MAP SITE
|
EXISTING CW PERFORMANCE
(without regard to the afterpurification plants)
| Parameters
|
Beast farm of vil. Severino (Krasnodar Territory)
|
Vil. Abrau-Dyurso (Krasnodar Territory)
|
Vil. Kovalyovka, mental dispensary (Rostov Region)
|
Vil. Kresty, fur animal farm (Moscow Region)
|
Nazran, cottage settlement (Ingush Republic)
|
| Waste water composition |
Household and industrial |
Household |
Household |
Household and industrial |
Household |
| Waste water flow, m3/day |
310,0 |
55,0 |
250,0 |
350,0 |
80,0 |
Works capacity, m3
-biofilters
-aerotanks
-settlers
|
30,1
104,0
45,9 |
10,4
28,4
11,7 |
29,2
119,0
42,0 |
51,0
140,0
57,7 |
10,1
36,0
12,0 |
| Power inputs, kW/h |
7,5 |
3,0 |
7,0 |
15,0 |
3,2 |
| Period of service of works, years |
16,0 |
7,0 |
5,7 |
6,0 |
2,0 |
| BOD5, mg/L |
Influent |
Effluent |
Influent |
Effluent |
Influent |
Effluent |
Influent |
Effluent |
Influent |
Effluent |
|
480,0 |
7,2 |
320,0 |
4,8 |
390,0 |
15,0 |
2100,0 |
18,0* |
180,0 |
9,0 |
| Suspended matters, mg/L (TSS) |
394,0 |
4,2 |
315,0 |
5,0 |
340,5 |
17,0 |
720,0 |
15,0 |
140,7 |
4,6 |
| Total nitrogen, mg/L (TKN) |
35,5 |
13,0 |
32,0 |
9,0 |
32,5 |
14,3 |
147,5 |
22,8 |
31,0 |
12,4 |
| N-NH4, mg/L |
15,9 |
3,2 |
28,0 |
4,1 |
28,8 |
8,7 |
100,0 |
18,3 |
26,5 |
3,0 |
| N-NO2, mg/L |
0,08 |
0,15 |
trace |
0,15 |
0,08 |
0,9 |
- |
- |
- |
- |
| N-NO3, mg/L |
0,7 |
6,2 |
trace |
4,5 |
0,28 |
4,2 |
- |
- |
0,0 |
7,8 |
| P-PO4, mg/L |
7,2 |
2,7 |
12,5 |
2,1 |
14,0 |
3,8 |
32,5 |
4,2 |
4,0 |
1,5 |
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