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Lead and Copper Sample Summary Results 
Water System No. : |
CA1710012 |
Federal Type : |
C |
Water System Name : |
COBB AREA COUNTY WATER DISTRICT |
State Type : |
C |
Principal County Served : |
LAKE |
Primary Source : |
GW |
Status : |
A |
Activity Date : |
01-01-1976 |
Distribution System Classification : |
D2 |
Max Treatment Plant Classification : |
T1 |
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Click to hide / show columns:
MP | MP Begin |
MP End | Type |
# Samples | Measure |
Units | Analyte Code/Name |
Begin Sampling| End Sampling
MP * |
MP Begin |
MP End |
Type |
# Samples |
Measure |
Units |
Analyte Code/Name |
Begin Sampling |
End Sampling |
MP * |
MP Begin |
MP End |
Type |
# Samples |
Measure |
Units |
Analyte Code/Name |
Begin Sampling |
End Sampling |
3Y2016-2018 |
01-01-2016 |
12-31-2018 |
90 |
10 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
10-30-2018 |
11-01-2018 |
3Y2016-2018 |
01-01-2016 |
12-31-2018 |
90 |
10 |
1.100 |
MG/L |
CU90 - COPPER SUMMARY |
10-30-2018 |
11-01-2018 |
3Y2013-2015 |
01-01-2013 |
12-31-2015 |
90 |
10 |
|
MG/L |
PB90 - LEAD SUMMARY |
08-17-2015 |
08-17-2015 |
3Y2013-2015 |
01-01-2013 |
12-31-2015 |
90 |
10 |
0.27 |
MG/L |
CU90 - COPPER SUMMARY |
08-17-2015 |
08-17-2015 |
YR2012 |
01-01-2012 |
12-31-2012 |
90 |
10 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
09-12-2012 |
09-13-2012 |
YR2012 |
01-01-2012 |
12-31-2012 |
90 |
10 |
0.79 |
MG/L |
CU90 - COPPER SUMMARY |
09-12-2012 |
09-13-2012 |
6M2ND-2011 |
07-01-2011 |
12-31-2011 |
AL |
1 exceeding Action Level |
--- |
--- |
CU90 - COPPER SUMMARY |
09-27-2011 |
09-28-2011 |
6M2ND-2011 |
07-01-2011 |
12-31-2011 |
90 |
17 |
1.05 |
MG/L |
CU90 - COPPER SUMMARY |
09-27-2011 |
09-28-2011 |
6M2ND-2011 |
07-01-2011 |
12-31-2011 |
90 |
17 |
0.0055 |
MG/L |
PB90 - LEAD SUMMARY |
09-27-2011 |
09-28-2011 |
6M2ND-2011 |
07-01-2011 |
12-31-2011 |
AL |
2 exceeding Action Level |
--- |
--- |
PB90 - LEAD SUMMARY |
09-27-2011 |
09-28-2011 |
6M1ST-2011 |
01-01-2011 |
06-30-2011 |
90 |
20 |
0.005 |
MG/L |
PB90 - LEAD SUMMARY |
01-21-2011 |
01-21-2011 |
6M1ST-2011 |
01-01-2011 |
06-30-2011 |
AL |
1 exceeding Action Level |
--- |
--- |
PB90 - LEAD SUMMARY |
01-21-2011 |
01-21-2011 |
6M1ST-2011 |
01-01-2011 |
06-30-2011 |
AL |
2 exceeding Action Level |
--- |
--- |
CU90 - COPPER SUMMARY |
01-21-2011 |
01-21-2011 |
6M1ST-2011 |
01-01-2011 |
06-30-2011 |
90 |
20 |
1.2 |
MG/L |
CU90 - COPPER SUMMARY |
01-21-2011 |
01-21-2011 |
6M2ND-2010 |
07-01-2010 |
12-31-2010 |
AL |
2 exceeding Action Level |
--- |
--- |
CU90 - COPPER SUMMARY |
08-29-2010 |
08-29-2010 |
6M2ND-2010 |
07-01-2010 |
12-31-2010 |
90 |
20 |
0.85 |
MG/L |
CU90 - COPPER SUMMARY |
08-29-2010 |
08-29-2010 |
6M2ND-2010 |
07-01-2010 |
12-31-2010 |
90 |
20 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
08-29-2010 |
08-29-2010 |
6M1ST-2009 |
01-01-2009 |
06-30-2009 |
90 |
20 |
1.5 |
MG/L |
CU90 - COPPER SUMMARY |
02-11-2009 |
02-11-2009 |
6M1ST-2009 |
01-01-2009 |
06-30-2009 |
90 |
20 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
02-11-2009 |
02-11-2009 |
YR2007 |
01-01-2007 |
12-31-2007 |
90 |
20 |
0.0074 |
MG/L |
PB90 - LEAD SUMMARY |
03-07-2007 |
03-07-2007 |
YR2007 |
01-01-2007 |
12-31-2007 |
90 |
20 |
0.83 |
MG/L |
CU90 - COPPER SUMMARY |
03-07-2007 |
03-07-2007 |
6M2ND-2006 |
07-01-2006 |
12-31-2006 |
90 |
17 |
0.78 |
MG/L |
CU90 - COPPER SUMMARY |
09-20-2006 |
09-20-2006 |
6M2ND-2006 |
07-01-2006 |
12-31-2006 |
90 |
17 |
0.011 |
MG/L |
PB90 - LEAD SUMMARY |
09-20-2006 |
09-20-2006 |
6M1ST-2006 |
01-01-2006 |
06-30-2006 |
90 |
20 |
2.1 |
MG/L |
CU90 - COPPER SUMMARY |
01-20-2006 |
01-20-2006 |
6M1ST-2006 |
01-01-2006 |
06-30-2006 |
90 |
20 |
0.0067 |
MG/L |
PB90 - LEAD SUMMARY |
01-20-2006 |
01-20-2006 |
6M2ND-2005 |
07-01-2005 |
12-31-2005 |
90 |
18 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
09-08-2005 |
09-08-2005 |
6M2ND-2005 |
07-01-2005 |
12-31-2005 |
90 |
18 |
0.86 |
MG/L |
CU90 - COPPER SUMMARY |
09-08-2005 |
09-08-2005 |
YR2002 |
01-01-2002 |
12-31-2002 |
90 |
20 |
0.12 |
MG/L |
CU90 - COPPER SUMMARY |
05-21-2002 |
05-21-2002 |
YR2002 |
01-01-2002 |
12-31-2002 |
90 |
20 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
05-21-2002 |
05-21-2002 |
* MP is monitoring period which can be triennial (3Y), annual (YR), 1st
six months (6M1ST), or 2nd six months (6M2ND)
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