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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees International Union of Operating Engineers Local 624 William L Henderson

William L Henderson

Officer

Treasurer at International Union of Operating Engineers Local 624

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$96,174
2024

Total compensation

William L Henderson has been listed as an employee of International Union of Operating Engineers Local 624 in Form 990 filings since fiscal year 2020. Total compensation for William L Henderson has increased by 235.6% from 2020 to 2024.

Annual compensation details

$96,174
+8%
Treasurer
2024
$97k
40 hrs/wk
$89,009
+9.5%
Treasurer
2023
$90k
40 hrs/wk
$81,301
+7.9%
Treasurer
2022
$82k
40 hrs/wk
$75,356
+163%
Treasurer
2021
$76k
40 hrs/wk
$28,654
Treasurer
2020
$29k
40 hrs/wk

Total compensation by year

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Revisions to this profile

January 25, 2026:
2024 International Union of Operating Engineers Local 624 990 published
January 25, 2026:
2023 International Union of Operating Engineers Local 624 990 published
January 25, 2026:
2022 International Union of Operating Engineers Local 624 990 published

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2024

Other employees at International Union of Operating Engineers Local 624

Royce Coby Graves
President
$122,171
$122,171 No related compNo other comp
Brett Daniel
Vice President
$99,261
$99,261 No related compNo other comp

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