https://padlet.com/g_fiorey/5wxmjbfo97as en-us 2016-10-05 13:05:00 UTC 2024-05-24 18:39:19 UTC hello@padlet.com n_goodwin1 https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128472433 https://water.usgs.gov/edu/dissolvedoxygen.html

http://www.fondriest.com/environmental-measurements/equipment/measuring-water-quality/dissolved-oxygen-sensors-and-methods/#DOE1

water.usgs.gov

http://extension.usu.edu/waterquality/whats-in-your-water/do]]> 2016-10-05 13:25:08 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128472433 s_crouth https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128472502 It also helps marine life including fish, zooplankton and many more to survive. ]]> 2016-10-05 13:25:20 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128472502 n_goodwin1 https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128475611 Rapid moving tends to have more oxygen inside of the water itself. Stagnant water contains less and is harder for matter to stay.]]> 2016-10-05 13:34:02 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128475611 g_fiorey https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128475939 It has a daily cycle and a seasonal cycle.
Cold water has more dissolved oxygen and warm water has less.]]> 2016-10-05 13:34:51 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128475939 n_goodwin1 https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128476946 2016-10-05 13:37:01 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128476946 s_crouth https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128477203 A process that takes place when the amount of dissolved oxygen in a body of water begins to drop below normal levels. Creatures begin to die off, and it progresses until the "death" of the water body.]]> 2016-10-05 13:37:34 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128477203 g_fiorey https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128479020 Ground water discharge is significant in areas only where ground water is a major aspect of stream flow.]]> 2016-10-05 13:41:59 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128479020 n_goodwin1 https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128489608 They use field lab meters to measure the levels with a probe at an end of a cable.]]> 2016-10-05 14:07:14 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128489608 g_fiorey https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128489616 2016-10-05 14:07:16 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128489616 g_fiorey https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128490601 Water near the surface of the lake.]]> 2016-10-05 14:09:21 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128490601 g_fiorey https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128491298 Water near the bottom of the lake.]]> 2016-10-05 14:10:52 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128491298 s_crouth https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128503133 2016-10-05 14:37:00 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/128503133 g_fiorey https://padlet.com/g_fiorey/5wxmjbfo97as/wish/129002129 For cold water criteria in the early stages, the 7 day mean is 9.5 mg/L

For warm water criteria in the early stages, the 7 day mean is 6.0 mg/L]]> 2016-10-07 01:12:44 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/129002129 e_miter https://padlet.com/g_fiorey/5wxmjbfo97as/wish/129112011 Clearing land send small organic matter into water, these micro organisms use all of the oxygen in the water. This can kill off indigenous life, and the water will lose all of its usable oxygen]]> 2016-10-07 13:34:07 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/129112011 e_miter https://padlet.com/g_fiorey/5wxmjbfo97as/wish/129122676 When water loses its dissolved oxygen it will kill off macroinvertebrate that need water rich in oxygen to survive. Also, if water loses its oxygen the metal "cadmium" will be able to dissolve in the water (cadmium cannot dissolve in the presence of oxygen). Cadmium is a poisonous metal that will kill any life in the water. ]]> 2016-10-07 14:00:07 UTC https://padlet.com/g_fiorey/5wxmjbfo97as/wish/129122676