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S. 4148
U.S. Senate•In Senate Committee
Summary
S. 4148, the Homegrown Fertilizer Act, was introduced in the Senate on Mar 19, 2026 by Sen. Amy Klobuchar (D) with 4 co-sponsors. It was referred to Agriculture, Nutrition, And Forestry, and last saw action on Mar 19, 2026: Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
Record
Text
S. 4148 has 4 co-sponsors.
sb4148/introduced-in-senate.txt119 S4148 IS: Homegrown Fertilizer ActU.S. Senate2026-03-19text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.II 119th CONGRESS 2d Session S. 4148 IN THE SENATE OF THE UNITED STATES March 19, 2026 Ms. Klobuchar (for herself and Mr. Marshall ) introduced the following bill; which was read twice and referred to the Committee on Agriculture, Nutrition, and Forestry A BILLTo direct the Secretary of Agriculture to provide grants and direct or guaranteed loans to increase domestic fertilizer production for United States farmers.1.Short titleThis Act may be cited as the Homegrown Fertilizer Act .2.Fertilizer for American farmers(a)DefinitionsIn this section:(1)Eligible entityThe term eligible entity means an entity eligible for a grant or loan under this section in accordance with subsection (c).(2)SecretaryThe term Secretary means the Secretary of Agriculture, acting through the Under Secretary for Rural Development.(3)StateThe term State means—(A)the 50 States; and(B)the District of Columbia.(4)United StatesThe term United States means—(A)the States;(B)the territories of the United States; and(C)the territory of Indian Tribes.(b)Grants and loansThe Secretary shall provide grants and direct or guaranteed loans to assist eligible entities in increasing or expanding the manufacturing, processing, and storage of fertilizer and nutrient alternatives in the United States.(c)Eligible entities(1)In generalTo be eligible for a grant or loan under this section, an entity shall be—(A)an independently owned and operated—(i)for-profit business or corporation;(ii)nonprofit organization;(iii)producer-owned cooperative or corporation; or(iv)certified benefit corporation;(B)an Indian Tribe or Tribal organization; or(C)a State or local government.(2)RequirementsTo be eligible for a grant or loan under this section, an entity described in paragraph (1) shall—(A)be physically located within the United States;(B)comply with all Federal, State, Tribal, and local regulations governing fertilizer and nutrient manufacturing, processing, storage, distribution, and waste management; and(C)certify to the Secretary that the entity does not hold a market share (in manufacturing, processing, or distribution) greater than or equal to the entity that holds the fourth-largest share of that market for nitrogen, phosphate, potash, or any combination of thereof.(d)PrioritiesIn awarding grants and loans under this section, the Secretary shall give priority to eligible entities that will use the grant or loan for a proposal for a project—(1)that will improve on fertilizer production methods and efficient use technologies to promote innovation in fertilizers, nutrient alternatives, and biostimulants;(2)the additional fertilizer or nutrient alternative manufacturing, processing, or storage capacity created by which will be dedicated to United States agricultural commodity production; or(3)that demonstrates the project will improve competition, increase options, and reduce prices or volatility of fertilizer products or nutrient alternatives important for farmers.(e)Eligible activitiesAn eligible entity that receives a grant or loan under this section may use the grant or loan for—(1)building a new facility, buying an existing facility, or purchasing land for a facility;(2)covering predevelopment costs, such as engineering and other professional fees;(3)providing working capital to expand capacity or increase outputs;(4)modernizing or expanding an existing facility, including making updates to existing buildings or constructing new buildings on site;(5)purchasing or modernizing processing and manufacturing equipment;(6)developing, customizing, and installing equipment, devices, and technology to improve processing functions, worker conditions, or safety;(7)installing or updating equipment that reduces emissions, increases fertilizer use efficiency, or improves air and water quality;(8)ensuring legal compliance with packaging and labeling requirements, such as sealing, boxing, labeling, and conveying;(9)confirming legal compliance with occupational and safety regulations;(10)engaging in workforce recruitment, training, apprenticeships, and retention to ensure expansion projects are adequately staffed;(11)increasing domestic storage of fertilizer or nutrient alternatives; and(12)such other activities as the Secretary determines to be appropriate.(f)Grant amount(1)In generalThe amount of a grant under this section shall not exceed $100,000,000.(2)Matching fundsAn eligible entity that receives a grant under this section shall provide non-Federal matching funds in an amount that is equal to the amount of the grant.(g)Loan terms and conditionsExcept as otherwise provided in this section, the terms and conditions of a loan under this section shall be the same as the terms and conditions of a business and industry direct or guaranteed loan under section 310B(g) of the Consolidated Farm and Rural Development Act ( 7 U.S.C. 1932(g) ).(h)Duration(1)In generalThe Secretary may provide a grant or loan under this section for a project that is not longer than 5 years.(2)ExtensionThe Secretary may extend the period described in paragraph (1) if the Secretary determines an extension is appropriate.(i)Combination and nonsupplantation of other funds(1)In generalThe Secretary shall use the amounts made available to carry out this section to supplement, and not supplant, funds provided under other Federal, State, or local laws.(2)CoordinationThe Secretary shall coordinate with other Federal agencies, such as the Department of Energy, and State, regional, or local agencies to allow applicants under this section to package proposals to be considered under relevant authorities jointly.(j)ConditionAs a condition on receipt of a grant or loan under this section, the grant or loan recipient shall repay the grant or loan in full if any company or facility developed through the project using the grant or loan, or most or all of the assets of such company or facility, is sold, is transferred, or otherwise changes ownership, during the 10-year period beginning on the completion of the project, to an entity that holds a market share (in manufacturing, processing, or distribution) greater than or equal to the entity that holds the fourth-largest share of that market for nitrogen, phosphate, potash, or any combination of thereof.(k)FundingIn addition to other available funds, the Secretary may use the authority under section 5 of the Commodity Credit Corporation Charter Act ( 15 U.S.C. 714c ) to transfer such sums of the funds of the Commodity Credit Corporation from available borrowing authority as the Secretary determines to be appropriate to carry out this section.
