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  2. Total dissolved solids - Wikipedia

    en.wikipedia.org/wiki/Total_dissolved_solids

    14] Water can be classified by the level of total dissolved solids (TDS) in the water: Fresh water: TDS is less than 1,000 ppm. Brackish water: TDS = 1,000 to 10,000 ppm. Saline water: TDS = 10,000 to 35,000 ppm. Hypersaline: TDS greater than 35,000 ppm. Drinking water generally has a TDS below 500 ppm. Higher TDS Fresh Water is drinkable but ...

  3. Analysis of water chemistry - Wikipedia

    en.wikipedia.org/wiki/Analysis_of_water_chemistry

    An EPA scientist samples water in Florida Everglades. Samples of water from the natural environment are routinely taken and analyzed as part of a pre-determined monitoring program by regulatory authorities to ensure that waters remain unpolluted, or if polluted, that the levels of pollution are not increasing or are falling in line with an agreed remediation plan.

  4. I Shall Not Be Moved - Wikipedia

    en.wikipedia.org/wiki/I_Shall_Not_Be_Moved

    And he shall be like a tree planted by the rivers of water, that bringeth forth his fruit in his season; his leaf also shall not wither; and whatsoever he doeth shall prosper. — Psalm 1:3 He only is my rock and my salvation: he is my defence; I shall not be moved.

  5. Torreya taxifolia - Wikipedia

    en.wikipedia.org/wiki/Torreya_taxifolia

    Torreya taxifolia, commonly known as Florida torreya or stinking-cedar, but also sometimes as Florida nutmeg or gopher wood, is an endangered subcanopy tree of the yew family, Taxaceae. It is native to only a small glacial refugium in the southeastern United States , at the state border region of northern Florida and southwestern Georgia .

  6. Floridan aquifer - Wikipedia

    en.wikipedia.org/wiki/Floridan_Aquifer

    In west-central Florida, north Florida, and along the updip margin of the system, the limestone crops out and the aquifer system is unconfined. Where low-permeability clays of the upper confining unit are present and substantial, the system is confined and groundwater is contained under pressure. The upper confining unit is particularly thick ...

  7. Tree box filter - Wikipedia

    en.wikipedia.org/wiki/Tree_box_filter

    The tree is planted in a soil mixture of construction sand, unscreened topsoil, and compost. [5] The soil layer must be deep enough to accommodate nutrient and space requirements of the tree. It is recommended that there be 2 cubic feet (0.057 m 3 ) of soil for every 1 cubic foot (0.028 m 3 ) of tree canopy. [ 6 ]

  8. The Senator (tree) - Wikipedia

    en.wikipedia.org/wiki/The_Senator_(tree)

    The Senator in 2012 The Senator in 2011. The Senator was the biggest and oldest bald cypress [1] tree in the world, located in Big Tree Park, Longwood, Florida.At the time of its demise in 2012, it was approximately 3,500 years old, 125 feet (38 m) tall, and with a trunk diameter of 11.27 feet (3.44 m). [2]

  9. Water cascade analysis - Wikipedia

    en.wikipedia.org/wiki/Water_cascade_analysis

    Water cascade analysis (WCA) is a technique to calculate the minimum flowrate target for feedwater and wastewater for continuous water-using processes. [ 1 ] Principle