Yorkshire Water records flows of water every 15minutes to each of the Distribution Management Areas (DMAs) across the region. This dataset contains the flows in litres/second for each of the 2,000+ DMAs that contain domestic properties. A breakdown of properties by Postal Sector is given for each of the DMAs in the extract. A list of each Mains Repair with completion date is shown for all DMAs in the extract. Please note DMAs with fewer than 6 domestic or 6 commerical properties have been excluded for data privacy purposes Postal Sectors with fewer than 20 domestic or 6 commercial properties have been excluded for data privacy purposes The 'Flow Validity Code' is either "V" for valid, "I" for invalid or "M" for missing