Alligator Rivers region regional surface water quality monitoring : November 1978 - April 1981
Alligator Rivers Region - Regional Surface Water Quality Monitoring, Volumes 1,2,3 (Plus draft)
Northern Territory. Department of Transport and Works. Water Division, Environmental Section
E-Publications; E-Books; PublicationNT; Report ; 49/1983
1983-04-01
At head of title: Water Division, Dept. of Transport & Works, Northern Territory. "April 1983".
English
Water quality -- Northern Territory -- Alligator Rivers Region; Hydrology -- Northern Territory -- Alligator Rivers Region
Northern Territory Government
Darwin
Report ; 49/1983
3 volumes. ; 30 cm
application/pdf
Attribution International 4.0 (CC BY 4.0)
Northern Territory Government
https://creativecommons.org/licenses/by/4.0
https://hdl.handle.net/10070/672725 [Alligator Rivers region regional surface water quality monitoring : November 1978 - April 1981 - WRD83049_v_1.pdf]; https://hdl.handle.net/10070/672727 [Alligator Rivers region regional surface water quality monitoring : November 1978 - April 1981 - WRD83049_v_2.pdf]; https://hdl.handle.net/10070/672729 [Alligator Rivers region regional surface water quality monitoring : November 1978 - April 1981 - WRD83049_v_3.pdf]
https://hdl.handle.net/10070/229664
https://hdl.handle.net/10070/672725
https://hdl.handle.net/10070/672729; https://hdl.handle.net/10070/672727
Technical Report WRD83049 Viewed at 14:07:10 on 29/07/2010 Page 70 of 440. I I I I I I I I I t I I I I I I I I 1 I 69. The following major sampling periods have been identified: l. Hid-Dry 2. End of Dry Corrur:e!1cement of lilet (first flush) 4. Hid ~'et Periods 2 .snd 3 are those during which maximum change will be expected and therefore should receive special attention. \"i-e therefore propose the foJ lo\'.d.ng sampling frequencies: (a) Sampling on a )l\Onthly basis at all sites for analysis of all except trace met?,ls Group 2, (the latter once during each of specified periods 1 - 4 above) . (b) Sampling at all billabong sites to be fortnightly from start of November to cornrnencement of Wet. (c) Attempts be made to sample the first flush at a number of s~~ple sites. (cl} Sa.rnpling should be carried out over at least one flood peak at the fi~Je aauaino stations - ... _. -' . " 1 ~n 1~1aqe_a Creek, and at one station at each of Coopers Creek and Nourlangie Creek. fl.llos::ation of Sampling ana {a} Current N .. 11 ~ ~~'ater He sources Br.-anch monitoring p::.-og:t"a:n for general parameters should be expanded to include all :!:'ecommended sampling sites .. In the ever.t of it not. being possible foe these ana.Iyses to be carried out on sar:1ples or the comin'; -.... et season 1 it is recorru-nended that samples