TM 5-814-8
Table 8-2 (Cent'd).
Performance of typical wastewater treatment system
alternatives
Influent
Concentrations Following
Constituent Concentration
Treatment Units
(mg/L)
3 (mg/L)4
1
2
BOD
300
195
45
20
10
Suspended
Solids
120
50
300
20
2
Phosphate
20
18
14
1
2
(as P)
Ammonia
25
25
26
24
24
(as N)
Organic
25
15
5
2
1
(as N)
Nitrate
o
0
4
4
4
(as N)
ACTIVATED
MULTl-
PRELIMINARY PRIMARY
LIME
MEDIA
SLUDGE
TREATMENT SEDIMENTATION
SYSTEM
CLARIFICATION
FILTRATION
1
2
3
4
BOD
300
195
30
10
5
Suspended
Solids
300
120
30
15
2
Phosphate
20
14
18
2
1
(as P)
Ammonia
25
30
28
28
25
(as N)
Organ i c
25
15
4
2
1
(as N)
Nitrate
o
0
1
1
1
(as N)
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