Water level reference

Beaver Lake
water level

Daily observation · latest available

1,114.11 ft

NGVD-29

Provider date:

At page generation on , this measurement was within seven days of its provider date.

This is a saved snapshot. Compare the provider date above with today: if it is more than seven days old, treat this measurement as stale. Reloading the page does not check the provider.

Measurement basis
Daily observation
Quality
not_reported
Date convention
America/Chicago; provider date preserved
Source station
Beaver_Dam-Headwater
Source
usace-cwms series

Source captured . Provisional observations and historical values may be corrected. Refreshing this page does not fetch the provider. Summary levels and changes are rounded to 0.01 ft for display; calculations, the original-record table and CSV retain source values.

Daily values and exact-date changes

This source provides daily observations, not daily means. Latest eligible daily observation: 1,114.11 ft on 2026-09-18.

1-day change

-0.06 ft

2026-09-17 to 2026-09-18

7-day change

-0.47 ft

2026-09-11 to 2026-09-18

Only exact calendar dates in the same compatible daily series are compared. Missing dates are not substituted.

Daily observation history

2024-01-01 to 2026-09-18. 989 eligible days of 992; 3 missing or excluded days. Vertical reference: NGVD-29.

Last 90 captured days

Beaver Lake daily water-level history2026-06-21 to 2026-09-18; 1 separate valid-data segments. Missing dates, invalid values and incompatible reference segments break the line. The table below contains original observations.1,113.111,120.381,127.642026-06-212026-09-18

Display uses first, minimum, maximum and last values within buckets; gaps stay separate. Statistics and the table use original daily values. Chart units: ft.

