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From 1974 to 1990 the canal benefited from job creation schemes run by the Manpower Services Commission[30] and Youth Training Scheme to work on the northern section from Resolven to Ysgwrfa.[31] By 1990 there was 3.5 miles (5.6 km) of navigable canal, including 7 restored locks and a slipway at Resolven basin.[32] It received a 1998 Europa Nostra award for the quality of the work, and a Civic Trust Award in 1992. The £4 million project was jointly funded by the Welsh Office and the Prince of Wales Trust.[32] The Rheola aqueduct in the middle of this section was refurbished by the Canals Society in 1990.[33] The stream that is now carried under the canal had previously been carried over it in a cast iron trough, but was diverted through a channel cut across the canal bed after high flows overtopped the trough. This required the construction of a new aqueduct,[34] and once completed, the Canals Society launched their trip boat, named Thomas Dadford, on 12 July 1990, to provide canal trips for the public.[35] The Enfys also provided boat trips for the Enfys Trust from the Tŷ Banc former lock-keepers cottage at Resolven, until 2008.[31]
South-western sectionedit
In 1993 the stretch of canal from Abergarwed locks to Tyn-yr-Heol lock at Tonna was polluted when iron-bearing water began discharging from a mine adit of the Ynysarwed coal mine. This turned the water orange, and deposited ferruginous sediment along the canal. A treatment plant and reedbeds were installed to clean the mine water, and this £1.6 million project was commissioned in 1999.