Methodology
Our methodology is not a secret, we publish it because it is time-tested and has helped us establish the longest running benchmarking exercise in the world.
Data Collection and Verification
Part of our success comes from how we collect and ensure quality data. To ensure that data is collected on a like-for-like basis between utilities, significant effort is placed on the definition of each performance measure and the data items collected.
Data is collected in a yearly iterative cycle by on-site visits and by means of datasheets, not through questionnaires. Any data input into the sheets is confirmed through a reference to the utility's financial records, annual report or other written records. This ensures the accuracy of the data. Site visits to each of the participating utilities and a rigorous quality assurance and quality control program, avoids problems posed by inconsistent data, incomplete datasheets or the non-return of datasheets.
An Entirely Data Driven Initiative
> The collected data is the means for participants to self-identify opportunities for utility improvement and "Best Practices".
> The comparable utility data allows the forum of peers from the municipal water sector to take place with the use of a similar language and tools in workshops and Task Forces.
A Peer to Peer Forum
The initiative grows by the gathering of utility managers, operators, financial, lab and GIS personnel through:
> Focused Task Forces amongst to identify new performance measures and performance improvement strategies.
> A yearly Summary Workshop to share industry experience and collectively workout issues and trends.
Deliverables
> A Summary Report which is adapted to the requirements and priorities of the participants.
> The Summary Workshop’s proceedings.
> Access to the three National Water and Wastewater Benchmarking Initiative databases (Water, Wastewater and Stormwater).
> Access to a "Help Desk" from AECOM's project team that provides participants with required information, statistics, tables or graphs in a quick and accurate fashion. |
See also:
+ Utility Management Model
+ Why Participate in the Initiative?
+ Our Strategic Partnerships
Download our Performance Measures or Definitions:
+ Wastewater Performance Measures
+ Glossary of Wastewater Terms
+ Water Performance Measures
+ Glossary of Water Terms
+ Stormwater Performance Measures
+ Glossary of Stormwater Terms
To assist researchers and others who are interested, the partnership has decided to make available some of the blinded data in our min/max/avg graph format for stormwater, wastewater and water.
+ National Benchmarking Initiative Public Report
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