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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

Lead results

MS0270024 , Humphreys Co-Tchula Lake #7

112 samples have been analysed for Lead at Humphreys Co-Tchula Lake #7.

This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

No date range is applied: this list draws on every sample on record. Show the last two years only.

Every Lead result

The table below lists 81–90 of 112 samples, newest first — collected July 6, 1995 to April 17, 1996.

10 Lead results from the 10 samples listed here: 5 detected, 5 not detected. Those samples also carried 10 results for other analytes, which are on the full results page.

Lead results for Humphreys Co-Tchula Lake #7, from 81 to 90 of 112 samples shown analysed for it, newest first. This view leaves out other analytes on the same samples. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Apr 17, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960418-078L
Laboratory
MSDH Lab
0.003 mg/l , sample collected Apr 17, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Apr 17, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960418-077L
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Method Detection Limit , sample collected Apr 17, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Apr 17, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960418-076L
Laboratory
MSDH Lab
0.002 mg/l , sample collected Apr 17, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Apr 17, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960418-075L
Laboratory
MSDH Lab
0.003 mg/l , sample collected Apr 17, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Apr 17, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960418-074L
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Method Detection Limit , sample collected Apr 17, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Dec 13, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
951215-002L
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Method Detection Limit , sample collected Dec 13, 1995, sampling point DS000 Lead 1030 Not recorded
Collected
Dec 13, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
951215-001L
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Method Detection Limit , sample collected Dec 13, 1995, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 6, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
950707-525L
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 6, 1995, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 6, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
950707-524L
Laboratory
MSDH Lab
0.35 mg/l , sample collected Jul 6, 1995, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 6, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
950707-523L
Laboratory
MSDH Lab
0.002 mg/l , sample collected Jul 6, 1995, sampling point DS000 Lead 1030 Not recorded

Routine (10).