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APPENDIX C.2
IFAS
WATER TECHNOLOGIES
We Know Water
WATER TECHNOLOGIES
AnoxKaldnes™ Moving Bed Biofilm Reactor (MBBR)
Integrated Fixed-Film Activated Sludge (IFAS)
and ANITA™ Mox Deammonification
AnoxKaldnes™ MBBR and Hybas™ Processes
Advantages Hybas™ Technology MBBR
Biofilm Activated Sludge
LagoonGuard® MBBR
AnoxKaldnes™
is the global leader in MBBR and IFAS
technologies. Veolia provides the
most advanced MBBR and IFAS
technologies supported by more
expertise and with more
installations (600+) than any other
MBBR and IFAS system provider.
Simple and reliable operation
Excellent for ammonia and
total nitrogen limits (NH3 -N <
1 mg/L, NO3 -N < 1 mg/L)
Smaller footprint than
activated sludge
Increase plant capacity
for nitrification and/or
denitrification
Effective in cold water
Accommodates a wide range
of flow and load fluctuations
Non-clogging media with a
long lifespan
Flexible design for almost any
tank configuration
AnoxKaldnes™ MBBR
AnoxKaldnes Hybas™
(Moving Bed Biofilm Reactor) is a
biological wastewater treatment
process that utilizes specialized
polyethylene carriers (media) to
create a large protected surface
on which biofilm can attach. The
media is mixed in the reactor, and
the large surface area provides more
treatment capacity in a smaller
volume compared to activated
sludge.
(Hybrid Biofilm Activated Sludge)
technology is an application of
the IFAS process in which moving
media is mixed into an activated
sludge environment. The result
is both fixed-film and suspended
growth biomass working together
and lending the strengths of each
to the hybrid process. The Hybas
process is excellent for retrofitting
existing activated sludge plants to
improve ammonia and nitrogen
removal.
Air Grids and Media Retention Screens
Mixers and Flat Screens
ANITA™ Mox Deammonification
Aerobic Applications
AnoxKaldnes stainless steel air diffuser system is robust,
non-clogging and maintenance free
Diffusers provide oxygen for process needs and media
mixing for optimal biological performance
Cylindrical screens at reactor’s effluent wall retain media
while allowing treated water and suspended solids to
pass through
Anoxic Applications
AnoxKaldnes stainless steel air diffuser system is robust,
non-clogging and maintenance free
Diffusers provide oxygen for process needs and media
mixing for optimal biological performance
Flat screens at reactor’s effluent wall retain media while
allowing treated water and suspended solids to pass
through
The ANITA Mox process combines aerobic nitritation and anammox reactions simultaneously in a single reactor. With MBBR, the reactions take place in different layers of biofilm on the AnoxKaldnes media. With IFAS ANITA Mox, most of the nitritation reaction occurs in the suspended biomass, while the anammox reaction takes place on the carrier media. The MBBR and IFAS ANITA Mox platforms both provide a robust, stable process with simple operation, energy and chemical savings, and efficient ammonia removal.
System Supplier Scopeof Supply
guarantees and performance bonds
Process equipment including media,
screens, air grids, blowers, pumps,
mixers and valves
Field Instruments and process control
Customized SCADA for the highest level
of operations monitoring and control
MBBR
IFAS
Cheyenne, WY
AnoxKaldnes MBBR
In 2005, MBBR replaced trickling filters and was
chosen because it is a biofilm process that is
compatible with the existing clarifiers.
Consists of two trains of two pre-anoxic and four
aerobic reactors in series to treat 6.5 MGD and
achieve BOD <10 mg/L and ammonia <2 mg/L,
NOx-N <9 mg/L.
Providence, RI
AnoxKaldnes Hybas Technology
Ten parallel process trains with a treatment
capacity of 77 MGD
Existing aeration basins converted to a 4 stage
process with one IFAS zone per train
Pre-anoxic stage for denitrification using the
influent BOD as a carbon source
Aerobic Nitrification stage for BOD and
Nitrification – IFAS Zone. 52% fill using
AnoxKaldnes K3 media type. Total media surface
area of 36.3 million square feet
Post-anoxic stage for additional denitrification
using an external carbon source
Clarification stage for solids separation and
collection
High rate clarification with ACTIFLO®
Primary clarification with MULTIFLO
Filtration with Hydrotech Discfilter
AnoxKaldnes Technology Can BenefitA Wide Range of Plant Sizes
Winning Combinations
With more than 300
MGD of cumulative
capacity at municipal
plants based on design
flows, there are more
US AnoxKaldnes
installations for more
types of applications
than any other MBBR/
IFAS technology.
AnoxKaldnes Technologies Support Municipal Plants in Cities Across the Country
Cocoa Beach, FL
AnoxKaldnes™ IFAS for
TN Removal 6 MGD
Fairfax Co, VA
AnoxKaldnes™ MBBR for
Tertiary DN 78 MGD
South Adams County, CO
AnoxKaldnes™ MBBR for
TN Removal 5.5 MGD
ANITA™ Mox for
Deammonification 0.23 MGD
Chicago, IL
Entex Technologies Inc. Page 2
About Entex Entex offers an unequaled selection of advanced wastewater treatment solutions. Our solutions effectively address space constraints and budget concerns, as well as ever increasing demands for higher quality effluent and increased plant capacity. Technologies provided by Entex have been selected with confidence to treat more than 60 million gallons per day of design capacity. Entex provides biological systems for carbon and nutrient removal, including phosphorus and nitrogen control. As a provider of both fixed media (BioWeb) and moving media (BioPortz) processes, Entex offers an unbiased design assessment. The Entex team has been involved in over 750 installations with over a combined 100 years of experience. Additionally, Entex offers a flexible suite of tertiary filtration systems that have been Title 22 approved by the State of California for reuse quality effluent. Entex’s filtration systems are designed to further polish final effluent and reduce turbidity for reuse and irrigation purposes. Entex provides the ability to upgrade treatment facilities to meet the needs of increased capacity and improved effluent discharge requirements, often without the need for additional treatment basins. These systems provide powerful solutions to the challenges facing wastewater treatment systems, offering extraordinary levels of performance typically at a substantially lower cost than conventional solutions.
Entex Technologies Inc. Page 3
About BioWebTM Entex’s BioWeb is a patented, high strength (+1,000 lbs), lock‐knit polyester textile designed to enhance and stabilize microorganism colonization within biological wastewater treatment applications. By introducing a protected surface, microorganisms are allowed to immobilize and increase in concentration, thereby increasing the ability to degrade wastewater constituents and nutrients. Individual filaments form small ½‐inch loops that extend from the textile, providing growth sites for biomass. Since the material is lock‐knit, it will not unravel and will not dislodge during operation. Each BioWeb row is secured to a horizontal cross member at the top and bottom of the frame, ensuring the BioWeb will remain intact. Additionally, BioWeb is installed in a continuous sheet with 4‐inches between vertical rows to allow a greater open area to reduce hydraulic drag. Flow is typically directed parallel to the vertical rows.
Entex Technologies Inc. Page 4
About WebitatTM Entex’s Webitat process utilizes BioWeb media and allows a proactive control of the attached biofilm thickness by incorporating an integrated aeration mechanism below each Webitat frame. This dedicated aeration ensures a high rate of shear and serves to create an air lift effect, enabling continuous circulation of influent substrate. As a result, substrate transfer and diffusion rates can be optimized. Each Webitat is shrouded to confine and direct the integrated aeration into the BioWeb media, increasing scour efficiency. The integral aeration flux rate can be controlled via dedicated Webitat process valving to provide proactive operation and process control. The enclosed Webitat module operates as its own high‐rate biological reactor, enhancing mixing and biomass inventory. By regulating Webitat aeration, performance can be optimized to meet plant specific needs.
Entex Technologies Inc. Page 5
About Webitat cont… Each Webitat module can be programmed to operate independent of other Webitat modules to allow additional process flexibility, aeration adjustment and mixing control. When operated in activated sludge systems, the Webitat aeration process minimizes bypass potential and forces substrate to be recirculated continuously. Complex CFD analysis has been performed to demonstrate the recirculation effects and mixing intensity of the Webitat aeration (see below). Under normal aeration rates, Webitat modules can recirculate in excess of 4 MGD per module and can impact liquid movement to negate bypass. This ensures conventional processes are well mixed.
