50
40    .  .................................................................................             ................................................................................... .............................
30    .  ..................................................................                  .................   ...................... .............. .................................... ............................
20    .  .......................................................................        .........................    ....................... ...........................................................................
10   .  ...................... .....................................................           ................    .....     ......       ................ ......    .......................................................
AR,
0
1976                                            140                                                         1  85                                                       1990
Year
300-
250        .  ......     .............................. I ............................................. .................................................................................................
cute Standard
200.

40-
30-                                                      ...........................................     ........................................................................................................
20-                                                       ..................................... .............................................................................................. ................
10 . .................... .......................................................................               ......................................................         ..................................
0

10-
8   . ...................................................................... ..............                       ..............................................................................
. ..................................................................................            ............................................................................................
4   . ...........................................................................                      ................................................. .......................................
Chronic Standard
.    .....................................     .................................
2   . ..................................................             .............

100       .   .............................................................            .........                   ..........................................................................................
50      .  ..............................................................................         ............     .......       ...........................................................................
1976                                        1980                                                    1985                                                   1990
Year
35-
30    .  .................................................                                                                                                                                       ...........
cute Standard
25        ................................................................                                       .....................................................................
20    .  ..................................................                  ......................     ..........................................................................
Chronic Standard
1-54     ..................................................................................        ...... 4 ............................................................

Note: The acute standard of 63.3 was not violated in any year.
350 .

..........................................  ..........................................  ................................................................................................
.................................................................................... .  ..  ...............................................................................................
................................................................................     .............................................................................................
................................................................................  ..........  ...........................................................................................
.............................................................................  ...  .....  ...  ........................................................................................
Chronic
Standard

.   ............................ ....................................                                                                                  .....................................                         ....................... 1-
0
1976                                                   19aO                                                                  1983                                                                 19k
Your
300

50 . ................                                                             i jJ ...............     ...................................................................................

200 . ..........................................................................................                    .......... ... .................        ....................................
150 . ..................................................................          .............    ... ......... .. qo   .............. ..........................................................
......    ...........                ....................................................
100 .     .............................................................            ............
.............. . ....   ........   .   ...............   ........
......................................                                                                                                          ......................
0

E
A2
CD
E

1676               1680                   19 . 85
Your

1490

m__-
E
E
'a
ca
C)

150-

.................................................................................              ........    ............................................................................................
Chronic Standard
A::t

1976

1980           1985            1990
Year

3w-
250-

10, "'I

CL
0
0

::'-- 200-
150-
100-

....................................................................      ...................................................................... .  ........
...............................................................................  ............      .......................................................  . .  ......

u    I     T     1     1
1976                   1  80

i  83
Year

----r-
1990

Note: The acute standard of 408.6 was not violated in any year.
MENOMONEE RIVER VkTERSHED
LEGEND
1   -,4
MAXIMUM VALUE
MINIMUM VALUE
AVERAGE VALUE
Note: Graphs indicate maximum, minimum, and average values for July and August data.
Standards indicated are those established for warmwater sport fish and limited
recreational use objectives. See chapter 11 for relationships of these objectives
and standards to current Wisconsin Department of Natural Resources stream
270     classifications and water quality criteria.

2501

p - 1  76  '         '  1 Sk

145-
Year

--- r-
1990

Note: The maximum standard of 1 000mg/l was not violated in any year.
Source: Milwaukee Metropolitan Sewerage District and SEWRPC.

Figure VII-1 (cont'd)