| Grimwith Reservoir and water supply facility, Hebden, Skipton, N. Yorkshire | 18,012 | 22 |
| River intake and water treatment works, Loftsome Bridge, Wressle | 10,827 | 16 |
| New depot, Western Way, Halifax Road, Bradford | 3,597 | 23 |
| Water Treatment Works, Manchester Road, Langsett, Stocksbridge, Sheffield | 3,011 | 22 |
| River intake and water treatment works, Moor Monkton, Yorkshire | 1,349 | 15 |
| Water supply facility and mains, Elvington Treatment Works, York | 1,133 | 10 |
| Blackmoorfoot Water Treatment Works, Gillroyd Lane, Linthwaite, Huddersfield | 804 | 22 |
| Sewage Treatment Works, Woodhouse Mill, Retford Road, Sheffield | 703 | 15 |
| Extension to sewage treatment works, Caldervale Road, Wakefield | 513 | 21 |
| Sewage Treatment Works, Alsing Road, Sheffield | 497 | 20 |
| Filter distribution system, Ainsbury House, Idle, Bradford | 485 | 20 |
| Reconstruction of sewage treatment works, Ashgrove Road, Huddersfield | 288 | 16 |
| Sewage Treatment Works, Ouston Lane, Tadcaster | 281 | 19 |
| Long Sea Outfall, South Marine Drive, Bridlington, Humberside | 210 | 19 |