USGS Surface Water data for USA: USGS Surface-Water Monthly Statistics

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USGS Surface-Water Monthly Statistics for the Nation

The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

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00065, Gage height, feet,
YEAR	Monthly mean in ft (Calculation Period: 1991-10-01 -> 2021-11-30) Calculation period restricted by USGS staff due to special conditions at/near site
Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1991										10.431		10.591
1992	10.636	10.616	10.777	10.973	11.081	10.973	10.962	10.855	10.666	10.341	10.245	10.223
1993	10.345	10.434	10.465	10.666	10.963	11.297	11.675	11.716	11.476	11.141	11.026	11.081
1994	11.115	11.134	11.155	11.417	11.78	11.798	11.731	11.37	11.175	11.091	10.864	10.819
1995	10.851	10.893	11.056	11.409	11.694	11.66	11.596	11.507	11.412	11.401	11.421	11.496
1996	11.536	11.506	11.438	11.498	11.716	11.696	11.706	11.401	11.063
1997	11.077	11.063	11.104	11.462	11.613	11.46	11.544	11.365	11.136	10.952	10.686	10.622
1998	10.642	10.642	10.761	11.03	11.013		11.136	10.794	10.504		10.057	10.159
1999	10.211	10.162	10.215	10.51	10.923		11.4	11.251	10.937	10.726	10.633	10.441
2000	10.299	10.363	10.561	10.81	10.79	10.811	10.899	10.679	10.274	9.986	10.073	10.06
2001	10.126	10.224	10.344	10.947	11.748	12.174		11.885	11.42	11.152	10.961	10.984
2002	10.916		11.09	11.347	11.677	11.663		12.787	12.599		11.956	11.735
2003	11.581	11.536	11.524	11.594	11.859	12.004	12.403	11.925	11.441		10.925	10.875
2004			11.048	11.203	11.229	11.29	11.158	10.914	10.856	10.913	10.614	10.42
2005	10.487	10.563	10.602	10.983	11.182	11.751	11.862	11.429	11.168	11.285	11.325	11.406
2006	11.382	11.144	11.1	11.203	11.387	11.272	10.933	10.53	10.158		9.72
2007			9.991	10.332	10.381	10.397	10.096			9.838	9.617	9.578
2008	9.616	9.665	9.71	10.022	10.568	10.874	10.96	10.657	10.369
2009	10.103	10.294	10.51	10.965	11.115	11.163	11.017	11.036		10.529	10.637	10.563
2010	10.632	10.699	10.713	10.776	10.885	11.033	10.932	10.858	10.822	10.706	10.855
2011	10.858	10.801	10.728	11.202	11.649	11.875	12.014	12.039	11.456		10.821	10.694
2012	10.622	10.639	10.757	10.936	11.212	11.841	12.227	11.851	11.293	10.783	10.654	10.586
2013	10.584	10.571	10.702	10.82	11.321	11.874	11.985	11.448	11.12	11.114	10.994	11.019
2014	10.877	10.933	10.988	11.312	11.937	12.405	12.269	12.002	12.156	11.817	11.519	11.406
2015	11.312	11.209	11.206	11.258	11.468	11.639			11.15	10.835
2016	10.816	10.895			11.339	11.291	11.554	11.655	11.403	11.132	11.029
2017	11.105			11.36	11.584	11.593	11.492	11.435	11.311	11.441	11.067
2018					11.367	11.662	12.062	11.991	11.788	11.7	11.782	11.643
2019	11.622	11.617	11.665	11.923	12.269	12.283	12.424	12.122	11.932	12.339	12.196	12.167
2020	12.154	12.017	11.887	12.155	12.015	11.795	11.844			11.137	11.084	11.069
2021	11.097	11.089		11.534	11.522	11.342					10.335
Mean of monthly Gage height	10.84	10.83	10.85	11.13	11.38	11.53	11.53	11.44	11.2	10.99	10.86	10.85
** No Incomplete data have been used for statistical calculation