Entex Technologies Inc. Page 6
About BioPortz BioPortz is a high density polyethylene (HDPE) extruded media designed to enhance and stabilize microorganism colonization within biological wastewater treatment applications. By introducing a protected surface, microorganisms are allowed to immobilize and increase in concentration, thereby increasing the ability to degrade wastewater constituents. Independently moving BioPortz carriers continually circulate through the treatment basin in a random motion, ensuring excellent oxygen and substrate transfer to the biomass. Because little or no additional tankage is typically required, BioPortz offers an effective solution for plants with limited room for expansion. Additionally, it is also an excellent solution for space efficient, high performance new treatment basins. BioPortz moving media provides 589 m2/m3 of protected biological surface area for biomass growth. The attached biomass populations can more than double the effective MLSS concentration. The vigorous motion of the media through the basin provides a high shear, creating higher biological kinetics. BioPortz media is approximately 18mm in diameter and 15 mm in cylinder length. This allows for a more open effluent media retention screen design, minimizing head loss and plugging or blinding potential. Entex’s design incorporates a 10‐mm slot width. Inlet screening is thereby less stringent and can be as large as 6‐mm.
Ve
oli
a W
ate
r Te
chn
olo
gie
s C
om
mu
nic
ati
on
s -
20
14 -
© V
eo
lia
Ph
oto
Lib
rary
Fax: 919.677.0082krugerincmarketing@veoliawater www.krugerusa.com
Kruger Inc. / 4001 Weston Parkway / Cary, NC 27513
Veolia Water Technologies
APPENDIX C.4
FINE SCREEN
� Removes solids that pass through other screens� Single operational unit screens, compacts and dewaters� Minimizes maintenance costs
Lakeside Bulletin 2320April 2004
Ideal for smalltreatment plants
Innovative Screening SolutionsThe Lakeside Raptor Micro Strainer meets and exceeds the expectations of operators worldwide by providing innova-tive screening solutions. Not only does the Raptor Micro Strainer remove solids from narrow channel installations butit also washes and dewaters the captured screenings. The Raptor Micro Strainer features simple design and operationand high removal efficiency with low disposal costs.
Round openings areavailable in sizes of0.12 inches and larger.
Wedge-wire screens areavailable in bar spacingsof less than 0.12 inches.
Removes Solids Efficiently andCleanlyWastewater flows from the influent channel directly into theRaptor Micro Strainer's semicircular screening basketwhere solids are retained. The unit's small apertures,from 0.01 to 0.25 inches (0.25 mm to 6.35 mm), helpcapture plastics, hygienic articles and fibers thatpass through other screens.
A central screw conveyor removes the collected solidsfrom the screenings basket and transports them out ofthe channel. As the solids travel up the screw conveyorinto the lower section of the transport tube, they aremacerated to break down large fecal matter andthen spray washed so organic materialsare returned to the wastewater stream.
The washed screenings are compacted anddewatered as they travel to the dischargechute. This step reduces the volumeand weight of the screeningsup to a dry solids contentof 40 percent, ultimatelyreducing disposal costs.
Superior Design and Construction
� All stainless steel construction for superior corrosion resistance.
� The simple mechanical design requires verylittle maintenance which is ideal for smallplants.
� A hinged structural support permits the unit topivot out of the channel so all maintenance canbe done above floor level.
� An uncomplicated drive assembly makes theunit easier to service and reduces maintenancecosts.
� The unit is shipped fully assembled to mini-mize installation expenses.
� Lower polymer bearing blocks promote longerbrush life and can be replaced without
disassembling the screen.
� Thicker materials than competing units (0.25 in. thick outer tube and 0.12 in. thick
basket) provide longer life.
� All mating parts are machined to ensure proper rotation.
Design Features
The stainless steel, shaftless screwconveyor improves screeningperformance.
The Raptor Micro Strainer's encloseddrive assembly reduces maintenanceexpenses.
� The unique screening basket and 35° to 45° angleof inclination provide high removal efficiency.
� A two-stage screenings wash water system aids inreturning organic material to the wastewaterstream.
� An integrated screening press reduces the volumeand weight of screenings for lower disposal costsand cleaner operation.
� An enclosed transport tube and optional baggingattachment reduce odors and offer a clean work-ing environment to the operator.
� An optional insulation and heating system permitsoperation in cold climates.
Exceptional Efficiency and Handling
Additional Raptor Micro Strainer Features
Other Lakeside Screening Products
Fine Screen - Unique 3-plane screen design provides Complete Plant - Screens inorganics and removes gritgreater screenings removal efficiency without blinding. in one self-contained unit.
Rotating Drum Screen - With bar spacings as narrow Septage Acceptance Plant - Removes inorganic solidsas 0.01 inches, screens the finest solids. from municipal, industrial and septic tank sludge.
Wash Press - Lowers disposal costs by reducing thevolume and weight of screenings.
Lakeside Raptor Screening Products
CSO ScreensStormwater Screens
Water Intake ScreensHydronic T telescoping rake bar screen cleaner
Factory pre-wiredsolenoid valves saveinstallation costs.
Optional Weather Protection SystemAvailable for all sizes of screens and transport tubes, theLakeside weather protection system protects to 13°below zero (minus 25° C).
Control PanelLakeside control panels are PLC equipped for versatile andefficient operation. Explosion-proof designs are available.
Constructed offiberglass reinforcedpolyester laminate.
The optional continuousbagging attachment provides aclean work area.
Optional Bagging Attachment
Factory Pre-Wired
Operation iscompletelyautomatic.
1022 E. Devon, P.O. Box 8448Bartlett, IL 60103630/837�5640, FAX: 630/837�5647E-mail: [email protected]
11/4/2015 LAKESIDE EQUIPMENT CORPORATIONPO Box 8448 Bartlett, IL 60103-8448
6.00
7.00
8.00
9.00
10.00
RO
SS
SC
RE
EN
n.)
JOB: Taos Ski Valley, New Mexico
Unit Capacity= .8 MGD
Peak Design Flow= .44 MGD
Avg. Design Flow= .2 MGD
Model: 12MS-0.125
LEC: 1.4
LAKESIDE MICRO STRAINER Maximum Water Level= 19.88 in.
Diameter: 12"
(Hu + Hv)
: 1/8"ENG: TEC
0.00
1.00
2.00
3.00
4.00
5.00
0 5 10 15 20
HE
AD
LO
SS
AC
Rhv
(i
hu (in.)DOWNSTREAM SUBMERGENCE OF SCREENPrinted By: JM
APPENDIX C.5
UV DISINFECTION
NeoT
ech
D428
™
Ultr
apur
e W
ater
Disi
nfec
tion
& O
zone
Des
truc
tion
• Ph
arm
aceu
tical
• M
icroe
lect
roni
cs •
Med
ical •
Rem
edia
tion
• Be
vera
ge
• Co
mm
ercia
l/Ind
ustr
ial •
Poo
l/Spa
• W
aste
Wat
er •
Drin
king
Wat
er •
AO
P
5893
Obe
rlin
Drive
, Sui
te 1
04, S
an D
iego
, Cal
iforn
ia 9
2121
Toll-
Free
888
.718
.504
0, p
h: 8
58.5
71.6
590,
fx: 8
58.5
71.6
596,
Web
: neo
tech
aqua
.com
, inf
o@ne
otec
haqu
a.co
m58
93 O
berli
n Dr
ive, S
uite
104
, San
Die
go, C
alifo
rnia
921
21To
ll-Fr
ee 8
88.7
18.5
040,
ph:
858
.571
.659
0, fx
: 858
.571
.659
6, W
eb: n
eote
chaq
ua.co
m, i
nfo@
neot
echa
qua.
com
SPEC
IFIC
ATIO
NS
Flow
Rat
e - g
pm (m
3 /hr.)
- 99
% U
VT @
40m
J/cm
2 ^30
0 (6
8)Fl
ow R
ate
- gpm
(m3 /h
r.) -
99%
UVT
@ 3
0mJ/
cm2 ^
300
(68)
Flow
Rat
e - g
pm (m
3 /hr.)
- 95
% U
VT @
40m
J/cm
2 ^22
6 (5
1.3)
Flow
Rat
e - g
pm (m
3 /hr.)
- 95
% U
VT @
30m
J/cm
2 ^30
0 (6
8)Nu
mbe
r of H
igh
Out
put A
mal
gam
Lam
ps2
*Lam
p Lif
e - H
ours
9000
Ope
ratin
g Po
wer
- w
atts
235
Ope
ratin
g Pr
essu
re -
psi (
bar)
150
(13)
Ope
ratin
g Te
mpe
ratu
re -
ºF (º
C)36
- 10
4 (2
- 40
)Pr
essu
re D
rop
at ra
ted
flow
- ps
i (ba
r)2.
8 (0
.24)
Dry
Wei
ght -
pou
nds (
kg)
54.8
(24.
9)Di
men
sions
(L x
H x D
) - in
ches
30.6
x 7.