Read all 989 original daily records
Beaver Lake: provider daily dates, ft, NGVD-29. Absent dates have no row. Excluded values remain labelled.
DateLevel (ft)Quality / eligibility
2024-01-011112.3not_reported
2024-01-021112.34not_reported
2024-01-031112.33not_reported
2024-01-041112.3not_reported
2024-01-051112.2299999999996not_reported
2024-01-061112.1099999999997not_reported
2024-01-071112.1299999999999not_reported
2024-01-081112.1999999999996not_reported
2024-01-091112.28not_reported
2024-01-101112.2299999999996not_reported
2024-01-111112.361818175853not_reported
2024-01-121112.4399999999998not_reported
2024-01-131112.4199999999998not_reported
2024-01-141112.4199999999998not_reported
2024-01-151112.3999999999999not_reported
2024-01-161112.2599999999995not_reported
2024-01-171112.1299999999999not_reported
2024-01-181111.9999999999998not_reported
2024-01-191111.9299999999998not_reported
2024-01-201111.86not_reported
2024-01-211111.77not_reported
2024-01-221111.6799999999998not_reported
2024-01-231111.8799999999999not_reported
2024-01-241112.35not_reported
2024-01-251112.66not_reported
2024-01-261112.8899999999999not_reported
2024-01-271113.06not_reported
2024-01-281113.32not_reported
2024-01-291113.66not_reported
2024-01-301113.78not_reported
2024-01-311113.9399999999998not_reported
2024-02-011114.0499999999997not_reported
2024-02-021114.1499999999999not_reported
2024-02-031114.22not_reported
2024-02-041114.31not_reported
2024-02-051114.57not_reported
2024-02-061114.7599999999995not_reported
2024-02-071114.9299999999998not_reported
2024-02-081115.0199999999998not_reported
2024-02-091115.1099999999997not_reported
2024-02-101115.2099999999998not_reported
2024-02-111115.2899999999995not_reported
2024-02-121115.34not_reported
2024-02-131115.3899999999999not_reported
2024-02-141115.4199999999998not_reported
2024-02-151115.3899999999999not_reported
2024-02-161115.45not_reported
2024-02-171115.4099999999999not_reported
2024-02-181115.4399999999998not_reported
2024-02-191115.4599999999998not_reported
2024-02-201115.4099999999999not_reported
2024-02-211115.3899999999999not_reported
2024-02-221115.33not_reported
2024-02-231115.31not_reported
2024-02-241115.35not_reported
2024-02-251115.3999999999999not_reported
2024-02-261115.4099999999999not_reported
2024-02-271115.390014632546not_reported
2024-02-281115.3799999999999not_reported
2024-02-291115.36not_reported
2024-03-011115.28not_reported
2024-03-021115.2899999999995not_reported
2024-03-031115.25not_reported
2024-03-041115.31not_reported
2024-03-051115.32not_reported
2024-03-061115.25not_reported
2024-03-071115.3not_reported
2024-03-081115.31not_reported
2024-03-091115.32not_reported
2024-03-101115.4199999999998not_reported
2024-03-111115.4399999999998not_reported
2024-03-121115.4599999999998not_reported
2024-03-131115.4399999999998not_reported
2024-03-141115.51not_reported
2024-03-151115.56not_reported
2024-03-161115.84not_reported
2024-03-171116.06not_reported
2024-03-181116.1099999999997not_reported
2024-03-191116.25not_reported
2024-03-201116.25not_reported
2024-03-211116.35not_reported
2024-03-221116.4199999999998not_reported
2024-03-231116.3999999999999not_reported
2024-03-241116.4699999999998not_reported
2024-03-251116.4699999999998not_reported
2024-03-261117.22not_reported
2024-03-271118.1not_reported
2024-03-281118.4199999999998not_reported
2024-03-291118.53not_reported
2024-03-301118.6499999999999not_reported
2024-03-311118.81not_reported
2024-04-011118.8799999999999not_reported
2024-04-021119.01not_reported
2024-04-031119.1099999999997not_reported
2024-04-041119.1699999999996not_reported
2024-04-051119.1499999999999not_reported
2024-04-061119.19not_reported
2024-04-071119.2299999999996not_reported
2024-04-081119.2899999999995not_reported
2024-04-091119.33not_reported
2024-04-101119.32not_reported
2024-04-111119.36not_reported
2024-04-121119.57not_reported
2024-04-131119.6699999999996not_reported
2024-04-141119.74not_reported
2024-04-151119.77not_reported
2024-04-161119.85not_reported
2024-04-171119.84not_reported
2024-04-181119.9099999999999not_reported
2024-04-191119.8899999999999not_reported
2024-04-201119.84not_reported
2024-04-211119.87not_reported
2024-04-221119.86not_reported
2024-04-231119.83not_reported
2024-04-241119.86not_reported
2024-04-251119.8not_reported
2024-04-261119.86not_reported
2024-04-271120.09not_reported
2024-04-281120.53not_reported
2024-04-291121.19not_reported
2024-04-301122.3not_reported
2024-05-011122.57not_reported
2024-05-021122.82not_reported
2024-05-031122.9899999999998not_reported
2024-05-041123.1not_reported
2024-05-051122.9099999999999not_reported
2024-05-061123.0799999999997not_reported
2024-05-071123.4299999999998not_reported
2024-05-081124.27not_reported
2024-05-091124.6099999999997not_reported
2024-05-101124.9299999999998not_reported
2024-05-111125.09not_reported
2024-05-121125.1599999999999not_reported
2024-05-131125.1599999999999not_reported
2024-05-141125.12not_reported
2024-05-151125.1099999999997not_reported
2024-05-161125.0499999999997not_reported
2024-05-171125.0499999999997not_reported
2024-05-181124.98not_reported
2024-05-191124.9099999999999not_reported
2024-05-201124.82not_reported
2024-05-211124.7299999999996not_reported
2024-05-221124.6299999999999not_reported
2024-05-231124.6not_reported
2024-05-241124.6099999999997not_reported
2024-05-251124.6299999999999not_reported
2024-05-261124.5799999999997not_reported
2024-05-271124.8999999999999not_reported
2024-05-281124.83not_reported
2024-05-291124.7599999999995not_reported
2024-05-301124.7099999999998not_reported
2024-05-311124.6not_reported
2024-06-011124.54not_reported
2024-06-021124.4599999999998not_reported
2024-06-031124.35not_reported
2024-06-041124.24not_reported
2024-06-051124.1299999999999not_reported
2024-06-061124.1not_reported
2024-06-071123.98not_reported
2024-06-081123.8799999999999not_reported
2024-06-091123.7599999999995not_reported
2024-06-101123.62not_reported
2024-06-111123.4999999999995not_reported
2024-06-121123.4199999999998not_reported
2024-06-131123.37not_reported
2024-06-141123.37not_reported
2024-06-151123.2599999999995not_reported
2024-06-161123.1099999999997not_reported
2024-06-171122.98not_reported
2024-06-181122.81not_reported
2024-06-191122.6799999999998not_reported
2024-06-201122.5199999999998not_reported
2024-06-211122.4699999999996not_reported
2024-06-221122.33not_reported
2024-06-231122.1499999999999not_reported
2024-06-241122.0199999999998not_reported
2024-06-251121.86not_reported
2024-06-261121.7299999999996not_reported
2024-06-271121.59not_reported
2024-06-281121.4399999999998not_reported
2024-06-291121.25not_reported
2024-06-301121.2299999999996not_reported
2024-07-011121.1999999999996not_reported
2024-07-021121.1699999999996not_reported
2024-07-031121.09not_reported
2024-07-041121.01not_reported
2024-07-051120.9599999999998not_reported
2024-07-061120.9599999999998not_reported
2024-07-071120.9299999999998not_reported
2024-07-081120.8799999999999not_reported
2024-07-091120.83not_reported
2024-07-101120.8not_reported
2024-07-111120.7299999999996not_reported
2024-07-121120.6399999999996not_reported
2024-07-131120.56not_reported
2024-07-141120.53not_reported
2024-07-151120.4399999999998not_reported
2024-07-161120.35not_reported
2024-07-171120.2599999999995not_reported
2024-07-181120.2099999999998not_reported
2024-07-191120.1099999999997not_reported
2024-07-201120.0499999999997not_reported
2024-07-211119.9899999999998not_reported
2024-07-221119.9899999999998not_reported
2024-07-231119.95not_reported
2024-07-241119.89not_reported
2024-07-251119.78not_reported
2024-07-261119.7not_reported
2024-07-271119.62not_reported
2024-07-281119.57not_reported
2024-07-291119.4599999999998not_reported
2024-07-301119.37not_reported
2024-07-311119.25not_reported
2024-08-011119.14not_reported
2024-08-021119.06not_reported
2024-08-031118.9299999999998not_reported
2024-08-041118.83not_reported
2024-08-051118.73not_reported
2024-08-061118.63not_reported
2024-08-071118.47not_reported
2024-08-081118.38not_reported
2024-08-091118.3not_reported
2024-08-101118.18not_reported
2024-08-111118.15not_reported
2024-08-121118.13not_reported
2024-08-131118.0799999999997not_reported
2024-08-141117.9899999999998not_reported
2024-08-151117.9299999999998not_reported
2024-08-161117.82not_reported
2024-08-171117.97not_reported
2024-08-181117.94not_reported
2024-08-191117.86not_reported
2024-08-201117.8not_reported
2024-08-211117.73not_reported
2024-08-221117.66not_reported
2024-08-231117.63not_reported
2024-08-241117.56not_reported
2024-08-251117.5199999999998not_reported
2024-08-261117.47not_reported
2024-08-271117.36not_reported
2024-08-281117.25not_reported
2024-08-291117.14not_reported
2024-08-301117.03not_reported
2024-08-311116.94not_reported
2024-09-011116.91not_reported
2024-09-021116.87not_reported
2024-09-031116.81not_reported
2024-09-041116.77not_reported
2024-09-051116.69not_reported
2024-09-061116.57not_reported
2024-09-071116.41not_reported
2024-09-081116.41not_reported
2024-09-091116.38not_reported
2024-09-101116.32not_reported
2024-09-111116.25not_reported
2024-09-121116.15not_reported
2024-09-131116.01not_reported
2024-09-141116not_reported
2024-09-151115.89not_reported
2024-09-161115.8not_reported
2024-09-171115.71not_reported
2024-09-181115.64not_reported
2024-09-191115.56not_reported
2024-09-201115.45not_reported
2024-09-211115.32not_reported
2024-09-221115.24not_reported
2024-09-231115.13not_reported
2024-09-241115.04not_reported
2024-09-251114.97not_reported
2024-09-261114.85not_reported
2024-09-271114.72not_reported
2024-09-281114.5799999999997not_reported
2024-09-291114.6not_reported
2024-09-301114.51not_reported
2024-10-011114.4299999999998not_reported
2024-10-021114.37not_reported
2024-10-031114.29not_reported
2024-10-041114.19not_reported
2024-10-051114.06not_reported
2024-10-061113.9899999999998not_reported
2024-10-071113.88not_reported
2024-10-081113.71not_reported
2024-10-091113.59not_reported
2024-10-101113.48not_reported
2024-10-111113.38not_reported
2024-10-121113.3not_reported
2024-10-131113.13not_reported
2024-10-141113.0199999999998not_reported
2024-10-151112.92not_reported
2024-10-161112.79not_reported
2024-10-171112.67not_reported
2024-10-181112.5799999999997not_reported
2024-10-191112.51not_reported
2024-10-201112.4899999999998not_reported
2024-10-211112.47not_reported
2024-10-221112.45not_reported
2024-10-231112.29not_reported
2024-10-241112.25not_reported
2024-10-251112.15not_reported
2024-10-261112.09not_reported
2024-10-271112.12not_reported
2024-10-281112.0799999999997not_reported
2024-10-291112.0199999999998not_reported
2024-10-301111.9299999999998not_reported
2024-10-311111.86not_reported
2024-11-011111.94not_reported
2024-11-021111.85not_reported
2024-11-031111.81not_reported
2024-11-041111.9599999999998not_reported
2024-11-051112.89not_reported
2024-11-061116.13not_reported
2024-11-071116.63not_reported
2024-11-081116.71not_reported
2024-11-091116.78not_reported
2024-11-101117.15not_reported
2024-11-111117.31not_reported
2024-11-121117.39not_reported
2024-11-131117.47not_reported
2024-11-141117.4899999999998not_reported
2024-11-151117.56not_reported
2024-11-161117.5499999999997not_reported
2024-11-171117.5799999999997not_reported
2024-11-181117.59not_reported
2024-11-191117.68not_reported
2024-11-201117.85not_reported
2024-11-211117.98not_reported
2024-11-221117.98not_reported
2024-11-231117.95not_reported
2024-11-241118not_reported
2024-11-251118.0199999999998not_reported
2024-11-261118.0199999999998not_reported
2024-11-271118not_reported
2024-11-281117.92not_reported
2024-11-291117.89not_reported
2024-11-301117.86not_reported
2024-12-011117.86not_reported
2024-12-021117.85not_reported
2024-12-031117.7not_reported
2024-12-041117.69not_reported
2024-12-051117.63not_reported
2024-12-061117.5799999999997not_reported
2024-12-071117.45not_reported
2024-12-081117.44not_reported
2024-12-091117.42not_reported
2024-12-101117.37not_reported
2024-12-111117.34not_reported
2024-12-121117.23not_reported
2024-12-131117.18not_reported
2024-12-141117.16not_reported
2024-12-151117.22not_reported
2024-12-161117.22not_reported
2024-12-171117.57not_reported
2024-12-181117.91not_reported
2024-12-191118.21not_reported
2024-12-201118.3999999999999not_reported
2024-12-211118.56not_reported
2024-12-221118.68not_reported
2024-12-231118.7not_reported
2024-12-241118.83not_reported
2024-12-251119.12not_reported
2024-12-261119.42not_reported
2024-12-271119.65not_reported
2024-12-281119.89not_reported
2024-12-291120.07not_reported
2024-12-301120.26not_reported
2024-12-311120.36not_reported
2025-01-011120.32not_reported
2025-01-021120.38not_reported
2025-01-031120.39not_reported
2025-01-041120.4299999999998not_reported
2025-01-051120.45not_reported
2025-01-061120.42not_reported
2025-01-071120.29not_reported
2025-01-081120.19not_reported
2025-01-091120.12not_reported
2025-01-101120.0799999999997not_reported
2025-01-111120.09not_reported
2025-01-121120.16not_reported
2025-01-131120.14not_reported
2025-01-141120.16not_reported
2025-01-151120.14not_reported
2025-01-161120.0799999999997not_reported
2025-01-171120.18not_reported
2025-01-181120.2not_reported
2025-01-191120.17not_reported
2025-01-201120.1not_reported
2025-01-211119.87not_reported
2025-01-221119.69not_reported
2025-01-231119.67not_reported
2025-01-241119.6099999999997not_reported
2025-01-251119.5199999999998not_reported
2025-01-261119.54not_reported
2025-01-271119.6not_reported
2025-01-281119.54not_reported
2025-01-291119.51not_reported
2025-01-301119.5199999999998not_reported
2025-01-311119.76not_reported
2025-02-011120.01not_reported
2025-02-021120not_reported
2025-02-031119.9599999999998not_reported
2025-02-041119.98not_reported
2025-02-051120.06not_reported
2025-02-061120.14not_reported
2025-02-071120.16not_reported
2025-02-081120.26not_reported
2025-02-091120.3not_reported
2025-02-101120.32not_reported
2025-02-111120.37not_reported
2025-02-121120.4899999999998not_reported
2025-02-131120.69not_reported
2025-02-141120.74not_reported
2025-02-151120.63not_reported
2025-02-161120.47not_reported
2025-02-171120.54not_reported
2025-02-181120.5not_reported
2025-02-191120.44not_reported
2025-02-201120.39not_reported
2025-02-211120.19not_reported
2025-02-221120.06not_reported
2025-02-231120.03not_reported
2025-02-241120not_reported
2025-02-251119.95not_reported
2025-02-261119.95not_reported
2025-02-271119.8999999999999not_reported
2025-02-281119.94not_reported
2025-03-011119.89not_reported
2025-03-021119.95not_reported
2025-03-031119.97not_reported
2025-03-041119.94not_reported
2025-03-051120.24not_reported
2025-03-061120.3999999999999not_reported
2025-03-071120.47not_reported
2025-03-081120.47not_reported
2025-03-091120.56not_reported
2025-03-101120.63not_reported
2025-03-111120.5not_reported
2025-03-121120.4299999999998not_reported
2025-03-131120.36not_reported
2025-03-141120.34not_reported
2025-03-151120.36not_reported
2025-03-161120.33not_reported
2025-03-171120.35not_reported
2025-03-181120.35not_reported
2025-03-191120.33not_reported
2025-03-201120.32not_reported
2025-03-211120.33not_reported
2025-03-221120.3not_reported
2025-03-231120.28not_reported
2025-03-241120.32not_reported
2025-03-251120.26not_reported
2025-03-261120.28not_reported
2025-03-271120.25not_reported
2025-03-281120.26not_reported
2025-03-291120.29not_reported
2025-03-301120.31not_reported
2025-03-311120.33not_reported
2025-04-011120.34not_reported
2025-04-021120.29not_reported
2025-04-031120.36not_reported
2025-04-041120.33not_reported
2025-04-051121.81not_reported
2025-04-061125.54not_reported
2025-04-071127not_reported
2025-04-081127.41not_reported
2025-04-091127.63not_reported
2025-04-101127.78not_reported
2025-04-111127.85not_reported
2025-04-121127.89not_reported
2025-04-131127.92not_reported
2025-04-141127.95not_reported
2025-04-151127.94not_reported
2025-04-161127.88not_reported
2025-04-171127.76not_reported
2025-04-181127.7not_reported
2025-04-191127.66not_reported
2025-04-201128.65not_reported
2025-04-211129.37not_reported
2025-04-221129.48not_reported
2025-04-231129.14not_reported
2025-04-241128.84not_reported
2025-04-251128.64not_reported
2025-04-261128.5199999999998not_reported
2025-04-271128.41not_reported
2025-04-281128.32not_reported
2025-04-291128.31not_reported
2025-04-301128.39not_reported
2025-05-011128.87not_reported
2025-05-021129.27not_reported
2025-05-031129.34not_reported
2025-05-041129.17not_reported
2025-05-051128.91not_reported
2025-05-061128.62not_reported
2025-05-071128.57not_reported
2025-05-081128.5499999999997not_reported
2025-05-091128.47not_reported
2025-05-101128.48not_reported
2025-05-111128.4899999999998not_reported
2025-05-121128.42not_reported
2025-05-131128.34not_reported
2025-05-141128.27not_reported
2025-05-151128.2not_reported
2025-05-161128.09not_reported
2025-05-171127.98not_reported
2025-05-181127.88not_reported
2025-05-191127.94not_reported
2025-05-201128.29not_reported
2025-05-211129.29not_reported
2025-05-221129.03not_reported
2025-05-231128.6not_reported
2025-05-241128.32not_reported
2025-05-251128.41not_reported
2025-05-261129.23not_reported
2025-05-271129.9899999999998not_reported
2025-05-281129.8not_reported
2025-05-291129.28not_reported
2025-05-301128.97not_reported
2025-05-311128.78not_reported
2025-06-011128.5799999999997not_reported
2025-06-021128.47not_reported
2025-06-031128.42not_reported
2025-06-041128.51not_reported
2025-06-051128.5not_reported
2025-06-061128.51not_reported
2025-06-071128.66not_reported
2025-06-081129.75not_reported
2025-06-091129.67not_reported
2025-06-101129.33not_reported
2025-06-111129.0199999999998not_reported
2025-06-121128.92not_reported
2025-06-131128.92not_reported
2025-06-141129.07not_reported
2025-06-151129.18not_reported
2025-06-161129.19not_reported
2025-06-171129.15not_reported
2025-06-181129.04not_reported
2025-06-191129.0499999999997not_reported
2025-06-201128.95not_reported
2025-06-211128.95not_reported
2025-06-221128.95not_reported
2025-06-231128.8999999999999not_reported
2025-06-241128.89not_reported
2025-06-251128.87not_reported
2025-06-261128.81not_reported
2025-06-271128.77not_reported
2025-06-281128.7not_reported
2025-06-291128.74not_reported
2025-06-301128.7not_reported
2025-07-011128.66not_reported
2025-07-021128.5799999999997not_reported
2025-07-031128.5199999999998not_reported
2025-07-041128.45not_reported
2025-07-051128.3999999999999not_reported
2025-07-061128.32not_reported
2025-07-071128.27not_reported
2025-07-081128.18not_reported
2025-07-091128.16not_reported
2025-07-101128.09not_reported
2025-07-111128.0199999999998not_reported
2025-07-121127.95not_reported
2025-07-131128.0199999999998not_reported
2025-07-141127.9599999999998not_reported
2025-07-151127.9299999999998not_reported
2025-07-161127.89not_reported
2025-07-171127.83not_reported
2025-07-181127.79not_reported
2025-07-191127.8not_reported
2025-07-201127.74not_reported
2025-07-211127.6not_reported
2025-07-221127.48not_reported
2025-07-231127.3999999999999not_reported
2025-07-241127.33not_reported
2025-07-251127.19not_reported
2025-07-261127.06not_reported
2025-07-271126.8999999999999not_reported
2025-07-281126.77not_reported
2025-07-291126.64not_reported
2025-07-301126.4899999999998not_reported
2025-07-311126.34not_reported
2025-08-011126.24not_reported
2025-08-021126.12not_reported
2025-08-031125.9899999999998not_reported
2025-08-041125.85not_reported
2025-08-051125.7not_reported
2025-08-061125.57not_reported
2025-08-071125.4299999999998not_reported
2025-08-081125.29not_reported
2025-08-091125.14not_reported
2025-08-101125not_reported
2025-08-111124.85not_reported
2025-08-121124.68not_reported
2025-08-131124.54not_reported
2025-08-141124.39not_reported
2025-08-151124.25not_reported
2025-08-161124.1not_reported
2025-08-171123.9599999999998not_reported
2025-08-181123.82not_reported
2025-08-191123.66not_reported
2025-08-201123.51not_reported
2025-08-211123.39not_reported
2025-08-221123.24not_reported
2025-08-231123.0799999999997not_reported
2025-08-241122.9299999999998not_reported
2025-08-251122.76not_reported
2025-08-261122.6not_reported
2025-08-271122.45not_reported
2025-08-281122.29not_reported
2025-08-291122.47not_reported
2025-08-301122.41not_reported
2025-08-311122.29not_reported
2025-09-011122.15not_reported
2025-09-021122.0499999999997not_reported
2025-09-031121.9299999999998not_reported
2025-09-041121.79not_reported
2025-09-051121.62not_reported
2025-09-061121.47not_reported
2025-09-071121.32not_reported
2025-09-081121.16not_reported
2025-09-091121.15not_reported
2025-09-101121.1not_reported
2025-09-111121.01not_reported
2025-09-121120.95not_reported
2025-09-131120.8999999999999not_reported
2025-09-141120.83not_reported
2025-09-151120.79not_reported
2025-09-161120.69not_reported
2025-09-171120.6not_reported
2025-09-181120.54not_reported
2025-09-191120.5not_reported
2025-09-201120.44not_reported
2025-09-211120.51not_reported
2025-09-221121not_reported
2025-09-231121.2not_reported
2025-09-241122.33not_reported
2025-09-251123.24not_reported
2025-09-261123.32not_reported
2025-09-271123.09not_reported
2025-09-281122.82not_reported
2025-09-291122.5199999999998not_reported
2025-09-301122.17not_reported
2025-10-011121.87not_reported
2025-10-021121.81not_reported
2025-10-031121.76not_reported
2025-10-041121.51not_reported
2025-10-051121.24not_reported
2025-10-061120.97not_reported
2025-10-071120.71not_reported
2025-10-081120.3999999999999not_reported
2025-10-091120.37not_reported
2025-10-101120.31not_reported
2025-10-111120.27not_reported
