Quiz )- 13 0dobel

Eoitonmeota Engjincling.
Raw wateí- whic hbos 0ot,been \ieated
Waste wate -whicn has been conlominaed
Water
Stotm water - the ovel flowing woler due to
sudden (aina

Chaiec tetistics ola culindei ot wdef somple

wco we can qualitatively ot quontitalivelynclyzr
’ ColQuí
’ 105/sediments

-Tusbidih,
Miccoplastics | midobes
1empeíaduie
Amoe wotmet sampe is mote iRely to contoin
indusit ie) polutants.

Tngonthes
\12days
Chemica l Biologira l
hygia
0gunic Ihogani
Cobud Temp Tutbidity solids
Giodegiadcbk Monr Biodegtadable Miciobes
 Cily- odd6 pollulton bod
No

potifiralion
Coparity of a viver

pistante from tho Soutce

Sell _pustficaion -capac ihy ofta tivef isf d

capatity
Laoccuts due todlyioD.

cleat Opaqive
Ineideat
Tntengiy
Io

Neflow Metet
 Barh
aeing
sraketiny
Fot stcHeing we
fot abso1bance we keep the delechot al
Reep the delector Yoo

does not
Sociate

Standaid
foimazincT
nthetic.
Sand 2 3
TU
Nelo metet Tutbidity
Caibation Cutyc :

Dinking water < SNTu |1gmjn=À NTU)

ot this Konige molecules and puali cles ae
1oAm at eaquilibrium

-
Sus pendgolids 725Am
Sojoids
Dissolved 3oide <25Am
isetteloble solids.
amp le

uhion
Cun be rPgted
vsing se Hel ing

52e oB he parhcles deteimine thete teajne

 NV Nen No lodile slid-Thofgoni Sels|FS-foeds

Nsrnded selils t collo ids

Fitef pcp et
W,>dy (o ven)
weicht of Gter

sus pended solids mas_ = We-W;

/Nolune X
Usually mic io giam<re

To deteimine 15

W5 Welght of cvucible:
wawt Inpyvities (rs)
eVapotlion

All \his is cohed Giayimeie{

Abuve [oo'e we ale only lelt with ingigani Solids.

pettom the Some evaporation Caperinen t.

 Sunpls

TFS TNVS

Fiedtfchot)
T0s

How to ind Fised TSs

Wa diy weiuhl attet ilteotign

W dly weiynt afe filte íatbo ond diying

Weigt ot clesn ,diy eNspoialiog dish (w)= S62234g

W(sidye atte dhying. oi 1os'c lwy) 56.29 754
wrcsidu e ofter diging at6'c Cwa)S6.2336
wesgh of diy itei popeí (wa) 1645
wen o Filte 6ffe diying aB 1o3c= |-18q79)
(ws)

(w6)
o.07419
|T50-0 799
TNOS: 6-01229 T5s-0-02129
155 0-02124
V55 >0 o1794
105 os214
Chemia fatyn r",

Bo0- Broloyrall Bronedrul

tO0- (homral onygofi dtord
Nufien's

(00) oryge-Uses1 to meosu te

G uuied body in aaSpon oof doys u osp

neasuti dissolve
dr
watel body whih ropers thete is tood tof r
In the water body which is igonit polvisr.

til
 ol
So NouN
cilhe 00 buil| íenain \he 3oin, p

oganison
Do
o19anic ma He
Tox iC5
Auticns

JF Wp z0.- Mony micíobes ae pleset chrd

But ihen Boo is kfelevont'as ihas íeu

hoc hit Zelo eCantot dtaw any icfetrore

’Piluhton ciof> final velume
Scmple vsed.

stondaid checks. - Dof Img

De; -Do 2mgl

In Iodustial waGste watela the mic íobes May cho

cue to tOx/n5 50 in tna Co5s we. add
nutrients ot we seed some mictobes

Boo
-t
dt
d oo o Bo0
dt
2 15
Timp

ploting he SceFatio whese ido o Bo0 expetimmt

at ditf imcs at diff fimes u Cow aSample at that
fne und do 00 ex per iinent cn that Gnd t n ieoid Boaplo
 L

to Glger whitn. you ran ind avi oy tih atioi

we hovp to plot Lo
6nd ot wusle waer is diluteod to 300mL
with dsiY watet in o standoid Bo0 bo t
youn the bole is deteimird to be 85 may
oo otet Sduys al 2se is fovod to br Smg
5dogs and also nd ulimalr bol:
 t

