Missouri 2024 2024 Regular Session

Missouri Senate Bill SB1388 Introduced / Fiscal Note

Filed 05/30/2024

                    COMMITTEE ON LEGISLATIVE RESEARCH
OVERSIGHT DIVISION
FISCAL NOTE
L.R. No.:5414S.02T Bill No.:Truly Agreed To and Finally Passed SB 1388  Subject:Taxation and Revenue - Sales and Use Type:Original  Date:May 30, 2024Bill Summary:This proposal authorizes a sales tax exemption for certain nuclear facilities. 
FISCAL SUMMARY
ESTIMATED NET EFFECT ON GENERAL REVENUE FUNDFUND AFFECTEDFY 2025FY 2026FY 2027Fully 
Implemented 
(FY 2035)
General Revenue*(Unknown)(Unknown)(Unknown)(Unknown)Total Estimated Net 
Effect on General 
Revenue(Unknown)(Unknown)(Unknown)(Unknown)
*Oversight is unable to verify the project costs/loss in sales tax revenue from a nuclear security 
enterprise that is built/expanded in Kansas City. Based on the estimates provided by DOR and 
B&P, Oversight assumes the fiscal impact could be significant.
ESTIMATED NET EFFECT ON OTHER STATE FUNDSFUND AFFECTEDFY 2025FY 2026FY 2027Fully 
Implemented 
(FY 2035)
School District Trust 
Fund (0688)*(Unknown)(Unknown)(Unknown)(Unknown)
Conservation 
Commission Fund 
(0609)*(Unknown)(Unknown)(Unknown)(Unknown)
Parks and Soils State 
Sales Tax Fund(s) 
(0613 & 0614)*(Unknown)(Unknown)(Unknown)(Unknown)
Total Estimated Net 
Effect on Other 
State Funds(Unknown)(Unknown)(Unknown)(Unknown) L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
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May 30, 2024
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*Oversight is unable to verify the project costs and resulting loss in sales tax revenue from a 
nuclear security enterprise that is built/expanded in Kansas City. Based on the estimates provided 
by DOR and B&P, Oversight assumes the fiscal impact could be significant.
Numbers within parentheses: () indicate costs or losses.
ESTIMATED NET EFFECT ON FEDERAL FUNDSFUND 
AFFECTED
FY 2025FY 2026FY 2027Fully 
Implemented 
(FY 2035)
Total Estimated 
Net Effect on 
All Federal 
Funds $0$0$0$0
ESTIMATED NET EFFECT ON FULL TIME EQUIVALENT (FTE)FUND 
AFFECTED
FY 2025FY 2026FY 2027Fully 
Implemented 
(FY 2035)
Total Estimated 
Net Effect on 
FTE 0000
☒ Estimated Net Effect (expenditures or reduced revenues) expected to exceed $250,000 in any  
     of the three fiscal years after implementation of the act or at full implementation of the act.
☐ Estimated Net Effect (savings or increased revenues) expected to exceed $250,000 in any of
     the three fiscal years after implementation of the act or at full implementation of the act.
ESTIMATED NET EFFECT ON LOCAL FUNDSFUND 
AFFECTED
FY 2025FY 2026FY 2027Fully 
Implemented 
(FY 2035)
Local 
Governments(Unknown)(Unknown)(Unknown)(Unknown) L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
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May 30, 2024
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FISCAL ANALYSIS
ASSUMPTION
Section 144.054 - Nuclear Sales Tax Exemption
Officials from the Department of Revenue (DOR) note in Section 144.020, items that are sold 
are subject to state and local sales and use tax unless specifically excluded by statute.  The state 
sales tax is 4.225%.  That sales tax is broken down as:
General Revenue 3%
School District 1%
Conservation Commission .125
Parks, Soil & Water Funds .1%
This proposal creates an exemption for sales and purchases of tangible personal property, 
building materials, equipment, fixtures, manufactured goods, machinery, and parts for the 
purpose of constructing a nuclear security enterprise.  This exemption is only for a nuclear 
security enterprise built in Kansas City based on the population definition in this proposal.  This 
legislation specifically excludes the collection of both the state and local sales tax.
