Operations Sewerage Data
Operations Sewerage Data - The Water & Wastewater Operations & Maintenance Section collects &/or collates data about a number of measures into a spreadsheet.
The information collected varies slightly from treatment plants to treatment plant, but the variables below are collected at one or more plants.
- BOD
- SS (?)
- Total N (?)
- Total P (?)
- pH
- Dissolved Oxygen
- Faecal Coliforms
- Turbidity
- Free Chlorine Residual
- Conductivity
The number of blockages resulting from tree root intrusion and all causes are recorded on a monthly basis.
Blockages are categorised as follows:
- Sanitary Drain Blockages
- Point of Connection Blockages
- Combine Line Blockages
- Mainline and Access Chamber Blockages
Other variables that are recorded or should be recorded are:
- No of Sewerage Overflows
- Number of Odour Complaints
- % of services restored within 3 hours
- % of queries/complaints responded to within 3 hours
page revision: 1, last edited: 22 Sep 2010 04:12