9 x 1
1.4
Dim
ensio
ns (L
x H
x D) -
milli
met
ers
776
x 201
x 29
0+ Sa
nita
ry F
itting
s - S
tand
ard
3 in
.^
At ra
ted
pres
sure
dro
p.*
Lam
p lif
e is
base
d on
a m
axim
um o
f one
on-
off cy
cle p
er d
ay a
nd ro
om te
mpe
ratu
re w
ater
.+
All u
nits
com
e st
anda
rd w
ith sa
nita
ry tr
i -cla
mp
fitting
s for
impr
oved
relia
bilit
y, sa
nita
tion,
and
eas
e of
in
stal
latio
n. A
ltern
ative
conn
ectio
ns a
re a
vaila
ble
upon
requ
est.
OPT
ION
S AN
D SP
ArES
Desc
riptio
n Pa
rt N
umbe
r*L
ight
Trap
Kit
UVLT
K-4
Clea
ning
Kit
CK-4
-1Am
alga
m La
mp
Kit
LK-2
8La
mp
Slee
ve K
itQ
SK-2
8UV
Mon
itor C
alib
ratio
nUV
IM-C
ALBa
llast
Kit,
120
VBK
-120
Balla
st K
it, 2
30V
BK-2
30
* Re
flect
ed U
V lig
ht m
ay b
e ha
rmfu
l to
nonm
etal
lic
surfa
ces,
such
as P
PL, P
VC, a
nd o
ther
pla
stics
. Th
eref
ore,
it is
reco
mm
ende
d th
at a
light
trap
be
inst
alle
d on
your
uni
t.
PrO
DUCT
BEN
EFIT
S•
Dual
lam
p effi
cienc
y pr
oces
ses u
p to
300
gal
lons
per
min
ute
• 75
% sm
alle
r foo
tprin
t com
pare
d to
stan
dard
UV
syst
ems
• M
ay b
e m
ount
ed ve
rtica
lly o
r hor
izont
ally
• Up
to fo
ur u
nits
may
be
cont
rolle
d w
ith a
sing
le m
icro-
cont
rol b
ox•
Built
for 1
20V
or 2
30V
singl
e ph
ase
pow
er p
rovi
ding
max
imum
flex
ibilit
y•
No fl
ow, n
o pr
oble
m –
gua
rant
eed
60 m
inut
es•
Wat
er co
ntac
t fini
sh –
Ra-
15•
Cont
rolle
r- Re
mot
e•
Alar
ms,
Rem
ote
Cont
rol,
4-20
mA
outp
ut•
Real
tim
e do
simet
ry, 1
00%
dos
age
assu
ranc
e –
with
cons
tant
flow
• UV
mon
itor i
s NIS
T tra
ceab
le•
Sani
tizati
on in
pla
ce –
hot
wat
er o
r ste
am
• No
-tool
lam
p ch
ange
• NS
F St
anda
rd 5
0 ce
rtifie
d•
War
rant
y on
e ye
ar p
arts
and
labo
r
The
NeoT
ech
D428
™ is
spec
ially
de
signe
d to
disi
nfec
t wat
er a
nd is
an
esse
ntial
com
pone
nt in
adv
ance
d ox
idati
on p
roce
sses
.
This
high
-effi
cienc
y UV
syst
em
utiliz
es N
eoTe
ch A
qua’s
pat
ente
d Re
FleX™
cham
ber t
echn
olog
y, re
flecti
ng o
ver 9
9% o
f the
254
nm
UV ge
nera
ted.
It is
the
high
est
efficie
ncy,
smal
lest
foot
prin
t, an
d lo
wes
t ope
ratin
g co
st U
V sy
stem
in
the
wat
er tr
eatm
ent i
ndus
try.
With
onl
y tw
o tw
enty
-eig
ht in
ch
lam
ps, t
he D
428™
pro
vides
use
rs
the
mos
t con
veni
ent a
nd lo
wes
t co
st se
rvice
sche
dule
of a
ny lo
w
pres
sure
or m
ediu
m p
ress
ure
UV
syst
em to
day.
MAX
IMU
M U
V PE
NET
rATI
ON
The
NeoT
ech
D428
™ p
rovi
des u
sers
an
unp
aral
lele
d le
vel o
f eng
inee
ring
soph
istica
tion
by m
axim
izing
UV
dist
ributi
on in
a p
aten
ted
99%
refle
ctive
ch
ambe
r. Th
is un
ique
tech
nica
l adv
anta
ge
also
redu
ces t
he n
umbe
r of l
amps
and
po
wer
requ
irem
ents
by
up to
90%
co
mpa
red
to st
anda
rd U
V sy
stem
s.
MIN
IMAL
MAI
NTE
NAN
CE
AND
SErV
ICE
The
serv
ice a
nd m
aint
enan
ce re
quire
men
ts
for t
he N
eoTe
ch D
428™
are
limite
d to
thre
e ba
sic re
quire
men
ts:
• La
mp
Repl
acem
ent:
No To
ols R
equi
red
• UV
Mon
itor:
May
be
chan
ged
with
a
singl
e sc
rew
drive
r whi
le th
e sy
stem
is
oper
ating
• Cl
eani
ng: M
ay b
e cle
aned
as n
eede
d in
a
CIP
loop
or m
anua
lly b
rush
ed.
UN
PArA
LLEL
ED E
FFIC
IEN
CY
The
NeoT
ech
D428
™ b
oast
s the
smal
lest
fo
otpr
int i
n its
clas
s. W
ith a
s few
as o
ne-
tent
h as
man
y bu
lbs c
ompa
red
to st
anda
rd
UV sy
stem
s, it
has t
he lo
wes
t ope
ratin
g co
st a
nd m
aint
enan
ce sc
hedu
le in
the
field
.
NeoT
ech
D428
™
Ultr
apur
e W
ater
Disi
nfec
tion
& O
zone
Des
truc
tion
• Ph
arm
aceu
tical
• M
icroe
lect
roni
cs •
Med
ical •
Rem
edia
tion
• Be
vera
ge
• Co
mm
ercia
l/Ind
ustr
ial •
Poo
l/Spa
• W
aste
Wat
er •
Drin
king
Wat
er •
AO
P
5893
Obe
rlin
Drive
, Sui
te 1
04, S
an D
iego
, Cal
iforn
ia 9
2121
Toll-
Free
888
.718
.504
0, p
h: 8
58.5
71.6
590,
fx: 8
58.5
71.6
596,
Web
: neo
tech
aqua
.com
, inf
o@ne
otec
haqu
a.co
m58
93 O
berli
n Dr
ive, S
uite
104
, San
Die
go, C
alifo
rnia
921
21To
ll-Fr
ee 8
88.7
18.5
040,
ph:
858
.571
.659
0, fx
: 858
.571
.659
6, W
eb: n
eote
chaq
ua.co
m, i
nfo@
neot
echa
qua.
com
The
UV tr
ansm
issiv
ity (U
VT) o
f the
trea
ted
wat
er, c
ombi
ned
with
the
flow
rate
thro
ugh
the
unit,
det
erm
ine
the
UV d
osag
e ap
plie
d to
the
wat
er. P
artic
les i
n w
ater
ty
pica
lly a
bsor
b or
refle
ct U
V lig
ht w
hich
affe
cts t
he w
ater
’s UV
tran
smiss
ivity
. Neo
Tech
Aqu
a’s u
nits
are
rate
d ba
sed
on a
UVT
of 9
5%. T
he a
bove
gra
ph ill
ustr
ates
th
e ap
prop
riate
ratin
g fo
r the
D42
8 ba
sed
on va
ryin
g UV
T le
vels.
The
Neo
Tech
Aqu
a So
lutio
ns te
chni
cal t
eam
pro
vide
s com
plim
enta
ry U
VT a
naly
sis o
n cu
stom
er-
supp
lied
wat
er sa
mpl
es to
ens
ure
prop
er U
V eq
uipm
ent s
izing
. Ple
ase
cont
act y
our N
eoTe
ch A
qua
repr
esen
tativ
e fo
r ass
istan
ce.
