| Section title | Mentions | House | Date |
|---|---|---|---|
| CALDERDALE WATER BILL [H.L.] | 2 | Lords | 1969-05-21 |
| WELLAND AND NENE (EMPINGHAM RESERVOIR) AND MID-NORTHAMPTONSHIRE WATER BILL | 1 | Lords | 1969-07-21 |
| CALDERDALE WATER BILL [Lords] | 1 | Commons | 1969-12-09 |
| CALDERDALE WATER BILL [Lords] | 1 | Commons | 1969-12-16 |
| CALDERDALE WATER BILL [LORDS] | 2 | Commons | 1970-01-20 |
| CALDERDALE WATER BILL (By Order) | 1 | Commons | 1970-01-29 |
| POLLUTION AND PURIFICATION OF RIVERS | 1 | Lords | 1970-02-04 |
| WELLAND AND NENE (EMPINGHAM RESERVOIR) AND MIDNORTHAMPTONSHIRE WATER BILL | 1 | Lords | 1970-02-17 |
| YORKSHIRE DERWENT WATER BILL (By Order) | 8 | Commons | 1970-03-10 |
| PLYMOUTH AND SOUTH WEST DEVON WATER BILL (By Order) | 1 | Commons | 1970-04-14 |
| WATER RESOURCES BILL [Lords] | 2 | Commons | 1971-01-15 |
| ENVIRONMENT, HOUSING AND CONSTRUCTION | 1 | Commons | 1976-11-26 |