| 1 | 324 | CISInventoryGuidanceCategory_Enum | P1 - Air emissions - atmospheric deposition to surface waters |
| 2 | 325 | CISInventoryGuidanceCategory_Enum | P10 - Industrial waste water - treated |
| 3 | 326 | CISInventoryGuidanceCategory_Enum | P11 - Mining areas - direct discharges |
| 4 | 327 | CISInventoryGuidanceCategory_Enum | P12 - Inland navigation - direct discharge |
| 5 | 328 | CISInventoryGuidanceCategory_Enum | P13 - Natural background |
| 6 | 329 | CISInventoryGuidanceCategory_Enum | P2 - Soil - erosion to surface waters |
| 7 | 330 | CISInventoryGuidanceCategory_Enum | P3 - Soil - surface run off from unsealed areas to surface waters |
| 8 | 331 | CISInventoryGuidanceCategory_Enum | P4 - Soil - interflow, tile drainage and groundwater flow to surface waters |
| 9 | 332 | CISInventoryGuidanceCategory_Enum | P5 - Agriculture - discharges and drifting directly to surface waters |
| 10 | 333 | CISInventoryGuidanceCategory_Enum | P6 - Impermeable surfaces - surface run off from sealed areas directly to surface waters |
| 11 | 334 | CISInventoryGuidanceCategory_Enum | P7 - Sewer system - storm water outlets, combined sewer overflows and unconnected sewers |
| 12 | 335 | CISInventoryGuidanceCategory_Enum | P8 - Urban waste water - treated |
| 13 | 336 | CISInventoryGuidanceCategory_Enum | P9 - Households - Individual discharges treated and untreated |
| 14 | 337 | CISInventoryGuidanceCategory_Enum | RLin - Riverine load into RBD or SU |
| 15 | 338 | CISInventoryGuidanceCategory_Enum | RLout - Riverine load out of RBD or SU |
| 16 | 339 | CISInventoryGuidanceCategory_Enum | S1 - Air emissions |
| 17 | 340 | CISInventoryGuidanceCategory_Enum | S10 - Inland navigation |
| 18 | 341 | CISInventoryGuidanceCategory_Enum | S11 - Natural background |
| 19 | 342 | CISInventoryGuidanceCategory_Enum | S12 - Impermeable surfaces |
| 20 | 343 | CISInventoryGuidanceCategory_Enum | S13 - Sewer system |
| 21 | 344 | CISInventoryGuidanceCategory_Enum | S14 - Urban waste water treatment plants |
| 22 | 345 | CISInventoryGuidanceCategory_Enum | S15 - Industrial waste treatment plants |
| 23 | 346 | CISInventoryGuidanceCategory_Enum | S2 - Soil |
| 24 | 347 | CISInventoryGuidanceCategory_Enum | S3 - Groundwater |
| 25 | 348 | CISInventoryGuidanceCategory_Enum | S4 - Agriculture |
| 26 | 349 | CISInventoryGuidanceCategory_Enum | S5 - Transportation and infrastructure |
| 27 | 350 | CISInventoryGuidanceCategory_Enum | S6 - Construction material |
| 28 | 351 | CISInventoryGuidanceCategory_Enum | S7 - Households |
| 29 | 352 | CISInventoryGuidanceCategory_Enum | S8 - Industry |
| 30 | 353 | CISInventoryGuidanceCategory_Enum | S9 - Abandoned mines and historic mines |
