FLOOD00209

• Designation Number: 543
• County: El Paso
• Community: Unincorporated El Paso County
• Title: Flood Insurance Study - Pitkin County, CO, and Incorporated Areas
• Date: 9/1/1988
• Designation Date: 3/1/2001
• Contract/PO #: &&
• Floodplain - Doc Type: Floodplain Report/Masterplan

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* FFA *
* FLOOD FREQUENCY ANALYSIS *
* PROGRAM DATE: FEB 1995 *
* VERSION: 3.1 ,
, RUN DATE AND TIME: *
, 08 MAY 01 12:59:59 ,
, ,

*

*

, U.S. ARMY CORPS OF ENGINEERS *
* THE HYDROLOGIC ENGINEERING CENTER '
, 609 SECOND STREET '
* DAVIS, CALIFORNIA 95616 *
, [phone] *

*

,

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INPUT FILE NAME: 09074800.TXT
OUTPUT FILE NAME: 09074800.0UT

"TITLE RECORD(S)'*
TT CASTLE CR ABV ASPEN, CO.
TT USGS GAGE NO 09074800
TT DRAINAGE AREA ~ 32.2 SQ MI, 1970-1994

"STATION IDENTIFICATION"
ID CASTLE CR ABV ASPEN, CO.

'*GENERALIZED SKEW"
ISTN GGMSE
GS 4800 .000

SKEW
-.30

*'SYSTEMATIC EVENTS'*
25 EVENTS TO BE ANALYZED

'*END OF INPUT DATA'*
ED +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

PRELIMINARY RESULTS

-SKEW WEIGHTING -

BASED ON 25 EVENTS, MEAN-SQUARE ERROR OF STATION SKEW ~ .238
DEFAULT OR INPUT MEAN-SQUARE ERROR OF GENERALIZED SKEW ~ .302

PRELIMINARY RESULTS

-FREQUENCY CURVE- CASTLE CR ABV ASPEN, CO.
Effffffffffffffffffffffff&fffffffffffff&ffffffftfffffffffffffff>>
. COMPUTED EXPECTED ' PERCENT ' CONFIDENCE LIMITS .
. CURVE PROBABILITY' CHANCE .05 .95'
. FLOW IN CFS 'EXCEEDANCE ' FLOW IN CFS .