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Lead and Copper Sample Summary Results
Water System No. : |
CA0110010 |
Federal Type : |
C |
Water System Name : |
ZONE 7 WATER AGENCY |
State Type : |
C |
Principal County Served : |
ALAMEDA |
Primary Source : |
SW |
Status : |
A |
Activity Date : |
03-22-1979 |
Distribution System Classification : |
D4 |
Max Treatment Plant Classification : |
T5 |
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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 |
3Y2019-2021 |
01-01-2019 |
12-31-2021 |
90 |
11 |
0.0067 |
MG/L |
PB90 - LEAD SUMMARY |
06-17-2021 |
06-24-2021 |
3Y2019-2021 |
01-01-2019 |
12-31-2021 |
90 |
11 |
0.06300 |
MG/L |
CU90 - COPPER SUMMARY |
06-17-2021 |
06-24-2021 |
3Y2016-2018 |
01-01-2016 |
12-31-2018 |
90 |
11 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
06-20-2018 |
06-20-2018 |
3Y2016-2018 |
01-01-2016 |
12-31-2018 |
90 |
11 |
0 |
MG/L |
CU90 - COPPER SUMMARY |
06-20-2018 |
06-20-2018 |
3Y2013-2015 |
01-01-2013 |
12-31-2015 |
90 |
15 |
0.63 |
MG/L |
CU90 - COPPER SUMMARY |
06-06-2015 |
06-06-2015 |
3Y2013-2015 |
01-01-2013 |
12-31-2015 |
90 |
15 |
0.013 |
MG/L |
PB90 - LEAD SUMMARY |
06-06-2015 |
06-06-2015 |
3Y2013-2015 |
01-01-2013 |
12-31-2015 |
AL |
1 exceeding Action Level |
--- |
--- |
PB90 - LEAD SUMMARY |
06-06-2015 |
06-06-2015 |
3Y2010-2012 |
01-01-2010 |
12-31-2012 |
90 |
13 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
06-14-2012 |
06-14-2012 |
3Y2010-2012 |
01-01-2010 |
12-31-2012 |
90 |
13 |
0.16 |
MG/L |
CU90 - COPPER SUMMARY |
06-14-2012 |
06-14-2012 |
6M2ND-2009 |
07-01-2009 |
12-31-2009 |
90 |
24 |
0.27 |
MG/L |
CU90 - COPPER SUMMARY |
12-17-2009 |
12-17-2009 |
6M2ND-2009 |
07-01-2009 |
12-31-2009 |
90 |
24 |
0.004 |
MG/L |
PB90 - LEAD SUMMARY |
12-17-2009 |
12-17-2009 |
6M1ST-2009 |
01-01-2009 |
06-30-2009 |
90 |
17 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
06-25-2009 |
06-25-2009 |
6M1ST-2009 |
01-01-2009 |
06-30-2009 |
90 |
17 |
0.22 |
MG/L |
CU90 - COPPER SUMMARY |
06-25-2009 |
06-25-2009 |
6M2ND-2008 |
07-01-2008 |
12-31-2008 |
90 |
21 |
0.41 |
MG/L |
CU90 - COPPER SUMMARY |
12-18-2008 |
12-18-2008 |
6M2ND-2008 |
07-01-2008 |
12-31-2008 |
90 |
21 |
0.034 |
MG/L |
PB90 - LEAD SUMMARY |
12-18-2008 |
12-18-2008 |
6M1ST-2008 |
01-01-2008 |
06-30-2008 |
90 |
19 |
0.017 |
MG/L |
PB90 - LEAD SUMMARY |
06-19-2008 |
06-19-2008 |
6M1ST-2008 |
01-01-2008 |
06-30-2008 |
90 |
19 |
0.32 |
MG/L |
CU90 - COPPER SUMMARY |
06-19-2008 |
06-19-2008 |
6M1ST-2007 |
01-01-2007 |
06-30-2007 |
90 |
20 |
0.27 |
MG/L |
CU90 - COPPER SUMMARY |
06-20-2007 |
06-20-2007 |
6M1ST-2007 |
01-01-2007 |
06-30-2007 |
90 |
20 |
0.017 |
MG/L |
PB90 - LEAD SUMMARY |
06-20-2007 |
06-20-2007 |
6M2ND-2006 |
07-01-2006 |
12-31-2006 |
90 |
20 |
0.057 |
MG/L |
PB90 - LEAD SUMMARY |
10-20-2006 |
10-20-2006 |
6M2ND-2006 |
07-01-2006 |
12-31-2006 |
90 |
20 |
0.95 |
MG/L |
CU90 - COPPER SUMMARY |
10-20-2006 |
10-20-2006 |
* MP is monitoring period which can be triennial (3Y), annual (YR), 1st
six months (6M1ST), or 2nd six months (6M2ND)
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