20th Salt Water Intrusion Meeting Naples, 23 - 27 June 2008 Dr. Kamel M. Amer Mr. Abdul A. Aziz Al Muraikhi Dept. of Agri. & Water Research Ministry of Municipal Affairs & Agriculture State of Qatar Nauman Rashid Schlumberger Water Services Middle East & Asia Management of Coastal Aquifers The Case of a Peninsula State of Qatar The State of Qatar Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar Growth! Today Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar Annual Rainfall 300 Annual Mean Rainfall = 80.3 mm/yr 200 150 100 50 1973 1975 1977 1979 1981 1983 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 2005 0 2007 Rainfall in mm 250 Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar The Load on Groundwater TSE Groundwater TSE 8% Desal 35% Groundwater 57% Consumption Desal Cost* * Illustrative only Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar A Changing Picture Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar Salt Water Intrusion Impact on Agriculture Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar Comparison of Freshwater Lens 1971 2003 Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar No. of Wells and Abstraction Volumes 4000 350000 3500 3436 3313 300000 3083 3000 240208 2769 250000 229858 218219 2496 2500 200000 2000 1838 145000 150000 1500 76216 51239 99653 100000 966 1000 660 50000 500 00 5 04 /2 00 2 01 /2 99 9 98 /1 99 6 95 /1 99 1 90 /1 98 6 85 /1 98 1 0 80 /1 97 6 0 75 /1 No. of Used Water Wells 234432 Abstraction in 1000 Cubic Meters No. of Used Water Wells Abstraction in 1000 Cubic Meters Season Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar A Groundwater Project Study 1 Well Inventory & Groundwater Abstraction/Recharge/ Quality/Quantity Survey Study 2 Establishment of an Online Groundwater GIS Study 3 Build up a surface rainfall - runoff model to study the relation between rainfall, runoff and recharge Study 4 A Pilot Study in 3 Depressions with Optimized Design of Recharge Wells & Surface Drainage Study 5 Supply, Install, Calibrate and Implement a 3-D Groundwater Model to Study Groundwater Study 6 Design, Drilling and Testing of a New Groundwater Monitoring Wells Network Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar An Online GIS Data Mgmt System Water Quality Software Pump Test Software Online GIS Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar Recharge and Observation Wells 140000 160000 180000 200000 220000 240000 500000 500000 237 238 240 239 241 480000 480000 242 161 160 159 158 244 243 245 246 247 157 151 204 150 149 148 146 144145 147 152 248 153 155 249 143 154156 250 251 252 142 253 133 132 138 139 141 137 136134 140 460000 255 135 257 258 260 207 111 115 114 116 113 108 10 89 11 117 12 112 14 7 15 6 259 13 217 218 125 25109 24 126 219 262 130 127 129 2317 16 22 21 18 19 12820 209 215 210 211 216 214 212 3 21 213 223 295 33 32 31 30 35 34 296 297 47 298 299 300 324 327 163 36 28 328 265 61 60 329 162 165166 167 168 171 170 169 71 72 75 7673 74 400000 42 84 83 323 41 77 62 38 78 337 81 420000 90 93 94 91 92 99 100 98 97 334 316 317 315 333 318 278 96 95 314 312 313 331 131 173 440000 103 102 101 275 276 277 174 330 172 66 70 65 67 69 64 68 63 222 59 58 221 338 82 46 45 89 43 39 88 266 40 44 268 267 57 85 270 105 269 271 106 107 273 104272 274 326 164 420000 225 224 56 55 229 234 339 54 54 235 52 236 48 5351 80 79 50 49 291 292 175 176 226 227 340 228 231 87 86 232 233 285 286 37 29 293 294 460000 208 27 124 123 261 26 263 264 230 341 281 282 283 284 287 290288289 440000 206 205 220 254 256 118 119 121 122 120 202 203 201 110 400000 185 177 178 184 183 179 180 181 335 182 336 197 186 198 196 191 380000 332 193 192 195 194 199 188 190 187 380000 189 200 301 302 303 319 304 320 305 279 280 325 306 307 360000 360000 308 309 310 322 321 311 340000 340000 320000 320000 300000 300000 280000 280000 260000 By Kamel M. Amer and A. Abdel Rab, Groundwater Sub-Section 140000 160000 180000 200000 220000 260000 240000 Observation Wells Network in Qatar Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar Doing Some Good Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar Mitigating Effects on Urban Development Management of Coastal Aquifers - The Case of a Peninsula - State of Qatar 20th Salt Water Intrusion Meeting Naples, 23 - 27 June 2008 Dr. Kamel M. Amer Mr. Abdul A. Aziz Al Muraikhi Dept. of Agri. & Water Research Ministry of Municipal Affairs & Agriculture State of Qatar Nauman Rashid Schlumberger Water Services Middle East & Asia Management of Coastal Aquifers The Case of a Peninsula State of Qatar