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climate change on UAE - Stockholm Environment Institute-US Center

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Data Sources And Assumpti<strong>on</strong>s<br />

We relied predominantly <strong>on</strong> the data provided<br />

to by the Envir<strong>on</strong>ment Agency. Including the<br />

following spreadsheets (See table):<br />

• 2002 water resources statistics<br />

• 2003 water resources statistics<br />

• 2006water resources statistics-English<br />

• Additi<strong>on</strong>ally, water resource-specific<br />

spreadsheets <strong>on</strong> Desalinati<strong>on</strong> and Wastewater<br />

Treatment Facilities, e.g. ‘Water Informati<strong>on</strong><br />

of Existing Desalinati<strong>on</strong> Plants<br />

in Abu Dhabi Emirate’ from AADC Wellfields<br />

2005.xcl<br />

These are summarized in the tables bellow.<br />

Table A1-1. Abu Dhabi Emirate groundwater reserves estimate from GWAP (GTZ, 2005a).<br />

Volume of Drainable Groundwater (km 3 )<br />

Total Fresh Brackish Saline<br />

Upper Aquifer (West) 221 12.5 70 138.5<br />

Shallow Aquifer (East) 58 4 10.25 43.8<br />

Western Aquitard (WA) 326.7 0 9.9 316.8<br />

Eastern Aquitard (UF) 35.2 0 25.7 9.5<br />

Sum (km 3 ) 640.9 16.5 115.8 508.6<br />

Impacts, Vulnerability & Adaptati<strong>on</strong> for<br />

Water Resources in Abu Dhabi<br />

Percentage of Total GW: 100.0% 2.6% 18.1% 79.4%<br />

Sum West (km 3 ) 547.7 12.5 79.9 455.3<br />

Percent West 85.5% 75.8% 69.0% 89.5%<br />

Sum East (km 3 ) 93.2 4.0 35.9 53.3<br />

Percent East 14.5% 24.2% 31.0% 10.5%<br />

Table A1-2. Demand site assumpti<strong>on</strong>s.<br />

DEMAND<br />

SITES<br />

City Name<br />

Populati<strong>on</strong> (2001)<br />

Growth(Key\Annual<br />

Populati<strong>on</strong> Growth<br />

Rate[%]/100)<br />

Central/East Abu Dhabi 527000<br />

West<br />

Madinat Zayed<br />

settlements<br />

East Al Ain 328000<br />

East Khazna 102500<br />

East Swehan 102500<br />

West Ghayahti Sett. 11377<br />

Transmissi<strong>on</strong> Link à<br />

Um Al Naar Desal<br />

Taweelah Desal<br />

Mirfa Desal<br />

17869 Mirfa Desal<br />

Taweelah Desal<br />

Qidfa_Fujirah Desal<br />

Eastern Aquifer (BR)<br />

Um Al Naar Desal<br />

Eastern Aquifer (BR)<br />

Um Al Naar Desal<br />

Shuweihat_Ruwais Desal<br />

Ghayahti WWTP<br />

Return Flow à<br />

Mafraq WWTP<br />

Madinat Zayed<br />

WWTP<br />

Al Ain WWTP<br />

Al Khatim/Al Khazna<br />

WWTP<br />

Three Northern<br />

WWTP<br />

Ghayahti WWTP<br />

West Al Mirfa 12325 Mirfa Desal Mirfa WWTP<br />

West Ruwais 19925 Shuweihat_Ruwais Desal Ruwais<br />

West Islands 13768 Shuweihat_Ruwais Desal Islands<br />

West<br />

East<br />

Liwa Settlements<br />

Al Shoosh<br />

Other<br />

Western<br />

Pop’n<br />

34456<br />

Muzayrah 4147<br />

Liwa 13799<br />

Mirfa Desal<br />

Qidfa_Fujirah Desal<br />

Shallow East Aquifer<br />

(FR)<br />

Liwa WWTP<br />

Three Northern<br />

WWTP<br />

131

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