| Groundwater Depth and Geotechnical Layers | 18ebf7ea695-layer-88 |
| Flood and Ground Hazards | 18ebf801161-layer-89 |
| Zoning Layers | 18ebf7c74b4-layer-86 |
| BES Layers | 18ebf9344ec-layer-91 |
| Jurisdictional Boundaries | 18ebf79d58f-layer-85 |
| BDS Layers | 18ebf7946d1-layer-84 |
| DEQ/Regulatory Layers | 18ebf7dcdb8-layer-87 |
| Transportation Layers | 18ebf960c4e-layer-92 |
| Capital Improvement Projects | 18ec373c875-layer-93 |
| Taxlot and Parcel Data Layers | 18ebf821aa4-layer-90 |
| Ground/Surface Elevation | 18ec3749adc-layer-94 |
| Wetlands - Metro | 26eb540596304a0ca9d36e19e3233115 |
| Portland Water System | 65fa8662724f4644b48fd0ef90a7dff7 |