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AMERICAN WATER OPERATIONS AND MAINTENANCE INC. is a sewage treatment facilities employer in SIOUX CITY, IA. Federal records show 1 OSHA inspection with 18 violations and $7,503 in penalties. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.

AMERICAN WATER OPERATIONS AND MAINTENANCE INC.

3100 S. LEWIS BOULEVARD, SIOUX CITY, IA, 51106

Parent: American Water Works (35 locations)

221320 Top companies in Sewage Treatment Facilities

Federal Enforcement
1
OSHA inspection
18 violations
$7,503 in penalties

Industry Benchmark

Industry Avg TRIR
1.7
Industry Avg DART
1.3
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA.
OSHA Inspections
1
OSHA Violations
18
Total Penalties
$7,503
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
16 years
Last Activity
16yr ago
Inspection Rate
0.1/yr
Violation Rate
1.1/yr
Violation Severity Mix
100% serious$417 avg per violation$7,503 avg per inspection
Active Agencies:
OSHA$7,503 total across all agencies

Inspection Breakdown

Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 100% of inspections

Peer Comparison

97%
Worse than most peers
vs 33 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
88%

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Inspection History

No inspection records found.

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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Part of a larger organization

AMERICAN WATER OPERATIONS AND MAINTENANCE INC. is one of 35 establishments in our dataset that roll up under the parent organization American Water Works. American Water Works is a SEC public reporter (AWK), with most recent reported revenue of $5.1B.

Federal enforcement records on AMERICAN WATER OPERATIONS AND MAINTENANCE INC. represent activity at this specific establishment. The full enforcement footprint of American Water Works across all 35 of its tracked locations is viewable on the parent profile.

Other establishments operated by American Water Works

Other employers in Sewage Treatment Facilities within IA

Industry context

Within the sewage treatment facilities industry in IA, AMERICAN WATER OPERATIONS AND MAINTENANCE INC. ranks in the 97th percentile of OSHA violation frequency across 33 comparable establishments. That places this employer among the highest-violation establishments in its peer set.

OSHA penalty totals rank in the 88th percentile of the same peer group.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.7 for the sewage treatment facilities sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.3.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 17 years.

Frequently Asked Questions

What is AMERICAN WATER OPERATIONS AND MAINTENANCE INC.'s OSHA violation history?
AMERICAN WATER OPERATIONS AND MAINTENANCE INC. has 1 OSHA inspection on record with 18 violations and $7,503 in total penalties.
How does AMERICAN WATER OPERATIONS AND MAINTENANCE INC.'s safety record compare to its industry?
AMERICAN WATER OPERATIONS AND MAINTENANCE INC. operates in the sewage treatment facilities industry. The industry average Total Recordable Incident Rate (TRIR) is 1.7.

About this data

This profile aggregates federal enforcement records on AMERICAN WATER OPERATIONS AND MAINTENANCE INC. of SIOUX CITY, IA from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. AMERICAN WATER OPERATIONS AND MAINTENANCE INC. resolves to the parent rollup American Water Works, which operates 35 establishments in our dataset.

This profile may be incomplete if AMERICAN WATER OPERATIONS AND MAINTENANCE INC.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.