Kirkland 2014 Rain Garden Program
110th Ave NW - Final Report
Rain
Dog
Designs
Rain Garden Cluster Site Map
Standard Rain Garden Plan
14107 110th Ave NE
120 SF
28.5'
5'
24.2
25
.8
19.5
36
'
56
.7'
32'
Note: Realign gutter along front
of house; consolidate downspouts
into single at corner
120 SF Rain Garden
Downspout
Gravel overflow
3" Schedule 40 PVC Pipe
Lengths are approximate
Scale 1/8" = 1'
14107 110th Ave NE
Street View
Aerial
480 SF
420 SF
14107 110 th Ave Kirkland
Scale 1" = 1'
CaO
CaO
CaO
CaO CaO
CaO
Hes
Hes
Hes
Hes
FeEB FeEB
FeEB FeEB
RuC RuC
RuC RuC
Plant Key
1 Rop Clustered Rose4 Hes Blue Oat Grass6 CaO Slough Sedge4 JuE Dagger Leaved Rush2 RiS Red Flowering Currant6Sis Blue Eyed Grass2 HeM Daylilies2 RuD Black Eyed Susan4 FeEB Blue Fescue2 CoSy Yellow Twig Dogwood.4 RuC Rubus, more as needed
ImCImC
ImC
ImC
ImC
ImC
ImCImC
ImC
ImC ImC
ImC
HeM
HeM
JuE
JuE
JuE
JuE
CoSy
CoSy
RiS RiSRoPClustered Rose
SiSb
SiSb
SiSb
SiSbSiSb
SiSb
11 ' x11 '
14107 110th Ave NE
14107 110th Ave NE
Outside Dimensions
Bottom Dimensions
Side Slopes
Downspouts Connected
Infiltration Rate
Total Roof Area
Roof Area Treated
Excavation Depth
Ponding Depth
Soil Mix
Mulch Maintenance (4" Depth)
Comments
120 SF
100 SF
3:1
2
>3" per hour – well draining
2240 SF
1485 SF
18 inches
6 inches
60 % sand; 40% compost
0.5 CY
Realigned gutters and
downspouts to maximize the
roof area treated. Native soil
replaced with bioretention
soil mix.
Dimensions and Installation Details
14218 110th Ave NE
Driveway
32'
34
'
16'
13
'
13'
22
'
18'
22
'
10'
26
'
22'
100 SF
Scale 1/8" = 1'
Sidewalk
10'
100 SF Rain Garden
Downspout
Gravel overflow
3" Schedule 40 PVC Pipe
Lengths are approximate
Note: Tunnel
under
sidewalk here
14218 110th Ave NE
Street View
Aerial
480 SF
420 SF
110 th Ave Kirkland
Scale 1" = 1'
Plant Key
6 AcM Yarrow1 PhN Ninebark Diabalo8 FrCLD Strawberry( not shown)6 FeEB Blue FescueDogwood Keleysi2AqF Columbine 2 CaO Slough Sedge6 CaOID Ice Dance Sedge2 VaO Evergreen Huckleberry2 HeU Coralbells2 LeSd Dwarf Shasta Daisies8 HaFB Forrest Grass2 JuT Corkscrew Rush
House
Approx. 100 SF , 5' out from the front of the house
AcM
FeEB
JuT JuTCaO CaO
HaFBHaFB
HaFB HaFB
AcM
AcM
AcM
AcM
AcM
AcM
FeEBFeEBFeEB
FeEB
FeEB FeEB
HaFB
d
CaOID CaOID
CaOIDCaOID
AqFAqF
MaR
MaRMaR
CaOID
CaOID
LeSDLeSD
HaFB
HaFBHaFB
VaOVaO
Over�ow
In�ow
14218 110th Ave NE
14218 110th Ave NE
Outside Dimensions
Bottom Dimensions
Side Slopes
Downspouts Connected
Infiltration Rate
Total Roof Area
Roof Area Treated
Excavation Depth
Ponding Depth
Soil Mix
Mulch Maintenance (4" Depth)
Comments
100 SF
80 SF
2.5:1
2
>3" per hour – well draining
2056 SF
810 SF
18 inches
6 inches
60 % sand; 40% compost
0.5 CY
Realigned gutters and downspouts to
maximize the roof area treated. One pipe
under sidewalk. Native soil replaced
with bioretention soil mix.
