Case Studies of Consumption Levels Before, During and After WSI Program *Average Daily Consumption per unit in gallons ADC* ADC* ADC* Before During Percent After Percent     #     Community Units Location WSI WSI Change WSI Change 1 The 439 N. Frederick Apartments 33 Gaithersburg, Maryland 182 119 -35% 161 35% 2 The 5320 8th Street Apartments 38 Washington, D.C. 184 107 -42% 127 19% 3 The 6713 Fourteenth Street Apartments 32 Washington, D.C. 204 122 -40% 138 13% 4 The Admiral Place Apartments 410 Forestville, Maryland 155 134 -14% 164 22% 5 The Ashton Heights Apartments 282 Suitland, Maryland 157 122 -22% 143 17% 6 The Barbizon - Dalton Apartments 168 Silver Spring, Maryland 216 154 -29% 189 23% 7 The Bedford Station Apartments 486 Hyattsville, Maryland 263 235 -11% 295 26% 8 The Bucknell Apartments 40 Wheaton, Maryland 235 178 -24% 204 15% 9 The Chapel Wood Apartments 290 Capitol Heights, Maryland 223 128 -43% 197 54% 10 The Crest Apartments 44 Capitol Heights, Maryland 166 115 -31% 128 11% 11 The Eaton Square Apartments 48 Hyattsville, Maryland 212 127 -40% 144 13% 12 The Finchley Square Apartments 116 Brentwood, Maryland 253 146 -42% 173 18% 13 The Forest Hills Apartments 350 Oxon Hill, Maryland 194 127 -35% 154 21% 14 The Fort Stevens Apartments 63 Washington, D.C. 226 116 -49% 130 12% 15 The Fountain Park Apartments 156 Hyattsville, Maryland 198 155 -22% 226 46% 16 The Great Hope Homes Apartments 104 Silver Spring, Maryland 242 148 -39% 181 22% 17 The Halpine Hamlet Apartments 67 Rockville, Maryland 144 118 -18% 130 10% 18 The Hamilton Manor Apartments 249 Hyattsville, Maryland 180 112 -38% 183 63% 19 The Highland at Landover Station Condominium 110 Landover, Maryland 329 93 -72% 164 76% 20 The Hilltop Apartments 466 New Carrollton, Maryland 181 121 -33% 179 48% 21 The Ken-Mil Apartments 66 Silver Spring, Maryland 285 207 -27% 237 14% 22 The Kensington House Apartments 138 Kensington, Maryland 158 125 -21% 178 42% 23 The Laurel Pines Apartments 236 Laurel, Maryland 134 134 0% 250 87% 24 The Maple Lee Apartments 36 Takoma Park, Maryland 202 118 -42% 224 90% 25 The Marconi Apartments 171 Temple Hills, Maryland 224 110 -51% 125 14% 26 The Marlow Heights Apartments 172 Temple Hills, Maryland 180 109 -39% 145 33% 27 The Marlow Plaza Apartments 257 Temple Hills, Maryland 136 124 -9% 166 34% 28 The Milano Apartments 306 Oxon Hill, Maryland 206 111 -46% 150 35% 29 The New Hampshire & First Apartments 67 Washington, D.C. 153 86 -44% 167 94% 30 The Newbury Square Apartments 214 Hyattsville, Maryland 301 224 -26% 243 8% 31 The Nob Hill Apartments 397 Silver Spring, Maryland 191 147 -23% 177 20% 32 The Normandie On the Lake Condominium 290 Gaithersburg, Maryland 269 182 -32% 192 5% 33 The North Pointe Apartments 235 Hyattsville, Maryland 160 138 -14% 170 23% 34 The Parkside at College Park Condominium 128 College Park, Maryland 253 126 -50% 170 35% 35 The Penn Mar Apartments 291 Forestville, Maryland 174 130 -25% 142 9% 36 The Pennbrooke Station Apartments 404 Suitland, Maryland 294 174 -41% 232 33% 37 The Queens Manor Apartments 347 Hyattsville, Maryland 223 140 -37% 165 18% 38 The Regency Pointe Apartments 599 Forestville, Maryland 194 163 -16% 209 28% 39 The River Crossing Apartments 104 Riverdale, Maryland 351 228 -35% 255 12% 40 The Rollingwood Apartments 283 Silver Spring, Maryland 188 168 -11% 177 5% 41 The South Pointe Apartments 390 Temple Hills, Maryland 170 109 -36% 130 19% 42 The Steward Towers Apartments 153 Laurel, Maryland 193 88 -54% 107 22% 43 The Toledo Plaza Apartments 242 Hyattsville, Maryland 349 235 -33% 281 20% 44 The Victoria Station Apartments 101 Hyattsville, Maryland 307 218 -29% 281 29% 45 The Warwick Apartments 395 Silver Spring, Maryland 206 130 -37% 146 12% 9,574 211 147 -30% 185 27%