Various Water Quality Parameters From South Canal @ Val Vista Rd.

Canal was dry on 11/19/96 and on 10/29/97 so no data for this date.

Date Time Temp {C} Dissolved oxygen (ppm) % Saturation pH Turbidity (NTU) Total Dissolved Solids (estimated) (mg/L) Orthophosphorous as Phosphate (mg/L) Total Phosphorous as Phosphate (mg/L) Nitrate as Nitrogen (mg/L) Total Dissolved Iron (mg/L) Total Iron (mg/L) Chlorophyll
A
(mg/L)

6/30/98 0845 20.2 8.13 89.9 8.10 5.5 550.00 0.11 0.41 0.10 0.04 0.30

6/16/98 1345 21.8 9.19 104.7 8.75 6.6 440.00 0.08 0.29 0.07 ND 0.43

5/27/98 1342 21.5 9.67 109.4 8.34 6.2 460.00 0.16 0.44 0.04 0.05 0.56

5/15/98 1333 18.2 10.91 115.8 8.81 4.4 400.00 0.16 0.22 0.05 ND 0.37

4/30/98 1200 16.4 10.67 108.6 8.78 4.7 550.00 0.28 0.34 0.06 0.04 0.35

3/27/98 1125 14.3 9.09 88.6 8.38 13.4 570.00 0.19 0.47 0.15 0.02 0.58

2/24/98 1721 13.3 8.2 8.41 12.3 580.00 0.13 0.36 0.07 0.07 0.33

1/16/98 0805 13.5 10.6 103.6 8.05 1.4 560.00 0.21 0.27 0.10 0.04 0.18 0.0041

12/17/97 1345 13.3 15.25 155.6 6.45 1.8 580.00 0.42 0.49 0.03 0.10 0.24 0.0036

11/17/97 1255 16.9 11.92 125.3 7.63 1.4 520.00 0.18 0.60 0.08 0.03 0.81 <0.0001

10/15/97 1430 21.2 11.75 113.35 8.49 1.8 660.00 0.11 0.36 0.12 0.06 0.24 0.0032

9/29/97 1310 24.8 10.59 130.1 8.13 2.2 730.00 0.17 0.70 0.05 0.07 0.88 0.0054

9/10/97 1315 24.8 10.52 131.9 8.18 3.4 720.00 0.37 0.53 0.08 0.07 0.56 0.0032

8/27/97 1325 25.3 10.82 132.7 8.71 2.5 840.00 0.19 0.24 0.04 0.09 0.44 0.0028

8/14/97 1430 24.5 9.3 8.24 1.7 830.00 0.12 0.29 0.07 0.03 0.0018

7/31/97 1514 25.1 10.99 129.2 8.08 3.8 1040 0.10 0.27 0.07 0.04 0.0027

7/15/97 1320 22.8 11.18 131.8 7.97 2.5 890.00 0.11 0.35 0.07 0.10 0.0238

7/1/97 1223 21.3 11.44 8.79 2.5 850.00 0.17 0.21 0.07 0.06 0.0056

6/17/97 1305 21.2 11.75 8.89 1.8 0.16 0.37 0.07 0.0067

6/3/97 1402 21.7 12.29 8.94 1.5 710.00 0.19 0.36 0.08 0.0069

5/20/97 1300 21.9 11.86 9.00 1.9 680.00 0.22 0.29 0.07 0.0043

5//8/97 1820 22.3 10.92 8.70 2.1 0.59 0.67 0.09 0.0076

4/8/97 1715 18.5 11.43 8.78 1.7 0.47 0.69 0.13 0.0024

3/6/96 1750 15.6 8.84 8.79 1.7 0.11 0.42 0.11 0.0041

2/4/97 1615 15.8 9.43 8.54 1.4 0.06 0.32 0.18 0.0022

1/7/97 1400 11.5 9.40 8.37 1.0 0.04 0.24 0.08 0.0009

12/10/96 1530 16.2 12.5 9.05 3.4 0.13 0.75 0.09 0.0842

11/6/96 0745 13.0 10.8 7.91 6.4 0.31 0.54 0.03 0.0023

10/22/96 0720 16.0 9.3 8.26 0.23 0.39 0.07 0.0041

10/9/96 0745 21 8.5 8.09 0.06 0.86 0.04 0.0059

9/20/96 0725 23.0 9.0 8.41 1.7 3.9 0.07 0.0036

9/4/96 0830 24.5 8.0 8.17 1.3 1.8 0.06 0.0029

8/15/96 1345 25.0 9.1 7.42 0.6 1.5 0.05 0.0031

7/30/96 1720 26.0 10.5 8.25 0.8 1.4 0.05 0.0023

7/15/96 1552 23.0 10.8 8.06 1.8 0.1 0.0096