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
15
25
35
45
55
65
75
85
95
0 1 2 3 4 5 6
75
125
175
225
275
325
375
425
Pressure (Bar)
Flow
(m3/
hr)
Pressure (psi)
Flow
(gpm
)
D42
8 Hea
d Lo
ss
0 50
100
150
200
250
0
200
400
600
800
1000
1200
65
70
75
80
85
90
95
100
Flow (m3/hr)
Flow (gpm)
UV Trans
missivity (%
)
D42
8 Flow
vs. U
VT
30 m
J/cm
2 Dos
e
40 m
J/cm
2 Dos
e
30 m
J/cm
2 Dos
e
40 m
J/cm
2 Dos
e
NeoT
ech
D438
™
Ultr
apur
e W
ater
Disi
nfec
tion
& O
zone
Des
truc
tion
• Ph
arm
aceu
tical
• M
icroe
lect
roni
cs •
Med
ical •
Rem
edia
tion
• Be
vera
ge
• Co
mm
ercia
l/Ind
ustr
ial •
Poo
l/Spa
• W
aste
Wat
er •
Drin
king
Wat
er •
AO
P
5893
Obe
rlin
Drive
, Sui
te 1
04, S
an D
iego
, Cal
iforn
ia 9
2121
Toll-
Free
888
.718
.504
0, p
h: 8
58.5
71.6
590,
fx: 8
58.5
71.6
596,
Web
: neo
tech
aqua
.com
, inf
o@ne
otec
haqu
a.co
m58
93 O
berli
n Dr
ive, S
uite
104
, San
Die
go, C
alifo
rnia
921
21To
ll-Fr
ee 8
88.7
18.5
040,
ph:
858
.571
.659
0, fx
: 858
.571
.659
6, W
eb: n
eote
chaq
ua.co
m, i
nfo@
neot
echa
qua.
com
SPEC
IFIC
ATIO
NS
Flow
Rat
e - g
pm (m
3 /hr.)
- 99
% U
VT @
40m
J/cm
2 ^50
0 (9
0.8)
Flow
Rat
e - g
pm (m
3 /hr.)
- 99
% U
VT @
30m
J/cm
2 ^50
0 (9
0.8)
Flow
Rat
e - g
pm (m
3 /hr.)
- 95
% U
VT @
40m
J/cm
2 ^32
9 (7
4.7)
Flow
Rat
e - g
pm (m
3 /hr.)
- 95
% U
VT @
30m
J/cm
2 ^50
0 (9
0.8)
Num
ber o
f Hig
h O
utpu
t Am
alga
m La
mps
2La
mp
Life
- Hou
rs*
9000
Ope
ratin
g Po
wer
- w
atts
303
Ope
ratin
g Pr
essu
re -
psi (
bar)
150
(13)
Ope
ratin
g Te
mpe
ratu
re -
ºF (º
C)36
- 10
4 (2
- 40
)Pr
essu
re D
rop
at ra
ted
flow
- ps
i (ba
r)10
.9 (0
.95)
Dry
Wei
ght -
pou
nds (
kg)
63 (2
8.6)
Dim
ensio
ns (L
x H
x D) -
inch
es40
.6 x
7.9
x 11.
4Di
men
sions
(L x
H x D
) - m
illim
eter
s10
30 x
201
x 290
Sani
tary
Fitti
ngs -
Sta
ndar
d+3
in.
^ At
rate
d pr
essu
re d
rop.
* La
mp
life
is ba
sed
on a
max
imum
of o
ne o
n-off
cycle
per
day
and
room
tem
pera
ture
wat
er.
+ Al
l uni
ts co
me
stan
dard
with
sani
tary
tri-c
lam
p fitti
ngs f
or im
prov
ed re
liabi
lity,
sani
tatio
n, a
nd e
ase
of
inst
alla
tion.
Alte
rnati
ve co
nnec
tions
are
ava
ilabl
e up
on re
ques
t.
OPT
ION
S AN
D SP
ArES
Desc
riptio
n Pa
rt N
umbe
rLig
ht Tr
ap K
it*UV
LTK-
4Cl
eani
ng K
itCK
-4-1
Amal
gam
Lam
p Ki
tLK
-38
Lam
p Sl
eeve
Kit
QSK
-38
UV M
onito
r Cal
ibra
tion
UVIM
-CAL
Balla
st K
it, 1
20V
BK-1
20Ba
llast
Kit,
230
VBK
-230
* Re
flect
ed U
V lig
ht m
ay b
e ha
rmfu
l to
nonm
etal
lic
surfa
ces,
such
as P
PL, P
VC, a
nd o
ther
pla
stics
. Th
eref
ore,
it is
reco
mm
ende
d th
at a
light
trap
be
inst
alle
d on
your
uni
t.
PrO
DUCT
BEN
EFIT
S•
Dual
lam
p effi
cienc
y pr
oces
ses u
p to
500
gal
lons
per
min
ute
• 75
% sm
alle
r foo
tprin
t com
pare
d to
stan
dard
UV
syst
ems
• M
ay b
e m
ount
ed ve
rtica
lly o
r hor
izont
ally
• Up
to fo
ur u
nits
may
be
cont
rolle
d w
ith a
sing
le m
icro-
cont
rol b
ox•
Built
for 1
20V
or 2
30V
singl
e ph
ase
pow
er p
rovi
ding
max
imum
flex
ibilit
y•
No fl
ow, n
o pr
oble
m –
gua
rant
eed
60 m
inut
es•
Wat
er co
ntac
t fini
sh –
Ra-
15•
Cont
rolle
r- Re
mot
e•
Alar
ms,
Rem
ote
Cont
rol,
4-20
mA
outp
ut•
Real
tim
e do
simet
ry, 1
00%
dos
age
assu
ranc
e –
with
cons
tant
flow
• UV
mon
itor i
s NIS
T tra
ceab
le•
Sani
tizati
on in
pla
ce –
hot
wat
er o
r ste
am
• No
-tool
lam
p ch
ange
• NS
F St
anda
rd 5
0 ce
rtifie
d•
War
rant
y on
e ye
ar p
arts
and
labo
r
The
NeoT
ech
D438
™ is
spec
ially
de
signe
d to
disi
nfec
t wat
er a
nd is
an
esse
ntial
com
pone
nt in
adv
ance
d ox
idati
on p
roce
sses
.
This
high
-effi
cienc
y UV
syst
em
utiliz
es N
eoTe
ch A
qua’s
pat
ente
d Re
FleX™
cham
ber t
echn
olog
y, re
flecti
ng o
ver 9
9% o
f the
254
nm
UV ge
nera
ted.
It is
the
high
est
efficie
ncy,
smal
lest
foot
prin
t, an
d lo
wes
t ope
ratin
g co
st U
V sy
stem
in
the
wat
er tr
eatm
ent i
ndus
try.
With
onl
y tw
o th
irty-
eigh
t inc
h la
mps
, the
D43
8™ p
rovid
es u
sers
th
e m
ost c
onve
nien
t and
low
est
cost
serv
ice sc
hedu
le o
f any
low
pr
essu
re o
r med
ium
pre
ssur
e UV
sy
stem
toda
y.
MAX
IMU
M U
V PE
NET
rATI
ON
The
NeoT
ech
D438
™ p
rovi
des u
sers
an
unp
aral
lele
d le
vel o
f eng
inee
ring
soph
istica
tion
by m
axim
izing
UV
dist
ributi
on in
a p
aten
ted
99%
refle
ctive
ch
ambe
r. Th
is un
ique
tech
nica
l adv
anta
ge
also
redu
ces t
he n
umbe
r of l
amps
and
po
wer
requ
irem
ents
by
up to
90%
co
mpa
red
to st
anda
rd U
V sy
stem
s.
MIN
IMAL
MAI
NTE
NAN
CE
AND
SErV
ICE
The
serv
ice a
nd m
aint
enan
ce re
quire
men
ts
for t
he N
eoTe
ch D
438™
are
limite
d to
thre
e ba
sic re
quire
men
ts:
• La
mp
Repl
acem
ent:
No To
ols R
equi
red
• UV
Mon
itor:
May
be
chan
ged
with
a
singl
e sc
rew
drive
r whi
le th
e sy
stem
is
oper
ating
• Cl
eani
ng: M
ay b
e cle
aned
as n
eede
d in
a
CIP
loop
or m
anua
lly b
rush
ed.
UN
PArA
LLEL
ED E
FFIC
IEN
CY
The
NeoT
ech
D438
™ b
oast
s the
smal
lest
fo
otpr
int i
n its
clas
s. W
ith a
s few
as o
ne-
tent
h as
man
y bu
lbs c
ompa
red
to st
anda
rd
UV sy
stem
s, it
has t
he lo
wes
t ope
ratin
g co
st a
nd m
aint
enan
ce sc
hedu
le in
the
field
.
