Water Abbreviations and Acronyms
- MTLMean Tide Level
- MTLMid Tide Level
- MTOCMonitoring Transport of Ocean Currents
- MTPPMarine Turtle Protection Program
- MTPRMiniature Temperature Pressure Recorder
- MTUMeter Transmission Unit
- MUAMunicipal Utility Authority
- MUDMunicipal Utility District
- MUDSMunicipal Utility Districts
- MUSTManned Undersea Science and Technology
- MVManual Valve
- MVOCMicrobial Volatile Organic Compound
- MVWSMedium Velocity Water Spray
- MWAMetrovolitan Waterworks Authority
- MWAMetropolitan Waterfrobt Alliance
- MWAMountain Watershed Association
- MWBPMekong Wetlands Biodiversity Programme
- MWCMeter Water Column
- MWCMiami Watersports Complex
- MWCCMontana Watershed Coordination Council
Last updated: — Total entries: 3,977