# Severn Trent Water installs Suez ZeeLung technology at Spernal STW

Severn Trent Water has installed Suez's ZeeLung Membrane Aerated Biofilm Reactor technology at its Spernal sewage treatment works in Redditch, UK, to meet stricter ammonia targets under AMP7. The installation treats a hydraulic capacity of approximately 5,800 m³/d.

- Type: Contract
- Announced: 2020-12-11
- Where: Redditch, Worcestershire, United Kingdom
- Status: completed
- Capacity: 5800 m³/d
- Products: ZeeLung Membrane Aerated Biofilm Reactor
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Suez](https://endata.com/companies/1259.md) (supplier)
- [Severn Trent Water](https://endata.com/companies/3685.md) (customer)

## Sources

- [filtsep.com](https://www.filtsep.com/content/news/severn-trent-water-selects-suez-s-zeelung-to-meet-ammonia-targets), 2020-12-11: "The full-scale installation will be used to demonstrate the benefits of the technology to meet more stringent effluent ammonia targets that are a requirement of the newly enacted Asset Management Plan (AMP7) for the UK's water sector."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.