NeoT
ech
D438
™
Ultr
apur
e W
ater
Disi
nfec
ti on
& O
zone
Des
truc
ti on
• Ph
arm
aceu
ti cal
• M
icroe
lect
roni
cs •
Med
ical •
Rem
edia
ti on
• Be
vera
ge
• Co
mm
ercia
l/Ind
ustr
ial •
Poo
l/Spa
• W
aste
Wat
er •
Drin
king
Wat
er •
AO
P
5893
Obe
rlin
Drive
, Sui
te 1
04, S
an D
iego
, Cal
iforn
ia 9
2121
Toll-
Free
888
.718
.504
0, p
h: 8
58.5
71.6
590,
fx: 8
58.5
71.6
596,
Web
: neo
tech
aqua
.com
, inf
o@ne
otec
haqu
a.co
m58
93 O
berli
n Dr
ive, S
uite
104
, San
Die
go, C
alifo
rnia
921
21To
ll-Fr
ee 8
88.7
18.5
040,
ph:
858
.571
.659
0, fx
: 858
.571
.659
6, W
eb: n
eote
chaq
ua.co
m, i
nfo@
neot
echa
qua.
com
The
UV tr
ansm
issiv
ity (U
VT) o
f the
trea
ted
wat
er, c
ombi
ned
with
the
fl ow
rate
thro
ugh
the
unit,
det
erm
ine
the
UV d
osag
e ap
plie
d to
the
wat
er. P
arti c
les i
n w
ater
ty
pica
lly a
bsor
b or
refl e
ct U
V lig
ht w
hich
aff e
cts t
he w
ater
’s UV
tran
smiss
ivity
. Neo
Tech
Aqu
a’s u
nits
are
rate
d ba
sed
on a
UVT
of 9
5%. T
he a
bove
gra
ph ill
ustr
ates
th
e ap
prop
riate
rati n
g fo
r the
D43
8 ba
sed
on va
ryin
g UV
T le
vels.
The
Neo
Tech
Aqu
a So
luti o
ns te
chni
cal t
eam
pro
vide
s com
plim
enta
ry U
VT a
naly
sis o
n cu
stom
er-
supp
lied
wat
er sa
mpl
es to
ens
ure
prop
er U
V eq
uipm
ent s
izing
. Ple
ase
cont
act y
our N
eoTe
ch A
qua
repr
esen
tati v
e fo
r ass
istan
ce.
30 m
J/cm
2 Dos
e
40 m
J/cm
2 Dos
e
APPENDIX C.6
TERTIARY FILTRATION
Advanced Phosphorus RemovalBlue Water Technologies, Inc. is the industry leader in the development of technologies for phosphorus removal from wastewater. With advanced control techniques and patented nutrient removal systems, Blue Water can provide you with a cost effective solution to meet your phosphorus level needs.
The Blue PRO® system provides a unique approach to chemical dosing, with significantly lower chemical use across the entire wastewater treatment plant than competitors. No other chemical dosing is required in the plant to achieve the lowest phosphorus discharge requirements. Current Blue PRO® installations are meeting permit limits as low as 0.05 mg/L with a chemical dose of only 10 mg/L as Fe. Blue Water’s unique chemical control system provides an advantage due to its cost efficiency and ability to seamlessly integrate into and respond to the needs of existing wastewater treatment systems. The chemical dose used with Blue PRO® methods is so much lower than the competition that the comparative savings represent a return on the capital investment in less than three years.
The Blue PRO® process is the leading technology for phosphorus reduction to any level. Whether the targeted phosphorus discharge limit is 10 mg/L P or as low as 0.01 mg/L P, Blue PRO® methods provide reductions in chemical usage, equipment footprint, and associated operations and maintenance costs over alternative technologies. The Blue PRO® platform is the most effective and most inexpensive tertiary treatment solution where additional considerations are needed, such as denitrification or metals removal.
A Blue PRO® installation in Grangeville, Idaho for 0.05 mg/L phosphorus
The Blue PRO® SystemHow does the Blue PRO® process work? Using Blue Water’s Centra-flo® continuous backwash gravity sand filters, a unique control system, and the patented Blue PRO® process for reactive filtration, phosphorus is removed from wastewater streams through an array of mechanisms. Most importantly, Blue PRO® systems optimize adsorption.
Blue Water’s reactive filtration process overcomes a critical obstacle to achieving efficient phosphorus removal in bulk aqueous solutions by providing reactive surface sites within the media bed, resulting in forced contact of chemical species with high adsorptive capacity. The adsorptive surface in Blue PRO® filters is a continuously regenerated hydrous ferric oxide (HFO) coating that forms on the surface of the sand media. Coagulation followed by filtration simply cannot compare to the efficiency of adsorptive phosphorus removal.
Waste HFO, phosphorus, and solids are removed from the filter through the backwash or reject stream. Recycling this reject upstream provides the added benefit of removing phosphorus in plant clarification systems, further guaranteeing the achievement of the discharge phosphorus target as well as lowering the chemical dose. The phosphorus is chemically bound, leaving the plant with the sludge, rather than releasing in effluent streams or digestion. Integration of Blue Water’s phosphorus removal technology does not require change in the plant’s sludge handling system. The Blue PRO® system uses over 30% less chemical than other technologies, therefore producing less sludge. The waste HFO also helps with odor control and can reduce water content in biosolids.
Blue PRO® Applications:
• Advanced total phosphorus removal
•Metals removal, including mercury
• Combined denitrification
• Algae mitigation
PHOSPHORUS REMOVAL
TECHNOLOGIESBLUE WATER For more information, please contact Blue Water: 888.710.2583 |
[email protected] | www.bluewater-technologies.com
1
4
6
2
3
5 7
The Blue PRO® system is available in several models and configurations. The modular nature of the filters allows for easy system expansion. The filters are available as freestanding fiberglass or stainless steel units or as in-ground concrete cells. Control systems and smaller filters may be skid mounted for mobility or ease of commissioning.
Additional FeaturesSince many plants requiring phosphorus mitigation also require nitrogen control, Blue Water provides the option to simultaneously denitrify in the same vessel with the Blue PRO® process. With slight modifications, Blue Water can provide a unique and efficient system for total nutrient reduction.
Besides phosphorus, Blue PRO® methods are effective at removing many other contaminants, such as mercury, arsenic, chromium, and uranium. Minor adjustments in water
Blue Water’s Blue PRO® technology is covered by multiple patents and patents pending.
INFLUENT + CHEMICAL CLEAN WATER
REJECT
4.3 MGD Blue PRO® system design for 0.07 mg/L TP in a Massachusetts WWTP
The Blue PRO® Advantages:• Low capital and O&M costs• Continuousflow–nointerruption
for backwash or changing media• Modular design easily handles
capacity increases• Simple operation & low chemical use
chemistry may be implemented for the removal of metals and other contaminants, including zinc, lead, copper, iron, and manganese. Blue Water has installations for removal of these contaminants in wastewater plants as well as groundwater systems, including self-contained package treatment systems.
TECHNOLOGIESBLUE WATER For more information, please contact Blue Water: 888.710.2583 |
[email protected] | www.bluewater-technologies.com
TM
1. Central Feed Chamber2. Radial Arms3. High Quality Silica Media4. Fixed Effluent Weir5. Washbox6. Airlift7. Adjustable Weir
9'4 12 " BOLT CIRCLE
17'11" EFFLUENT WEIR
7
18'4" TOP OF FILTER
8
0"
11" DRAIN(4" ANSI FLANGE)
16'414 " EFFLUENT
14'4" REJECT(3" ANSI FLANGE)
(6" ANSI FLANGE)
80"MAX SAND DEPTH
(6" ANSI FLANGE)
" INFLUENT17'2
18'5 38 " OA
DETAIL A SCALE 1 : 15
MOUNTING FOOTDETAIL
78 "
A
180°
225°
270°
315°
0°
45°
90°
VESSEL FOOTPRINT
135°
9'1"
ELEVATION
9'0" FILTER ID
NOTES:PRELIMINARY SALES DRAWING ONLY.1.ALL DESIGNS TO BE VERIFIED BY BLUE WATER TECHNOLOGIES ENGINEERING.2.NOZZLE SIZE AND LOCATIONS VARIABLE.3.A MINIMUM OF 4ft OF HYDRAULIC HEAD IS REQUIRED FOR EACH TREATMENT STAGE.4.A MINUMUM OF 5ft OF HEAD SPACE ABOVE THE UNITS ARE REQUIRED FOR MAINTENANCE.5.A ROOF HATCH MAY BE NECESSARY, FOR THE INSTALLATION OF FILTER MEDIA AND AIRLIFT 6.MAINTENANCE/REMOVAL, IF THE FILTER UNITS ARE INSTALLED IN A BUILDING.
REJECT & DRAIN
INFLUENT180°
0°
270° 90°
PLAN VIEWNOZZLE ORIENTATION
EFFLUENT
9'6"
DR
AWN
BY:
1
1045
0 N
. AIR
PORT
RD
.CO
MPA
NY
CON
FID
ENTI
AL
D
C
3
B
4
AA
5
B
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17 28
REV
:
Gen
eric
Sal
es D
raw
ing,
Abo
ve G
roun
d, 6
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. ft
APPR
OVA
L:--
1CF
64-8
0AG
TEMPLATE
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012.03
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2.0
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sers
chm
idt
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OVA
L:
2D
ATE:
CHEC
KED
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--
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1:30
RIG
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ARE
RES
ERVE
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CCEP
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ERY
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JECT
:
05
ANG
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R
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.125
1/32
"
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PLA
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ECIM
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3/25
/201
3TH
REE
PLAC
E D
ECIM
AL
ON
E PL
ACE
DEC
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DES
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TIO
N:
THIR
D A
NG
LE
HAY
DEN
, ID
838
35
FRAC
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NAL
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ENT
CON
STIT
UES
AG
REE
MEN
T TO
TH
ESE
TERM
S AN
D C
ON
DIT
ION
S.
