Thomas Evans Blackwell
…the railway's amalgamation with GWR. Between 1843 and 1844, he was responsible for the canal between Bath and Devizes and oversaw the renovation of Claverton Pumping Station's pumps and waterwheel. Blackwell oversaw similar works to the Boulton and Watt pump at Crofton Pumping Station at the same time. In 1846, Blackwell…