00065, Gage height, feet,

YEAR

Monthly mean in ft (Calculation Period: 1991-10-01 -> 2021-11-30)

Calculation period restricted by USGS staff due to special conditions at/near site

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

1991

10.431

10.591

1992

10.636

10.616

10.777

10.973

11.081

10.973

10.962

10.855

10.666

10.341

10.245

10.223

1993

10.345

10.434

10.465

10.666

10.963

11.297

11.675

11.716

11.476

11.141

11.026

11.081

1994

11.115

11.134

11.155

11.417

11.78

11.798

11.731

11.37

11.175

11.091

10.864

10.819

1995

10.851

10.893

11.056

11.409

11.694

11.66

11.596

11.507

11.412

11.401

11.421

11.496

1996

11.536

11.506

11.438

11.498

11.716

11.696

11.706

11.401

11.063

1997

11.077

11.063

11.104

11.462

11.613

11.46

11.544

11.365

11.136

10.952

10.686

10.622

1998

10.642

10.761

11.03

11.013

11.136

10.794

10.504

10.057

10.159

1999

10.211

10.162

10.215

10.51

10.923

11.4

11.251

10.937

10.726

10.633

10.441

2000

10.299

10.363

10.561

10.81

10.79

10.811

10.899

10.679

10.274

9.986

10.073

10.06

2001

10.126

10.224

10.344

10.947

11.748

12.174

11.885

11.42

11.152

10.961

10.984

2002

10.916

11.09

11.347

11.677

11.663

12.787

12.599

11.956

11.735

2003

11.581

11.536

11.524

11.594

11.859

12.004

12.403

11.925

11.441

10.925

10.875

2004

11.048

11.203

11.229

11.29

11.158

10.914

10.856

10.913

10.614

10.42

2005

10.487

10.563

10.602

10.983

11.182

11.751

11.862

11.429

11.168

11.285

11.325

11.406

2006

11.382

11.144

11.1

11.203

11.387

11.272

10.933

10.53

10.158

9.72

2007

9.991

10.332

10.381

10.397

10.096

9.838

9.617

9.578

2008

9.616

9.665

9.71

10.022

10.568

10.874

10.96

10.657

10.369

2009

10.103

10.294

10.51

10.965

11.115

11.163

11.017

11.036

10.529

10.637

10.563

2010

10.632

10.699

10.713

10.776

10.885

11.033

10.932

10.858

10.822

10.706

10.855

2011

10.858

10.801

10.728

11.202

11.649

11.875

12.014

12.039

11.456

10.821

10.694

2012

10.622

10.639

10.757

10.936

11.212

11.841

12.227

11.851

11.293

10.783

10.654

10.586

2013

10.584

10.571

10.702

10.82

11.321

11.874

11.985

11.448

11.12

11.114

10.994

11.019

2014

10.877

10.933

10.988

11.312

11.937

12.405

12.269

12.002

12.156

11.817

11.519

11.406

2015

11.312

11.209

11.206

11.258

11.468

11.639

11.15

10.835

2016

10.816

10.895

11.339

11.291

11.554

11.655

11.403

11.132

11.029

2017

11.105

11.36

11.584

11.593

11.492

11.435

11.311

11.441

11.067

2018

11.367

11.662

12.062

11.991

11.788

11.7

11.782

11.643

2019

11.622

11.617

11.665

11.923

12.269

12.283

12.424

12.122

11.932

12.339

12.196

12.167

2020

12.154

12.017

11.887

12.155

12.015

11.795

11.844

11.137

11.084

11.069

2021

11.097

11.089

11.534

11.522

11.342

10.335

Mean of
monthly
Gage height

10.84

10.83

10.85

11.13

11.38

11.53

11.44

11.2

10.99

10.86

10.85

** No Incomplete data have been used for statistical calculation

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