Sewage spills in Cambridge

Includes overflow assets operated by Anglian Water within 5 km of the town centre.

Total spills

25

Duration

260hrs

Infrastructure

2

Based on the latest Environment Agency storm overflow data

What does 260 hours mean?

Combined across all 2 sites in Cambridge, that is equivalent to sewage being discharged continuously for 10.8 days non-stop into local waterways (if all reported hours ran back-to-back). In practice, spills are separate events spread across the year.

Top 10 sites by spill count

Sites by severity

2sites
  • Critical (>100 spills)0
  • High (50–100 spills)0
  • Moderate (10–49 spills)1
  • Low (<10 spills)1

Site details

Counts use the EA 12–24 hour reporting method for the most recent year with spills, per site. Environment Agency EDM dataset.

Site nameWater companySpill countDuration (hours)
Cambridge Water Recycling CentreAnglian Water23259
Cambridge Riverside 187 CSOAnglian Water21

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DWI lab-style readings, gauges and hardness for this area.

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