Lodi Citizen's Monitoring - Lodi, California
JUNE 2006
Weather: Light breeze, clear, temperature 30C (87 F)
date Water a little turbid with some olive-brown color reported.
9-Jun-06 Moderate flow, water in Lodi Lake
            Dissolved   (TDS) Nitrate,  
        Water Oxygen Turbidity Conduct. as mg/L  
Test Site Date Time  pH Temperature mg/L NTU uS Nitrogen Remarks
Site #1 9-Jun-06 14:10 7.2 16.9 C 62.4 F 10.0 4.7 ntu 20 0 Water level 2.5'
River before City     A A   A A A A lower than last
Storm System inlets                   measurement
Site # 2                    
River                    
near Casa de Lodi                    
Site # 5                    
River at                    
1050 N Lincoln                    
Site # 7 9-Jun-06 14:35 7.1 16.2 C 61.2 F 9.8 4.2 ntu 20 0 Some litter in area
River, near Gazebo     A A   A A A A  
N/O Lodi Lake                    
Site # 7                    
River, near Gazebo                    
N/O Lodi Lake                    
Site # 7A                    
East end (S/o SD)                    
Lodi Lake                    
Site # 8                    
Lodi Lake                    
near Storm Drain                    
Site # 9 9-Jun-06 15:15 7.1 15.9 C 60.6 F 10.5 4.6 ntu 10 0 Some litter in area
River at     A A   A A A A  
WID Dam                    
Weather: Calm, Sunny, temperature 33 C (92 F)
date No turbidity or color reported
23-Jun-06 Moderate flow, water in Lodi Lake
Site #1 (special) 23-Jun-06 16:15 7.2 16.4 C 61.5 F 8.3 2.8 ntu 35 0 N/E of Hwy 99 at
River before City     A A   A A A A Mok. River Resort
Storm System inlets                   (Access problem)
Site # 2         32.0 F          
River                    
near Casa de Lodi                    
Site # 5         32.0 F          
River at                    
1050 N Lincoln                    
Site # 7 23-Jun-06 15:15 7.3 16.9 C 62.4 F 8.5 3.3 ntu 40 0  
River, near Gazebo     A A   A A A A  
N/O Lodi Lake                    
Site # 7A         32.0 F          
East end (S/o SD)                    
Lodi Lake                    
Site # 8 23-Jun-06 15:50 7.4 20.6 C 69.1 F 8.3 2.7 ntu 40 0  
Lodi Lake     A B   A A A A  
near Storm Drain                    
Site # 9         32.0 F          
River at                    
WID Dam                    
NA = Not Analyzed
GRADE: pH   Temp D.O.     Turbidity TDS Nitrates
A 7.0 - 8.0   Weather > 85% Saturation   < 5 < 150 < 1
B 6.5-6.9, 8.1-8.5 and   75-84% Sat.   5 - 20 151 - 300 2  -  3
C 6.0-6.4, 8.6-9.0 condition 65-74% Sat.   21 - 50 301 - 500 4  -  5
D 5.5-5.9, 9.1-9.5 dependent 55-64% Sat.   50 - 150 501 -1000 6  -  10 
F <5.5, >9.5       < 55%Sat.,<5.0mg/L > 150 > 1000 > 10