this is not lid!b-boulanger/ce3251reading11a.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 discharge...
TRANSCRIPT
![Page 1: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/1.jpg)
Disclaimer to put this presentation together I Disclaimer – to put this presentation together, I took generously from previous presentations
given by Emmons & Olivier Resources, the Horsley Witten Group, and the Puget Sound y p g
Action Team. This presentation is to be used solely for educational purposes
![Page 2: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/2.jpg)
This
is n
ot L
ID!
![Page 3: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/3.jpg)
Impa
cts
of L
ow F
low:
Wet
land
s dr
y up
Wet
land
fun
ctions
di
minishe
d
Inva
sive
uplan
d plan
ts
Foot
tra
ffic in
sens
itive
area
s(c
ompa
ction)
Pho
to c
ourte
sy o
f U.S
.G.S
.
![Page 4: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/4.jpg)
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![Page 6: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/6.jpg)
![Page 7: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/7.jpg)
![Page 8: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/8.jpg)
![Page 9: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/9.jpg)
LID
Sit
e Pl
anni
ng A
ppro
ach
![Page 10: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/10.jpg)
Iden
tify
Con
serv
atio
n Va
lue
Are
as o
n th
e sit
e su
ch a
s w
etla
nds,
sig
nific
ant t
rees
or t
ract
s of
fore
st, h
abita
t, cu
ltura
l res
ourc
es o
r bu
ffer z
ones
. Rem
ove
thes
e fro
m th
e “d
evel
opab
le a
rea”
.
1.
![Page 11: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/11.jpg)
Plac
e ho
uses
in th
e re
mai
ning
are
a in
a w
ay th
at w
ould
max
imize
re
siden
ts e
njoy
men
t of t
hese
are
as b
y pr
ovid
ing
acce
ss to
ope
n sp
ace
and
pres
ervi
ng v
iew
s.
2.
![Page 12: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/12.jpg)
Alig
n ro
ads
and
trails
on
the
site
to p
rovi
de p
edes
trian
and
vehi
cle
acce
ss.
3.
![Page 13: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/13.jpg)
4. D
raw
lot l
ines
aro
und
the
hom
es.
![Page 14: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/14.jpg)
LID
Tec
hniq
ues
Bior
eten
tion
and
Rai
n Ga
rden
sSt
orm
wate
r Pl
ante
rs, T
ree
Plan
ting
Gree
n Ro
ofto
p Sy
stem
sRa
in B
arre
ls a
nd C
iste
rns
/ W
ater
Re-
use
Perm
eabl
e Pa
ving
Vege
tate
d Sw
ales
Vege
tati
ve B
uffe
rsSt
orm
wate
r W
etla
nds
Stre
am D
aylig
htin
g“C
utti
ng E
dge”
-A
triu
ms,
Gre
en W
alls
![Page 15: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/15.jpg)
Form
ula
for
Low
Impa
ct
Dev
elop
men
t
LID
= e
ngin
eeri
ng+
hydr
olog
y+
ecol
ogy
+ la
nd u
se p
lann
ing
![Page 16: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/16.jpg)
Bior
eten
tion
& R
ain
Gard
ens
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Rainga
rden
Per
form
ance
Vege
tati
ve u
ptak
e of
Ve
geta
tive
upt
ake
of
stor
mwa
ter
pollu
tant
sst
orm
wate
r po
lluta
nts
Pret
reat
men
t fo
r Pr
etre
atm
ent
for
susp
ende
d so
lids
susp
ende
d so
lids
Grou
ndwa
ter
rech
arge
Grou
ndwa
ter
rech
arge
Aes
thet
ical
ly P
leas
ing
Aes
thet
ical
ly P
leas
ing
Redu
ctio
n of
pea
k Re
duct
ion
of p
eak
disc
harg
e ra
tedi
scha
rge
rate
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Stor
mwa
ter
Plan
ters
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Stor
mwa
ter
Plan
ter
Perf
orman
ce Vege
tati
ve u
ptak
e Ve
geta
tive
upt
ake
of s
torm
wate
r of
sto
rmwa
ter
pollu
tant
spo
lluta
nts
Pret
reat
men
t fo
r Pr
etre
atm
ent
for
susp
ende
d so
lids
susp
ende
d so
lids
Aes
thet
ical
ly
Aes
thet
ical
ly
Plea
sing
Plea
sing
Redu
ctio
n of
pea
k Re
duct
ion
of p
eak
disc
harg
e ra
tedi
scha
rge
rate
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Scup
pers
into
Sto
rmw
ater
Pla
nter
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Stor
mw
ater
Pla
nter
s
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Tree
Plant
ing
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Tree
Pit
Prop
riet
ary
Plan
ter
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Gree
n Ro
ofto
ps a
nd G
arde
ns
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Pede
stri
an D
esig
n
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phot
o so
urce
: ww
w.gr
eenr
oofs
.org
![Page 34: This is not LID!b-boulanger/CE3251Reading11A.pdf · 2013-02-08 · 10 9 8 7 6 5 4 3 2 1 0 Discharge (cfs) Traditional Built LID 100-yr 24-hr Rainfall (6.0 inches) 10-yr 24-hr Rainfall](https://reader033.vdocuments.us/reader033/viewer/2022050201/5f54a019ea35bb14404ded1c/html5/thumbnails/34.jpg)
Sour
ce:
http
://w
ww
.rdro
p.co
m/u
sers
/kris
hna/
rain
wat
r.htm
