What does HUC mean in OCEAN SCIENCE


Hydrologic Unit Code (HUC) is an eight digit code used to identify watersheds and sub-watersheds across the United States. The HUC system is useful for mapping out areas of land drainage, assessing water quality, identifying management units for water resources, and tracking the movement of pollutants. Q and What is a Hydrologic Unit Code? A Hydrologic Unit Code (HUC) is an 8 digit cascade code used to classify bodies of water into distinct geographic areas in the U.S.

HUC

HUC meaning in Ocean Science in Academic & Science

HUC mostly used in an acronym Ocean Science in Category Academic & Science that means Hydrologic Unit Code

Shorthand: HUC,
Full Form: Hydrologic Unit Code

For more information of "Hydrologic Unit Code", see the section below.

» Academic & Science » Ocean Science

How are Hydrologic Unit Codes organized?

The 8-digit HUC codes are organized from larger to smaller watersheds. The first two digits designate large watersheds, such as rivers or basins, while the last six digits break down smaller watersheds within those larger areas.

How can Hydrologic Unit Codes be used?

HUC codes are useful for several purposes including mapping out land drainage areas, assessing water quality, identifying management units for water resources and tracking the movement of pollutants throughout a given area.

Who developed the Hydrologic Unit Code system?

The U.S Geological Survey developed the HUC system in 1978 as part of its Water Resources Division's National Watershed Boundary Dataset (NWBD).

What does each digit in an HUC represent?

The U.S Geological Survey developed the HUC system in 1978 as part of its Water Resources Division's National Watershed Boundary Dataset (NWBD).

What does each digit in an HUC represent?

Each number in an HUC represents a different level in the hydrological hierarchy beginning with region then subregion, basin, subbasin, accounting unit or unique area number.

Final Words:
The Hydrological Unit Code system was developed by the US Geological Survey as part of its Water Resources Division's National Watershed Boundary Dataset (NWBD). It provides a useful way to map out bodies of water geographically and make assessments about various conditions within those areas such as water quality and pollution sources.

HUC also stands for:

All stands for HUC

Citation

Use the citation below to add this abbreviation to your bibliography:

Style: MLA Chicago APA

  • "HUC" endb.tulihost.com. 29 Jul, 2026. <https://endb.tulihost.com/abbreviation/376625>.
  • endb.tulihost.com. "HUC" Accessed 29 Jul, 2026. https://endb.tulihost.com/abbreviation/376625.
  • "HUC" (n.d.). endb.tulihost.com. Retrieved 29 Jul, 2026, from https://endb.tulihost.com/abbreviation/376625.
  • 🧠 IQ Challenge

    Think you know abbreviations?

    »

    Thousands of people visit this site every day, but very few can score 10/10 on the Acronym IQ Challenge.

    • ✓ 10 tricky abbreviations
    • ✓ 60-second challenge
    • ✓ Instant score
    Take Quiz →

    New

    Latest abbreviations

    »
    PNC
    Part Number Control
    PIC
    Priest in Charge
    MCPS
    Membership of College of Physicians and Surgeons
    ESSW
    Eat Smart Stay Well
    PGT
    Posyolok Gorodskogo Tipa