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Mashpee Wampanoag TribeTribal Government

EIN: 142001428

UEI: M57NNA17HT25

Audited by: Walker & Armstrong LLP

Oversight agency: 21 [Department of the Treasury]

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Data as of September 2, 2026

Mashpee Wampanoag Tribe8 audit years43 findings29 repeat
8
Audit Years
43
Total Findings
29
Repeat Findings
$13.6M
Federal Awards Expended (FY 2023)

FY 2023-12-31

MATERIAL NONCOMPLIANCE DISCLOSED$13,643,348 federal awards expended
2023-101
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2022-101
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Prior Finding References

2022-101

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2023-102
Cost Allowability / Equipment & Real Property / Procurement & Suspension/Debarment / Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2022-102
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2023-103
Eligibility
MATERIAL WEAKNESSREPEAT OF 2022-103OTHER MATTERS
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Prior Finding References

2022-103

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2023-104
Special Tests & Provisions
SIGNIFICANT DEFICIENCYREPEAT OF 2022-105OTHER MATTERS
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Prior Finding References

2022-105

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2023-105
Special Tests & Provisions
SIGNIFICANT DEFICIENCYREPEAT OF 2022-106OTHER MATTERS
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Prior Finding References

2022-106

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FY 2022-12-31

MATERIAL NONCOMPLIANCE DISCLOSED$18,661,796 federal awards expended

FAC accepted this audit on December 5, 2024 — management decision was due June 5, 2025.

2022-101
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2021-101
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Prior Finding References

2021-101

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2022-102
Cost Allowability / Equipment & Real Property / Procurement & Suspension/Debarment / Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2021-102
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2022-103
Eligibility
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2021-103
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Prior Finding References

2021-103

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2022-104
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2021-104
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Prior Finding References

2021-104

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2022-105
Special Tests & Provisions
SIGNIFICANT DEFICIENCYREPEAT OF 2021-105
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Prior Finding References

2021-105

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2022-106
Procurement & Suspension/Debarment
SIGNIFICANT DEFICIENCY
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FY 2021-12-31

MATERIAL NONCOMPLIANCE DISCLOSED$12,950,320 federal awards expended

FAC accepted this audit on April 12, 2024 — management decision was due October 12, 2024.

2021-101
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2020-101
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Prior Finding References

2020-101

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2021-102
Cost Allowability / Equipment & Real Property / Procurement & Suspension/Debarment / Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2020-102
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2021-103
Eligibility
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2020-103
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Prior Finding References

2020-103

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2021-104
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2020-105
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Prior Finding References

2020-105

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2021-105
Special Tests & Provisions
SIGNIFICANT DEFICIENCY
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2021-106
Cost Allowability
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2020-104QUESTIONED COSTS
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Prior Finding References

2020-104

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FY 2020-12-31

QUALIFIED OPINION$13,930,253 federal awards expended

FAC accepted this audit on August 30, 2023 — management decision was due March 1, 2024.

2020-101
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2019-101, 2019-106
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Prior Finding References

2019-101, 2019-106

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2020-102
Special Tests & Provisions
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2019-102, 2019-103
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Prior Finding References

2019-102, 2019-103

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2020-103
Eligibility
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2019-104QUESTIONED COSTS
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Prior Finding References

2019-104

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2020-104
Cost Allowability
MATERIAL WEAKNESSMODIFIED OPINION
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2020-105
Reporting
MATERIAL WEAKNESSMODIFIED OPINION
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FY 2019-12-31

QUALIFIED OPINION$5,479,776 federal awards expended

FAC accepted this audit on March 15, 2022 — management decision was due September 15, 2022.

2019-101
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2018-101
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Prior Finding References

2018-101

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2019-102
Equipment & Real Property
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2018-102
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Prior Finding References

2018-102

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2019-103
Special Tests & Provisions
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2018-103
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Prior Finding References

2018-103

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2019-104
Eligibility
MATERIAL WEAKNESSMODIFIED OPINION
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2019-105
Cost Allowability
MATERIAL WEAKNESSMODIFIED OPINION
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2019-106
Reporting
MATERIAL WEAKNESSMODIFIED OPINION
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FY 2018-12-31

DISCLAIMER OF OPINION$4,762,507 federal awards expended

FAC accepted this audit on September 29, 2019 — management decision was due March 29, 2020.

2018-101
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2017-101
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Prior Finding References

2017-101

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2018-102
Equipment & Real Property
SIGNIFICANT DEFICIENCYREPEAT OF 2017-102OTHER MATTERS
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Prior Finding References

2017-102

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2018-103
Special Tests & Provisions
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2017-103
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Prior Finding References

2017-103

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FY 2017-12-31

QUALIFIED OPINION$3,555,015 federal awards expended

FAC accepted this audit on April 28, 2019 — management decision was due October 28, 2019.

2017-101
Reporting
SIGNIFICANT DEFICIENCYREPEAT OF 2016-101OTHER MATTERS
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Prior Finding References

2016-101

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2017-102
Reporting
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2016-102
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Prior Finding References

2016-102

About Reporting →
2017-103
Special Tests & Provisions
SIGNIFICANT DEFICIENCYREPEAT OF 2016-103OTHER MATTERS
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Prior Finding References

2016-103

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2017-104
Equipment & Real Property
SIGNIFICANT DEFICIENCYREPEAT OF 2016-104OTHER MATTERS
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Prior Finding References

2016-104

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2017-105
Special Tests & Provisions
MATERIAL WEAKNESSMODIFIED OPINIONREPEAT OF 2016-105
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Prior Finding References

2016-105

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2017-106
Eligibility
SIGNIFICANT DEFICIENCYOTHER MATTERS
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FY 2016-12-31

LOW-RISK AUDITEE$3,095,979 federal awards expended

FAC accepted this audit on June 27, 2018 — management decision was due December 27, 2018.

2016-101
Reporting
MATERIAL WEAKNESSMODIFIED OPINION
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2016-102
Reporting
MATERIAL WEAKNESSMODIFIED OPINION
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2016-103
Special Tests & Provisions
SIGNIFICANT DEFICIENCY
Show full finding ▾
2016-104
Equipment & Real Property
SIGNIFICANT DEFICIENCY
Show full finding ▾
2016-105
Special Tests & Provisions
MATERIAL WEAKNESSMODIFIED OPINION
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2016-106
Reporting
MATERIAL WEAKNESSMODIFIED OPINION
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