Tap water hardness in Navarra
We have published hardness data for 136 cities in Navarra. The median is 22.6 °fH; the hardest water is in Fitero (42.9 °fH), the softest in Bera (1.3 °fH).
92 % of these cities have hard or very hard water (over 120 mg/L).
Cities in Navarra, hardest first
| °fH | mg/L | ||
|---|---|---|---|
| Fitero | 42.9 | 429 | very hard |
| Torres del Río | 41.4 | 414 | very hard |
| Abáigar | 36.7 | 367 | very hard |
| Abárzuza/Abartzuza | 35.8 | 358 | very hard |
| Etayo | 35.8 | 358 | very hard |
| Legaria | 35.7 | 357 | very hard |
| Ribaforada | 35.6 | 356 | very hard |
| Viana | 35.1 | 351 | very hard |
| Cortes | 34.7 | 347 | very hard |
| Busto, El | 34 | 340 | very hard |
| Ayegui / Aiegi | 33.3 | 333 | very hard |
| Monteagudo | 32.9 | 329 | very hard |
| Espronceda | 32.4 | 324 | very hard |
| Igúzquiza | 32.3 | 323 | very hard |
| Lodosa | 32.2 | 322 | very hard |
| Sansol | 32.2 | 322 | very hard |
| Lazagurría | 32 | 320 | very hard |
| Murieta | 31.9 | 319 | very hard |
| Piedramillera | 31.7 | 317 | very hard |
| Mendaza | 31.5 | 315 | very hard |
| Torralba del Río | 31.4 | 315 | very hard |
| Sorlada | 31.4 | 314 | very hard |
| Arcos, Los | 31.2 | 312 | very hard |
| Azagra | 31.1 | 311 | very hard |
| Villamayor de Monjardín | 31.1 | 311 | very hard |
| Desojo | 30.9 | 309 | very hard |
| Mirafuentes | 30.9 | 309 | very hard |
| Corella | 30.8 | 308 | very hard |
| Arellano | 30.5 | 305 | very hard |
| Cárcar | 30.5 | 305 | very hard |
| Ancín / Antzin | 30.4 | 304 | very hard |
| Armañanzas | 30.3 | 303 | very hard |
| Bargota | 30.3 | 303 | very hard |
| Mues | 30.3 | 303 | very hard |
| Azuelo | 30.2 | 302 | very hard |
| Marcilla | 30.1 | 301 | very hard |
| San Adrián | 29.8 | 298 | very hard |
| Zúñiga | 29.5 | 295 | very hard |
| Oco | 29.4 | 294 | very hard |
| Mendavia | 29.4 | 294 | very hard |
| Morentin | 29.2 | 292 | very hard |
| Oteiza | 29.2 | 292 | very hard |
| Luquin | 28.9 | 289 | very hard |
| Arróniz | 28.7 | 287 | very hard |
| Buñuel | 28.5 | 285 | very hard |
| Metauten | 28.4 | 285 | very hard |
| Funes | 28 | 280 | very hard |
| Sesma | 27.5 | 275 | very hard |
| Lerín | 27.4 | 274 | very hard |
| Olejua | 27.4 | 274 | very hard |
| Andosilla | 27.1 | 271 | very hard |
| Guesálaz/Gesalatz | 27 | 270 | very hard |
| Aberin | 26.9 | 269 | very hard |
| Allín/Allin | 26.6 | 266 | very hard |
| Murchante | 26.6 | 266 | very hard |
| Nazar | 26.4 | 264 | very hard |
| Cirauqui/Zirauki | 26 | 260 | very hard |
| Olóriz/Oloritz | 25.9 | 259 | very hard |
| Fontellas | 25.9 | 259 | very hard |
| Allo | 25.9 | 259 | very hard |
| Barbarin | 25.9 | 259 | very hard |
| Valle de Yerri/Deierri | 25.3 | 253 | very hard |
| Garínoain | 24.2 | 242 | very hard |
| Cintruénigo | 23.9 | 239 | very hard |
