Gundagai is one of seven testing sites across the Murrumbidgee Local Health District (MLHD) as part of sewage surveillance which tests untreated sewage for fragments of the COVID-19 virus. Sewage surveillance has been carried out in the MLHD for the past 12 months. Testing sites in the District include Albury, Deniliquin, Griffith, Gundagai, Hay, Moama…