EP Purification — 3 certified H-1B filings (FY2016–FY2017)

2
Filings · FY2017
$57k
Median base · FY2017
Design Engineer
Top role · 2 all-time
IL
Top state · 3 all-time
FY

EP Purification filed 2 certified H-1B LCAs in FY2017 (up 100% from the year before), with a median base salary of $57k and the middle 50% of offers between $57k and $57k. That is 27% below the market median for the same job titles. Across all years it has 3 certified filings since FY2016, most often for Design Engineer in Illinois.

How much does EP Purification pay H-1B workers?

Certified base salary by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $57k median in FY2017. Base pay only — hover a year for its figures.

$40k$50k$60k’16’17

How has EP Purification's H-1B hiring changed by year?

1 certified filings in FY2016 → 2 in FY2017. The change column is each year against the one before.

EP Purification certified H-1B filings and base salary by fiscal year
Fiscal yearFilingsvs prior FYMedian base
FY20172+100%$57k
FY20161—$50k

What jobs does EP Purification sponsor for H-1B?

The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles.

EP Purification most-sponsored H-1B job titles with base-salary percentiles
Job titleFilingsMedian base
Design Engineer2$57k
Mechanical Engineer1$50k

Where does EP Purification hire H-1B workers?

Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.

33Certified filings (log scale)
EP Purification H-1B worksite states
StateFilingsMedian base
IL3$57k

What has EP Purification filed recently?

Every certified LCA on record for EP Purification: job title, worksite, prevailing-wage level and the offered base salary.

EP Purification recent certified H-1B LCA filings
FYJob titleBase salary
2017Design Engineer$57,000
2017Design Engineer$57,000
2016Mechanical Engineer$49,754

Common questions about EP Purification's H-1B filings

How much does EP Purification pay H-1B workers?
EP Purification's median certified H-1B base salary is $57k (FY2017), from 2 filings. See the full salary distribution and percentiles above.
How many H-1B workers does EP Purification sponsor?
EP Purification has 3 certified H-1B Labor Condition Applications on record (FY2016–FY2017).
What jobs does EP Purification sponsor for H-1B?
EP Purification's most-sponsored H-1B roles include Design Engineer, Mechanical Engineer.
Where does EP Purification hire H-1B workers?
EP Purification's top H-1B worksite states are IL.
Does a certified LCA mean an H-1B visa was approved?
No. A Labor Condition Application (LCA) is the Department of Labor attestation an employer must have certified before filing an H-1B petition with USCIS. It records the job, worksite and offered wage, but not whether the petition was filed, selected in the lottery, or approved. Filing counts measure intent to sponsor, not headcount.
What salary do these figures show?
The base annual wage offered on the certified LCA, converted to a yearly amount. Bonus, equity, overtime and benefits are not included, so total compensation is typically higher. Figures are medians and percentiles over certified filings; wages above $5,000,000 a year are excluded as data-entry errors.
What do prevailing-wage levels I–IV mean?
The Department of Labor assigns each LCA an OES wage level from I (entry) to IV (fully competent) for the occupation and area. Under the FY2027 wage-weighted H-1B lottery rule, a higher level earns more selection entries, so an employer's level mix is a proxy for how senior its sponsored roles are.

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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2016–FY2017). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →