Country: USA
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East V. Spence Reservoir water level history

Daily records since 2000 · Level today: 1,842.09 ft

Highest on record
1,865.20 ft
Jun 12, 2019
Lowest on record
1,810.07 ft
Sep 27, 2012
Today
1,842.09 ft
Oct 23, 2026
Years of data
26
since 2000

In short

Across 24 complete years, 2012 had the lowest average level (1,818.64 ft) and 2019 the highest (1,862.53 ft).

On average the lake is lowest in September (1,843.04 ft) and highest in December (1,845.12 ft).

East V. Spence Reservoir level, all years

Loading chart…

Measured Normal range for the date (middle 50% of past years)

Each year's lowest and highest level

1,8071,8221,8381,8531,86920002003200620092012201520182021202420262000: lowest 1,849.77 ft (2000-10-15), highest 1,851.51 ft (2000-11-08), average 1,850.77 ft, 92 days measured2001: lowest 1,842.42 ft (2001-11-13), highest 1,850.62 ft (2001-01-01), average 1,846.91 ft, 365 days measured2002: lowest 1,837.41 ft (2002-12-31), highest 1,843.97 ft (2002-01-01), average 1,841.02 ft, 354 days measured2003: lowest 1,832.72 ft (2003-06-01), highest 1,843.82 ft (2003-06-16), average 1,838.82 ft, 355 days measured2004: lowest 1,837.04 ft (2004-08-07), highest 1,850.28 ft (2004-12-06), average 1,840.00 ft, 364 days measured2005: lowest 1,847.13 ft (2005-08-06), highest 1,855.35 ft (2005-08-29), average 1,851.11 ft, 360 days measured2006: lowest 1,847.76 ft (2006-12-28), highest 1,853.35 ft (2006-01-01), average 1,850.55 ft, 362 days measured2007: lowest 1,847.08 ft (2007-03-10), highest 1,851.59 ft (2007-08-27), average 1,849.01 ft, 363 days measured2008: lowest 1,843.74 ft (2008-12-31), highest 1,849.32 ft (2008-01-01), average 1,846.87 ft, 365 days measured2009: lowest 1,833.02 ft (2009-12-22), highest 1,843.72 ft (2009-01-01), average 1,838.83 ft, 347 days measured2010: lowest 1,827.88 ft (2010-12-31), highest 1,834.18 ft (2010-05-22), average 1,831.88 ft, 360 days measured2011: lowest 1,813.66 ft (2011-12-02), highest 1,827.83 ft (2011-01-01), average 1,819.39 ft, 350 days measured2012: lowest 1,810.07 ft (2012-09-27), highest 1,835.43 ft (2012-10-13), average 1,818.64 ft, 349 days measured2013: lowest 1,830.82 ft (2013-12-28), highest 1,835.53 ft (2013-06-23), average 1,833.56 ft, 328 days measured2014: lowest 1,820.28 ft (2014-09-24), highest 1,830.51 ft (2014-01-04), average 1,825.84 ft, 362 days measured2015: lowest 1,822.88 ft (2015-04-13), highest 1,842.91 ft (2015-12-31), average 1,833.26 ft, 358 days measured2016: lowest 1,841.48 ft (2016-04-16), highest 1,848.02 ft (2016-11-28), average 1,843.64 ft, 360 days measured2017: lowest 1,846.95 ft (2017-12-31), highest 1,849.78 ft (2017-06-09), average 1,848.26 ft, 365 days measured2018: lowest 1,843.44 ft (2018-08-08), highest 1,861.33 ft (2018-12-31), average 1,848.86 ft, 365 days measured2019: lowest 1,861.32 ft (2019-01-01), highest 1,865.20 ft (2019-06-12), average 1,862.53 ft, 358 days measured2020: lowest 1,857.63 ft (2020-12-29), highest 1,861.84 ft (2020-03-24), average 1,859.99 ft, 365 days measured2021: lowest 1,856.53 ft (2021-04-27), highest 1,863.05 ft (2021-07-13), average 1,859.40 ft, 365 days measured2022: lowest 1,853.53 ft (2022-12-31), highest 1,859.82 ft (2022-01-01), average 1,856.70 ft, 359 days measured2023: lowest 1,850.69 ft (2023-09-11), highest 1,853.52 ft (2023-01-01), average 1,852.21 ft, 365 days measured2024: lowest 1,847.30 ft (2024-08-31), highest 1,852.82 ft (2024-09-27), average 1,850.62 ft, 365 days measured2025: lowest 1,846.68 ft (2025-12-31), highest 1,852.17 ft (2025-01-01), average 1,849.64 ft, 365 days measured2026: lowest 1,841.77 ft (2026-10-16), highest 1,846.67 ft (2026-01-01), average 1,844.66 ft, 294 days measured
