Time line on Catchment 2
0:00 Valve tower - Pontsticill
0:46 Waterworks staff painting the walkway
2:00 Valve tower facts
2:25 Elevated views of Pontstill
3:00 Burning the grass on the dam
4:05 Mowing and collecting the grass
4:47 Maintaining the waterworks grounds
5:16 Tree maintenance going wrong
6:10 An event
6:30 Sweeping the river
7:00 Overflow
7:35 River to the blue pool
8:00 Cefn Coed
8:45 Christmas day
