Sewage Treatment
TW Environmental domestic sewage treatment
package plants can be supplied prefabricated in steel or installed in concrete
tanks (by others) to suit. Consisting of 'Model A' or 'Model R' plants for
small applications and 'Model CE, CS, CD & M' to suit larger biological
loadings, the plants are a well proven design of more than 40 years and are in
compliance with BS 6297:1983.
These package plants have been installed successfully worldwide and are
particularly suitable for isolated and unattended field conditions due to their
minimum maintenance requirements. The
picture on the right illustrates a 'Model R' plant that has been recently
installed in Egypt.
In the table below is a list of the 'Biogest
Model A' domestic sewage treatment plants that we have installed throughout
Ireland as well as overseas. The plants are designed to be used for the
complete on-site treatment and disposal of sewage. The system has been
specifically designed to cater for the type, volume and flow patterns generated
by premises such as restaurants, hotels, caravan parks, holiday villages and
housing developments to name a few.
|
Biogest Model - A Plant |
Pop. Equiv. (@ 230L/Head) |
Sewage Volume |
Peak Flow Rate |
Organic Content |
Treated Effluent Standard |
Treated Effluent Disposal (optional) |
|
TW•A16 |
16 Persons |
3.68m3/Day |
1.5m3/Hr |
1.2kg BOD/Day |
20mg/L BOD 30mg/L SS |
Land Percolation |
|
TW•A26 |
26 Persons |
5.98m3/Day |
1.5m3/Hr |
1.8kg BOD/Day |
20mg/L BOD 30mg/L SS |
Land Percolation |
|
TW•A40 |
40 Persons |
9.20m3/Day |
2.3m3/Hr |
2.3kg BOD/Day |
20mg/L BOD 30mg/L SS |
Polishing Filter/ Land Percolation |
|
TW•A100 |
100 Persons |
23.0m3/Day |
5.6m3/Hr |
6.9kg BOD/Day |
20mg/L BOD 30mg/L SS |
Polishing Filter/ Land Percolation |
|
TW•A125 |
125 Persons |
28.75m3/Day |
5.6m3/Hr |
8.63kg BOD/Day |
20mg/L BOD 30mg/L SS |
Municipal Sewer |
|
TW•A200 |
200 Persons |
46.0m3/Day |
6.0m3/Hr |
12.0kg BOD/Day |
20mg/L BOD 30mg/L SS |
Municipal Sewer |
|
TW•A460 |
460 Persons |
106.0m3/Day |
26.5m3/Hr |
32.0kg BOD/Day |
20mg/L BOD 30mg/L SS |
Land Percolation |
|
TW•A500 |
500 Persons |
115.0m3/Day |
28.75m3/Hr |
38.6kg BOD/Day |
20mg/L BOD 30mg/L SS |
Land Percolation |
If you require further information regarding
domestic or municipal sewage treatment plant systems please click on our e-mail
address below. TW Environmental provide free process evaluation and
advice with regards to your discharge consent problems and we are totally
committed to providing potential clients with the most efficient and cost
effective solution available.
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© 1999 TW Environmental