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Lead and Copper Sample Summary Results
Water System No. : |
CA3010092 |
Federal Type : |
C |
Water System Name : |
IRVINE RANCH WATER DISTRICT |
State Type : |
C |
Principal County Served : |
ORANGE |
Primary Source : |
SW |
Status : |
A |
Activity Date : |
01-01-1976 |
Distribution System Classification : |
D5 |
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 |
3Y2020-2022 |
01-01-2020 |
12-31-2022 |
90 |
73 |
0.231 |
MG/L |
CU90 - COPPER SUMMARY |
07-14-2022 |
09-02-2022 |
3Y2020-2022 |
01-01-2020 |
12-31-2022 |
90 |
73 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
07-14-2022 |
09-02-2022 |
3Y2020-2022 |
01-01-2020 |
12-31-2022 |
AL |
1 exceeding Action Level |
--- |
--- |
PB90 - LEAD SUMMARY |
07-14-2022 |
09-02-2022 |
3Y2017-2019 |
01-01-2017 |
12-31-2019 |
90 |
67 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
07-24-2019 |
07-25-2019 |
3Y2017-2019 |
01-01-2017 |
12-31-2019 |
90 |
67 |
.291 |
MG/L |
CU90 - COPPER SUMMARY |
07-24-2019 |
07-25-2019 |
3Y2014-2016 |
01-01-2014 |
12-31-2016 |
90 |
78 |
0.265 |
MG/L |
CU90 - COPPER SUMMARY |
07-27-2016 |
07-27-2016 |
3Y2014-2016 |
01-01-2014 |
12-31-2016 |
90 |
78 |
|
MG/L |
PB90 - LEAD SUMMARY |
07-27-2016 |
07-27-2016 |
3Y2011-2013 |
01-01-2011 |
12-31-2013 |
90 |
85 |
0.18 |
MG/L |
CU90 - COPPER SUMMARY |
07-24-2013 |
07-24-2013 |
3Y2011-2013 |
01-01-2011 |
12-31-2013 |
90 |
85 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
07-24-2013 |
07-24-2013 |
3Y2008-2010 |
01-01-2008 |
12-31-2010 |
90 |
70 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
07-21-2010 |
07-22-2010 |
3Y2008-2010 |
01-01-2008 |
12-31-2010 |
90 |
70 |
0.189 |
MG/L |
CU90 - COPPER SUMMARY |
07-21-2010 |
07-22-2010 |
3Y2005-2007 |
01-01-2005 |
12-31-2007 |
90 |
74 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
07-24-2007 |
07-24-2007 |
3Y2005-2007 |
01-01-2005 |
12-31-2007 |
90 |
74 |
0.2 |
MG/L |
CU90 - COPPER SUMMARY |
07-24-2007 |
07-24-2007 |
3Y2002-2004 |
01-01-2002 |
12-31-2004 |
90 |
74 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
07-21-2004 |
07-21-2004 |
3Y2002-2004 |
01-01-2002 |
12-31-2004 |
90 |
74 |
0.29 |
MG/L |
CU90 - COPPER SUMMARY |
07-21-2004 |
07-21-2004 |
3Y1999-2001 |
01-01-1999 |
12-31-2001 |
90 |
58 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
09-10-2001 |
09-10-2001 |
3Y1999-2001 |
01-01-1999 |
12-31-2001 |
90 |
58 |
0.26 |
MG/L |
CU90 - COPPER SUMMARY |
09-10-2001 |
09-10-2001 |
3Y1997-1999 |
01-01-1997 |
12-31-1999 |
90 |
57 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
04-27-1999 |
04-27-1999 |
3Y1997-1999 |
01-01-1997 |
12-31-1999 |
90 |
57 |
0.19 |
MG/L |
CU90 - COPPER SUMMARY |
04-27-1999 |
04-27-1999 |
YR1996 |
01-01-1996 |
12-31-1996 |
90 |
55 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
04-16-1996 |
04-16-1996 |
YR1996 |
01-01-1996 |
12-31-1996 |
90 |
55 |
0.18 |
MG/L |
CU90 - COPPER SUMMARY |
04-16-1996 |
04-16-1996 |
YR1995 |
01-01-1995 |
12-31-1995 |
90 |
59 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
04-26-1995 |
04-26-1995 |
YR1995 |
01-01-1995 |
12-31-1995 |
90 |
59 |
0.27 |
MG/L |
CU90 - COPPER SUMMARY |
04-26-1995 |
04-26-1995 |
YR1994 |
01-01-1994 |
12-31-1994 |
90 |
55 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
06-21-1994 |
06-21-1994 |
YR1994 |
01-01-1994 |
12-31-1994 |
90 |
55 |
0.28 |
MG/L |
CU90 - COPPER SUMMARY |
06-21-1994 |
06-21-1994 |
6M1ST-1993 |
01-01-1993 |
06-30-1993 |
90 |
132 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
04-19-1993 |
04-19-1993 |
6M1ST-1993 |
01-01-1993 |
06-30-1993 |
90 |
132 |
0.37 |
MG/L |
CU90 - COPPER SUMMARY |
04-19-1993 |
04-19-1993 |
6M2ND-1992 |
07-01-1992 |
12-31-1992 |
90 |
158 |
0.3 |
MG/L |
CU90 - COPPER SUMMARY |
08-12-1992 |
08-12-1992 |
6M2ND-1992 |
07-01-1992 |
12-31-1992 |
90 |
158 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
08-12-1992 |
08-12-1992 |
6M1ST-1992 |
01-01-1992 |
06-30-1992 |
90 |
165 |
0.061 |
MG/L |
CU90 - COPPER SUMMARY |
05-13-1992 |
05-13-1992 |
6M1ST-1992 |
01-01-1992 |
06-30-1992 |
90 |
165 |
0 |
MG/L |
PB90 - LEAD SUMMARY |
05-13-1992 |
05-13-1992 |
* MP is monitoring period which can be triennial (3Y), annual (YR), 1st
six months (6M1ST), or 2nd six months (6M2ND)
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