| Clean Water Services Sanitary Sewer Master Plan Update |
PDF, 13.5MB |
| 2009 Sanitary Sewer Master Plan Update Executive Summary |
PDF, 2MB |
| Plate 1 - Forest Grove & Hillsboro Basins Land Uses & Model Service Areas |
PDF, 2MB |
| Plate 2 - Rock Creek Basin Land Uses & Model Service Areas |
PDF, 4MB |
| Plate 3 - Durham Basin Land Uses & Model Service Areas |
PDF, 3.8MB |
| Plate 4 - Forest Grove & Hillsboro Basins Buildout Modeling Results & Improvements |
PDF, 2.8MB |
| Plate 5 - Rock Creek Basin Buildout Modeling Results & Improvements |
PDF, 4.92MB |
| Plate 6 - Durham Basin Buildout Modeling Results & Improvements |
PDF, 4.56MB |
| Plate 7 - Forest Grove & Hillsboro Basins 2015 Modeling Results & Improvements |
PDF, 2.76MB |
| Plate 8 - Rock Creek Basin 2015 Modeling Results & Improvements |
PDF, 4.91MB |
| Plate 9 - Durham Basin 2015 Modeling Results & Improvements |
PFD, 4.56MB |
| Plate 10 - Forest Grove & Hillsboro Basins Existing Conditions Modeling Results & Improvements |
PDF, 2.77MB |
| Plate 11 - Rock Creek Basin Existing Conditions Modeling Results & Improvements |
PDF, 5MB |
| Plate 12 - Durham Basin Existing Conditions Modeling Results & Improvements |
PDF, 4.7MB |
| Appendices A - R |
PDF, 48.53MB |
| Appendix O - Gravity Sewer Capacity Projects - Existing Sewers |
PDF, 6.52MB |
| Appendix P - Pump Station Master Plan Data Sheets |
PDF, 15.64MB |