Thousand Oaks, CA ·
OSHA Injury Report: Calleguas Municipal Water District
Injury · Days away from work
At a glance
On , an injury at Calleguas Municipal Water District in 2100 E Olsen Rd, Thousand Oaks, CA 91360 resulted in days away from work. Employee was system Maintenance Worker in water treatment and distribution.
Where did this happen?
- Establishment
- Calleguas Municipal Water District
- Parent company
- Calleguas MWD
- Street
- 2100 E Olsen Rd
- City
- Thousand Oaks
- State
- CA
- ZIP
- 91360
- On-site location
- Grimes Canyon wellfield
What was the outcome?
- Outcome
- Days away from work (code 2)
- Type
- Injury (code 1)
- Days away from work
- 63
- Days restricted or transferred
- 132
Before the incident
Shoveling and blowing debris off walkways
What happened
Employee noticed a back strain [REDACTED] exact cause unknown
Injury or illness
Thoracic back strain
Object or substance involved
Unknown
Summary line
Thoracic back strain
Employee and industry
- Job description
- System Maintenance Worker
- SOC code
- 49-9012: Control and Valve Installers and Repairers, Except Mechanical D
- NAICS code
- 221310: Water treatment and distribution
- NAICS vintage
- 2012
- Employees at this establishment (2025 average)
- 84
- Hours worked at this establishment (2025 total)
- 156,509
- EIN
- 956005863
- Establishment ID
- 406489
- Employer case #
- 3
When (timing detail)
- Date of incident
- Shift started
- 07:00
- Time of incident
- 09:00
- Filing year
- 2025
- Submitted to OSHA
- 2026-02-17
More injuries at Calleguas Municipal Water District
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Source
Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections, so no per-record IMIS deep link exists.
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