This proposal defines a nuclear security enterprise as the physical facilities, technology, and 
human capital of the national security laboratories and the nuclear weapons production facilities.  
The National Nuclear Security Administration (NNSA) purchased in February 2023 a 450,000 
square foot building in Kansas City for $38.8 million to be used for manufacturing space to 
expand their mission of nuclear weapons building and testing.  According to a press release 
additional expansion at this site is expected over the next several years.
Per the NNSA report on the Kansas City facility, the KC Step purchase in Feb. is expected to 
cost $647 million over 2023-2028 as it is brought fully online.  Retrofitting the building is 
expected to cost $608.2 million ($647 million - $38.8 purchase price).  Which would result in a 
price of $1,352 per square foot.  Their next project is KC Next estimated at a cost of $2.42 
billion over 2026-2043.  Using the same square foot cost would mean the purchase of $1,795,000 
square feet over the next several years.  
This newly created sales tax exemption would begin on August 28, 2024, and end on August 28, 
2034, per the proposal.  DOR notes sales tax is remitted one month behind collection and 
therefore in TY 2024 there will only be 3 months of impact. While the purchase of the building 
in Feb would not be eligible for the new exemption, purchases made to retrofit the building after 
August 28, 2024, would be.  For fiscal note purposes, DOR will assume the costs will be equally 
distributed through the fiscal years of the project.  For KC Step it will be $121,640,000 each year 
(2023-2028) while the KC Next will be $142,708,366 per year (2026-2043).  DOR notes that the 
final estimated years of the KC Next project will have costs that may not be eligible for the 
exemption given the exemption’s stop date of August 28, 2034.   L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 4 of 
May 30, 2024
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It should be noted that this would eliminate all the local sales taxes in the City of Kansas City for 
this project.  For fiscal note purposes, DOR assumes all purchases would be made in Kansas 
City.  For the fiscal note, DOR used the address of the current NNSA campus to determine the 
local taxes impacted.  Should any of the expansion space be located in another area of the city or 
purchases made in a different part of the city, the local sales tax rate used may differ than the 
estimated provided.
Table 1: Estimated Impact by Fund - Tax Year
State Funds
Tax 
RateTY 2024TY 2025TY 2026TY 2027TY 2028TY 2029
General Revenue 3.000%($912,300)($3,649,200)($7,930,451)($7,930,451)($7,930,451)($4,281,251)Education (SDTF)1.000%($304,100)($1,216,400)($2,643,484)($2,643,484)($2,643,484)($1,427,084)Conservation0.125%($38,013)($152,050)($330,435)($330,435)($330,435)($178,385)DNR0.100%($30,410)($121,640)($264,348)($264,348)($264,348)($142,708)Total State 
Revenue($1,284,823)($5,139,290)($11,168,718)($11,168,718)($11,168,718)($6,029,428)
  Local Funds Jackson County1.375%($418,138)($1,672,550)($3,634,790)($3,634,790)($3,634,790)($1,962,240)Kansas City3.250%($988,325)($3,953,300)($8,591,322)($8,591,322)($8,591,322)($4,638,022)Kansas City Zoo0.125%($38,013)($152,050)($330,435)($330,435)($330,435)($178,385)Total Local 
Revenue ($1,444,475)($5,777,900)($12,556,547)($12,556,547)($12,556,547)($6,778,647)
Table 1: Estimated Impact by Fund - Tax Year (cont.)
