/25
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590.70
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590.08
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590.17
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590.26
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590.79
590.68
594.04
594.04
594.04
590.86590.73
590.98
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590.65
590.66 590.29
590.25 590.35
590.30 589.98
589.98 590.13
590.13 589.90
589.90 590.10
590.39
590.34590.34 590.42 590.42 590.65 590.65
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591.11
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591.31
TC
591.04 TC 591.44 TC
591.80 591.80591.60
590.71
591.03 590.91
590.86
591.46 TC
591.12 TC
590.82 TC 590.68 TC
591.00 TC
590.80 TC
591.60591.60591.80
590.75
590.86
590.98
590.71
590.91
590.30 EX
590.38 EX
JEROME T. HART
STATE OFFICE BUILDING
PROJECT WORK LIMITS
NORTH AREA NORTH AREA
PROJECT TITLE
989 752 8107 COPYRIGHT ©
WTAARCH.COM
A
Saginaw, Michigan 48607
100 S Jefferson Ave, Suite 601
RCHITECTS
PROJECT NUMBER
PROJECT DATE
CHECKED BY
SHEET NUMBER
SHEET TITLE
FILE NO.
171/25046.CTS
/2
/2
:1
:0
P
M C
U se rs
\r so va \D o cu m e n ts
\C E
N T
R A
L -2
-S a g in a w
S tO ff ic e R e p la ce E n t_
V rs o va
W T
A .r vt W
T A
2025009
SEPT. 26, 2025
M.G.R.
JEROME T. HART
STATE OFFICE BUILDING
L1.01
SAGINAW, MI 48607
EXTERIOR ENTRANCE
REPLACEMENT FOR:
SITE GRADING PLAN -
NORTH AREA
NORTH SCALE: 1" = 10'-0"
SITE GRADING PLAN - NORTH AREA
(1) ACER CAMPESTRE
'METRO GOLD'
(13) BUXUS 'SPRINTER'(1) NYSSA SYLVATICA 'FIRESTARTER'
(3) GINKGO BILOBA 'GOLDEN
COLONNADE'
(2) MALUS ZUMI 'CALOCARPA'
(6) HAMAMELIS VERNALIS
(3) QUERCUS RUBRA
(2) AMELANCHIER GRANDIFLORA
'AUTUMN BRILLIANCE'
EXISTING STONE MULCH EXISTING STONE MULCHEXISTING BRICK PAVERS
RESTORE EXISTING TURF
(SEE NOTE 4 THIS SHEET)
EXISTING TURF
EXISTING BRICK
PAVERS
EXISTING TURF
EXISTING STONE MULCH
EXISTING CONC SIDEWALK
EXISTING CONC SIDEWALK
CONTROL JOINT
(RE: 4/A2.33)
SOUTHWEST AREA
S O
U T
H W
E S
T A
R E
A
SOUTHEAST AREA
S O
U T
H E
A S
T A
R E
A
STONE MULCH
NEW TURF
EXISTING CONC SIDEWALK
(3) MALUS 'MARILEE'
MATCH EXISTING
TURF IN DASHED
AREA (SEE NOTE
4 THIS SHEET)
PROJECT WORK LIMITS
LANDSCAPING LEGEND:
TURF
COMPOSTED LEAVES
18" THICK LAYER
STONE MULCH
LANDSCAPE NOTES:
1. ALL TURF SPECIES SHALL BE HARDY IN CITY OF
SAGINAW, PER AMERICAN ASSOCIATION OF
NURSERYMAN.
2. ALL STONE MULCH SHALL MATCH EXISTING. REUSE
TO THE EXTENT FEASIBLE.
3. SEE IRRIGATION PLAN FOR SYSTEM EXTENT,
COMPONENTS, AND IMPLEMENTATION
REQUIREMENTS.
4. RESTORE TURF DAMAGED BY DEMOLITION AND
CONSTRUCTION WITH BLUEGRASS FESCUE BLEND
COMMONLY USED INT HE SAGINAW AREA.
PROJECT TITLE
989 752 8107 COPYRIGHT ©
WTAARCH.COM
A
Saginaw, Michigan 48607
100 S Jefferson Ave, Suite 601
RCHITECTS
PROJECT NUMBER
PROJECT DATE
CHECKED BY
SHEET NUMBER
SHEET TITLE
FILE NO.
171/25046.CTS
/2
/2
:1
:0
P
M C
U se rs
\r so va \D o cu m e n ts
\C E
N T
R A
L -2
-S a g in a w
S tO ff ic e R e p la ce E n t_
V rs o va
W T
A .r vt W
T A
2025009
SEPT. 26, 2025
M.G.R.
