Connections | 6632 | |
Storm Sewers | 102.2 | km |
Sanitary & Combined Sewers | 158.8 | km |
Sanitary & Combined Manholes | 2289 | |
Storm Manholes | 1419 | |
Catch basins | 2413 | |
Grit Chambers | 11 | |
Sump Manholes | 19 | |
Pipe Type | ||
PVC Sanitary & Storm | 61.9 | km |
AC Sanitary & Storm | 53.9 | km |
Conc Sanitary & Storm | 83.9 | km |
Vit Sanitary & Storm | 26.0 | km |
Reline Sanitary & Storm | 2.2 | km |
Other Sanitary & Storm | 7.6 | km |
Unknown Sanitary & Storm | 25.4 | km |
260.9 | km | |
Pipe Diameter | ||
150mm and less | 20.0 | km |
200mm | 103.7 | km |
250mm | 38.0 | km |
300mm | 35.1 | km |
350mm | 3.8 | km |
375mm | 11.1 | km |
400mm | 3.4 | km |
450mm | 10.5 | km |
500mm | 2.2 | km |
525mm | 2.5 | km |
600mm | 11.0 | km |
>600mm | 13.7 | km |
mixed & unknown | 6.10 | km |
261.0 | km | |
Sewage Pumpstations | 5 | |
- Wallace - 2x40 Hp @ gpm,1x10 hp jockey | 90 | Hp |
- Argyle - 2x140 Hp @ 250l/sec- only one at a time | 280 | Hp |
- Josephine - 2x20 Hp submersibles | 40 | Hp |
- Margaret - 2x20 Hp @ 1200 gpm | 40 | Hp |
- 4th Ave - 2x10 Hp @ 400 gpm, submersibles | 20 | Hp |
Storm Lift station | 1 | |
- Margaret - 2x 75 Hp @ 20,000gpm | 150 | Hp |
Force mains | 8.7 | km |
Storm Outfalls | 112 | |
Combined Overflows | 4 | |
Flood Gates | 25 | |
Major Culverts > 900mm | 52 | |
Ditches | 9 | km |
Sewage Treatment Facility (Lagoon) | 1 | |
Aeration - 2 x 30HP (splash), 3 x 25 HP self-aspirating, | ||
2 x 75 HP (splash), 2 x 30HP (directional) = | 345 | HP |
Capacity (Volume) | 80,000 | m3 |
Average Flow | 15,942 | m3/day |
Max Flow | 52,208 | m3/day |
Min Flow | 8,216 | m3/day |
Permit PE 297 - Flow (Continuous) | 34,100 | m3/day permit |
- BOD5 (Monthly) 25mg/l average 2011 | 70 | mg/l permit |
- TSS (Monthly) 48mg/l average 2011 | 70 | mg/l permit |
- DO (Weekly) 3.3 mg/l average 2011 | ||
Annual Volume Treated | 5,818,926 | m3 |
as of | 31/12/2014 |