Table 2.9 Ammonium (mg/l) at the Lower Cape Fear River Program stations for the 1999-2000 monitoring period.
DWQ# |
72 |
73 |
75 |
86 |
87 |
88 |
89 |
90 |
91 |
93 |
DWQ# |
59 |
74 |
61 |
92 |
71 |
85 |
70 |
84 |
|||
month |
NAV |
HB |
BRR |
M61 |
M54 |
M42 |
M35 |
M23 |
M18 |
SPD |
month |
NC11 |
LVC |
AC |
DP |
BBT |
IC |
NCF6 |
B210 |
NCF117 |
||
JUN |
110 |
90 |
70 |
60 |
60 |
60 |
40 |
5 |
20 |
5 |
JUN |
60 |
70 |
430 |
190 |
60 |
140 |
20 |
80 |
40 |
||
JUL |
70 |
50 |
60 |
100 |
100 |
80 |
60 |
40 |
5 |
30 |
JUL |
120 |
540 |
140 |
110 |
110 |
80 |
110 |
110 |
70 |
||
AUG |
50 |
80 |
10 |
30 |
30 |
5 |
5 |
5 |
5 |
5 |
AUG |
40 |
120 |
320 |
90 |
44 |
60 |
70 |
40 |
60 |
||
SEP |
120 |
170 |
90 |
110 |
140 |
150 |
70 |
50 |
50 |
120 |
SEP |
200 |
170 |
180 |
130 |
66 |
100 |
50 |
110 |
80 |
||
OCT |
80 |
110 |
90 |
160 |
160 |
150 |
120 |
170 |
170 |
140 |
OCT |
80 |
160 |
90 |
90 |
22 |
90 |
230 |
80 |
240 |
||
NOV |
130 |
120 |
110 |
110 |
110 |
130 |
110 |
100 |
70 |
70 |
NOV |
100 |
1020 |
60 |
150 |
31 |
120 |
70 |
80 |
90 |
||
DEC |
130 |
190 |
170 |
170 |
180 |
160 |
130 |
80 |
30 |
30 |
DEC |
100 |
120 |
140 |
140 |
71 |
160 |
140 |
100 |
110 |
||
JAN |
120 |
80 |
60 |
130 |
100 |
80 |
60 |
30 |
5 |
5 |
JAN |
70 |
80 |
60 |
90 |
42 |
100 |
50 |
60 |
50 |
||
FEB |
70 |
70 |
70 |
100 |
80 |
90 |
70 |
70 |
30 |
80 |
FEB |
100 |
150 |
110 |
140 |
32 |
100 |
80 |
80 |
60 |
||
MAR |
60 |
60 |
50 |
80 |
120 |
80 |
60 |
30 |
5 |
20 |
MAR |
30 |
160 |
60 |
60 |
50 |
50 |
60 |
50 |
60 |
||
APR |
90 |
100 |
100 |
130 |
140 |
130 |
110 |
70 |
60 |
80 |
APR |
60 |
200 |
100 |
80 |
37 |
90 |
90 |
80 |
80 |
||
MAY |
70 |
50 |
70 |
90 |
90 |
70 |
100 |
70 |
5 |
40 |
MAY |
70 |
300 |
80 |
80 |
40 |
100 |
90 |
50 |
70 |
||
mean |
92 |
98 |
79 |
106 |
109 |
99 |
78 |
60 |
38 |
52 |
mean |
86 |
258 |
148 |
113 |
50 |
99 |
88 |
77 |
84 |
||
std dev |
28 |
43 |
37 |
38 |
41 |
44 |
35 |
44 |
46 |
44 |
std dev |
43 |
260 |
110 |
36 |
23 |
29 |
52 |
22 |
50 |
||
max |
130 |
190 |
170 |
170 |
180 |
160 |
130 |
170 |
170 |
140 |
max |
200 |
1020 |
430 |
190 |
110 |
160 |
230 |