Dimensions and Installation Details
14205 110th Ave NE
120 SF Rain Garden
Downspout
Gravel overflow
3" Schedule 40 PVC Pipe
Lengths are approximate
25
.9
25.24.0
'
4.0
'
8.0'
55
.9'
32.3'
35
.5'
19.7'
4.0
'
12.5'
7.4'
120 SF
Note: Saw cut asphalt
beginning right of entrance,
place pipe and replace
asphalt with concrete
pavers; approximately 28 SF
Concrete pavers
Scale 1/8" = 1'
14205 110th Ave NE
Street View
Aerial
480 SF
420 SF
14205 110 th A ve Kirkland
Scale 1" = 1'
CaO
Hes
FeEB
FeEB
FeEB
Plant Key4 Hes Blue Oat Grass4 CaO Slough Sedge2 JuE Dagger Leaved Rush1 RiS Red Flowering Currant2 Sedum ‘Autumn Joy’4 PiM Mugo Pines7 FeEB Blue Fescue2 CoSR Red Twig Dogwood.6 ImC Red Baron Grass6 CaT New Zealand Sedge18 FrC coastal strawberries (not shown)
JuE
Hes
Hes
Hes
CaTCaTCaT
CaT
CaT
CaT
FeEB FeEBFeEB
CoS
CoS
ImC
ImC
ImC
ImCImC
ImC
CaO
CaO
CaO
RiS
CaO
JuE
CoS
FeEB
CaB CaB
SeD AJ
SeD AJ
CaB
PiM
PiM
PiM
PiM
14205 110th Ave NE
14205 110th Ave NE
480 SF
420 SF
Outside Dimensions
Bottom Dimensions
Side Slopes
Downspouts Connected
Infiltration Rate
Total Roof Area
Roof Area Treated
Excavation Depth
Ponding Depth
Soil Mix
Mulch Maintenance (4" Depth)
Comments
120 SF
100 SF
3:1
3
>3" per hour – well draining
2315 SF
1278 SF
18 inches
6 inches
60 % sand; 40% compost
0.5 CY
Realigned gutters and downspouts to
maximize the roof area treated. Native
soil replaced with bioretention soil mix.
Installed pervious pavers at driveway
to convey water from front of house
into rain garden.
Dimensions and Installation Details
14224 110th Ave NE
36.0'
27.0'
49.0'
12.0'
36
.0'
20
.0'
26
.0'
33
.0'
10
0 S
F
Note: Install lateral downspout
connections under gutters to
connect exiting downspouts
100 SF Rain Garden
Downspout
Gravel overflow
3" Schedule 40 PVC Pipe
Lengths are approximate
Scale 1/8" = 1'
14224 110th Ave NE
Street View
Aerial
480 SF
420 SF
14224 110 th Kirkland
CaO
CaO
CaO
CaO
Hes Hes
Hes
Hes
Lav
Lav Lav
Lav
Lav
Lav
SiSb
SiSb
SiSb
SiSb
SiSb
SiSb
SiSb
SiSb
RiS
RiS
PhN
PhN
LeSD
LeSD
LeSD
LeSD
JuS
JuS
JuS
JuS
SyM
SyM
SyM
SyM
Plant Key2 PhnD Ninebark6 LaV Lavender4 CaO Slough Sedge 4 CaO Ice Dance8 SiS Blue Eyed Grass4 SyM Creeping snowberry4 JuS Juniper squamata8 AsA Dwarf Asters4 LeSd Dwarf Daisies2 RiS Red Flowering Currant4 HeS Blue Oat Grass12 Ajuga, Chocolate Chip, not shown
Scale 1"=1'
CaOID
CaOID
CaOID
CaOID
This is shown on the horizontal, but is really vertical from house to street is 2 tiers.
