<-- eyeonlakeo.com   S-71 Spillway on Canal C-41 at Lake Okeechobee                          
      S71 Preferred Wmd Flow Data                          
      Historical Annual Discharges             Tip: To save a graph right-click            
      1972 to 2023                          
      Source: SFWMD DBHydro   eyeonlakeo.com Click for  DBHydro
      Flow in acre-feet    Database Key 15633 | Last date of data: 6/30/2023 Click for Map
Jump to Other Stations/DBKeys   Chronological Rank
Inflow - Kissimmee Basin   Year  Net Discharges  Rank  Downstream  Upstream Rank Year Net Discharges
91651 S-65C Spillway on Canal C-38 Year NetDischarges Rank Downstream Upstream Rank2 Year2  NetDischarges2 
91656 S-65E Spillway/Lock on C-38 at Lake Okeechobee   1972          54,462.00 46              54,462                 -   1 1979                335,731
AL760 Kissimmee Restoration Project - 3 Gate Structure Adj. To S65E   1973        159,386.00 21           159,386                 -   2 2005                328,007
Inflow - Lake Istokpoga\Indian Prarie   1974        171,360.00 18           171,360                 -   3 2004                310,940
91668 S-71 Spillway on Canal C-41 at Lake Okeechobee 1975          82,169.00 42              82,169                 -   4 1983                301,643
15633 S-71 Spillway on Canal C-41 at Lake Okeechobee   1976          95,970.00 35              95,970                 -   5 1995                293,610
91675 S-72 Spillway on Canal C-40 at Lake Okeechobee   1977          82,885.00 41              82,885                 -   6 2002                271,232
15634 S-72 Spillway on Canal C-40 at Lake Okeechobee   1978        269,548.00 7           269,548                 -   7 1978                269,548
Inflow - Fisheating Creek   1979        335,731.00 1           335,731                 -   8 1998                265,353
WH036 Fisheating Creek at Lakeport, Fl   1980          48,008.00 48              48,008                 -   9 2008                261,660
East - St. Lucie Canal   1981          31,392.00 51              31,392                 -   10 2012                254,254
DJ238 S-80 Spillway and Sector on St. Lucie Canal at Tidewater   1982        221,685.00 12           221,685                 -   11 2003                239,697
JW224 S-80 Spillway and Sector on St. Lucie Canal at Tidewater   1983        301,643.00 4           301,643                 -   12 1982                221,685
DJ239 S-308 Spillway and Sector Flow on St. Lucie Canal at Lake Okeechobee   1984        166,886.00 19           166,886                 -   13 2013                194,706
15626 St Lucie Canal Below S308 at Port Mayaca Fl   1985          60,208.00 45              60,208                 -   14 1987                189,924
00277 St Lucie Canal Below S308 at Port Mayaca Fl   1986        110,069.00 31           110,069                 -   15 2001                187,268
East - St. Lucie Watershed   1987        189,924.00 14           189,924                 -   16 1991                185,842
91690 S-97 Spillway on Canal C-23 Near Florida Turnpike   1988        116,644.00 29           116,644                 -   17 2016                180,859
JW225 S-97 Spillway on Canal C-23 Near Florida Turnpike   1989          88,483.00 39              88,483                 -   18 1974                171,360
91607 S-49 Spillway on Canal C-24 Near Florida Turnpike   1990        136,513.00 24           136,513                 -   19 1984                166,886
JW223 S-49 Spillway on Canal C-24 Near Florida Turnpike   1991        185,842.00 16           185,842                 -   20 1999                165,700
91295 Gordy Rd. Bridge N St. Lucie Water Ctl Dist. Structure 71-1   1992        128,307.00 26           128,307                 -   21 1973                159,386
Southeast - L-8 Canal   1993          50,634.00 47              50,634                 -   22 1994                157,611
02855 L-8 Canal at Us Hwy 441 Nr Canal Point Fla   1994        157,611.00 22           157,611                 -   23 2017                147,880
15044 L-8 Canal at Us Hwy 441 Nr Canal Point Fla   1995        293,610.00 5           293,610                 -   24 1990                136,513
65409 S271 Culvert   1996          88,431.00 40              88,431                 -   25 2014                133,895
West - Caloosahatchee   1997        124,747.00 27           124,747                 -   26 1992                128,307                          
