WSP02139

• File Number: 8170
• Description: Arkansas Basin Water Quality Issues
• State: CO
• Basin: Arkansas
• Water Division: 2
• Date: 1/1/1990
• Author: USGS
• Title: Water Quality of Fountain and Monument Creeks - South-Central Colorado - with emphasis on Relation of Water Quality to Stream Classifications
• Water Supply Pro - Doc Type: Report/Study

SITE Ml0
275 EXPLANAnON
~ MAXIMUM
250 75TH PERCENTILE
<J) MEDIAN
::> MEAN
U; 225 25TH PERCENTilE
...J $
w MINIMUM
U . '2 NUMBER OF
<J) 200 . . MEASUREMENTS
w .
w
II: 175 .
c.:l
W 7 .
0 9
9
U'> '50 16 12
N 13
>- . . " 9
<t 125
II:
w
>- '0
W '00
:2
t= 12 "
Z 75
'"
U 14
II: "-
w 50
a.
<J)
Z
w SITE M28
:2
w 700
U;
0
II:
~ 600
:2
z
500
w ~ ~
U
Z ~
<t 400 ~
>-
U .
::>
0 .
Z 300 13 ~
0 . '9 "
U
U '2 14
u: 200 12
U 19 22
w 23 "
a.
<J) 21
'00 '3
0
JAN FEB MAR APR MAY JUNE JULY AUG SEPT OCT NDV DEe

Figure 22.--Statistical summary of monthly variations in specific
conductance for sites M10 and M28, available data, 1975-83.

38