2025-10-121120.19not_reported
2025-10-131120.15not_reported
2025-10-141120.06not_reported
2025-10-151119.9899999999998not_reported
2025-10-161119.8999999999999not_reported
2025-10-171119.8999999999999not_reported
2025-10-181119.89not_reported
2025-10-191119.9299999999998not_reported
2025-10-201119.95not_reported
2025-10-211119.91not_reported
2025-10-221119.91not_reported
2025-10-231119.89not_reported
2025-10-241119.86not_reported
2025-10-251119.87not_reported
2025-10-261119.91not_reported
2025-10-271119.88not_reported
2025-10-281119.88not_reported
2025-10-291119.92not_reported
2025-10-301119.91not_reported
2025-10-311119.9299999999998not_reported
2025-11-011119.91not_reported
2025-11-021119.92not_reported
2025-11-031119.92not_reported
2025-11-041119.79not_reported
2025-11-051119.62not_reported
2025-11-061119.65not_reported
2025-11-071119.64not_reported
2025-11-081119.66not_reported
2025-11-091119.62not_reported
2025-11-101119.5799999999997not_reported
2025-11-111119.59not_reported
2025-11-121119.5400390624998not_reported
2025-11-131119.56not_reported
2025-11-141119.59not_reported
2025-11-151119.59not_reported
2025-11-161119.59not_reported
2025-11-171119.5799999999997not_reported
2025-11-181119.5799999999997not_reported
2025-11-191119.59not_reported
2025-11-201119.5499999999997not_reported
2025-11-211119.7not_reported
2025-11-221119.73not_reported
2025-11-231119.77not_reported
2025-11-241119.81not_reported
2025-11-251119.84not_reported
2025-11-261119.82not_reported
2025-11-271119.75not_reported
2025-11-281119.68not_reported
2025-11-291119.6not_reported
2025-11-301119.67not_reported
2025-12-011119.5499999999997not_reported
2025-12-021119.4299999999998not_reported
2025-12-031119.36not_reported
2025-12-041119.25not_reported
2025-12-051119.19not_reported
2025-12-061119.09not_reported
2025-12-071119.06not_reported
2025-12-081118.98not_reported
2025-12-091118.9299999999998not_reported
2025-12-101118.8999999999999not_reported
2025-12-111118.81not_reported
2025-12-121118.76not_reported
2025-12-131118.67not_reported
2025-12-141118.6not_reported
2025-12-151118.4899999999998not_reported
2025-12-161118.32not_reported
2025-12-171118.27not_reported
2025-12-181118.21not_reported
2025-12-191118.2not_reported
2025-12-201118.12not_reported
2025-12-211118.1not_reported
2025-12-221118.1099999999997not_reported
2025-12-231118.0199999999998not_reported
2025-12-241118.06not_reported
2025-12-251118not_reported
2025-12-261118.01not_reported
2025-12-271117.98not_reported
2025-12-281117.92not_reported
2025-12-291117.94not_reported
2025-12-301117.79not_reported
2025-12-311117.68not_reported
2026-01-011117.56not_reported
2026-01-021117.53not_reported
2026-01-031117.38not_reported
2026-01-041117.35not_reported
2026-01-051117.36not_reported
2026-01-061117.28not_reported
2026-01-071117.2not_reported
2026-01-081117.13not_reported
2026-01-091117.13not_reported
2026-01-101117.09not_reported
2026-01-111117.04not_reported
2026-01-121116.9299999999998not_reported
2026-01-131116.77not_reported
2026-01-141116.69not_reported
2026-01-151116.6099999999997not_reported
2026-01-161116.45not_reported
2026-01-171116.36not_reported
2026-01-181116.13not_reported
2026-01-191116.01not_reported
2026-01-201115.79not_reported
2026-01-211115.51not_reported
2026-01-221115.5199999999998not_reported
2026-01-231115.48not_reported
2026-01-241115.33not_reported
2026-01-251115.09not_reported
2026-01-261114.86not_reported
2026-01-271114.54not_reported
2026-01-281114.42not_reported
2026-01-291114.18not_reported
2026-01-301113.9899999999998not_reported
2026-01-311113.78not_reported
2026-02-011113.53not_reported
2026-02-021113.31not_reported
2026-02-031113.21not_reported
2026-02-041113.0799999999997not_reported
2026-02-051112.9899999999998not_reported
2026-02-061112.8999999999999not_reported
2026-02-071112.87not_reported
2026-02-081112.8not_reported
2026-02-091112.77not_reported
2026-02-101112.76not_reported
2026-02-111112.66not_reported
2026-02-121112.66not_reported
2026-02-131112.6099999999997not_reported
2026-02-141112.56not_reported
2026-02-151112.63not_reported
2026-02-161112.67not_reported
2026-02-171112.66not_reported
2026-02-181112.66not_reported
2026-02-191112.72not_reported
2026-02-201112.67not_reported
2026-02-211112.73not_reported
2026-02-221112.75not_reported
2026-02-231112.71not_reported
2026-02-241112.72not_reported
2026-02-251112.67not_reported
2026-02-261112.68not_reported
2026-02-271112.64not_reported
2026-02-281112.67not_reported
2026-03-011112.68not_reported
2026-03-021112.66not_reported
2026-03-031112.67not_reported
2026-03-041112.69not_reported
2026-03-051112.8999999999999not_reported
2026-03-061113.22not_reported
2026-03-071113.36not_reported
2026-03-081114.24not_reported
2026-03-091114.64not_reported
2026-03-101114.82not_reported
2026-03-111114.97not_reported
2026-03-121115.5not_reported
2026-03-131115.82not_reported
2026-03-141115.9599999999998not_reported
2026-03-151115.9899999999998not_reported
2026-03-161116.16not_reported
2026-03-171116.19not_reported
2026-03-181116.27not_reported
2026-03-191116.15not_reported
2026-03-201115.8999999999999not_reported
2026-03-211115.65not_reported
2026-03-221115.65not_reported
2026-03-231115.66not_reported
2026-03-241115.69not_reported
2026-03-251115.72not_reported
2026-03-261115.73not_reported
2026-03-271115.76not_reported
2026-03-281115.74not_reported
2026-03-291115.76not_reported