State Funds
Tax 
RateTY 2030TY 2031TY 2032TY 2033TY 2034
General Revenue 3.000%($4,281,251)($4,281,251)($4,281,251)($4,281,251)($2,854,167)Education (SDTF)1.000%($1,427,084)($1,427,084)($1,427,084)($1,427,084)($951,389)Conservation0.125%($178,385)($178,385)($178,385)($178,385)($118,924)DNR0.100%($142,708)($142,708)($142,708)($142,708)($95,139)Total State 
Revenue($6,029,428)($6,029,428)($6,029,428)($6,029,428)($4,019,619)
  Local Funds Jackson County1.375%($1,962,240)($1,962,240)($1,962,240)($1,962,240)(1,308,160)Kansas City3.250%($4,638,022)($4,638,022)($4,638,022)($4,638,022)(3,092,015)Kansas City Zoo0.125%($178,385)($178,385)($178,385)($178,385)(118,924)Total Local 
Revenue ($6,778,647)($6,778,647)($6,778,647)($6,778,647)($4,519,098)
Based on revenue patterns, DOR notes that sales tax is typically split 50/50 between fiscal years.
   L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 5 of 
May 30, 2024
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Table 2: Estimated Impact by Fund - Fiscal YearState FundsFY25FY26 FY27FY28FY29General Revenue ($2,736,900)($5,789,825)($7,930,451)($7,930,451)($6,105,851)Education (SDTF)($912,300)($1,929,942)($2,643,484)($2,643,484)($2,035,284)Conservation($114,038)($241,243)($330,435)($330,435)($254,410)DNR($91,230)($192,994)($264,348)($264,348)($203,528)Total State Revenue($3,854,468)($8,154,004)($11,168,718)($11,168,718)($8,599,073)  Local Funds Jackson County($1,254,413)($2,653,670)($3,634,790)($3,634,790)($2,798,515)Kansas City($2,964,975)($6,272,311)($8,591,322)($8,591,322)($6,614,672)Kansas City Zoo($114,038)($241,243)($330,435)($330,435)($254,410)Total Local Revenue($4,333,426)($9,167,224)($12,556,547)($12,556,547)($9,667,597)Table 2: Estimated Impact by Fund - Fiscal Year (cont.)State FundsFY30FY31FY32FY33FY34General Revenue ($4,281,251)($4,281,251)($4,281,251)($4,281,251)($3,567,709)Education (SDTF)($1,427,084)($1,427,084)($1,427,084)($1,427,084)($1,189,236)Conservation($178,385)($178,385)($178,385)($178,385)($148,655)DNR($142,708)($142,708)($142,708)($142,708)($118,924)Total State Revenue($6,029,428)($6,029,428)($6,029,428)($6,029,428)($5,024,524)  Local Funds Jackson County($1,962,240)($1,962,240)($1,962,240)($1,962,240)($1,635,200)Kansas City($4,638,022)($4,638,022)($4,638,022)($4,638,022)($3,865,018)Kansas City Zoo($178,385)($178,385)($178,385)($178,385)($148,655)Total Local Revenue($6,778,647)($6,778,647)($6,778,647)($6,778,647)($5,648,873)
DOR notes this will require changes to the department’s sales tax forms, website and computer 
programming.  These changes are estimated to cost $8,923.
Oversight assumes the Department of Revenue is provided with core funding to handle a certain 
amount of activity each year. Oversight assumes the DOR could absorb the administrative costs 
related to this proposal. If multiple bills pass which require additional staffing and duties at 
substantial costs, DOR could request funding through the appropriation process.
Officials from the Office of Administration - Budget and Planning (B&P) note this proposal 
would exempt all building materials used to construct a nuclear security enterprise facility from 
state and local sales taxes.  B&P assumes that this would also apply to all building materials used 
to retrofit an existing building.  This exemption would be effective from August 28, 2024 
through August 28, 2034.  This exemption would only apply to nuclear security enterprise 
facilities located within Kansas City. L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 6 of 
May 30, 2024
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B&P notes that the Kansas City National Security Campus is in the process of expanding.  The 
Kansas City Campus is operated by a contractor for the National Nuclear Security 
Administration (NNSA) within the Department of Energy (DOE).  Based on information 
published by the Government Accountability Office (GAO) there are currently two expansion 
projects occurring:


Based on information published by DOE, the first building was acquired in February 2023, for 
the price of $38.8 million.  Therefore, B&P assumes that the retrofitting cost could be 
approximately $608.2 million ($647 million project cost - $38.8 million building purchase).  In 
addition, B&P notes that the building added 450,000 square feet to the Kansas City Campus.  
Therefore, B&P estimates that the retrofitting project could cost around $1,352 per square feet 
($608.2 million retrofit cost / 450,000 square feet).
B&P notes that the cost for the second expansion is not yet known.  However, the Kansas City 
Campus is looking to add 1,795,000 in square feet to their space.  Using the current estimated per 
square footage cost, B&P estimates that the total cost of the next expansion could be around 
$2,426,042,222 (1,795,000 square feet x $1,352 retrofit cost per square feet).
The first expansion project is expected to take from 2023 through 2028, while the second 
expansion is expected to take from 2026 through 2043.  For the purpose of this fiscal note, B&P 
will assume that costs are divided equally each year.  Therefore, B&P estimates that KC Step 
expansion could result in $121,640,000 per year in taxable material sales from 2023 – 2028 and 
the KC NExT expansion could result in $142,708,366 per year in taxable material sales from 
2026 – 2043.  
B&P notes that both projects have some costs that will fall outside of sales tax exemption dates 
(8/28/2024 – 8/28/2034).  B&P will only include estimated costs for the KC Step expansion 
incurred from 8/28/2024 – 12/31/2028 and the estimated costs for the KC NExT expansion 
incurred from 1/1/2026 – 8/28/2034. 
Based on the above information, B&P estimates that this proposal could reduce TSR by 
$1,284,823 and local revenues* by $1,444,475 in tax year 2024.  This proposal could reduce 
TSR by $5,139,290 and local revenues by $5,777,900 in tax yar 2025.  As both expansion 
projects become active, this proposal could reduce TSR by $11,168,718 and local revenues by 
$12,556,547 in tax years 2026 through 2028.  This proposal could reduce TSR by $6,029,428 
and local revenues by $6,778,647 in tax years 2029 through 2032.  As the exemption ends, this 
proposal may reduce TSR by $4,019,619 and local revenues by $4,519,098 in tax year 2034.
*B&P used the address of the current Kansas City Campus to estimate the potential local impact.  
However, if actual sales occur in different locations, the revenue impacts may be spread out 
among additional taxing jurisdictions. L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 7 of 
May 30, 2024
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Table 1: Estimated Impact by Fund - Tax YearState FundsTax RateTY 2024TY 2025TY 2026TY 2027TY 2028TY 2029General Revenue 3.000%($912,300)($3,649,200)($7,930,451)($7,930,451)($7,930,451)($4,281,251)Education (SDTF)1.000%($304,100)($1,216,400)($2,643,484)($2,643,484)($2,643,484)($1,427,084)Conservation0.125%($38,013)($152,050)($330,435)($330,435)($330,435)($178,385)DNR0.100%($30,410)($121,640)($264,348)($264,348)($264,348)($142,708)Total State Revenue($1,284,823)($5,139,290)($11,168,718)($11,168,718)($11,168,718)($6,029,428)  Local Funds Jackson County1.375%($418,138)($1,672,550)($3,634,790)($3,634,790)($3,634,790)($1,962,240)Kansas City3.250%($988,325)($3,953,300)($8,591,322)($8,591,322)($8,591,322)($4,638,022)Kansas City Zoo0.125%($38,013)($152,050)($330,435)($330,435)($330,435)($178,385)Total Local Revenue ($1,444,475)($5,777,900)($12,556,547)($12,556,547)($12,556,547)($6,778,647)
Table 1: Estimated Impact by Fund - Tax Year (cont.)
