| Well Name | C-688 |
| Description | 50ft S, 200ft W of 37th Ave NW&CR846 intsctn, 0.65 mi N of CR858&CR846 intsctn |
| Latitude [NAD83] | 261803.844 |
| Longitude [NAD83] | 813546.418 |
| FL State Plane East [NAD83] | 460836.338 |
| FL State Plane North [NAD83] | 715569.346 |
| County | Collier |
| Land Surface Elev. [NGVD29] | 15.6 |
| Elevation Source | SURVEY |
| Elevation Error [ft] +/- | .1 |
| Land Surface Elev. [NAVD88] | |
| Total Depth [FT BLS] | 405 |
| Completion Date | 10-AUG-2022 |
| Hole Diameter | 4 |
| Well Owner | US Geological Survey |
| Driller Name | |
| Drilling Method | |
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| Destroy Date | |
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| General Comments | Automated well construction update from USGS NWIS Database on (01-07-2003) |
