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Lead and Copper Sample Summary Results
Water System No. : |
CA1210009 |
Federal Type : |
C |
Water System Name : |
HUMBOLDT C.S.D. |
State Type : |
C |
Principal County Served : |
HUMBOLDT |
Primary Source : |
GW |
Status : |
A |
Activity Date : |
01-01-1976 |
Distribution System Classification : |
D4 |
Max Treatment Plant Classification : |
T2 |
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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 |
3Y2020-2022 |
01-01-2020 |
12-31-2022 |
90 |
30 |
0.00314 |
MG/L |
PB90 - LEAD SUMMARY |
07-12-2022 |
09-01-2022 |
3Y2020-2022 |
01-01-2020 |
12-31-2022 |
90 |
30 |
1.03241 |
MG/L |
CU90 - COPPER SUMMARY |
07-12-2022 |
09-01-2022 |
3Y2017-2019 |
01-01-2017 |
12-31-2019 |
90 |
31 |
0.004 |
MG/L |
PB90 - LEAD SUMMARY |
07-30-2019 |
09-25-2019 |
3Y2017-2019 |
01-01-2017 |
12-31-2019 |
90 |
31 |
1.0 |
MG/L |
CU90 - COPPER SUMMARY |
07-30-2019 |
09-25-2019 |
3Y2014-2016 |
01-01-2014 |
12-31-2016 |
90 |
30 |
0.0033 |
MG/L |
PB90 - LEAD SUMMARY |
07-27-2016 |
08-08-2016 |
3Y2014-2016 |
01-01-2014 |
12-31-2016 |
90 |
30 |
0.86 |
MG/L |
CU90 - COPPER SUMMARY |
07-27-2016 |
08-08-2016 |
3Y2011-2013 |
01-01-2011 |
12-31-2013 |
90 |
31 |
0.0035 |
MG/L |
PB90 - LEAD SUMMARY |
07-26-2013 |
11-26-2013 |
3Y2011-2013 |
01-01-2011 |
12-31-2013 |
AL |
2 exceeding Action Level |
--- |
--- |
CU90 - COPPER SUMMARY |
07-26-2013 |
11-26-2013 |
3Y2011-2013 |
01-01-2011 |
12-31-2013 |
90 |
31 |
1.3 |
MG/L |
CU90 - COPPER SUMMARY |
07-26-2013 |
11-26-2013 |
3Y2008-2010 |
01-01-2008 |
12-31-2010 |
90 |
32 |
0.91 |
MG/L |
CU90 - COPPER SUMMARY |
06-18-2010 |
07-08-2010 |
3Y2008-2010 |
01-01-2008 |
12-31-2010 |
90 |
32 |
0.0049 |
MG/L |
PB90 - LEAD SUMMARY |
06-18-2010 |
07-08-2010 |
3Y2005-2007 |
01-01-2005 |
12-31-2007 |
90 |
30 |
0.0036 |
MG/L |
PB90 - LEAD SUMMARY |
06-22-2007 |
06-22-2007 |
3Y2005-2007 |
01-01-2005 |
12-31-2007 |
90 |
30 |
0.97 |
MG/L |
CU90 - COPPER SUMMARY |
06-22-2007 |
06-22-2007 |
3Y2002-2004 |
01-01-2002 |
12-31-2004 |
90 |
30 |
0.015 |
MG/L |
PB90 - LEAD SUMMARY |
10-01-2004 |
10-01-2004 |
3Y2002-2004 |
01-01-2002 |
12-31-2004 |
90 |
30 |
0.94 |
MG/L |
CU90 - COPPER SUMMARY |
10-01-2004 |
10-01-2004 |
3Y1999-2001 |
01-01-1999 |
12-31-2001 |
90 |
30 |
1 |
MG/L |
CU90 - COPPER SUMMARY |
08-01-2001 |
08-01-2001 |
3Y1999-2001 |
01-01-1999 |
12-31-2001 |
90 |
30 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
08-01-2001 |
08-01-2001 |
YR1998 |
01-01-1998 |
12-31-1998 |
90 |
30 |
1 |
MG/L |
CU90 - COPPER SUMMARY |
07-01-1998 |
07-01-1998 |
YR1998 |
01-01-1998 |
12-31-1998 |
90 |
30 |
0.006 |
MG/L |
PB90 - LEAD SUMMARY |
07-01-1998 |
07-01-1998 |
YR1997 |
01-01-1997 |
12-31-1997 |
90 |
30 |
0.008 |
MG/L |
PB90 - LEAD SUMMARY |
05-01-1997 |
05-01-1997 |
YR1997 |
01-01-1997 |
12-31-1997 |
90 |
30 |
1 |
MG/L |
CU90 - COPPER SUMMARY |
05-01-1997 |
05-01-1997 |
6M2ND-1993 |
07-01-1993 |
12-31-1993 |
90 |
60 |
0.88 |
MG/L |
CU90 - COPPER SUMMARY |
07-01-1993 |
07-01-1993 |
6M2ND-1993 |
07-01-1993 |
12-31-1993 |
90 |
60 |
0.007 |
MG/L |
PB90 - LEAD SUMMARY |
07-01-1993 |
07-01-1993 |
6M2ND-1992 |
07-01-1992 |
12-31-1992 |
90 |
60 |
0.012 |
MG/L |
PB90 - LEAD SUMMARY |
10-01-1992 |
10-01-1992 |
6M2ND-1992 |
07-01-1992 |
12-31-1992 |
90 |
60 |
0.88 |
MG/L |
CU90 - COPPER SUMMARY |
10-01-1992 |
10-01-1992 |
* MP is monitoring period which can be triennial (3Y), annual (YR), 1st
six months (6M1ST), or 2nd six months (6M2ND)
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