State FundsTax RateTY 2030TY 2031TY 2032TY 2033TY 2034General Revenue 3.000%($4,281,251)($4,281,251)($4,281,251)($4,281,251)($2,854,167)Education (SDTF)1.000%($1,427,084)($1,427,084)($1,427,084)($1,427,084)($951,389)Conservation0.125%($178,385)($178,385)($178,385)($178,385)($118,924)DNR0.100%($142,708)($142,708)($142,708)($142,708)($95,139)Total State Revenue($6,029,428)($6,029,428)($6,029,428)($6,029,428)($4,019,619)  Local Funds Jackson County1.375%($1,962,240)($1,962,240)($1,962,240)($1,962,240)($1,308,160)Kansas City3.250%($4,638,022)($4,638,022)($4,638,022)($4,638,022)($3,092,015)Kansas City Zoo0.125%($178,385)($178,385)($178,385)($178,385)($118,924)Total Local Revenue ($6,778,647)($6,778,647)($6,778,647)($6,778,647)($4,519,098)
Based on historical revenue collection patterns, B&P notes that sales tax is typically split 50/50 
between fiscal years.  B&P estimates that this proposal could reduce TSR by $3,854,468 and 
local revenues by $4,333,429 in FY25.  This proposal will not impact state and local revenues 
beyond FY34. L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 8 of 
May 30, 2024
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Table 2: Estimated Impact by Fund - Fiscal YearState FundsFY25FY26 FY27FY28FY29General 
Revenue ($2,736,900)($5,789,825)($7,930,451)($7,930,451)($6,105,851)
Education 
(SDTF)($912,300)($1,929,942)($2,643,484)($2,643,484)($2,035,284)
Conservation($114,038)($241,243)($330,435)($330,435)($254,410)DNR($91,230)($192,994)($264,348)($264,348)($203,528)Total State 
Revenue($3,854,468)($8,154,004)($11,168,718)($11,168,718)($8,599,073)
  Local Funds Jackson County($1,254,413)($2,653,670)($3,634,790)($3,634,790)($2,798,515)Kansas City($2,964,975)($6,272,311)($8,591,322)($8,591,322)($6,614,672)Kansas City Zoo($114,038)($241,243)($330,435)($330,435)($254,410)Total Local 
Revenue($4,333,426)($9,167,224)($12,556,547)($12,556,547)($9,667,597)
Table 2: Estimated Impact by Fund - Fiscal Year (cont.)State FundsFY30FY31FY32FY33FY34General 
Revenue ($4,281,251)($4,281,251)($4,281,251)($4,281,251)($3,567,709)
Education 
(SDTF)($1,427,084)($1,427,084)($1,427,084)($1,427,084)($1,189,236)
Conservation($178,385)($178,385)($178,385)($178,385)($148,655)DNR($142,708)($142,708)($142,708)($142,708)($118,924)Total State 
Revenue($6,029,428)($6,029,428)($6,029,428)($6,029,428)($5,024,524)
  Local Funds Jackson County($1,962,240)($1,962,240)($1,962,240)($1,962,240)($1,635,200)Kansas City($4,638,022)($4,638,022)($4,638,022)($4,638,022)($3,865,018)Kansas City Zoo($178,385)($178,385)($178,385)($178,385)($148,655)Total Local 
Revenue($6,778,647)($6,778,647)($6,778,647)($6,778,647)($5,648,873)
Officials from the Department of Natural Resources defer to the Department of Revenue for 
the potential fiscal impact of this proposal. 
Oversight notes the Park, Soil, and Water Sales Tax funds are derived from the one-tenth of one 
percent sales and use tax pursuant to Article IV Section 47 (a) thus DNR’s sales taxes are 
constitutional mandates. Oversight assumes the proposed sales tax exemption may decrease the  L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 9 of 
May 30, 2024
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amount of sales tax revenue distributed to this fund. Therefore, Oversight will reflect the B&P’s 
and DOR’s fiscal impact estimates for DNR’s funds.
Oversight notes that the Conservation Sales Tax funds are derived from one-eighth of one 
percent sales and use tax of the Missouri Constitution, thus MDC’s sales taxes are constitutional 
mandates. Oversight assumes the proposed sales tax exemption may decrease the amount of sales 
tax revenue distributed to this fund.