JEROME T. HART
STATE OFFICE BUILDING
L1.02
SAGINAW, MI 48607
EXTERIOR ENTRANCE
REPLACEMENT FOR:
LANDSCAPE PLAN -
SOUTH AREA
NORTH SCALE: 1" = 10'-0"
LANDSCAPE PLAN - SOUTH AREA
NO. REVISION DATE
ISSUE FOR BIDS 09/26/25
PLANTING SCHEDULE
QTY BOTANICAL NAM COMMON NAME CALIPER HEIGHT ROOT SPACING
ORNAMENTAL GRASS
24 Helictotrichon sempervirens 'Sapphire' Sapphire Blue Oat Grass 1 gal. 12" o.c.
SHRUBS
13 Buxus microphylla 'Sprinter' Sprinter Boxwood #3 cont. 42" o.c.
6 Hamamelis vernalis Vernal Witchhazel 4-5' #7 cont. a.s.
10 Juniperus horizontalis 'Wiltonii' Blue Rug Juniper #3 cont. 48" o.c.
TREES
3 Acer campestre 'Metro Gold' Acer campestre 'Metro Gold' 2" b&b a.s.
2 Amelanchier grandiflora 'Autumn Brilliance'
Autumn Brilliance Serviceberry 1 stem #10 cont. a.s.
3 Ginkgo biloba 'Golden Colonnade' Golden Colonnae Ginkgo 2" b&b a.s.
3 Malus 'Marilee' Marilee Crabapple 1.5" #10 cont. a.s.
2 Malus zumi 'Calocarpa' Zumi Calocarpa Crabapple 1.5" #10 cont. a.s.
1 Nyssa sylvatica 'Firestarter' Firestarter Black Gum 2" b&b a.s.
3 Quercus rubra Red Oak 2" b&b a.s.
(3) JUNIPERUS HORIZONTALIS 'WILTONII'
(12) HELICTOTRICHON SEMPERVIRENS 'SAPPHIRE'
(1) ACER CAMPESTRE 'METRO GOLD'
(3) JUNIPERUS HORIZONTALIS 'WILTONII'EXISTING TURF
EXISTING TURF
EXISTING TURF
(2) JUNIPERUS HORIZONTALIS 'WILTONII'
(12) HELICTOTRICHON SEMPERVIRENS 'SAPPHIRE'
(1) ACER CAMPESTRE 'METRO GOLD'
(2) JUNIPERUS HORIZONTALIS 'WILTONII'
CONTROL JOINT (RE: 4/A2.33) EXISTING SALVAGED RE-INSTALLED BENCH,
PROVIDE BASE ANCHORS TO MATCH EXISTING
EXISTING SALVAGED RE-LOCATED BENCH,
PROVIDE BASE ANCHORS TO MATCH EXISTING
EXISTING RE-LOCATED TRASH
CAN & ASH TRAY RECEPTACLES
EXISTING RE-INSTALLED
BENCH
EXISTING RE-INSTALLED
TABLE
EXISTING RE-LOCATED TRASH
CAN & ASH TRAY RECEPTACLES
PROJECT WORK LIMITS
EXISTING CURB
TO REMAIN
NORTH AREA NORTH AREA
LANDSCAPE NOTES:
1. ALL TURF SPECIES SHALL BE HARDY IN CITY OF
SAGINAW, PER AMERICAN ASSOCIATION OF
NURSERYMAN.
2. ALL STONE MULCH SHALL MATCH EXISTING. REUSE
TO THE EXTENT FEASIBLE.
3. SEE IRRIGATION PLAN FOR SYSTEM EXTENT,
COMPONENTS, AND IMPLEMENTATION
REQUIREMENTS.
4. RESTORE TURF DAMAGED BY DEMOLITION AND
CONSTRUCTION WITH BLUEGRASS FESCUE BLEND
COMMONLY USED INT HE SAGINAW AREA.
LANDSCAPING LEGEND:
TURF
COMPOSTED LEAVES
18" THICK LAYER
STONE MULCH
PROJECT TITLE
989 752 8107 COPYRIGHT ©
WTAARCH.COM
A
Saginaw, Michigan 48607
100 S Jefferson Ave, Suite 601
RCHITECTS
PROJECT NUMBER
PROJECT DATE
CHECKED BY
SHEET NUMBER
SHEET TITLE
FILE NO.
171/25046.CTS
/2
/2
:1
:0
P
M C
U se rs
\r so va \D o cu m e n ts
\C E
N T
R A
L -2
-S a g in a w
S tO ff ic e R e p la ce E n t_
V rs o va
W T
A .r vt W
T A
2025009
SEPT. 26, 2025
M.G.R.
