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major ********* ** ***** River ** **** *** maintenance ** natural *********** ****** *** ***** ** ** ********** *** ******* ***** is **** **** 50 ** ** ****** *** catchment drain an **** **** is approximately 230 ********** **** ** ***** ** ***** *********** *** *** ******* ***** 2013) ***** ** * ***** deal ********* *********** from ***** ***** ******* ******* pipes **** ********** and ********** ********* ********** ** rain ***** or melted snow **** ********** flows into *** ******* and ****** ***** ** ********* *** **** control *** into ***** ****** ***** system *** drainage ******* ***** ********** eventually gets ** downstream **** ********** ** ***** ***** *** ****** ** ********** flooding stream/riverbank erosion ********* ********** ** stream/river **** ********** *** ******** ***** overflow Traditional methods ** ******** ********** were aimed ** ********** **** ***** *** transporting it through pipes ** * ***** where **** *** cause ****** or ** **** to either the *********** or ******** **** ***** ** destination ******** rivers ****** and wastewater treatment ****** The ***** **** *** ***** ****** Metropolitan area ** ******** with ********** ******** **** ******* *** **** *** parks and ********* ****

reduces

the rate ** ***** stormwater **

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back to *** ****** *** ****** ** storm ***** ****** **** ***** areas ** rivers is ****** for *** ******** reasons ** **** ** ********** and impermeability ** *** ******* **** **** flow ** water inflow **** *** ****** ** this **** *** ***** ** potential cause floods *********** ******* ********* *** ********** impacting ** *** users of *** creek
*** ******* of urbanization on *** creek
************ ********* the ********** ** connected ************** Connected imperviousness **** ** *** ********** of ** **** *******

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***** *** ****** *** CI the ******* *** ***** *** ***** is ******* to *** **** concentration ** ********* of ********* and ************ **** increases *** ********* of ********** ******* ********* ** ********** imbalances *** ********** grounds that resulted **** ************ are now *** *** *** influx **** **** *** ******* ***** *** ********* ******* compared ** *** ********* ***** Before *** *********** ** most ***** **** ** *** ******* surrounding *** ***** **** ********* and ***** were ********* rates ** influx *** ********** ******* **

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***** **** ******* to cause any ********** ** *** ********** balance to ******* **** **** *** ********** ** Darebin *** ******* ***** by ***** ****** ************ has **** ****** *** reduction ** **** ****** ***** ***** entering *** ***** ***** direct contact **** *** soil *** been ******* by *** ****** ****

has

*** * positive ****** ** *** ****** of ********* oxygen ********* The ********** ** floods ***** ******** now ****** the river ** * **** **** through urban ****** A ****** rain ** **** ******** ** ***** floods ***** *** **** at ***** ***** ** ******** **** **** the ****** *** been reduced ** impermeability caused by ************* *** ******* **** alteration ** caused ** urbanization can be ****** if *** ***** **** the ********** **** can ** ****** down ****** getting ** Darebin ********* ****

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roof **** could also ** collected *** ******** * **** ****** ** *** * ****** ********** ** *** area that *** ***** ***** *** *** *** help slow **** the ****** **** ******* filter the **** water and **** **** ******* ***** ****** infiltration ** ***** water into the earth
Wet Whether Green infrastructure *** ****** treatment ************ **** ** ******** *** effects of stormwater ** *** *********** ** *********** *** source ** runoff *** ********* planning *** *******

on

***

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of ******* ********** ******* ****** alteration ** runoff ***** source A ************** *********** ****** ** ********* ** a manner that mimics *************** ********** ** ** ********** ***** compared to **** ******** remedies *** ******* Green ************** ** *** ***** **** ******* *** *** ** ******** technologies ** ******* ***** *** reuse ***** ***** with * ****** ** ********* or maintaining ******* ************ Effluent management ** ETP
Since stormwater ******* a great **** of ************ and ******** ********* ** is important *** impact ** such ********** on *** ecosystem ** ******* ******* ********* ***** ****

**

******** the ******** the

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********* ** *** ***** ***** ******* ***** ** ********** *** ***** **** ******** ************ ******** water **** ***** ** **** *** ******* ******** ********* domestic The ***** ** periodically upgraded ********* ** the *********** ** ********** *** *** needs ** **** *** ***** The biggest ********* ***** ** *** ********* *** stakeholders ** the ******* ** ******* **** significantly ****** *** ****** **** ** *** ***** ***** **** are released *** ***** *** **** ******* ******* ********* the ********* ** Ammonia ********* ** ******* of *** ******** ***** and *** ************* ** * tertiary treatment ******* *** firm supplies *** ****** ** ********* ****** *** facility *** *** them *** different ******** **** plant ** ********* ** *** *********** ** *** ********* *** *** *********** ** *** as ******* ad its catchment ** *** ******** **************** Policies ************* *** ********** *********** should *** be geared towards *** *********** ** ******* *********** ****** *** ***** ******* ***** *** ********* ** *** ***** region ** ******* a force **** ** not

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** ********* ********* ** ***** ***** ** *** ** ****** ** *********** **** ********* ***** ***** ****** **** the ***** ******** ******* ** urban areas ***** the ******* ** urban dwellers *** yet ***** ************** is highly ************ The ****** should ********* ** ********** *** *** **** *** **** ** ********** to the ******* of ******** *** ******* ** ************** Residence ****** **** **** ** ******** that there ** ** ********* ********* **** usable ***** **** **** tops *** ********* *** ********* The authorities ****** come ** **** ******** policies **** **** ****** **** ********* ***** ** * ****** **** ** collection *** drainage ** storm ***** *** ********** Reference
********* *** environmental ******** (2015) Retrieved *** 23

****

**** ****************************************************************************************************** ****** ********* ******* ****** ********* *** ** 2015 **** http://wwwmelbournewatercomau/whatwedo/treatsewage/etp/Pages/Sewage-treatment-processaspx
Stormwater altered flows ** *** ******* ***** ****** ********* *** ** **** **** http://wwwdcmcorgau/fact_sheets/stormwaterpdf
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**

2015

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