| Franklin Falls Dam, Pemigewasset River | |||||||||
| Drainage Area: | 1,000 sq. miles | ||||||||
| Channel Capacity: | 18,000 cfs | ||||||||
| Storage at Spillway Crest: | 2.82 in / 150,600 ac-ft | ||||||||
| Normal Pool: | 307 Feet NGVD | ||||||||
| Gate Settings for March 10, 2026 07:00 am | Gate 1 | Gate 2 | Gate 3 | Gate 4 | Gate 5 | Gate 6 | Gate 7 | Gate 8 | |
| 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | ||
| Date Time (EDT) | Pool (ft) |
Storage (%) |
Storage (ac-ft) |
Flow (cfs) |
Inflow (cfs) |
Precip (in) |
Air Temp (F) |
| Mar-11 05:30 pm | 310.73 | 1.4 | 2,138 | 4,536 | 15.26 | 44.7 | |
| Mar-11 04:30 pm | 310.47 | 1.2 | 1,982 | 4,506 | 5,361 | 15.26 | 47.3 |
| Mar-11 03:30 pm | 310.25 | 1.1 | 1,850 | 4,379 | 5,058 | 15.26 | 49.2 |
| Mar-11 02:30 pm | 310.05 | 1.0 | 1,730 | 4,129 | 15.26 | 49.7 | |
| Mar-11 01:30 pm | 309.85 | 0.9 | 1,610 | 4,100 | 4,641 | 15.26 | 50.5 |
| Mar-11 12:30 pm | 309.66 | 0.9 | 1,496 | 3,804 | 4,435 | 15.26 | 48.8 |
| Mar-11 11:30 am | 309.52 | 0.8 | 1,412 | 3,661 | 4,354 | 15.26 | 48.8 |
| Mar-11 10:30 am | 309.40 | 0.8 | 1,340 | 3,797 | 4,373 | 15.26 | 48.2 |
| Mar-11 09:30 am | 309.29 | 0.8 | 1,274 | 3,280 | 4,348 | 15.26 | 47.1 |
| Mar-11 08:30 am | 309.19 | 0.7 | 1,214 | 3,670 | 4,356 | 15.26 | 47.3 |
| Mar-11 07:30 am | 309.08 | 0.7 | 1,148 | 3,616 | 4,243 | 15.26 | 39.6 |
| Mar-11 06:30 am | 308.97 | 0.6 | 1,082 | 3,197 | 4,201 | 15.26 | 40.3 |
| Mar-11 05:30 am | 308.84 | 0.6 | 1,004 | 3,667 | 4,089 | 15.26 | 41.2 |
| Mar-11 04:30 am | 308.69 | 0.5 | 914 | 3,088 | 3,836 | 15.26 | 42.7 |
| Mar-11 03:30 am | 308.54 | 0.5 | 824 | 2,937 | 3,666 | 15.26 | 42.1 |
| Mar-11 02:30 am | 308.37 | 0.4 | 722 | 2,841 | 3,449 | 15.26 | 39.4 |
| Mar-11 01:30 am | 308.21 | 0.4 | 626 | 2,816 | 3,247 | 15.26 | 39.7 |
| Mar-11 12:30 am | 308.07 | 0.3 | 542 | 2,865 | 15.26 | 41.9 | |
| Mar-10 11:30 pm | 307.96 | 0.3 | 480 | 2,888 | 2,850 | 15.26 | 42.0 |
| Mar-10 10:30 pm | 307.89 | 0.3 | 445 | 2,808 | 2,710 | 15.26 | 44.0 |
| Mar-10 09:30 pm | 307.81 | 0.2 | 405 | 2,445 | 2,596 | 15.26 | 46.3 |
| Mar-10 08:30 pm | 307.74 | 0.2 | 370 | 2,382 | 2,516 | 15.26 | 52.7 |
| Mar-10 07:30 pm | 307.67 | 0.2 | 335 | 2,270 | 2,426 | 15.26 | 58.5 |
| Mar-10 06:30 pm | 307.62 | 0.2 | 310 | 2,222 | 2,371 | 15.26 | 71.3 |
| Mar-10 05:30 pm | 307.57 | 0.2 | 285 | 2,222 | 2,314 | 15.26 | 75.4 |
| Maximum 24 Hour Drawdown Rate (15 feet/day): 1,078 cfs + Inflow (5,361 cfs) = 6,439 cfs | |||||||
| Report Generated March 11, 2026 05:42 pm | |||||||