Scottish Water Non-Reported Overflow Event Data & Summary 2022 - 2024 Version 1 published 28/03/25
Source: data.gov.uk (2025-06-17)

Scottish Water Non-Reported Overflow Event Data & Summary 2022 - 2024 Version 1 published 28/03/25. Scottish Water (SW) non-reported overflow event data for overflows that are not reported to SEPA as part of the annual regulatory return.

The data file provided contains overflow event data for 2022 - 2024 for overflows that are known to have licence requirements for permanent event duration monitoring or have monitoring but do not require reporting to SEPA as part of the annual regulatory return.  This includes the overflow asset, measurement point and licence information as well as the start/stop time (dd/mm/yyyy hh:mm:ss) and duration ([h]:mm:ss] for each discrete event.

The data file also contains a summary overflow event data at a measurement point level. This includes: Total number and Total duration of overflow events in the year and additional information such as Type of Overflow, Asset Postcode, Local Authority Area, X&Y (Easting & Northings) co-ordinates and Discharge Receiving Water.

To enhance traceability, a Version History tab has been added to the data, allowing for high-level tracking of changes along with a summary of the reasons for those changes.

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