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Stillwater Lake, PA
 
Provisional Data Subject to Revision
Stillwater
Stillwater Lake, PA
5% Flood Control Storage Starts At Elevation:1578.29 feet 
50% Flood Control Storage Starts At Elevation:1604.77 feet 
Conservation Pool Elevation:1572.00 feet 
Spillway Elevation:1621.00 feet 
Date (ET) Elevation (ft) Storage (ac-ft)
May 10, 2026   6:00 am 1575.30  509 
May 10, 2026   5:45 am 1575.28  507 
May 10, 2026   5:30 am 1575.27  506 
May 10, 2026   5:15 am 1575.25  505 
May 10, 2026   5:00 am 1575.24  504 
May 10, 2026   4:45 am 1575.22  502 
May 10, 2026   4:30 am 1575.21  501 
May 10, 2026   4:15 am 1575.19  499 
May 10, 2026   4:00 am 1575.17  498 
May 10, 2026   3:45 am 1575.15  496 
May 10, 2026   3:30 am 1575.13  494 
May 10, 2026   3:15 am 1575.12  493 
May 10, 2026   3:00 am 1575.10  491 
May 10, 2026   2:45 am 1575.08  490 
May 10, 2026   2:30 am 1575.06  488 
May 10, 2026   2:15 am 1575.04  486 
May 10, 2026   2:00 am 1575.02  484 
May 10, 2026   1:45 am 1575.01  484 
May 10, 2026   1:30 am 1574.99  482 
May 10, 2026   1:15 am 1574.97  480 
May 10, 2026   1:00 am 1574.95  478 
May 10, 2026 12:45 am 1574.93  477 
May 10, 2026 12:30 am 1574.91  475 
May 10, 2026 12:15 am 1574.89  473 
May 10, 2026 12:00 am 1574.87  471 
May 9, 2026 11:45 pm 1574.85  470 
May 9, 2026 11:30 pm 1574.83  468 
May 9, 2026 11:15 pm 1574.81  466 
May 9, 2026 11:00 pm 1574.79  464 
May 9, 2026 10:45 pm 1574.77  463 
May 9, 2026 10:30 pm 1574.75  461 
May 9, 2026 10:15 pm 1574.72  458 
May 9, 2026 10:00 pm 1574.70  456 
May 9, 2026   9:45 pm 1574.68  455 
May 9, 2026   9:30 pm 1574.65  452 
May 9, 2026   9:15 pm 1574.63  450 
May 9, 2026   9:00 pm 1574.61  448 
May 9, 2026   8:45 pm 1574.59  447 
May 9, 2026   8:30 pm 1574.56  444 
May 9, 2026   8:15 pm 1574.54  442 
May 9, 2026   8:00 pm 1574.52  441 
May 9, 2026   7:45 pm 1574.49  438 
May 9, 2026   7:30 pm 1574.47  436 
May 9, 2026   7:15 pm 1574.44  434 
May 9, 2026   7:00 pm 1574.42  432 
May 9, 2026   6:45 pm 1574.40  430 
Report Generated May 10, 2026, 06:38

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