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  2. Hydrologic unit system (United States) - Wikipedia

    en.wikipedia.org/wiki/Hydrologic_unit_system...

    The 10-digit watersheds were delineated to be between 40,000 and 250,000 acres in size, and the 12-digit subwatersheds between 10,000 and 40,000 acres. [5] In addition to the hydrologic unit codes, each hydrologic unit was assigned a name corresponding to the unit's principal hydrologic feature or to a cultural or political feature within the ...

  3. Hydrological code - Wikipedia

    en.wikipedia.org/wiki/Hydrological_code

    A hydrological code or hydrologic unit code is a sequence of numbers or letters (a geocode) that identify a hydrological unit or feature, such as a river, river reach, lake, or area like a drainage basin (also called watershed in North America) or catchment.

  4. Watershed delineation - Wikipedia

    en.wikipedia.org/wiki/Watershed_delineation

    Watershed delineation is the process of identifying the boundary of a watershed, also referred to as a catchment, drainage basin, or river basin.It is an important step in many areas of environmental science, engineering, and management, for example to study flooding, aquatic habitat, or water pollution.

  5. Mill Creek, Puslinch - Wikipedia

    en.wikipedia.org/wiki/Mill_Creek,_Puslinch

    The subwatershed plan itself is a robust document that covers 6 main topics: public consultation approach (Section 2); description of physical resources (Section 3); functional assessment and greenspace system (Section 4); potential impacts of future development (Section 5); analysis of other subwatershed issues; and the Mill Creek Subwatershed ...

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    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  7. Great Lakes water resource region - Wikipedia

    en.wikipedia.org/wiki/Great_Lakes_Water_Resource...

    The Great Lakes region, which is listed with a 2-digit hydrologic unit code (HUC) of 04, has an approximate size of 141,984 square miles (367,740 square kilometers), and consists of 15 subregions, which are designated with the 4-digit HUCs 0401 through 0415.

  8. Today’s NYT ‘Strands’ Hints, Spangram and Answers for ...

    www.aol.com/today-nyt-strands-hints-spangram...

    According to the New York Times, here's exactly how to play Strands: Find theme words to fill the board. Theme words stay highlighted in blue when found.

  9. 15 Foods You Should Buy When They're on Sale - AOL

    www.aol.com/finance/15-foods-buy-theyre-sale...

    Sale Staples. Groceries are eating up more than just your time — about $270 per week for the average American household.That’s $1,080 a month or a gut-punching $14,051 a year.