County Borough of Southend-on-Sea North Shoebury and Shopland. At the same time, the former area of Shoeburyness Urban District, consisting of the parish of South Shoebury was gained. The local board took over Southend Pier. The borough had tram, trolleybus and bus undertakings that were operated by Southend Corporation Transport. County Borough of Southend-on-Sea Southend-on-Sea was a local government district from 1866 to 1974 around the seaside resort of Southend-on-Sea in Essex, England. Southend adopted the Local Government Act 1858 and a local board was established in 1866. It became an urban sanitary district in 1875. It was incorporated as a municipal borough in
Rhos-on-Sea between Llandudno and Rhos-on-Sea from 1907 and extended to Colwyn Bay in 1908. The service closed in 1956. The community boundaries are coterminous with the electoral ward of Llandrillo-yn-Rhos, which elects four county councillors to Conwy County Borough Council. Rhos-on-Sea is also divided into two community wards, of Rhos and Dinarth. Rhos elects up to five councillors and Dinarth elects up to three councillors to the Bay of Colwyn Town Council (which was formed in 1996). Rhos-on-Sea Rhos-on-Sea (), also known as "Rhos" or "Llandrillo", is a seaside resort and community in Conwy County Borough, Wales. The population was 7,110