This Business’ Misstep Shows Why Sewer Lines and Grease Just Don’t Mix Hydro jetting denver Sewer camera inspection denver Trenchless pipe lining This Business’ Misstep Shows Why Sewer Lines and Grease Just Don’t Mix Home Improvement June 12, 2015 On Tuesday, June 9, Southern Grease Company and its president, George Butterworth, 75, pleaded guilty to charges... Read More Read more about This Business’ Misstep Shows Why Sewer Lines and Grease Just Don’t Mix