MIB and Geosmin Data From Arizona Canal @ 64th & Indian School Rd. X-Cut Inlet. ND= none detectable NS= No sample. Sample was either lost or broken.

Date MIB (ng/L) Geosmin (ng/L) MIB (ng/L) from
Glendale Lab
Geosmin (ng/L) from
Glendale Lab
6/30/98 7.1 2.4
6/16/98 NS NS
5/27/98 12.5 ND
3/27/98 26.0 2.5
2/24/98 ND ND 37.6 3.5
1/16/98 NS NS NS NS
12/17/97 46 ND >100.0 9.9
11/17/97 50 ND 63.3 7.8
10/29/97 ND ND 36.0 5.4
10/15/97 144 22 NS NS
9/29/97 170 ND 58.3 3.9
9/10/97 84 ND
8/27/97 31 11 50.4 ND
8/14/97 ND ND 56.4 10.4
7/31/97 11 ND 27.2 8.9
7/15/97 53 ND 7.9 3.1
7/1/97 22 11 4.9 2.6
6/17/97 ND 1 8.2 4.1
6/3/97 ND ND 9.1 3.4
5/20/97 1 ND 5.0 ND
5/8/97 1.3 ND 5.3 2.2
4/8/97 4 ND 4.6 ND
3/6/97 ND ND
2/4/97 ND ND
1/7/97 ND ND
12/10/96 ND ND
11/19/96 ND ND
11/5/96 ND ND
10/22/96 NS NS
10/8/96 27 ND
9/19/96 8 ND
9/3/96 ND ND
8/17/96 ND ND
7/27/96 2 1
7/5/96 1 3