2026-03-301115.77not_reported
2026-03-311115.83not_reported
2026-04-011115.8not_reported
2026-04-021115.82not_reported
2026-04-031115.87not_reported
2026-04-041115.87not_reported
2026-04-051116.6not_reported
2026-04-061116.92not_reported
2026-04-071117.0799999999997not_reported
2026-04-081117.21not_reported
2026-04-091117.29not_reported
2026-04-101117.36not_reported
2026-04-111117.4299999999998not_reported
2026-04-121117.4899999999998not_reported
2026-04-131117.53not_reported
2026-04-141117.56not_reported
2026-04-151117.6not_reported
2026-04-161117.75not_reported
2026-04-171117.76not_reported
2026-04-181117.83not_reported
2026-04-191117.98not_reported
2026-04-201118.07not_reported
2026-04-211118.12not_reported
2026-04-221118.16not_reported
2026-04-231118.22not_reported
2026-04-241118.25not_reported
2026-04-251118.71not_reported
2026-04-261118.91not_reported
2026-04-271119.42not_reported
2026-04-281119.67not_reported
2026-04-291119.81not_reported
2026-04-301120.59not_reported
2026-05-011120.85not_reported
2026-05-021121not_reported
2026-05-031121.1not_reported
2026-05-041121.17not_reported
2026-05-051121.23not_reported
2026-05-061121.41not_reported
2026-05-071121.5199999999998not_reported
2026-05-081121.6099999999997not_reported
2026-05-091121.68not_reported
2026-05-101121.7not_reported
2026-05-111121.72not_reported
2026-05-121121.76not_reported
2026-05-131121.79not_reported
2026-05-141121.71not_reported
2026-05-151121.59not_reported
2026-05-161121.59not_reported
2026-05-171121.62not_reported
2026-05-181121.6099999999997not_reported
2026-05-191121.6not_reported
2026-05-201121.66not_reported
2026-05-211121.57not_reported
2026-05-221121.45not_reported
2026-05-231121.45not_reported
2026-05-241121.3999999999999not_reported
2026-05-251121.54not_reported
2026-05-261121.54not_reported
2026-05-271121.5199999999998not_reported
2026-05-281121.45not_reported
2026-05-291121.3999999999999not_reported
2026-05-301121.5199999999998not_reported
2026-05-311121.68not_reported
2026-06-011121.79not_reported
2026-06-021121.83not_reported
2026-06-031121.63not_reported
2026-06-041121.66not_reported
2026-06-051121.45not_reported
2026-06-061121.4299999999998not_reported
2026-06-071121.5199999999998not_reported
2026-06-081122.0499999999997not_reported
2026-06-091123.22not_reported
2026-06-101123.4599999999998not_reported
2026-06-111123.66not_reported
2026-06-121123.56not_reported
2026-06-151124.29not_reported
2026-06-171124.44not_reported
2026-06-181124.53not_reported
2026-06-191124.37not_reported
2026-06-201124.34not_reported
2026-06-211124.32not_reported
2026-06-221124.28not_reported
2026-06-231125.0199999999998not_reported
2026-06-241125.25not_reported
2026-06-251125.54not_reported
2026-06-261125.74not_reported
2026-06-271125.86not_reported
2026-06-281126.28not_reported
2026-06-291126.51not_reported
2026-06-301126.6not_reported
2026-07-011126.64not_reported
2026-07-021126.64not_reported
2026-07-031126.62not_reported
2026-07-041126.6099999999997not_reported
2026-07-051126.56not_reported
2026-07-061126.51not_reported
2026-07-071126.41not_reported
2026-07-081126.07not_reported
2026-07-091125.75not_reported
2026-07-101125.42not_reported
2026-07-111124.97not_reported
2026-07-121124.48not_reported
2026-07-131124.0799999999997not_reported
2026-07-141123.7not_reported
2026-07-151123.35not_reported
2026-07-161122.9323529411768not_reported
2026-07-171122.65not_reported
2026-07-181122.3999999999999not_reported
2026-07-191122.14not_reported
2026-07-201121.88not_reported
2026-07-211121.59not_reported
2026-07-221121.3not_reported
2026-07-231121.18not_reported
2026-07-241121.16not_reported
2026-07-251121.12not_reported
2026-07-261121.01not_reported
2026-07-271120.87not_reported
2026-07-281120.67not_reported
2026-07-291120.48not_reported
2026-07-301120.33not_reported
2026-07-311120.22not_reported
2026-08-011120.0799999999997not_reported
2026-08-021120.04not_reported
2026-08-031119.9299999999998not_reported
2026-08-041119.8not_reported
2026-08-051119.64not_reported
2026-08-061119.57not_reported
2026-08-071119.48not_reported
2026-08-081119.3not_reported
2026-08-091119.2not_reported
2026-08-101119.0799999999997not_reported
2026-08-111118.94not_reported
2026-08-121118.76not_reported
2026-08-131118.59not_reported
2026-08-141118.44not_reported
2026-08-151118.26not_reported
2026-08-161118.14not_reported
2026-08-171117.97not_reported
2026-08-181117.74not_reported
2026-08-191117.6099999999997not_reported
2026-08-201117.48not_reported
2026-08-211117.37not_reported
2026-08-221117.25not_reported
2026-08-231117.15not_reported
2026-08-241117.1099999999997not_reported
2026-08-251117not_reported
2026-08-261116.8999999999999not_reported
2026-08-271116.76not_reported
2026-08-281116.63not_reported
2026-08-291116.54not_reported
2026-08-301116.4899999999998not_reported
2026-08-311116.35not_reported
2026-09-011116.19not_reported
2026-09-021116.04not_reported
2026-09-031115.87not_reported
2026-09-041115.76not_reported
2026-09-051115.54not_reported
2026-09-061115.38not_reported
2026-09-071115.2not_reported
2026-09-081115.06not_reported
2026-09-091114.88not_reported
2026-09-101114.72not_reported
2026-09-111114.5799999999997not_reported
2026-09-121114.54not_reported
2026-09-131114.45not_reported
2026-09-141114.38not_reported
2026-09-151114.33not_reported
2026-09-161114.23not_reported
2026-09-171114.17not_reported
2026-09-181114.1099999999997not_reported

