USC – Stockton-on-Tees – Opening Hours & Store Details USC is found in an ideal location in Teesside Retail Park at 8A1, about 2.24 miles south-east from the centre of Stockton-on-Tees (aside Mandale Interchange of A19). This store is perfectly situated to serve people from the locales of Acklam, Heron’s Haunt, Wildflower Meadow, Tussock Grassland, Pottery Wharf, Thornaby-on-Tees, Teesdale and Portrack. Its business times for today (Friday) are 9:00 am – 8:00 pm. Working hours, address particulars and email info for USC Stockton-on-Tees can be found on this page.