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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 Mojave River Academy Heather Griggs

Heather Griggs

Officer

Superintendent at Mojave River Academy

Fiscal year ended June 30, 2020. Published on January 24, 2026.

$263,137
2020

Total compensation

Heather Griggs has been listed as an employee of Mojave River Academy in Form 990 filings since at least fiscal year 2016.

Annual compensation details

$263,137
-9.4%
Superintendent
2020
$262k related
30 hrs/wk
$2k other
--
$290,435
+4.5%
Superintendent
2019
$253k related
30 hrs/wk
$38k other
--

Total compensation by year

Compare the compensation of Heather Griggs to:

2020

Other employees at Mojave River Academy

Steven Buckhave
Deputy Superintendent
$211,142
$0 from org$188,834 from related$22,308 other
William Flynn
ASST SUPT Business Servi
$206,933
$0 from org$185,220 from related$21,713 other
Terry Colvin
ASST SUPT Hr/Personnel
$204,848
$0 from org$188,834 from related$16,014 other
Kimberly mac Kinney
ASST SUPT ED Services
$202,199
$0 from org$184,575 from related$17,624 other
Kari Hemsley
Executive Director
$168,496
$0 from org$146,783 from related$21,713 other
Thomas Musslewhite
Center Administator
$134,162
$0 from org$118,148 from related$16,014 other
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Revisions to this profile

January 24, 2026:
2020 Mojave River Academy 990 published
January 24, 2026:
2019 Mojave River Academy 990 published
January 24, 2026:
2018 Mojave River Academy 990 published

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$278,027
Superintendent
2018
$240k related
30 hrs/wk
$39k other
--
$0
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2017
$0
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2016