Rain B
arre
ls a
nd C
iste
rns
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Stor
mwate
r Run
off
Stor
mwate
r Run
off
infiltr
ation
infiltr
ation
Best
over
all tr
eatm
ent
Best
over
all tr
eatm
ent
Prac
tice
Prac
tice
Limita
tions
in hi
gh
Limita
tions
in hi
gh
traffic
area
s & w
here
tra
ffic ar
eas &
whe
re
sand
ing/sa
lting i
s sa
nding
/saltin
g is
nece
ssar
yne
cess
ary
Poro
us/G
rid
Pave
men
t Pe
rfor
man
ce
SIGN
IFIC
ANT
MAIN
TENA
NCE
CONS
IDER
ATIO
NSSI
GNIF
ICAN
T MA
INTE
NANC
E CO
NSID
ERAT
IONS
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Ope
n Ve
geta
ted
Chan
nels
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Vege
tate
d Bu
ffer
Filter
Str
ips
Vege
tate
d Bu
ffer
Filter
Str
ips
Sour
ce:
City
of P
ortla
nd, O
RSo
urce
: C
ity o
f Por
tland
, OR
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Gree
n W
alls
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Atr
ium
Trea
tmen
t of
stor
mw
ater
usi
ngye
ar-r
ound
veg
etat
ion
indo
ors
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BU
ILT
SC
EN
AR
IOB
UIL
T S
CE
NA
RIO
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LID
SC
EN
AR
IOL
ID S
CE
NA
RIO
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Co
mm
erci
alC
om
mer
cial
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Mu
lti-
fam
ilyM
ult
i-fa
mily
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Sin
gle
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ilyS
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le F
amily
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10.0
20.0
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40.0
50.0
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s than B
uilt
acre
s than B
uilt
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0123456789
10
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ch
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ch
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10
-yr
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PE
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er Q
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0
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ltra
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ase in
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nal
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0
50
100
150
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LID
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anua
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te a
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colo
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ublic
Util
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Inte
grat
ed M
anag
emen
t Pra
ctic
es
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iore
tent
ion
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men
ded
soils
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rmea
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pave
men
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roof
s
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ainw
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inim
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xcav
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unda
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anag
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t Pra
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iore
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men
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rmea
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pave
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inim
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o co
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•B
iore
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men
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rmea
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t
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iore
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men
t
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roof
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App
lyin
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D P
rinci
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ract
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ivil
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Pho
to c
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ID C
ente
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tree
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