DW
G S
IZE:
SCAL
E:
NAM
E:
PAG
E:EN
GIN
EER
ING
OF
DRAW
ING
NU
MBE
R:
Tem
plat
esB
--MLo
pp
8 7 6 5 4 3 2
UN
LESS
OTH
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ISE
SPEC
IFIE
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IMEN
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NS
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IN I
NCH
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ENT
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HE
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PERTY
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GIE
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ATIO
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ON
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EREI
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RE
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WT
AND
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ND
MU
ST B
E U
SED
ON
LY F
OR T
HE
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SE F
OR
WH
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E D
OCU
MEN
T IS
EXP
RES
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ITTE
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MU
ST N
OT
BE
DIS
CLO
SED
, REP
RO
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, LO
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R U
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ITH
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T TH
E EX
PRES
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OF
BWT.
BW
T AS
SUM
ES N
O
RES
PON
SIBI
LITY
OR L
IABI
LITY
FO
R T
HE
USE
OF
THIS
DO
CUM
ENT
OR T
HE
DES
IGN
CO
NCE
PTS
AND
IN
FORM
ATIO
N C
ON
TAIN
ED H
EREI
N F
OR A
NO
THER
PR
OJE
CT, O
R I
N A
MAN
NER
TH
AT D
OES
NO
T REL
ATE
TO T
HE
FITN
ESS
OR
PURPO
SE O
F TH
IS D
OCU
MEN
T.
IN N
O E
VEN
T SH
ALL
THIS
DO
CUM
ENT
OR
THE
DES
IGN
CO
NCE
PTS
AND
IN
FORM
ATIO
N C
ON
TAIN
ED H
EREI
N B
E U
SED
IN
AN
Y M
ANN
ER D
ETRIM
ENTA
L TO
TH
E IN
TERES
T O
F BW
T.
ALL
PATE
NT
PRO
JECT
--
9'6"
0°
90°
180°
270°
PLAN VIEWNOZZLE ORIENTATION
REJECT & DRAIN
INFLUENT
EFFLUENT
9'0" FILTER ID
0"
12'8" REJECT(3"ANSI FLANGE)
15'6 14 " EFFLUENT
(6"ANSI FLANGE)
60"MAX SAND DEPTH
16'9 38 " OA
16'3" EFFLUENT WEIR
14'8 78 " INFLUENT
(6"ANSI FLANGE)
16'8" TOP OF FILTER
11" DRAIN(4"ANSI FLANGE)
ELEVATION
9'1"
A0°
45°
90°
180°
225°
270°
315°
VESSEL FOOTPRINT
135°
78 "
9'4 12 " BOLT CIRCLE
DETAIL A SCALE 1 : 15
MOUNTING FOOTDETAIL
NOTES:PRELIMINARY SALES DRAWING ONLY.1.ALL DESIGNS TO BE VERIFIED BY BLUE WATER TECHNOLOGIES ENGINEERING.2.NOZZLE SIZE AND LOCATIONS VARIABLE.3.A MINIMUM OF 4ft OF HYDRAULIC HEAD IS REQUIRED FOR EACH TREATMENT STAGE.4.A MINUMUM OF 5ft OF HEAD SPACE ABOVE THE UNITS ARE REQUIRED FOR MAINTENANCE.5.A ROOF HATCH MAY BE NECESSARY, FOR THE INSTALLATION OF FILTER MEDIA AND AIRLIFT 6.MAINTENANCE/REMOVAL, IF THE FILTER UNITS ARE INSTALLED IN A BUILDING.
UN
LESS
OTH
ERW
ISE
SPEC
IFIE
D D
IMEN
SIO
NS
ARE
IN I
NCH
ESTO
LERA
NCE
S:FR
ACTI
ON
AL
1/
32"
ON
E PL
ACE
DEC
IMAL
.1
25TW
O P
LACE
DEC
IMAL
.030
THRE
E PL
ACE
DEC
IMAL
.010
ANG
ULA
R
2.0
12
DAT
E:N
AME:
ENG
INEE
RIN
GAP
PRO
VAL:
CHEC
KED
BY:
DRAW
N B
Y:
--3/25
/201
33/
25/2
013
THIR
D A
NG
LE P
RO
JECT
ION
1:30
PRO
JECT
:
DES
CRIP
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COM
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0 N
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PORT
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AYD
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ALL
INFO
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IS T
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EREI
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RE
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RE
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MU
ST N
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BE
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RO
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ANED
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SED
IN
AN
Y O
THER
MAN
NER
W
ITH
OU
T TH
E EX
PRES
S W
RIT
TEN
CO
NSE
NT
OF
BWT.
BW
T AS
SUM
ES N
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RES
PON
SIBI
LITY
OR L
IABI
LITY
FO
R T
HE
USE
OF
THIS
DO
CUM
ENT
OR T
HE
DES
IGN
CO
NCE
PTS
AND
IN
FORM
ATIO
N C
ON
TAIN
ED H
EREI
N F
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NO
THER
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CT, O
R I
N A
MAN
NER
TH
AT D
OES
NO
T REL
ATE
TO T
HE
FITN
ESS
OR
PURPO
SE O
F TH
IS D
OCU
MEN
T. IN
NO
EVE
NT
SHAL
L TH
IS D
OCU
MEN
T O
R
THE
DES
IGN
CO
NCE
PTS
AND
IN
FORM
ATIO
N C
ON
TAIN
ED H
EREI
N B
E U
SED
IN
AN
Y M
ANN
ER D
ETRIM
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L TO
TH
E IN
TERES
T O
F BW
T.
ALL
PATE
NT
RIG
HTS
ARE
RES
ERVE
D.
ACCE
PTAN
CE O
F TH
E D
ELIV
ERY
OF
THIS
D
OCU
MEN
T CO
NST
ITU
ES A
GREE
MEN
T TO
TH
ESE
TERM
S AN
D C
ON
DIT
ION
S.
DW
G S
IZE:
SCAL
E:
PAG
E:
OF
DRAW
ING
NU
MBE
R:
Tem
plat
es
Gen
eric
Sal
es D
raw
ing,
Abo
ve G
roun
d, 6
4 sq
. ft
BBM
esse
rsch
mid
t
--MLo
pp
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
D
C
B
A A
B
C
D
REV
: 03CF
64-6
0AG
TEM
PLA
TE L
AST
MO
DIF
IED
: 201
2.03
.23
PRO
JECT
APPR
OVA
L:--
--
0"
6'-5 12 "
PASS 2FILTERS
20'-6 12 "
PASS 1FILTERS
27'-10 12 "
INFLUENTPLUMBING
0"
15'-7
3 4"
FILT
ERS
22'-2
1 4"
PLUM
BING
28'-8
3 4"
FILT
ERS
10'-6
1 8"
REJE
CTPL
UMBI
NG
33'-1
03 8
"RE
JECT
PLUM
BING
NOTES:
THIS DRAWING IS FOR GENERAL ARRANGEMENT ONLY.1.ALL FLANGES ARE STANDARD ANSI #1502.ALL PLUMBING NOT SHOWN, BY OTHERS3.PIPE HANGARS AND SUPPORTS BY OTHERS.4.A CENTRALLY LOCATED ROOF HATCH MAY BE 5.NECESSARY, FOR THE INSTALLATION OF FILTER MEDIA & AIRLIFT REMOVAL/MAINTENANCE.INSTALLATION NOTES:6.
PLACE FILTER•FILL FILTER•ANCHOR FILTER WITH 3/4" ANCHOR BOLT (4 •LOCATIONS) MINIMUM 6" EMBEDMENT. DO NOT TORQUE BOLTS GREATER THAN 25 FT-LB.USE NON-SHRINK GROUT BENEATH ALL HOLD •DOWN LUGS.