110 |
240 |
||
min |
50 |
50 |
10 |
30 |
30 |
5 |
5 |
5 |
5 |
5 |
min |
30 |
70 |
60 |
60 |
22 |
50 |
20 |
40 |
40 |
||
DWQ# |
69 |
79 |
78 |
94 |
77 |
80 |
81 |
83 |
82 |
DWQ# |
65 |
64 |
63 |
62 |
66 |
67 |
68 |
All Stations |
||||
month |
ANC |
SAR |
GS |
NC403 |
PB |
LRC |
ROC |
BC117 |
BCRR |
month |
6RC |
LCO |
GCO |
SR |
BRN |
HAM |
COL |
Mean |
||||
JUN |
140 |
80 |
140 |
80 |
170 |
10 |
70 |
90 |
60 |
JUN |
80 |
170 |
70 |
300 |
90 |
70 |
240 |
99 |
||||
JUL |
150 |
150 |
1110 |
240 |
460 |
280 |
60 |
70 |
60 |
JUL |
50 |
60 |
50 |
550 |
20 |
5 |
170 |
156 |
||||
AUG |
180 |
100 |
150 |
320 |
300 |
100 |
80 |
150 |
80 |
AUG |
40 |
50 |
120 |
100 |
30 |
30 |
110 |
86 |
||||
SEP |
170 |
80 |
40 |
160 |
150 |
180 |
100 |
100 |
140 |
SEP |
90 |
80 |
110 |
200 |
90 |
80 |
80 |
114 |
||||
OCT |
310 |
100 |
90 |
100 |
110 |
200 |
180 |
120 |
120 |
OCT |
110 |
90 |
70 |
150 |
50 |
60 |
50 |
124 |
||||
NOV |
210 |
100 |
70 |
70 |
90 |
180 |
130 |
100 |
70 |
NOV |
120 |
50 |
50 |
100 |
30 |
40 |
60 |
121 |
||||
DEC |
150 |
60 |
80 |
40 |
40 |
100 |
120 |
90 |
60 |
DEC |
270 |
150 |
100 |
80 |
120 |
70 |
90 |
113 |
||||
JAN |
110 |
90 |
40 |
20 |
50 |
40 |
30 |
30 |
50 |
JAN |
5 |
20 |
40 |
20 |
80 |
100 |
5 |
57 |
||||
FEB |
140 |
40 |
40 |
10 |
50 |
40 |
200 |
120 |
20 |
FEB |
60 |
30 |
20 |
30 |
50 |
70 |
50 |
73 |
||||
MAR |
60 |
90 |
70 |
30 |
70 |
40 |
40 |
150 |
30 |
MAR |
60 |
30 |
50 |
30 |
40 |
310 |
40 |
65 |
||||
APR |
80 |
110 |
70 |
50 |
50 |
60 |
100 |
120 |
40 |
APR |
90 |
70 |
70 |
80 |
60 |
70 |
80 |
86 |
||||
MAY |
140 |
130 |
170 |
60 |
40 |
80 |
130 |
110 |
130 |
MAY |
50 |
80 |
50 |
30 |
30 |
100 |
60 |
84 |
||||
mean |
153 |
94 |
173 |
98 |
132 |
109 |
103 |
104 |
72 |
mean |
85 |
73 |
67 |
139 |
58 |
84 |
86 |
98 |
||||
std dev |
61 |
28 |
286 |
91 |
123 |
79 |
50 |
32 |
37 |
std dev |
63 |
44 |
29 |
147 |
30 |
73 |
61 |
96 |
||||
max |
310 |
150 |
1110 |
320 |
460 |
280 |
200 |
150 |
140 |
max |
270 |
170 |
120 |
550 |
120 |
310 |
240 |
1110 |
||||
min |
60 |
40 |
40 |
10 |
40 |
10 |
30 |
30 |
20 |
min |
5 |
20 |
20 |
20 |
20 |
5 |
5 |
5 |