| USGS STATION NUMBER |
07195855 |
| USGS STATION NAME |
Flint Creek Nr West Siloam Springs, OK |
| HYDROLOGIC UNIT CODE |
11110103-060? |
| LATITUDE |
36o 12' 58" |
| LONGITUDE |
94o 36' 15" |
| LOCATION |
On Left Bank 800' DS from County Bridge |
| SECTION(S) |
NE 1/4 NE 1/4 Section 14 |
| TOWNSHIP |
20 NORTH |
| RANGE |
25 EAST |
| COUNTY |
Delaware |
| STATE |
Oklahoma |
| USGS 7.5 MINUTE QUAD |
Siloam Springs, AR-OK & Siloam Springs NW-OK |
| COMMENTS |
2.5 Miles from AR - OK State Line |
| BASIN
CHARACTERISTICS |
|
DRAINAGE AREA
SQ MILES |
59.8 |
MAIN CHANNEL SLOPE
FT/FT |
|
MAIN CHANNEL LENGTH
MILES |
|
MEAN ANNUAL PRECIPITATION
INCHES |
42.9 |
MEAN ANNUAL RUNOFF
INCHES
(1980-2000) |
11.37 |
MEAN BASIN ELEVATION
FEET |
|
PERIOD OF RECORD
YEARS |
June 1979 to 2000 |
GAGE DATUM
AMSL (FEET) |
958.00 |
BANKFULL STAGE AT GAGE
FEET |
6.0 |
BANKFULL STAGE IN CROSS SECTION
FEET |
4.8 |
BANKFULL DISCHARGE
CFS |
638 |
BANKFULL RETURN INTERVAL
YRS |
1.43 |
BANKFULL XS AREA
FEET2
|
184 |
MEAN BANKFULL VELOCITY
FT/SEC |
3.5 |
BANKFULL TOPWIDTH
FEET
|
69 |
HYDRAULIC RADIUS IN BANKFULL
XS
FEET |
2.54 |
BANKFULL SLOPE IN REACH
FEET/FEET |
0.0022 |
BANKFULL
MANNING's n |
0.037 |
SHEAR STRESS IN BANKFULL XS
AREA
LBf/FT2 |
0.34 |
SIZE OF ROCK TRANSPORTED
DUE TO TRACTIVE FORCE
mm |
17 |
D50
mm |
16 |
| WIDTH TO DEPTH |
26 |
| ENTRENCHMENT RATIO |
5.8 |
| SINUOSITY |
1.35 |
| STREAM CLASSIFICATION |
C4 |
Average Riffle Depth
to Mean
Depth |
|
Max Riffle Depth
to Mean Depth |
|
Average Run Depth
to Mean Depth |
|
Average Pool Depth
to Mean Depth |
|
Average Glide Depth
to Mean Depth |
|
Run length
to Total Pool length |
|
Pool length
to Total Pool length |
|
Glide length
to Total Pool length |
|
Percentage Pool /
Riffle Lengths |
|
Riffle Slope
to Bankfull Slope |
|
Pool Slope
to Bankfull Slope |
|
| REFERENCE MARKS |
|
RM-2:
Chiseled X in rock,
11 ft
DS from gage house pad. |
16.370 ft gage datum |
RM-3:
DS land side of
gage
house pad. |
15.733 ft gage datum |
| POINT OF ZERO FLOW |
2.5 ft gage datum |
About Us
Back to Top