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 USGS Station 06710500
BEAR CREEK AT MORRISON, CO

PLATTE RIVER BASIN

Latitude: 39^39'11"; Longitude: 105^11'43"
Hydrologic Unit Code: 10190002
Drainage area: 164 square miles.
Additional information is available about this station.
Use these links to retrieve Streamflow Hydrograph, or tab-separated ASCII file of monthly data.

Summary of Monthly Flows (1961-90)for Station 06710500

                                           MEDIAN   
                     25             75     CUMU-    
                   QUAR            QUAR-   LATIVE   
PERIOD      AVG.    ILE   MEDIAN   TILE    RUNOFF   
           (cfs)   (cfs)   (cfs)   (cfs)   (inch)   
-------------------------------------------------
OCT.	    31.5    19.5    27.4    35.6    0.19
NOV.	    24.2    15.7    22.0    26.9    0.34
DEC.	    17.4    13.0    16.7    21.2    0.46
OCT-DEC	    24.4    17.7    21.9    27.0
CALYEAR	    52.1    27.5    43.2    76.3

JAN.	    14.7    10.8    14.0    18.3    0.57
FEB.	    15.1    10.1    14.9    19.1    0.66
MAR.	    21.5    14.3    20.9    26.9    0.80
JAN-MAR	    17.1    11.9    16.3    22.5
OCT-MAR	    20.7    15.4    19.3    26.3

APR.	    53.2    24.0    48.0    72.6    1.04
MAY	     148    52.6    80.3     188    1.94
JUNE	     125    57.0    84.6     181    2.66
APR-JUN	     108    46.7    83.7     151

JULY	    68.0    36.7    65.0    81.3    3.14
AUG.	    59.8    32.2    48.8    63.1    3.34
SEP.	    40.6    25.4    36.5    42.1    3.58
JUL-SEP	    56.1    32.6    45.4    68.4
APR-SEP	    82.4    42.7    64.6     132

WATYEAR	    51.5    29.7    42.3    73.6

Extreme High and Low Monthly and Daily Average Flows for Station 06710500

                    SECOND     THIRD                             SECOND     THIRD                
        MON.  HI.  MON.  HI.  MON.  HI.  DAILY  HI.  MON.  LO.  MON.  LO.  MON.  LO.  DAILY  LO. 
       ----------- ---------- ---------- ---------- ---------- ---------- ---------- ----------  
        FLOW  YR.  FLOW  YR.  FLOW  YR.  FLOW   YR.  FLOW  YR.  FLOW  YR.  FLOW  YR.  FLOW   YR. 
PERIOD  (cfs)      (cfs)      (cfs)      (cfs)       (cfs)      (cfs)      (cfs)      (cfs)      
------ ----------- ---------- ---------- ---------- ---------- ---------- ---------- ----------
OCT.	115.    85 95.50   24 94.80   39 235.    85 9.52    35 10.20   79 12.30   57 3.60    36 
NOV.	86.70   24 77.10   85 61.70   70 114.    85 9.60    57 10.30   35 10.30   79 0.80    40 
DEC.	57.     24 36.30   70 33.     26 57.     24 7.31    40 7.51    79 8.      33 1.10    40 
JAN.	34.     24 27.40   70 25.     85 36.     39 5.19    50 5.71    79 6.      36 2.70    51 
FEB.	36.     24 27.90   36 27.60   62 101.    36 4.      33 6.      32 6.49    79 2.      81 
MAR.	48.30   60 44.90   39 37.90   74 107.    60 4.      33 7.23    35 10.     -9 3.      33 
APR.	296.    42 226.    26 145.    87 816.    42 13.10   82 13.30