Oklahoma Dams

4,984 dams tracked by the National Inventory of Dams

Total Dams

4,984

High Hazard

421

8.4%

Poor / Unsatisfactory

Average Age

61 yrs

Hazard Classification

High421 (8.4%)

Significant208 (4.2%)

Low4,301 (86.3%)

Condition Assessment

Satisfactory70 (1.4%)

Fair455 (9.1%)

Poor / Unsatisfactory60 (1.2%)

Not Rated4,399 (88.3%)

Federal

106

State

2,149

Local

206

Private

2,505

Tallest Dams

High Hazard Dams

Poor Condition Dams

All Dams in Oklahoma

Showing 901–925 of 4,984

All High Hazard Significant Hazard Low Hazard Poor Fair Satisfactory

Dam Name	Height (ft)	Year	Hazard	Condition
SCS-Tri-County Turkey Creek Site-10 Harmon County	31	1966	Low	Not Rated
SCS-Tri-County Turkey Creek Site-09 Harmon County	21	1966	Low	Not Rated
SCS-Tri-County Turkey Creek Site-07 Harmon County	20	1967	Low	Not Rated
SCS-Tri-County Turkey Creek Site-06 Harmon County	27	1972	Low	Not Rated
SCS-Tri-County Turkey Creek Site-04 Harmon County	17	1967	Low	Not Rated
SCS-Tri-County Turkey Creek Site-03 Harmon County	25	1967	Low	Not Rated
SCS-Tri-County Turkey Creek Site-02a Harmon County	27	1980	Low	Not Rated
SCS-Tri-County Turkey Creek Site-02 Harmon County	30	1970	Low	Not Rated
SCS-Tri-County Turkey Creek Site-01a Harmon County	26	1972	Low	Not Rated
SCS-Tri-County Turkey Creek Site-01 Harmon County	34	1982	Low	Not Rated
SCS-Tonkawa Creek Site-101 Caddo County	30	1969	Low	Not Rated
SCS-Tonkawa Creek Site-010 Caddo County	18	1968	Low	Not Rated
SCS-Tonkawa Creek Site-009 Caddo County	23	1969	Low	Not Rated
SCS-Tonkawa Creek Site-008 Caddo County	27	1969	Low	Not Rated
SCS-Tonkawa Creek Site-007 Caddo County	28	1969	Low	Not Rated
SCS-Tonkawa Creek Site-006 Caddo County	18	1968	Low	Not Rated
SCS-Tonkawa Creek Site-005 Caddo County	30	1969	Low	Not Rated
SCS-Tonkawa Creek Site-004 Caddo County	36	1969	High	Fair
SCS-Tonkawa Creek Site-003 Caddo County	44	1970	Low	Not Rated
SCS-Tonkawa Creek Site-002a Caddo County	37	1970	Low	Not Rated
SCS-Tonkawa Creek Site-002 Caddo County	30	1970	Significant	Fair
SCS-Tonkawa Creek Site-001a Caddo County	44	1968	Significant	Fair
SCS-Tonkawa Creek Site-001 Caddo County	35	1969	Low	Not Rated
SCS-Timber Creek Site-7 Beckham County	49	1963	Significant	Fair
SCS-Timber Creek Site-6 Beckham County	44	1962	Significant	Fair

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Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.