7/5/96 1500 25.5 10.0 7.60 4.6 0.9 0.1336

*Date*	*Time*	*Temp {C}*	*Dissolved oxygen (ppm)*	*% Saturation*	pH	*Turbidity (NTU)*	*Total Dissolved Solids (estimated) (mg/L)*	*Orthophosphorous as Phosphate (mg/L)*	*Total Phosphorous as Phosphate (mg/L)*	*Nitrate as Nitrogen (mg/L)*	*Total Dissolved Iron (mg/L)*	*Total Iron (mg/L)*	*Chlorophyll* A *(mg/L)*
6/30/98	0845	20.2	8.13	89.9	8.10	5.5	550.00	0.11	0.41	0.10	0.04	0.30
6/16/98	1345	21.8	9.19	104.7	8.75	6.6	440.00	0.08	0.29	0.07	ND	0.43
5/27/98	1342	21.5	9.67	109.4	8.34	6.2	460.00	0.16	0.44	0.04	0.05	0.56
5/15/98	1333	18.2	10.91	115.8	8.81	4.4	400.00	0.16	0.22	0.05	ND	0.37
4/30/98	1200	16.4	10.67	108.6	8.78	4.7	550.00	0.28	0.34	0.06	0.04	0.35
3/27/98	1125	14.3	9.09	88.6	8.38	13.4	570.00	0.19	0.47	0.15	0.02	0.58
2/24/98	1721	13.3	8.2		8.41	12.3	580.00	0.13	0.36	0.07	0.07	0.33
1/16/98	0805	13.5	10.6	103.6	8.05	1.4	560.00	0.21	0.27	0.10	0.04	0.18	0.0041
12/17/97	1345	13.3	15.25	155.6	6.45	1.8	580.00	0.42	0.49	0.03	0.10	0.24	0.0036
11/17/97	1255	16.9	11.92	125.3	7.63	1.4	520.00	0.18	0.60	0.08	0.03	0.81	<0.0001
10/15/97	1430	21.2	11.75	113.35	8.49	1.8	660.00	0.11	0.36	0.12	0.06	0.24	0.0032
9/29/97	1310	24.8	10.59	130.1	8.13	2.2	730.00	0.17	0.70	0.05	0.07	0.88	0.0054
9/10/97	1315	24.8	10.52	131.9	8.18	3.4	720.00	0.37	0.53	0.08	0.07	0.56	0.0032
8/27/97	1325	25.3	10.82	132.7	8.71	2.5	840.00	0.19	0.24	0.04	0.09	0.44	0.0028
8/14/97	1430	24.5	9.3		8.24	1.7	830.00	0.12	0.29	0.07	0.03		0.0018
7/31/97	1514	25.1	10.99	129.2	8.08	3.8	1040	0.10	0.27	0.07	0.04		0.0027
7/15/97	1320	22.8	11.18	131.8	7.97	2.5	890.00	0.11	0.35	0.07	0.10		0.0238
7/1/97	1223	21.3	11.44		8.79	2.5	850.00	0.17	0.21	0.07	0.06		0.0056
6/17/97	1305	21.2	11.75		8.89	1.8		0.16	0.37	0.07			0.0067
6/3/97	1402	21.7	12.29		8.94	1.5	710.00	0.19	0.36	0.08			0.0069
5/20/97	1300	21.9	11.86		9.00	1.9	680.00	0.22	0.29	0.07			0.0043
5//8/97	1820	22.3	10.92		8.70	2.1		0.59	0.67	0.09			0.0076
4/8/97	1715	18.5	11.43		8.78	1.7		0.47	0.69	0.13			0.0024
3/6/96	1750	15.6	8.84		8.79	1.7		0.11	0.42	0.11			0.0041
2/4/97	1615	15.8	9.43		8.54	1.4		0.06	0.32	0.18			0.0022
1/7/97	1400	11.5	9.40		8.37	1.0		0.04	0.24	0.08			0.0009
12/10/96	1530	16.2	12.5		9.05	3.4		0.13	0.75	0.09			0.0842
11/6/96	0745	13.0	10.8		7.91	6.4		0.31	0.54	0.03			0.0023
10/22/96	0720	16.0	9.3		8.26			0.23	0.39	0.07			0.0041
10/9/96	0745	21	8.5		8.09			0.06	0.86	0.04			0.0059
9/20/96	0725	23.0	9.0		8.41			1.7	3.9	0.07			0.0036
9/4/96	0830	24.5	8.0		8.17			1.3	1.8	0.06			0.0029
8/15/96	1345	25.0	9.1		7.42			0.6	1.5	0.05			0.0031
7/30/96	1720	26.0	10.5		8.25			0.8	1.4	0.05			0.0023
7/15/96	1552	23.0	10.8		8.06				1.8	0.1			0.0096
7/5/96	1500	25.5	10.0		7.60				4.6	0.9			0.1336