Download daily observations (CSV)

Comparable prior years

Same provider calendar date as 2026-09-18, within the fixed 2006–2025 reference interval. 2 eligible distinct years: 2024, 2025

Comparable same-date observations; daily observation, ft, NGVD-29
DateLevelQuality
2024-09-181,115.64 ftnot_reported
2025-09-181,120.54 ftnot_reported

Percentiles disabled in the frozen methodology. A short captured history is not a long-term seasonal norm.

Extrema within the captured window

Eligible original-resolution daily observation values from 2024-01-01 through 2026-09-18; these are not all-time instantaneous records. All tied dates are listed.

Lowest

1,111.68 ft

2024-01-22

Highest

1,129.99 ft

2025-05-27

Annual captured-window extrema in ft; date windows and missing coverage are explicit.
Year / windowLow / tied datesHigh / tied datesCoverage
20242024-01-01 to 2024-12-311,111.682024-01-221,125.162024-05-12, 2024-05-13366/366 days
20252025-01-01 to 2025-12-311,117.682025-12-311,129.992025-05-27365/365 days
20262026-01-01 to 2026-09-18 (incomplete year)1,112.562026-02-141,126.642026-07-01, 2026-07-02258/261 days

Source and measurement reference

Historical series
Beaver_Dam-Headwater.Elev.Inst.~1Day.0.MN-Elev
Parameter / statistic
Elev / daily_observation
Water-surface datum segment
NGVD-29 / cwms-swl-beaver_dam-headwater:verified-2024
Native unit
ft. Foot subtype not established; no unit conversion is offered.

Values from usace-cwms. No agency endorsement is implied. A changed datum or incompatible series is excluded from comparisons and breaks the chart line.

Captured history uses the reviewed datum interval. Forward refresh requires unchanged exact series, unit, parameter and explicit datum metadata; it cannot prove absence of undocumented historical changes.

Read the measurement and calculation methodology.