Acronyms and abbreviations

A. General

  • CCR, Code of Colorado Regulations

  • CS-1, cold stream tier 1

  • TVS, table value standard

B. Water temperature

  • 30T, 30-minute temperatures

  • WAT, weekly average temperatures

  • MWAT, maximum weekly average temperature

  • TAT, two-hour average temperatures

  • MTAT, maximum two-hour average temperature

  • DM, daily maximum; same two-hour calculation as MTAT

C. Water quality

  • DO, dissolved oxygen

  • E. coli, Escherichia coli

  • M&E, monitoring and evaluation

  • mg/l, milligrams per liter, equivalent to parts per million

  • ug/l, micrograms per liter, equivalent to parts per billion