REVISIONSREV. DESCRIPTION DATE ECO01 Released to Fabrication 4/17/201502 Updated Visuals for Washbox Access. 8/12/2015
UNLE
SS O
THER
WIS
E SP
ECIF
IED
DIM
ENSI
ONS
ARE
IN IN
CHES
TOLE
RANC
ES:
FRAC
TION
AL
1/16
"ON
E PL
ACE
DECI
MAL
.1
25TW
O PL
ACE
DECI
MAL
.030
THRE
E PL
ACE
DECI
MAL
.010
ANGU
LAR
2.0
13
DATE
:NA
ME:
CHEC
KED
BY:
DRAW
N BY
:
01/1
9/15
01/1
9/15
THIR
D AN
GLE
PRO
JECT
ION
1:48
PROJ
ECT:
DESC
RIPT
ION:
COM
PANY
CON
FIDE
NTIA
L10
450
N. A
IRPO
RT R
D.HA
YDEN
, ID
8383
5AL
L IN
FORM
ATIO
N CO
NTAI
NED
ON T
HIS
DOCU
MEN
T IS
THE
PRO
PERT
Y OF
BL
UE W
ATER
TEC
HNOL
OGIE
S, IN
C. (B
WT)
AND
/OR
ITS
AFFI
LIAT
ES.
THE
DESI
GN C
ONCE
PTS
AND
INFO
RMAT
ION
CONT
AINE
D HE
REIN
ARE
PR
OPRI
ETAR
Y TO
BW
T AN
D AR
E SU
BMIT
TTED
IN C
ONFI
DENC
E. T
HEY
ARE
NOT
TRAN
SFER
ABLE
AND
MUS
T BE
USE
D ON
LY F
OR T
HE P
URPO
SE F
OR
WHI
CH T
HE D
OCUM
ENT
IS E
XPRE
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SUB
MIT
TED.
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Y M
UST
NOT
BE
DISC
LOSE
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DUCE
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D, O
R US
ED IN
ANY
OTH
ER M
ANNE
R W
ITHO
UT T
HE E
XPRE
SS W
RITT
EN C
ONSE
NT O
F BW
T. B
WT
ASSU
MES
NO
RESP
ONSI
BILI
TY O
R LI
ABIL
ITY
FOR
THE
USE
OF T
HIS
DOCU
MEN
T OR
THE
DE
SIGN
CON
CEPT
S AN
D IN
FORM
ATIO
N CO
NTAI
NED
HERE
IN F
OR A
NOTH
ER
PROJ
ECT,
OR
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MAN
NER
THAT
DOE
S NO
T RE
LATE
TO
THE
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ESS
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OSE
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HIS
DOCU
MEN
T. I
N NO
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NT S
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THI
S DO
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ENT
OR
THE
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GN C
ONCE
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AND
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RMAT
ION
CONT
AINE
D HE
REIN
BE
USED
IN
ANY
MAN
NER
DETR
IMEN
TAL
TO T
HE IN
TERE
ST O
F BW
T. A
LL P
ATEN
T RI
GHTS
ARE
RES
ERVE
D. A
CCEP
TANC
E OF
THE
DEL
IVER
Y OF
THI
S DO
CUM
ENT
CONS
TITU
ES A
GREE
MEN
T TO
THE
SE T
ERM
S AN
D CO
NDIT
IONS
.
DWG
SIZE
:
SCAL
E:
PAGE
:
OFDR
AWIN
G NU
MBE
R:
9101
51_C
itron
elle
Gene
ral A
rrang
emen
t Dra
win
g, (4
X) C
F64-
80AG
, Dua
l Pa
ss
BAS
loon
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
D
C
B
A A
B
C
D
REV: 02
9101
51-G
A
TEM
PLAT
E LA
ST M
ODI
FIED
: 201
2.03
.23
PROJ
ECT
APPR
OVAL
:SS
cott
01/1
9/15
KJen
ning
s
0"
11'-10"STAIR LANDING FLANGE
15'-0"REJECT FLANGE
17'-2 14 "
EFFLUENT FLANGE
18'-4"TOP OF FILTERS
18'-11 18 "
TOP OF PLANKING
20'-11 14 "
INFLUENT FLANGE
22'-10"TOP OF FILTERS
23'-5 18 "
TOP OF PLANKING22'-5"TOP OF HANDRAIL
26'-11"TOP OF HANDRAIL
4'-6"
21'-8 14 "
EFFLUENT FLANGE
16'-5 14 "
INFLUENT FLANGE
30'-5 58 "
11"DRAIN FLANGE
5'-5"DRAIN FLANGE
19'-6"REJECT FLANGE
22'-5"EFFLUENT WEIR
17'-11"EFFLUENT WEIR
LANDING (BY OTHERS)
NOTES:
ALL ELEVATIONS ARE BASED OFF 1-1/2" NON-SHRINK GROUT.1.
CONNECTIONS
FLANGE SIZECOMBINED INFLUENT 8"COMBINED EFFLUENT 8"
FILTER INFLUENT 6"FILTER EFFLUENT 6"FILTER REJECT 3"FILTER DRAIN 4"
UNLE
SS O
THER
WIS
E SP
ECIF
IED
DIM
ENSI
ONS
ARE
IN IN
CHES
TOLE
RANC
ES:
FRAC
TION
AL
1/16
"ON
E PL
ACE
DECI
MAL
.1
25TW
O PL
ACE
DECI
MAL
.030
THRE
E PL
ACE
DECI
MAL
.010
ANGU
LAR
2.0
23
DATE
:NA
ME:
CHEC
KED
BY:
DRAW
N BY
:
01/1
9/15
01/1
9/15
THIR
D AN
GLE
PRO
JECT
ION
1:48
PROJ
ECT:
DESC
RIPT
ION:
COM
PANY
CON
FIDE
NTIA
L10
450
N. A
IRPO
RT R
D.HA
YDEN
, ID
8383
5AL
L IN
FORM
ATIO
N CO
NTAI
NED
ON T
HIS
DOCU
MEN
T IS
THE
PRO
PERT
Y OF
BL
UE W
ATER
TEC
HNOL
OGIE
S, IN
C. (B
WT)
AND
/OR
ITS
AFFI
LIAT
ES.
THE
DESI
GN C
ONCE
PTS
AND
INFO
RMAT
ION
CONT
AINE
D HE
REIN
ARE
PR
OPRI
ETAR
Y TO
BW
T AN
D AR
E SU
BMIT
TTED
IN C
ONFI
DENC
E. T
HEY
ARE
NOT
TRAN
SFER
ABLE
AND
MUS
T BE
USE
D ON
LY F
OR T
HE P
URPO
SE F
OR
WHI
CH T
HE D
OCUM
ENT
IS E
XPRE
SSLY
SUB
MIT
TED.
THE
Y M
UST
NOT
BE
DISC
LOSE
D, R
EPRO
DUCE
D, L
OANE
D, O
R US
ED IN
ANY
OTH
ER M
ANNE
R W
ITHO
UT T
HE E
XPRE
SS W
RITT
EN C
ONSE
NT O
F BW
T. B
WT
ASSU
MES
NO
RESP
ONSI
BILI
TY O
R LI
ABIL
ITY
FOR
THE
USE
OF T
HIS
DOCU
MEN
T OR
THE
DE
SIGN
CON
CEPT
S AN
D IN
FORM
ATIO
N CO
NTAI
NED
HERE
IN F
OR A
NOTH
ER
PROJ
ECT,
OR
IN A
MAN
NER
THAT
DOE
S NO
T RE
LATE
TO
THE
FITN
ESS
OR
PURP
OSE
OF T
HIS
DOCU
MEN
T. I
N NO
EVE
NT S
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THI
S DO
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ENT
OR
THE
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GN C
ONCE
PTS
AND
INFO
RMAT
ION
CONT
AINE
D HE
REIN
BE
USED
IN
ANY
MAN
NER
DETR
IMEN
TAL
TO T
HE IN
TERE
ST O
F BW
T. A
LL P
ATEN
T RI
GHTS
ARE
RES
ERVE
D. A
CCEP
TANC
E OF
THE
DEL
IVER
Y OF
THI
S DO
CUM
ENT
CONS
TITU
ES A
GREE
MEN
T TO
THE
SE T
ERM
S AN
D CO
NDIT
IONS
.