DJ237 S-79 Spillway & Lock Combined on Caloosahatchee River Nr Olga  
1998
       265,353.00 8           265,353                 -   27 1997                124,747                          
AN851 S-79 Spillway & Lock Combined on Caloosahatchee River Nr Olga   1999        165,700.00 20           165,700                 -   28 2020                118,606                          
DJ235 S-77 Spillway and Sector Gate (Lock) on Caloosahatchee Riv. at Lake Okeechobee   2000          28,949.00 52              28,949                 -   29 1988                116,644                          
15635 S-77 Caloosahatchee River at Lake Okeechobee Downstream Of S-77   2001        187,268.00 15           187,268                 -   30 2009                114,480                          
South     2002        271,232.00 6           271,232                 -   31 1986                110,069                          
Inflow - Pumps   2003        239,697.00 11           239,697                 -   32 2018                106,769                          
91473 S-2 Pump From Hillsboro & N.N.R. To Lake Okeechobee 2004        310,940.00 3           310,940                 -   33 2006                105,729                          
15021 N New River Ca at S-2 and S351 Nr South Bay Fl (Combined Flows) 2005        328,007.00 2           328,007                 -   34 2021                102,645                          
91599 Miami Canal at S-3 Pump at Lake Harbor, Fla 2006        105,729.00 33           105,729                 -   35 1976                  95,970                          
15018 Miami Canal at Hgs-3 and S-3 at Lake Harbor, Fla 2007          34,538.00 50              34,538                 -   36 2010                  92,033                          
91608 S-4 Pump From Ld-1 & Canal C-20 To Lake Okeechobee 2008        261,660.00 9           261,660                 -   37 2011                  91,924                          
15630 S-4 Pump From Ld-1 & Canal C-20 To Lake Okeechobee 2009        114,480.00 30           114,480                 -   38 2015                  91,119                          
Outflow to EAA   2010          92,033.00 36              92,033                 -   39 1989                  88,483                          
91508 S-351 Spillway on L. Okee. To Hillsboro Canal 2011          91,924.00 37              91,924                 -   40 1996                  88,431                          
91509 Temporary Pumps at S351 Spillway 2012        254,254.00 10           254,254                 -   41 1977                  82,885                          
91510 S-352 Spillway on L. Okee. To W.P.B. Canal 2013        194,706.00 13           194,706                 -   42 1975                  82,169                          
91511 Temporary Pumps at S352 Spillway 2014        133,895.00 25           133,895                 -   43 2019                  78,024                          
91513 Spillway W/2 Gates on Lake Okeechobee at Miami Canal 2015          91,119.00 38              91,119                 -   44 2022                  77,588                          
91514 Temporary Pumps at S354 Spillway 2016        180,859.00 17           180,859                 -   45 1985                  60,208                          
STA-1E     2017        147,880.00 23           147,880                 -   46 1972                  54,462                          
91476 S319 Pump Station   2018        106,769.00 32           106,769                 -   47 1993                  50,634                          
TP366 S319 Pump Station   2019          78,024.00 43              78,024                 -   48 1980                  48,008                          
STA-1W     2020        118,606.00 28           118,606                 -   49 2023                  35,274                          
90941 G302 Sta1W Inflow & Distribution Works Inflow Control 2021        102,645.00 34           102,645                 -   50 2007                  34,538                          
JW221 G302 Sta1W Inflow & Distribution Works Inflow Control 2022          77,588.00 44              77,588                 -   51 1981                  31,392                          
WCAs     2023          35,274.00 49              35,274                 -   52 2000                  28,949                          
Everglades