Eastern Canal @ Val Vista   MIB and Geosmin Data 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 12.0 2.7
6/16/98 15.5 29.0
5/27/98 9.1 2.2
3/27/98 58.9 3.5
2/24/98 2 11 49.6 8.7
1/16/98 55 ND NS NS
12/17/97 28 ND >100.0 11.6#
11/17/97 106 39 >100.0 14.5#
10/29/97 ND ND >100.0 26.0"
10/15/97 11 25 96.3 17.5
9/29/97 43 ND 76.7 6.6
9/10/97 no results no results
8/27/97 2500 245 >10,000 73
8/14/97 ND ND 27.0 8.9
7/31/97 24 ND 19.8 12.9
7/15/97 ND ND 7.7 2.6
7/1/97 24 25 25.8 4.8
6/17/97 49 ND 7.4 2.4
6/3/97 ND ND 6.7 ND
5/20/97 ND 1 4.4 ND
5/8/97 ND ND 4.8 ND
4/8/97 ND ND 7.1 2.2
3/6/97 990 21
2/4/97 2430 310
1/7/97 64 65
12/10/96 290 38
11/19/96 NS NS
11/6/96 24 ND
10/23/96 20 ND
10/8/96 33 4
9/20/96 ND 3
9/4/96 43 3
8/17/96 ND 28
7/30/96 10 2