USGS Washington Water Science Center
| Project Home | Publications and Products | Maps | Project Summaries | Partnerships | | |
| Wells in Skagit River Delta: | Wells in Lower Skagit River tributary subbasin: |
| Map | |
| - Wells in Skagit River Delta | |
| - Wells in Lower Skagit River tributary subbasin | |
| Hydrograph | |
![]() | - Data Point |
![]() | - Flowing - water level above well casing and could not be measured. |
![]() | - Dry - water level below bottom of well. |
| P | - Pumping - water level affected by pumping at time of measurement. |
| R | - Recovering - water level affected by recent pumping in well. |
| LS | - Land Surface |
| TOW | - Top Of Well Casing |
| BOW | - Bottom Of Well |
| * | - Additional Information includes drillers information and other well measurements |