| Well | January | February | March | April | May | June | July | August | September | October | November | December |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Snicarte (MTOW 1) | 40.30 | 40.09 | 39.88 | 39.82 | 39.48 | 39.22 | 39.84 | Well Dry | Well Dry | Well Dry | Well Dry | Well Dry |
| Easton (MTOW 2) | 12.73 | 12.21 | 12.27 | 11.69 | 10.80 | 10.95 | 11.99 | 12.43 | 13.20 | 13.24 | 13.14 | 12.77 |
| Wildlife Refuge (MTOW 3) | 20.21 | 20.46 | 20.56 | 20.71 | 20.21 | 20.06 | 20.46 | 20.98 | 21.14 | 21.23 | 21.28 | 21.32 |
| Sand Ridge (MTOW 4) | 15.62 | 15.83 | 16.00 | 16.35 | 16.60 | 16.78 | 16.93 | 17.04 | 17.10 | 17.27 | 17.20 | 17.13 |
| Pekin (MTOW 5) | na | na | na | na | na | na | na | na | na | na | na | na |
| Tree Nursery (MTOW 6) | na | 20.68 | 20.48 | 20.40 | 19.96 | 19.68 | 20.40 | 21.63 | 21.46 | 21.45 | 21.36 | 21.28 |
| 136 Rest Area (MTOW 7) | 20.98 | 21.17 | 21.23 | 21.35 | 20.95 | 20.87 | 21.46 | 21.92 | 22.14 | 22.32 | 22.48 | 22.60 |
| Green Valley (MTOW 8) | na | 25.41 | 25.56 | 25.78 | 25.98 | 25.91 | 25.99 | 26.10 | 26.25 | 26.39 | 26.53 | 26.73 |
| Havana-IDOT (MTOW 9) | na | na | na | na | na | na | na | na | na | na | na | na |
| San Jose (MTOW 10) | 30.14 | 30.05 | 30.39 | 30.55 | 30.37 | 30.66 | 31.86 | 31.29 | 31.86 | 31.90 | 31.78 | 31.44 |
| Mason City (MTOW 11) | 33.31 | 33.49 | 33.69 | 33.98 | 34.05 | 34.08 | 34.19 | 34.40 | 34.56 | 34.73 | 34.90 | 35.15 |
| Hahn Farm (MTOW 12) | 18.16 | 18.10 | 18.10 | 18.15 | 17.12 | 17.32 | 17.97 | 18.36 | 18.63 | 18.86 | 19.07 | 19.25 |
| Talbott Tree Farm (MTOW 13) | 38.98 | 39.04 | 39.06 | 39.08 | 39.09 | 39.13 | 39.50 | 39.99 | 40.28 | 40.25 | 40.15 | 40.00 |
| Well | January | February | March | April | May | June | July | August | September | October | November | December |
Last updated 1-18-2007
Created 1-10-2005 by Robb Roper
