formula1.jpgformula is used to calculate the RN rating for a regulated entithttps://www.tceq.texas.gov/downloads/compliance/enforcement/images/formula1.jpg/viewhttps://www.tceq.texas.gov/downloads/compliance/enforcement/images/formula1.jpg/@@images/image-1200-cab9457be0ff7fb9d97837c928b202c3.jpeg?v=image
formula1.jpg
formula is used to calculate the RN rating for a regulated entit
