City of Lodi, Dept. of Public Works
	Secchi Disc "Dip-in" Sampling, Lodi, California
		Transparency:
	Site:	#1 Lodi Lake			#2 Lodi Lake			#3  Mokelumne River
		Approx. water depth- 8.3’			Approx. water depth- 8.1’			Approx. water depth- 18’
		(Long.121°17 ' 30"  Lat. 38° 9 ' 21 ")			(East End/ Center of Lake)			(Main Channel, 500 yds.
		(North of Boathouse, Mid-Lake)						Upstream of WID dam)
			Secchi reading			Secchi reading			Secchi reading
	Date	Time	Depth meters	Depth Feet	Time	Depth meters	Depth Feet	Time	Depth meters	Depth Feet
	11-Jul-01	13:50	1.5 m	4.9'	14:10	1.5 m	4.9'	13:55	3.0 m	9.8'
	11-Jul-02	15:00	2 .0m	6.6'	15:00	1.95 m	6.4'	15:00	2.6 m	8.5'
	11-Jul-03	11:00	2.4 m	7.9'	11:15	2.15 m	7.0'	10:45	2.85 m	9.3'
	9-Jul-04	11:30	2.4 m	7.9'	11:20	1.85 m	6.1'	11:42	2.8 m	9.2'
	8-Jul-05	12:25	1.95m	6.4'	12:40	2.0m	6.6'	12:24	3.25m	10.6'
	14-Jul-06	11:45	2.05m	6.7'	11:50	2.2m	7.2'	11:35	2.5m	8.2'