3S:t- 317
-C:23 15
35)(sc) loe
Lo

s5269n
175 mgl BoUsduyi

Bo0velve it tests wheie Kun at lsc

Loli

-0:2325 K;*0-23/-.,

Loo eas, L. *0-36

K,:023 (1-o-))
1263- 28mgl?bp
-023x5

400 -

oD;299:3 |x
Digestion- Sel o hemials

Lo-ly Bo0,

Chemial OaNgen Deoond (Coo)

feioin

16-l6o
2his

son ple
 FAS: so,

(1en'shwire

excepthe
hayp al tne Chgini cals
Uhete cwe
atef i s e o d .
Sanqle we uSe dis)

Vol o sampl

demgou
Theovehical anygen

Igo-72
 abundont

|Hovdncss
Ihe abilh, o! The amounto:
water to heutakse didyaleni Gnd si
Gcids. Coti ons
A3

Hosdness

Ma1
co/so?-eiaaot
2
Co
No, Hodhess/
C1
Non Cabn¡te
hardhess.
Hardoess
 Awsie woto - queciprhuin|scoing

Phenopholein
o.
02N

1
(01,

?-2

Aetyloiong

M:totol alkalinity
Phenol phglein Nol ot itont
Ala ohaiy due to oniond $omt
po:tion of Co
P:M’ Cou stic alkoliniy = olini is
domioate dby
P=M1

had
0)A Sample o ater is dRaline botn fot phero lpthakirn
A

and metyl osanye 1oom ol 4he waí (eayvites

()
\030
alk al ingiy vole Bo
 1

2000
 To:l iidhess (TH

Cabonot Hotdne ss Vs Non Cabonale 4adnes s

T4 ChtN CH
ARcliniy²
selated
to NC
Ofly o
Na

ThCH wthov Na1

is piesent
(togl
My
 ISi0,500

So Ch: mio T4, AIR

Walei totwNent plant

Guentay of uotei
’ Oesign Peiod (Lileime)
ludge.
Design Peltiod wil ofect Quentity of uater
Haw to csimde Popula kion
Migtahian
’Death

Melhod's
Athemotie inriease

Geometric IncieaS e
j970 1980 (440

nctpoenlal iaciease
Giaphial method.
 ;no o geson iN(esed ale ronsd
ilhemai Indeose
-no of deco dos

1460 7000

1970 ||O00 4000

t6Soo
1480 16000 5o00 3

1440 22500 6500

32933

040 |41335
Void in me ga ities wheie bit% iate and deoth iale
aie. satvkated. Egi- Nvobsi, De lhi yet.
<gfowth(ahe is const.
Geometic Inc Pase

l004

(470| ||00o 400oyoog

7000
Ympun4?73y
7 197.

1960 booó Sooo 45451.

Bose 15?370
1490 225oo 6s oo o. (5

yalid oor
Tn5 is yalid giowing Te-s
eri Tiet 2 iies
3182

2 xI 5 9 1

(nsease.

1:aeiage indesse
poplbrcude
nciease Jderde.
2040 67065
the cities ale not ot the
Mega city erlemes siber

’Resi ercl 135 lpcd(pet capita,day

70-190 lpcd

Institu kongi aHaspital -4509 /bed

ofices
hosiels
School
Ratlwoy sotion
ubie UsagePonds Kith ling.
fite demand
6studtym
in thovs ands
 LoSses 20y.

)Av g doly dermond : Anp val wated domand

(per peisorn) 365 xPop
2) Max daily dermond : ls Avq.Doily demand
3)ax houtly de mand= 8x va_ Hoully demand
l3xlSXAya Oaily demand
24

(buanti\y)

houly

KonG dent dct Mos daiy dcmand t fire demand

otal tot Mox Coioinei

ncidental diaft
 Mn daly tyoley defi

Pnp
IHouse
|WTrealatent
Plant

Man
hovtly

fopulation: 31akh =P
Xpcd : 20o x
oheí usage: 1sox +!

Iho0) : 90 Mllion

Man daily denand : RF (%00)

fe demand 362(

SLo00 x94x60 L0
Ao buly omond: fr (Mor Dall, emand
8| 24

|2

3x81
|2
I0-125

MLhY
-|0125 w24 MLD
: 243 ML0

Coincideial dto{} = l62 t$osy

: 242- MLO

Total dYaft 243