Tabular Survey 2018Monthly analysis of atmospheric precipitation
| Year | 2018 |
|---|---|
| Region | Plzensky |
| District | Tachov |
| Measuring programme | PBENB, Benesovice |
| Type of measuring programme | Bulk samples |
| Organization | FGMRI |
| Matter | Unit | Monthly concentrations | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||
| RAIN | mm | 79.7 | 8.7 | 29.3 | 13.9 | 50.4 | 42.2 | 28.1 | 69.6 | 43.4 | 27.0 | 8.4 | 84.4 |
| vodivost | µS/cm | 9.8 | 14.8 | 18.9 | 37.8 | 11.3 | 11.8 | 26.0 | 13.7 | 20.4 | 17.4 | 38.7 | 8.3 |
| pH | - | 4.96 | 4.81 | 5.13 | 6.61 | 5.86 | 6.26 | 6.34 | 5.85 | 4.84 | 5.05 | 5.17 | 5.42 |
| Na+ | ug/l | 288 | 363 | 475 | 307 | 205 | 147 | 200 | 106 | 301 | 368 | 352 | 243 |
| K+ | ug/l | 75 | 75 | 75 | 943 | 296 | 225 | 509 | 207 | 287 | 814 | 3 684 | 254 |
| NH4 + | ug/l | 279 | 466 | 1 021 | 2 932 | 697 | 825 | 2 478 | 1 077 | 806 | 257 | 8 | 98 |
| Mg2+ | ug/l | 32 | 29 | 70 | 210 | 73 | 74 | 122 | 75 | 94 | 123 | 692 | 85 |
| Ca2+ | ug/l | 183 | 263 | 540 | 1 598 | 402 | 572 | 507 | 422 | 455 | 466 | 1 754 | 339 |
| Mn | ug/l | 5.0 | 8.0 | 14.0 | 1.0 | 26.0 | 2.0 | 1.0 | 7.0 | 26.0 | 67.0 | 32.0 | 26.0 |
| Zn | ug/l | 10.0 | 14.0 | 22.0 | 7.0 | 75.0 | 25.0 | 17.0 | 19.0 | 64.0 | 41.0 | 83.0 | 20.0 |
| Al | ug/l | 36 | 38 | 51 | 41 | 30 | 30 | 13 | 12 | 16 | 17 | 51 | 5 |
| Fe | ug/l | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 17 | 4 |
| F- | ug/l | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Cl- | ug/l | 497 | 517 | 575 | 402 | 247 | 248 | 383 | 203 | 564 | 631 | 1 206 | 460 |
| NO3 - | ug/l | 1 387 | 2 621 | 3 826 | 4 184 | 1 920 | 1 735 | 3 678 | 2 418 | 3 746 | 3 491 | 7 883 | 1 150 |
| SO4 2- | ug/l | 475 | 660 | 1 696 | 3 353 | 1 236 | 1 020 | 2 413 | 1 328 | 1 361 | 1 162 | 4 240 | 421 |
