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WATER

CHARACTERIZATION

GROUP:

• ADOLFO, ALJUN• BARGAMENTO, JESROM

• BARDELAS, LYN SHELLEY

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Water quality standards for surface waters

vary significantly due to different environmental

conditions, ecosystems, and intended human

uses.

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WATE !"AA!TEI#TI! may classified

us to$

a. %"&#I!A' !"AA!TEI#TI!#

 b. !"E(I!A' !"AA!TEI#TI!#

c. )I*'*+I!A' !"AA!TEI#TI!#

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a. %"&#I!A' !"AA!TEI#TI!#

* WATE 

•   Turbidity

•   !olour 

•   Taste - *dor 

•   Temperature

•   #pecific !onductivity

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 b. !"E(I!A' !"AA!TEI#TI!#

* WATE 

• Total Solids and Suspended Solids

•

pH value of Water• Hardness of Water

• Chloride Content

•

itro!en Content• "issolved !ases

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c. )I*'*+I!A' !"AA!TEI#TI!# *

WATE • #a$teria

• %roto&oa

• 'iruses

• Wor(s

• )un!i

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SA*%LI+ %R,CE"URE

The compleity of water quality as a sub/ect

is reflected in the many types of measurements

of water quality indicators. The most accurate

measurements of water quality are made on0site,

 because water eists in equilibrium with its

surroundings. 

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(easurements commonly made on0site and in

direct contact with the water source in question

include temperature, p", dissolved

oygen, conductivity, oygen reduction potential

1*%2, turbidity, and #ec chi disk depth.

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!*3#TIT4E3T * WATE 

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Water-quality $onstituents and

their si!nifi$an$e