| Leoz/Leotz | 23.7 | 237 | very hard |
| Dicastillo | 23.5 | 235 | very hard |
| Cascante | 22.8 | 228 | very hard |
| Lezáun | 22.6 | 226 | very hard |
| Villatuerta | 22.6 | 226 | very hard |
| Orísoain | 22.5 | 225 | very hard |
| Larraga | 22.1 | 221 | very hard |
| Barásoain | 22 | 220 | very hard |
| Unzué/Untzue | 22 | 220 | very hard |
| Ciriza/Ziritza | 21.7 | 217 | very hard |
| San Martín de Unx | 21.7 | 217 | very hard |
| Zabalza/Zabaltza | 21.7 | 217 | very hard |
| Goñi | 21.1 | 211 | very hard |
| Bidaurreta | 20.6 | 206 | very hard |
| Estella-Lizarra | 20.5 | 205 | very hard |
| Murillo el Fruto | 20.5 | 205 | very hard |
| Guirguillano | 20.1 | 201 | very hard |
| Cendea de Olza/Oltza Zendea | 20 | 200 | very hard |
| Enériz/Eneritz | 20 | 200 | very hard |
| Uterga | 20 | 200 | very hard |
| Biurrun-Olcoz | 19.9 | 199 | very hard |
| Galar | 19.9 | 199 | very hard |
| Juslapeña | 19.9 | 199 | very hard |
| Tafalla | 19.8 | 198 | very hard |
| Tirapu | 19.8 | 198 | very hard |
| Ujué | 19.7 | 197 | very hard |
| Ablitas | 19.6 | 196 | very hard |
| Adiós | 19.6 | 196 | very hard |
| Etxauri | 19.6 | 196 | very hard |
| Pueyo | 19.5 | 195 | very hard |
| Ucar | 19.4 | 194 | very hard |
| Orkoien | 19.3 | 193 | very hard |
| Legarda | 19 | 190 | very hard |
| Valtierra | 18.9 | 189 | very hard |
| Pitillas | 17 | 170 | hard |
| Olite/Erriberri | 16.4 | 164 | hard |
| Carcastillo | 16 | 160 | hard |
| Arguedas | 15.9 | 159 | hard |
| Santacara | 15.9 | 159 | hard |
| Beire | 15 | 150 | hard |
| Murillo el Cuende | 14.8 | 148 | hard |
| Mélida | 14.2 | 142 | hard |
| Echarri | 13.8 | 138 | hard |
| Caparroso | 13.8 | 138 | hard |
| Cizur | 13.6 | 136 | hard |
| Belascoáin | 13.5 | 135 | hard |
| Noáin (Valle de Elorz)/Noain (Elortzibar) | 13.4 | 134 | hard |
| Zizur Mayor/Zizur Nagusia | 13.4 | 134 | hard |
| Aranguren | 13.1 | 131 | hard |
| Barañain | 13.1 | 131 | hard |
| Iza/Itza | 13.1 | 131 | hard |
| Peralta/Azkoien | 13.1 | 131 | hard |
| Falces | 13 | 130 | hard |
| Añorbe | 12.8 | 128 | hard |
| Muruzábal | 12.8 | 128 | hard |
| Pamplona | 12.8 | 128 | hard |
| Burlada/Burlata | 12.5 | 125 | hard |
| Ibargoiti | 12.2 | 122 | hard |
| Berriozar | 12.1 | 121 | hard |
| Tiebas-Muruarte de Reta | 12.1 | 121 | hard |
| Villava/Atarrabia | 12.1 | 121 | hard |
| Monreal/Elo | 11.9 | 119 | moderately hard |
| Berrioplano/Berriobeiti | 11.8 | 118 | moderately hard |
| Beriáin | 10.9 | 109 | moderately hard |
| Huarte/Uharte | 10.5 | 105 | moderately hard |
| Egüés | 8.9 | 89 | moderately hard |
| Olaibar | 8.8 | 88 | moderately hard |
| Fustiñana | 8.1 | 81 | moderately hard |
| Ansoáin / Antsoain | 7.5 | 75 | moderately hard |
| Ezcabarte | 7.4 | 74 | moderately hard |
| Sartaguda | 5.1 | 51 | soft |
| Bera | 1.3 | 13 | soft |