Something. "There's summat up with it" or "summat and nowt", meaning a trivial thing not worth fussing over. Like nowt and owt it is a plain survival of older English rather than slang.
Sheffield
137 events this week258 places1,320 charities169 planning applications lodged in Sheffield this month UK PlanIt443 recent planning applications still awaiting a council decision UK PlanItWalkley by-election is in 3 days, Thursday 17 September Democracy Club11,678 Sheffield signatures on the petition "Make carbon monoxide alarms mandatory in all holiday accommodation" UK Parliament petitionsPollen low today Open-MeteoUV low today, peak index 2.1 Open-MeteoQuietest neighbourhood with a tram stop: Cathedral Quarter Neighbourhood scorecards, derived from open dataGreenest neighbourhood on the scorecards: Whirlow Neighbourhood scorecards, derived from open dataMost affordable neighbourhood with a GP: Wicker Neighbourhood scorecards, derived from open dataBorn on this day in Sheffield: Iain Cameron Williams, 1953 writer1,568 people from Sheffield are on Wikidata Wikidata, CC09.6 mm of rain at Barbrook in the last 7 days Environment Agency