Forensic evidence record · ev-mo3024055-f-boone-county-cons-pwsd-lithium

Lithium

A single published measurement record with its qualifier, sampling context, source identifier, method note, and stated limitations kept together.

Published evidence record

68.8 µg/LReported measurement

Back to water-system profile

68.8 µg/Lreported result

Not verified from sourcereporting limit

Sample date: 2024-05-13 to 2024-11-19sample date

2026-01-15publication date

Source observations (26)

lithium — Sample date: 2024-05-13
Detected above reporting limit. = 43.1 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050910-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 48 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110655-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 68.8 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050906-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 55.9 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110658-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 30.9 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050914-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 29.3 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110661-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 24.8 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050913-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 24.2 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110662-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 13.2 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050912-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 10.5 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110663-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 31.5 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050915-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 25.9 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110660-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 19.5 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050918-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 16.9 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110722-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 27.9 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050919-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 15.6 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110720-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 27.6 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050920-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 31.9 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110664-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 65.7 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050911-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 55 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110659-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 43.6 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050908-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 26.4 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110656-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 36.5 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050917-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 43.1 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110721-01 · Method EPA 200.7
lithium — Sample date: 2024-05-13
Detected above reporting limit. = 64.2 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24050907-01 · Method EPA 200.7
lithium — Sample date: 2024-11-19
Detected above reporting limit. = 59.1 µg/L
Reporting limit: 9 µg/L. Detection limit: Not available. Benchmark unavailable
Source: src-ucmr5-2024 · UCMR5_All.txt · Sample 24110657-01 · Method EPA 200.7

Measurement evidence

Analyte: Lithium
Result qualifier: =
Reference basis: 10.0 µg/L EPA health reference level (screening, not a legal limit)
Sampling location: Entry Point to Distribution
Water system ID: MO3024055
Source ID: src-ucmr5-2024

Laboratory context

No laboratory method note was published with this record.

Sampling context

This result represents a entry point to distribution sample. It does not establish the condition at every distribution point or household tap.

Record limitation

System-level entry-point monitoring; not a measurement of the water at an individual household tap.

Source provenance

UCMR5 Analytical Results

Fifth Unregulated Contaminant Monitoring Rule (UCMR5) — PFAS occurrence data

U.S. Environmental Protection Agency · Published 2024

Nationwide entry-point monitoring for 29 PFAS and lithium under the fifth UCMR cycle. Results are entry-point-to-distribution samples, not household-tap measurements.

Open source profile →Original record

How to interpret this record

This page preserves one measurement. Interpretation requires its qualifier, reporting limit, reference basis, date, sampling location, and limitations; the number alone is not a safety verdict.

Review finding states →

Related intelligence

Water-system profile Data sources Methodology Evidence verification