Home  >  For residents  >  Logan Water  >  Fact sheets Fact sheets Residential   Calculate your household water usage (pdf) Discoloured Water (pdf) How to check for internal leaks (pdf) Types of Water Meters (pdf) Pressure and Leakage Management (pdf) Water saving tips (pdf) Water for Life (pdf) The Queensland Water Commission has also produced a range of fact sheets to provide useful information and water-saving tips for Level 6 Water Restrictions. Non-Residential Water Efficiency Management Plans (WEMP) Guidelines WEMP Business and Other Non-Residential Water Use Guideline - Guideline A (pdf) WEMP Water Efficiency Assessor Guideline - Guideline B (pdf) WEMP Water Service Provider Guideline - Guideline C (pdf) Water Efficiency Management Plans (WEMP) Tools WEMP Part 1A - Taps and showers (xls) WEMP Part 1B - Toilets and urinals (xls) WEMP Part 2 - Evaporative cooling systems (xls) WEMP Part 3 - Outdoor water uses (xls) WEMP 4 - Water Efficiency Assessment Tool (v.1.2) (zip, large excel document zipped) W13 - Cooling Tower Quarterly Report (xls)   W15 - Customer Quarterly Reporting Template (xls) Industry-specific water saving guidelines Commercial laundries (pdf) Food processing (pdf) Food services (pdf) Metal finishing (pdf) » Visit Qld Water Commission Water Efficiency Management Plans (WEMP) for more information.