14224 110th Ave NE
14224 110th Ave NE
Outside Dimensions
Bottom Dimensions
Side Slopes
Downspouts Connected
Infiltration Rate
Total Roof Area
Roof Area Treated
Excavation Depth
Ponding Depth
Soil Mix
Mulch Maintenance (4" Depth)
Comments
100 SF
80 SF
2.5:1
2
>3" per hour – well draining
2338 SF
1330 SF
18 inches
6 inches
60 % sand; 40% compost
0.5 CY
Realigned gutters and downspouts to
maximize the roof area treated. Unique
terraced rain garden design – upper cell
flows into lower cell. Native soil
replaced with bioretention soil mix.
Dimensions and Installation Details
14206 110th Ave NE
Scale 1/8" = 1'3
6.3
'
26
.3'
9.5
'
35.3'
22.3'
58.7'
32
.80
'
50'
120 SF Rain Garden
Downspout
Gravel overflow
3" Schedule 40 PVC Pipe
Lengths are approximate
Note: Tunnel under
sidewalk here
14206 110th Ave NE
Street View
Aerial
480 SF
420 SF
14206 110 th S t Kirkland Plant Key
1 PhnD Ninebark2 CosY Dogwood3 CaO Slough Sedge 3CaT New Zealand Sedge7 FeEbB Fescue2 JuT Corkscrew Rush6 HeU Heuchera hybrid5HaFB Forest Grass4 HeS Blue Oat Grass12 FrC Lila Diamond Strawberry, not shown
C
Scale 1"=1'
FeEB
FeEB
FeEB
FeEB
FeEB
FeEB
HaFB
HaFB
HaFB
HaFB
Hes
Hes
Hes
Hes
CoSy
CoSy
CaT
CaT
JuT
JuT
CaO
CaO
CaO
Front yard, near existing tree
HaFBFeEB
CaT
d
14206 110th Ave NE
14206 110th Ave NE
480 SF
420 SF
Outside Dimensions
Bottom Dimensions
Side Slopes
Downspouts Connected
Infiltration Rate
Total Roof Area
Roof Area Treated
Excavation Depth
Ponding Depth
Soil Mix
Mulch Maintenance (4" Depth)
Comments
120 SF
100 SF
2.5:1
3
>3" per hour – well draining
1716 SF
1310 SF
18 inches
6 inches
60 % sand; 40% compost
0.5 CY
Realigned gutters and downspouts to
maximize the roof area treated. Native
soil replaced with bioretention soil mix.
Installed pipe under sidewalk and into
rain garden.
Dimensions and Installation Details
14120 110th Ave NE
100 SF Rain Garden
Downspout
Gravel overflow
3" Schedule 40 PVC Pipe
Lengths are approximate
26
.5'
26.0'
35.5'
56.5'
5.7'
27
.8'
21
.9'
32
.6'
100 SF
Note: Connect
downspouts with
lateral downspout
pipe
14120 110th Ave NE
Street View
Aerial
480 SF
420 SF
April 30 , 2014
14120 110 th A ve Kirkland
Scale 1" = 1'
Plant Key4 Hes Blue Oat Grass8 AcM Yarrow4 JuS Juniper Squamata8 K Kininkinnick6 FeEB Blue Fescue4 CoSK Red Twig Dogwood Keleysi2 SpD Alpine Spirea 4 CaT New Zealand Sedge
FeEB
Hes Hes
HesHes
CoSK
CoSK
JuS JuS
JuS JuSAcM
AcM
AcM
AcM
AcM
AcM
AcM
AcM
FeEBFeEB
FeEB
FeEB
K
FeEB
FeEB
SpD
SpD
CaT
CaT
CaT
CaT
CoSK
CoSKK
K
K
KK
K K
14120 110th Ave NE
14120 110th Ave NE
Outside Dimensions
Bottom Dimensions
Side Slopes
Downspouts Connected
Infiltration Rate
Total Roof Area
Roof Area Treated
Excavation Depth
Ponding Depth
Soil Mix
Mulch Maintenance (4" Depth)
Comments
100 SF
80 SF
3:1
3
>3" per hour – well draining
2387 SF
845 SF
18 inches
6 inches
60 % sand; 40% compost
0.5 CY
Realigned gutters and downspouts to
maximize the roof area treated.
Connected horizontal pipe across top of
garage door to connect to rain garden.
Native soil replaced with bioretention
soil mix.
Dimensions and Installation Details
Rain Garden Cluster Signage