1,8071,8221,8381,8531,869200020072014202120262000: lowest 1,849.77 ft (2000-10-15), highest 1,851.51 ft (2000-11-08), average 1,850.77 ft, 92 days measured2001: lowest 1,842.42 ft (2001-11-13), highest 1,850.62 ft (2001-01-01), average 1,846.91 ft, 365 days measured2002: lowest 1,837.41 ft (2002-12-31), highest 1,843.97 ft (2002-01-01), average 1,841.02 ft, 354 days measured2003: lowest 1,832.72 ft (2003-06-01), highest 1,843.82 ft (2003-06-16), average 1,838.82 ft, 355 days measured2004: lowest 1,837.04 ft (2004-08-07), highest 1,850.28 ft (2004-12-06), average 1,840.00 ft, 364 days measured2005: lowest 1,847.13 ft (2005-08-06), highest 1,855.35 ft (2005-08-29), average 1,851.11 ft, 360 days measured2006: lowest 1,847.76 ft (2006-12-28), highest 1,853.35 ft (2006-01-01), average 1,850.55 ft, 362 days measured2007: lowest 1,847.08 ft (2007-03-10), highest 1,851.59 ft (2007-08-27), average 1,849.01 ft, 363 days measured2008: lowest 1,843.74 ft (2008-12-31), highest 1,849.32 ft (2008-01-01), average 1,846.87 ft, 365 days measured2009: lowest 1,833.02 ft (2009-12-22), highest 1,843.72 ft (2009-01-01), average 1,838.83 ft, 347 days measured2010: lowest 1,827.88 ft (2010-12-31), highest 1,834.18 ft (2010-05-22), average 1,831.88 ft, 360 days measured2011: lowest 1,813.66 ft (2011-12-02), highest 1,827.83 ft (2011-01-01), average 1,819.39 ft, 350 days measured2012: lowest 1,810.07 ft (2012-09-27), highest 1,835.43 ft (2012-10-13), average 1,818.64 ft, 349 days measured2013: lowest 1,830.82 ft (2013-12-28), highest 1,835.53 ft (2013-06-23), average 1,833.56 ft, 328 days measured2014: lowest 1,820.28 ft (2014-09-24), highest 1,830.51 ft (2014-01-04), average 1,825.84 ft, 362 days measured2015: lowest 1,822.88 ft (2015-04-13), highest 1,842.91 ft (2015-12-31), average 1,833.26 ft, 358 days measured2016: lowest 1,841.48 ft (2016-04-16), highest 1,848.02 ft (2016-11-28), average 1,843.64 ft, 360 days measured2017: lowest 1,846.95 ft (2017-12-31), highest 1,849.78 ft (2017-06-09), average 1,848.26 ft, 365 days measured2018: lowest 1,843.44 ft (2018-08-08), highest 1,861.33 ft (2018-12-31), average 1,848.86 ft, 365 days measured2019: lowest 1,861.32 ft (2019-01-01), highest 1,865.20 ft (2019-06-12), average 1,862.53 ft, 358 days measured2020: lowest 1,857.63 ft (2020-12-29), highest 1,861.84 ft (2020-03-24), average 1,859.99 ft, 365 days measured2021: lowest 1,856.53 ft (2021-04-27), highest 1,863.05 ft (2021-07-13), average 1,859.40 ft, 365 days measured2022: lowest 1,853.53 ft (2022-12-31), highest 1,859.82 ft (2022-01-01), average 1,856.70 ft, 359 days measured2023: lowest 1,850.69 ft (2023-09-11), highest 1,853.52 ft (2023-01-01), average 1,852.21 ft, 365 days measured2024: lowest 1,847.30 ft (2024-08-31), highest 1,852.82 ft (2024-09-27), average 1,850.62 ft, 365 days measured2025: lowest 1,846.68 ft (2025-12-31), highest 1,852.17 ft (2025-01-01), average 1,849.64 ft, 365 days measured2026: lowest 1,841.77 ft (2026-10-16), highest 1,846.67 ft (2026-01-01), average 1,844.66 ft, 294 days measured
Lowest to highest that yearYear average2026 so far

