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PeerBasis
Compensation Comparability Determination

Savannah Riverkeeper Inc

Executive Director / CEO

EIN 582630660
GA · NTEE C32
FY ending 2024-12-31
June 9, 2026

This analysis benchmarks the total compensation of Tonya Bonitatibus, Executive Director / CEO ($53,880) against every comparable organization that fit the selection criteria — 98 in total — drawn systematically from IRS Form 990 filings, not a hand-picked subset.

Compensation sits at approximately the 20th percentile of comparable organizationsbelow the typical range for comparable organizations

Benchmarked executive: Tonya Bonitatibus — reported title “EXECUTIVE DI”, a direct title match to the Executive Director / CEO role.

How comparable organizations were selected

98 organizations qualified on sector, size, and geography 98 within the band form the benchmarked peer set.

Distribution of comparable compensation

$6,012 total compensation of comparable organizations → $161,564 $53,880
$37,92510th
$57,68425th
$75,678Median
$89,69975th
$110,52690th
$53,880This org · 20th
p10$37,925
p25$57,684
p50$75,678
p75$89,699
p90$110,526
$53,880

Comparable organizations

Each figure is Form 990 Part VII columns D + F (reportable pay plus other compensation and benefits; column F may include amounts from related organizations), normalized to GA cost of living (BEA RPP, 2023) and to its filing year (CPI-U); the reported amount is on each linked 990.

OrganizationStateRevenueMatched titleComp
(reported)
Comp
(adjusted)
FY
Luckiamute Watershed Council OR$458,859 Exec Directo $28,333 $26,168 2024
Arkansas River Watershed Collaborative CO$467,784 Executive Director $84,464 $80,549 2024
Middle Colorado Watershed Council CO$454,149 Executive Director $93,526 $91,826 2023
Colorado Watershed Assembly CO$453,242 Executive Director $72,000 $70,691 2023
Calapooia Watershed Council OR$470,356 Executive Dir. $82,683 $76,365 2024
Lifewater Inc AR$474,680 President/ceo $65,583 $73,316 2024
National Watershed Coalition OK$446,831 Executive Director $132,000 $140,832 2025
Lake Waramaug Task Force Inc CT$476,333 Executive Director $91,115 $87,474 2023
Atchafalaya Basinkeeper Inc LA$477,796 Executive Director $71,560 $78,368 2024
Great River Passage Conservancy MN$444,881 Executive Director $154,688 $152,016 2024
Elakha Alliance OR$479,406 Executive Dir. $100,833 $95,879 2023
Santa Clara River Conservancy CA$481,302 Executive Director $128,469 $110,328 2024
Khm International HI$435,307 Exec Director $74,675 $66,492 2024
Bighorn River Alliance MT$487,540 Executive Director $82,957 $88,935 2024
Dolores River Boating Advocates CO$434,872 Executive Director $90,444 $86,252 2024
Gloucester Fishing Community Preservation Fund Inc MA$490,600 Executive Director/director $105,000 $93,840 2024
Southeastern Arizona Bird Observatory Inc AZ$428,340 President $23,750 $22,716 2024
Lloyd Center For The Environment Inc MA$494,849 Executive Director $90,056 $82,862 2023
Crystal Springs Foundation Inc FL$427,082 Vp/executive Director $86,565 $83,267 2023
The Center For Water Security And DC$426,670 Vice-chair And Executive Director $138,333 $124,295 2023
Ohio River Foundation OH$425,997 Executive Director $135,609 $142,847 2024
Coastal Watershed Council CA$497,221 Executive Dir. $110,000 $97,257 2023
Friends Of The River Foundation KS$497,665 Executive Di $48,000 $53,097 2023
Southeastern Wisconsin Watersheds Trust Inc WI$498,776 Executive Director $103,329 $107,325 2024
Doan Brook Watershed Partnership OH$422,092 Executive Di $51,606 $54,361 2024

Comp (reported) is the figure on each organization's Form 990 (columns D + F); Comp (adjusted) normalizes it to GA cost of living and 2024 dollars. Click any organization to verify the figure on ProPublica.

Methodology

Comparable organizations were drawn from electronically filed IRS Form 990 returns and matched on sector (NTEE code), budget (a size-adaptive revenue band that tightens as the organization grows), and geography (same-state first, broadening only when too few peers qualify); every organization within the band forms the peer set. To compare fairly across regions and years, peer compensation is normalized to GA cost of living (BEA Regional Price Parities, 2023) and to the subject's filing year (CPI-U). The figure benchmarked is Form 990 Part VII, Section A, columns D + F — reportable pay plus other compensation, benefits, and deferred amounts (column F may include amounts from related organizations) — with the chief executive matched by role. Related-organization amounts (column E) and institutional trustees are excluded. Full methodology: peerbasis.org/methodology.

Sample, role match & sensitivity

Sensitivity — the subject's percentile under alternative compensation definitions:

BasisSubject percentile
Total compensation (D + F), cost-of-living + inflation adjusted — the PeerBasis default20th
Total compensation (D + F), as reported (no adjustments)21st
Reportable pay only (column D), adjusted21st
All sources (D + E + F), adjusted19th

If the percentile moves materially across these definitions, the result is sensitive to methodology choices, and the board should weigh which basis best fits its facts.

Rebuttable presumption of reasonableness · 26 CFR 53.4958-6

Compensation paid by a tax-exempt organization is presumed reasonable — shifting the burden to the IRS — when three requirements are met. This report supplies the comparability data for the second. The board should record the following in its minutes concurrently with its decision:

Draft board minutes — executive compensation

  1. The compensation of the Executive Director / CEO (Tonya Bonitatibus) was approved in advance by [the Board / Compensation Committee], composed of members with no conflict of interest with respect to the arrangement.
  2. Prior to its determination, the authorized body obtained and relied upon appropriate comparability data, namely the PeerBasis Compensation Comparability Determination dated June 9, 2026, comparing compensation against 98 similarly situated organizations (Same NTEE sector (C32), nationwide + budget 0.67–1.5× revenue).
  3. The authorized body determined that total compensation of $53,880 is reasonable (approximately the 20th percentile of comparable organizations) and documented the basis for this determination concurrently, on [date], by a vote of [__ for / __ against].

Sources: IRS Form 990 e-file data (apps.irs.gov); IRS Business Master File (NTEE classification). Every figure traces to an original public filing — click any organization above to verify it on ProPublica. PeerBasis is a service of Prismind Analytics; its methodology is published, was commissioned for independent adversarial review, and discloses its own limitations. This report is comparability data to support a board's good-faith determination under IRC 4958; it is not legal or tax advice. Generated by PeerBasis on June 9, 2026.