Officials from the City of Kansas City assume the legislation will have a negative fiscal impact 
of an indeterminate amount.
Oversight notes officials from B&P and DOR both assume the proposal will have a direct fiscal 
impact on state and local revenues. Oversight does not have any information to the contrary. 
Oversight is unable to verify the project costs and timing and therefore the resulting loss in sales 
tax revenue from a nuclear security enterprise that is built/expanded in Kansas City. Therefore, 
Oversight will reflect a negative unknown impact in the fiscal note. Based on the estimates 
provided by DOR and B&P, Oversight assumes the fiscal impact could be significant. 
FISCAL IMPACT – 
State Government
FY 2025
(10 Mo.)
FY 2026FY 2027Fully 
Implemented 
(FY 2035)
GENERAL REVENUE 
FUND
Revenue Reduction - 
§144.054 - Nuclear 
security enterprise sales 
tax exemption (Unknown)(Unknown)(Unknown)(Unknown)
ESTIMATED NET 
EFFECT ON 
GENERAL REVENUE 
FUND(Unknown)(Unknown)(Unknown)(Unknown)
SCHOOL DISTRICT 
TRUST FUND
Revenue Reduction - 
§144.054 - Nuclear (Unknown)(Unknown)(Unknown)(Unknown) L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 10 of 12
May 30, 2024
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FISCAL IMPACT – 
State Government
FY 2025
(10 Mo.)
FY 2026FY 2027Fully 
Implemented 
(FY 2035)
security enterprise sales 
tax exemption
ESTIMATED NET 
EFFECT ON SCHOOL 
DISTRICT TRUST 
FUND (Unknown)(Unknown)(Unknown)(Unknown)
CONSERVATION 
COMMISSION FUND 
Revenue Reduction - 
§144.054 - Nuclear 
security enterprise sales 
tax exemption(Unknown)(Unknown)(Unknown)(Unknown)
ESTIMATED NET 
EFFECT ON 
CONSERVATION 
COMMISSION FUND (Unknown)(Unknown)(Unknown)(Unknown)
PARKS AND SOILS 
STATE SALES TAX 
FUNDS
Revenue Reduction - 
§144.054 - Nuclear 
security enterprise sales 
tax exemption(Unknown)(Unknown)(Unknown)(Unknown)
ESTIMATED NET 
EFFECT ON PARKS 
AND SOILS STATE 
SALES TAX FUNDS(Unknown)(Unknown)(Unknown)(Unknown) L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 11 of 12
May 30, 2024
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FISCAL IMPACT – 
Local Government
FY 2025
(10 Mo.)
FY 2026FY 2027Fully 
Implemented 
(FY 2035)
LOCAL POLITICAL 
SUBDIVISIONS
Revenue Reduction - 
§144.054 - Kansas City -  
Nuclear security 
enterprise sales tax 
exemption(Unknown)(Unknown)(Unknown)(Unknown)
ESTIMATED NET 
EFFECT ON LOCAL 
POLITICAL 
SUBDIVISIONS(Unknown)(Unknown)(Unknown)(Unknown)
FISCAL IMPACT – Small Business
Small businesses that would be part of this project would be positively impacted by this 
proposal.
FISCAL DESCRIPTION
This act authorizes a state and local sales tax exemption for all sales and purchases of tangible 
personal property, building materials, equipment, fixtures, manufactured goods, machinery, and 
parts for the purposes of constructing all or any portion of a nuclear security enterprise, as such 
term is defined in the act, located in Kansas City.
This legislation is not federally mandated, would not duplicate any other program and would not 
require additional capital improvements or rental space. L.R. No. 5414S.02T 
Bill No. Truly Agreed To and Finally Passed SB 1388  
Page 12 of 12
May 30, 2024
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SOURCES OF INFORMATION
Office of Administration - Budget and Planning
Department of Revenue
Department of Natural Resources
City of Kansas City
Julie MorffRoss StropeDirectorAssistant DirectorMay 30, 2024May 30, 2024