DWG
SIZE
:
SCAL
E:
PAGE
:
OFDR
AWIN
G NU
MBE
R:
9101
51_C
itron
elle
Gene
ral A
rrang
emen
t Dra
win
g, (4
X) C
F64-
80AG
, Dua
l Pa
ss
BAS
loon
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
D
C
B
A A
B
C
D
REV: 02
9101
51-G
A
TEM
PLAT
E LA
ST M
ODI
FIED
: 201
2.03
.23
PROJ
ECT
APPR
OVAL
:SS
cott
01/1
9/15
KJen
ning
s
ISOLATIONVALVE (6")
ISOLATIONVALVE (6")
ISOLATIONVALVE (6")
ISOLATIONVALVE (6")
INFLUENT
EFFLUENT
INFLUENTF-400A
INFLUENTF-401A
INFLUENTF-400B
INFLUENTF-401B
EFFLUENTF-401A
EFFLUENTF-400A
INTERMEDIATEVENT
F-400A F-401A
F-400B F-401B
EFFLUENTF-401B
EFFLUENTF-400B
DRAINF-401A
DRAINF-401B
DRAINF-400B
REJECTF-400A
REJECTF-401A
REJECTF-400B
REJECTF-401B
DRAINF-400A
UNLE
SS O
THER
WIS
E SP
ECIF
IED
DIM
ENSI
ONS
ARE
IN IN
CHES
TOLE
RANC
ES:
FRAC
TION
AL
1/16
"ON
E PL
ACE
DECI
MAL
.1
25TW
O PL
ACE
DECI
MAL
.030
THRE
E PL
ACE
DECI
MAL
.010
ANGU
LAR
2.0
33
DATE
:NA
ME:
CHEC
KED
BY:
DRAW
N BY
:
01/1
9/15
01/1
9/15
THIR
D AN
GLE
PRO
JECT
ION
1:36
PROJ
ECT:
DESC
RIPT
ION:
COM
PANY
CON
FIDE
NTIA
L10
450
N. A
IRPO
RT R
D.HA
YDEN
, ID
8383
5AL
L IN
FORM
ATIO
N CO
NTAI
NED
ON T
HIS
DOCU
MEN
T IS
THE
PRO
PERT
Y OF
BL
UE W
ATER
TEC
HNOL
OGIE
S, IN
C. (B
WT)
AND
/OR
ITS
AFFI
LIAT
ES.
THE
DESI
GN C
ONCE
PTS
AND
INFO
RMAT
ION
CONT
AINE
D HE
REIN
ARE
PR
OPRI
ETAR
Y TO
BW
T AN
D AR
E SU
BMIT
TTED
IN C
ONFI
DENC
E. T
HEY
ARE
NOT
TRAN
SFER
ABLE
AND
MUS
T BE
USE
D ON
LY F
OR T
HE P
URPO
SE F
OR
WHI
CH T
HE D
OCUM
ENT
IS E
XPRE
SSLY
SUB
MIT
TED.
THE
Y M
UST
NOT
BE
DISC
LOSE
D, R
EPRO
DUCE
D, L
OANE
D, O
R US
ED IN
ANY
OTH
ER M
ANNE
R W
ITHO
UT T
HE E
XPRE
SS W
RITT
EN C
ONSE
NT O
F BW
T. B
WT
ASSU
MES
NO
RESP
ONSI
BILI
TY O
R LI
ABIL
ITY
FOR
THE
USE
OF T
HIS
DOCU
MEN
T OR
THE
DE
SIGN
CON
CEPT
S AN
D IN
FORM
ATIO
N CO
NTAI
NED
HERE
IN F
OR A
NOTH
ER
PROJ
ECT,
OR
IN A
MAN
NER
THAT
DOE
S NO
T RE
LATE
TO
THE
FITN
ESS
OR
PURP
OSE
OF T
HIS
DOCU
MEN
T. I
N NO
EVE
NT S
HALL
THI
S DO
CUM
ENT
OR
THE
DESI
GN C
ONCE
PTS
AND
INFO
RMAT
ION
CONT
AINE
D HE
REIN
BE
USED
IN
ANY
MAN
NER
DETR
IMEN
TAL
TO T
HE IN
TERE
ST O
F BW
T. A
LL P
ATEN
T RI
GHTS
ARE
RES
ERVE
D. A
CCEP
TANC
E OF
THE
DEL
IVER
Y OF
THI
S DO
CUM
ENT
CONS
TITU
ES A
GREE
MEN
T TO
THE
SE T
ERM
S AN
D CO
NDIT
IONS
.
DWG
SIZE
:
SCAL
E:
PAGE
:
OFDR
AWIN
G NU
MBE
R:
9101
51_C
itron
elle
Gene
ral A
rrang
emen
t Dra
win
g, (4
X) C
F64-
80AG
, Dua
l Pa
ss
BAS
loon
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
D
C
B
A A
B
C
D
REV: 02
9101
51-G
A
TEM
PLAT
E LA
ST M
ODI
FIED
: 201
2.03
.23
PROJ
ECT
APPR
OVAL
:SS
cott
01/1
9/15
KJen
ning
s
WATER TECHNOLOGIES
We Know Water
WATER TECHNOLOGIES
Hydrotech Discfilter Pure Performance
filter Process
The Hydrotech Discfilter provides proven experience for
today’s demanding wastewater treatment applications
through an efficient, yet easy-to-operate design. Influent
flows by gravity into the center drum and then passes
through the filter media mounted on both sides of the discs.
The solids are retained on the media within the discs. Only
purified water flows to the collection tank. The inside-out
flow path prevents solids accumulation in the tank.
As solids collect on the inside of the media the influent
water level rises. Maximum head loss through the media
is <12 inches. The inlet water level is measured and the
control system automatically initiates backwashing. The
filtered effluent is pumped to the backwash spray nozzles,
washing solids into the sludge trough as the discs rotate.
The backwash water is typically 1% to 2% of the total flow to
the filter, while the sludge return is typically <1%. Filtration
is continuously maintained, even during backwash.
Hydrotech Advantages
Unmatched experience and performance
Innovation: patented designs offer real savings
Robust construction with 304 or 316 SSTL
Proven media: durable and chemically resistant
Meets or exceeds Title 22 requirements at hydraulic
loading rates up to and above 6 gpm/ft²
Consistently produces high quality effluent despite
high-solids loadings and upset conditions
Ideal for “retro-fit” projects in existing basins
Compact design requires far less space
Simplified control system and lower installation costs
than other filtration technologies
Improved backwash efficiency reduces operating costs
and carbon footprint
Progressive Innovation
Advanced Treatment
The Hydrotech Discfilter utilizes many patented designs including the oscillating backwash spray header, which provides
efficient media cleaning while reducing water consumption by 20 percent. Ongoing research ensures the most cost effective
filtration methods available.
The Hydrotech Discfilter is available in a variety of models:
1700 series
Up to 8 discs
Up to 1 MGD per unit in effluent polishing
Ideal for small scale projects
2200 series
Up to 24 discs
Up to 9 MGD per unit in effluent polishing
Excellent for a wide range of project sizes
2600 series
Up to 30 discs for 15 MGD per unit in effluent polishing
Provides highest filtration area and most compact footprint
High flow rates maximize treatment in a given footprint
Energy reduced 15% and footprint by 25%
User-friendly design for minimal maintenance
The Hydrotech Discfilter enables facilities to meet stringent
performance requirements.
Veolia has pioneered use of the discfilter in combination
with coagulation/ flocculation as a cost effective means to
reduce effluent phosphorus to < 0.1 mg/L.
Proven Performance
Designed To Save
The compact Hydrotech Discfilter is used in a wide range of applications:
Effluent polishing of wastewater
Phosphorus removal
Water reuse (Title 22 approved)
Retrofit/replacement of existing systems
CSO, SSO, and primary treatment
Process water filtration
Membrane pre-treatment
The Hydrotech Discfilter is ideal for treating
effluent from a variety of processes
(e.g., activated sludge, fixed film, etc.).
Veolia offers full-scale pilots to demonstrate
performance.
Hydrotech systems enable customers to achieve performance
with lower cost and straight-forward maintenance.
Hydrotech Discfilters provide a large filter area in a small
footprint; up to 75% smaller than sand filters and up to 20%
smaller than other cloth filters.
The discfilter is delivered as an assembled unit. Other cloth
filters require substantial labor for site assembly and a larger
footprint for backwash pumps and valves. The discfilter
eliminates these concerns and costs. Installation is as
simple as off-loading from a trailer, anchoring the unit, and
completing mechanical and electrical connections.
O&M is simple and reduces operating costs. Fabrication is
in 304 or 316 SSTL for trouble-free operation in the toughest
conditions. Durable filter media provides long life without
frequent and costly replacement. The efficient backwash
process reduces energy costs.
Hydrotech Discfilters are easy to inspect and maintain, saving time and money.
Today’s demanding applications require proven experience. Hydrotech Discfilters lead the market with over 400 installed units in the United States and over 1,900 worldwide.
Experience You Can Trust
Fox Lake, IL
Retrofit of tertiary sand filters30 MGD
Mesquite, TX
Effluent polishing48 MGD
Holly Springs, NC
Water reclaim and phosphorus removal 15 MGD
,
FFF
RRs33
HHH
WWpp15
MM
EE44
Oconomowoc, WI
Retrofit of tertiary sand filters12 MGD
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Fax: 919.677.0082
usmunicipal@veolia www.krugerusa.com
Kruger Inc. / 4001 Weston Parkway / Cary, NC 27513
Veolia Water Technologies