One bar per year from the lowest to the highest daily level, with the year's average. Years with no bar have no daily record in the agency archive.

Lowest years

Years ranked by their lowest daily level.

  • 20121,810.07 ft on Sep 27
  • 20111,813.66 ft on Dec 2
  • 20141,820.28 ft on Sep 24
  • 20151,822.88 ft on Apr 13
  • 20101,827.88 ft on Dec 31

Yearly highs and lows

YearAverageLowLow dateHighHigh date
2026 (294 days)1,844.661,841.77Oct 161,846.67Jan 1
20251,849.641,846.68Dec 311,852.17Jan 1
20241,850.621,847.30Aug 311,852.82Sep 27
20231,852.211,850.69Sep 111,853.52Jan 1
20221,856.701,853.53Dec 311,859.82Jan 1
20211,859.401,856.53Apr 271,863.05Jul 13
20201,859.991,857.63Dec 291,861.84Mar 24
20191,862.531,861.32Jan 11,865.20Jun 12
20181,848.861,843.44Aug 81,861.33Dec 31
20171,848.261,846.95Dec 311,849.78Jun 9
20161,843.641,841.48Apr 161,848.02Nov 28
20151,833.261,822.88Apr 131,842.91Dec 31
20141,825.841,820.28Sep 241,830.51Jan 4
2013 (328 days)1,833.561,830.82Dec 281,835.53Jun 23
20121,818.641,810.07Sep 271,835.43Oct 13
20111,819.391,813.66Dec 21,827.83Jan 1
20101,831.881,827.88Dec 311,834.18May 22
20091,838.831,833.02Dec 221,843.72Jan 1
20081,846.871,843.74Dec 311,849.32Jan 1
20071,849.011,847.08Mar 101,851.59Aug 27
20061,850.551,847.76Dec 281,853.35Jan 1
20051,851.111,847.13Aug 61,855.35Aug 29
20041,840.001,837.04Aug 71,850.28Dec 6
20031,838.821,832.72Jun 11,843.82Jun 16
20021,841.021,837.41Dec 311,843.97Jan 1
20011,846.911,842.42Nov 131,850.62Jan 1
2000 (92 days)1,850.771,849.77Oct 151,851.51Nov 8

Levels in feet. Partial years show the number of days with data.

Monthly averages

MonthAverageLowestHighest
January1,844.591,813.681,861.55
February1,844.261,813.911,861.65
March1,844.141,813.901,861.84
April1,843.581,813.551,861.88
May1,843.571,813.251,863.21
June1,843.941,812.411,865.20
July1,844.121,811.251,864.99
August1,843.351,810.461,864.30
September1,843.041,810.071,863.39
October1,844.831,813.941,862.65
November1,844.991,813.671,861.89
December1,845.121,813.661,861.70

Download

Daily levels as CSV (9,360 rows; credit the original agencies listed below)