JEROME T. HART
STATE OFFICE BUILDING
L1.03
SAGINAW, MI 48607
EXTERIOR ENTRANCE
REPLACEMENT FOR:
LANDSCAPE PLAN -
NORTH AREA
NORTH SCALE: 1" = 10'-0"
LANDSCAPE PLAN - NORTH AREA
2 1
65 6
10" ROUND ARMOR OR CARSON VALVE BOX - SEE GENERAL
NOTES, I202
FINISH GRADE
INTERIOR OF BOX TO BE FREE FROM SOIL AND DEBRIS
1" QUICK COUPLING VALVE
1" QUICK COUPLER STABILIZER
FILTER FABRIC WITH PEA STONE. FILL VALVE BOX WITH
STONE TO 2" BELOW QUICK COUPLER TOP. PACK STONE IN
1" LIFTS
SCHEDULE 80 PRE-FABRICATED SWING JOINT WITH O-RING
SEALS AND MINIMUM 12" LAY LENGTH, LASCO, SPEARS, OR
DURA
MAINLINE PIPE.
2" MIN
NOTE: SWING JOINT ANGLE TO NOT
EXCEED 45 DEGREES AND TO BE NO
LESS THAN 22 DEGREES
INSTALL SPRINKLER 1/4" ABOVE GRADE AND A
MINIMUM OF 6" OFF WALKS AND CURBS.
FINISH GRADE
POP UP SPRINKLER USING BOTTOM INLET.
1/2" SWING PIPE, MINIMUM LENGTH 8" MAXIMUM
LENGTH 18".
STAINLESS STEEL WORM GEAR CLAMP AND SCREW
1/2" OR 3/4" MALE ELBOW
Irrigation Legend:
NOT TO SCALE
NOT TO SCALE
NOT TO SCALE
NOT TO SCALE
REPLACE EXISTING VALVE.
REUSE EXISTING WIRE
INSTALL BUBBLERS AT
TREES AND CONNECT
TO EXISTING LAWN
ZONE.
REPLACE EXISTING
VALVES. REUSE EXISTING
WIRES
REPLACE EXISTING
VALVES. REUSE EXISTING
WIRES
INSTALL NEW SPRINKLERS AND CONNECT
TO EXISTING ZONE #4 LATERAL PIPE
PASSING BENEATH PAVING
INSTALL NEW SPRINKLERS AND CONNECT
TO EXISTING ZONE #7 LATERAL PIPE
PASSING BENEATH PAVING
1"
1"1" 1"
1" 1" 1"
1" 1" 1" 1"
1"1"1"
1" 1"
REPLACE EXISTING VALVE.
REUSE EXISTING WIRE.
RECONNECT TO EXISTING
AND NEW SPRINKLERS
15EX7
1"
1" 1" 1" 1" 1" 1"
1" 1"
1" 1" 1"
1"
1"
1" 1" 1"1"
1"
1.5"
1.5"
1"
1"
1"
1" 1"
1"
1" 1"
1"
1"
1"
1"
1"
1.5"
1.5"
15EX1
1"
12EX2
1"
3EX3
1"
12EX5
1"
24EX4
1.5"
Timer Designation
GPM for new zones
Valve Size
MAINLINE PIPE, CLASS 200 PVC, REFER TO SPECIFICATIONS
LATERAL PIPE, PE 3408, 100 PSI, REFER TO SPECIFICATIONS
SLEEVE TO BE INSTALLED BENEATH EXISTING PAVING BY
DIRECTIONAL BORE METHOD, 30" BURY- SIZE AS SHOWN,
INSTALLATION SHALL BE PART OF IRRIGATION SCOPE OF WORK
EQUIPMENT
Automatic Control Valve
Quick Coupling Valve
KEY RAINBIRD
5RC
Strip Spray Nozzle
15' Radius Nozzle
4" Pop Up Spray w/ 1804-PRS-SAM w/
PEB Series
10' Radius Nozzle
12" Pop Up Spray w/ 1812-PRS-SAM w/
Q F H
15 SST, 15 EST
15 Series Nozzle
MPR Nozzles
10 Series Nozzle
MPR Nozzles
Strip Spray Nozzle 15 SST, 15 EST
Q F H
1"
1"
1"1"1"
1"
LOCATE AND REUSE EXISTING
SLEEVES THROUGH WALL. REFER TO
EXISTING IRRIGATION PLANS FROM
ORIGINAL INSTALLATION FOR
PROBABLE LOCATION.
1 GPM Bubbler 1404
BORE BENEATH EXISTING
PAVING TO INSTALL
SLEEVE AND LATERAL PIPE. REMOVE EXISTING
SPRINKLERS AND PIPING
WITHIN FORMER PLANTING
AREA.
REMOVE EXISTING
SPRINKLERS AND PIPING
WITHIN FORMER PLANTING
AREA.
REMOVE EXISTING
SPRINKLERS AND PIPING
WITHIN FORMER PLANTING
AREA.LOCATE AND REUSE EXISTING
SLEEVE THROUGH WALL. REFER TO
EXISTING IRRIGATION PLANS FROM
ORIGINAL INSTALLATION FOR
PROBABLE LOCATION.
1"
1"
5 6
BUBBLER-INSTALL 2" ABOVE MULCH
INSIDE EARTH RING WITH HOOP STAKE TO
HOLD BUBBLER IN PLACE
TREE TRUNK
MULCH RING
EARTH RING
FUNNY PIPE
1/2-INCH MALE NPT INLET
PVC SCH 40 TEE OR EL
PVC LATERAL PIPE
EARTH FILL
SUPPORT STAKES
INTERIOR OF VALVE BOX TO BE FREE
FROM SOIL AND DEBRIS
LEAVE COIL OF WIRE AT EACH VALVE TO
ALLOW BONNET TO BE EXTENDED TO BOX
EXTERIOR WITHOUT STRESSING WIRES AND
CONNECTIONS
SCHEDULE 80 PVC NIPPLE
SCHEDULE 40 PVC FITTINGS
PEA STONE FROM BOTTOM OF VALVE TO
6" BELOW BOX
24 VOLT COMMON AND CONTROL WIRE TO
VALVE. SPLICE COMM0N AT VALVE
MAINLINE PIPE. SEE SPECS FOR DEPTH
OF BURY
CONTROL WIRES, INSTALLED BENEATH
MAINLINE PIPE INSIDE CONDUIT #14AWG
UL APPROVED FOR DIRECT BURY
VALVE BOX 14" X 19" WITH BLACK LID
3M SCOTHLOK OR DBY CONNECTORS
POLYETHLENE PIPE TO SYSTEM
FILTER FABRIC
STAINLESS STEEL WORM GEAR CLAMPS
DOUBLE CLAMP 1 1/4" PIPE AND LARGER
PLASTIC BALL VALVE SAME SIZE AS
AUTOMATIC VALVE
2" SLV 2" SLV
4" SLV
2" SLV
X" SLV
2"
SLV
SOUTHWEST AREA
S O
U T
H W
E S
T A
R E
A
SOUTHEAST AREA
S O
U T
H E
A S
T A
R E
A
NORTH AREA NORTH AREA
JEROME T. HART
STATE OFFICE BUILDING
PROJECT TITLE
989 752 8107 COPYRIGHT ©
WTAARCH.COM
A
Saginaw, Michigan 48607
100 S Jefferson Ave, Suite 601
RCHITECTS
PROJECT NUMBER
PROJECT DATE
CHECKED BY
SHEET NUMBER
SHEET TITLE
FILE NO.
171/25046.CTS
/2
/2
:1
:0
P
M C
U se rs
\r so va \D o cu m e n ts
\C E
N T
R A
L -2
-S a g in a w
S tO ff ic e R e p la ce E n t_
V rs o va
W T
A .r vt W
T A
2025009
SEPT. 26, 2025
M.G.R.
JEROME T. HART
STATE OFFICE BUILDING
L1.04
SAGINAW, MI 48607
EXTERIOR ENTRANCE
REPLACEMENT FOR:
SITE IRRIGATION PLAN
NORTH SCALE: 1" = 20'-0"
SITE IRRIGATION PLAN
| Sheets |
| A1.00 - SITE DEMOLITION PLAN |
| A1.01 - ARCHITECTURAL SITE PLAN & DETAILS |
| A2.01 - FIRST FLOOR MASTER PLAN & PARTIAL BASEMENT PLAN |
| A2.31 - ENLARGED SOUTHEAST AREA PLAN & DETAILS |
| A2.32 - ENLARGED NORTHWEST AREA PLAN & DETAILS |
| A2.33 - ENLARGED NORTHEAST AREA PLAN & DETAILS |
| A3.21 - DOOR & FRAME SCHEDULE, TYPES AND DETAILS |
| L1.00 - SITE GRADING PLAN - SOUTH AREA |
| L1.01 - SITE GRADING PLAN - NORTH AREA |
| L1.02 - LANDSCAPE PLAN - SOUTH AREA |
| L1.03 - LANDSCAPE PLAN - NORTH AREA |
| L1.04 - SITE IRRIGATION PLAN |
| TS - TITLE SHEET |
File details come from the government source that posted it. Updated .