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2026-03-19
- Passed Senate
- Passed House
- Conference
- To President
- Became Law
A bill to direct the Secretary of Agriculture to provide grants and direct or guaranteed loans to increase domestic fertilizer production for United States farmers.
Sponsors
Sen. Amy Klobuchar (D) sponsors S. 4148, and 4 members have co-sponsored it, 1 of them from the day it was introduced.
Committees
S. 4148 went before 1 committee: Agriculture, Nutrition, and Forestry.

Actions
S. 4148 has taken 2 actions since Mar 19, 2026.
| Chamber | Action | |||
|---|---|---|---|---|
Mar 19, 2026 | Senate | Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.Agriculture, Nutrition, and Forestry Committee | ||
Mar 19, 2026 | — | Introduced in Senate |
Votes
S. 4148 has not gone to a roll call.
Related bills
1 bill is related to S. 4148, as Identical bill.
Titles
S. 4148 goes by 3 titles, 1 of them short titles.
- Homegrown Fertilizer Act — Display Title
- Homegrown Fertilizer Act — Short Title(s) as Introduced
- A bill to direct the Secretary of Agriculture to provide grants and direct or guaranteed loans to increase domestic fertilizer production for United States farmers. — Official Title as Introduced
Lobbying
5 clients hired 5 firms and 14 registered lobbyists who named S. 4148 in 8 quarterly filings, 2026. Reported under the Lobbying Disclosure Act; a filing’s income covers everything its registrant worked that quarter, so the amounts below are the filings’, not this bill’s.
Filed under Agriculture, Transportation, Budget/Appropriations, Environment/Superfund, Trade (domestic/foreign), Taxation/Internal Revenue Code, Energy/Nuclear, Food Industry (safety, labeling, etc.).
Clients
Who paid to be heard, by how many filings named the bill.
| Client | Business | State | Firms | Filings | Reported |
|---|---|---|---|---|---|
| CF INDUSTRIES INC | — | District of Columbia | 1 | 2 | — |
| FARMERS EDUCATIONAL COOPERATIVE UNION OF AMERICA | — | District of Columbia | 1 | 2 | — |
| THE FERTILIZER INSTITUTE | — | Virginia | 1 | 2 | — |
| J WESTLING & CO., LLC | Fertilizer production | Nebraska | 1 | 1 | $50K |
| TALUS RENEWABLES, INC. | Agriculture technology and energy infrastructure company. | Ohio | 1 | 1 | $10K |
Firms
Registrants who filed on the bill, by filings.
| Registrant | Clients | Filings | Reported |
|---|---|---|---|
| CF INDUSTRIES, INC. | 1 | 2 | — |
| FARMERS EDUCATIONAL COOPERATIVE UNION OF AMERICA | 1 | 2 | — |
| THE FERTILIZER INSTITUTE | 1 | 2 | — |
| HOLLAND & KNIGHT LLP | 1 | 1 | $50K |
| K&L GATES, LLP | 1 | 1 | $10K |
Lobbyists
Named on the filings that cite the bill.
| Lobbyist | Firms | Clients | Filings |
|---|---|---|---|
| AARON SHIER | 1 | 1 | 2 |
| ALICIA MEADS | 1 | 1 | 2 |
| DREW LINGLE | 1 | 1 | 2 |
| EDWIN THOMAS | 1 | 1 | 2 |
| KAYTLIN BEMIS | 1 | 1 | 2 |
| LAYLA SOBERANIS | 1 | 1 | 2 |
| LINDA DEMPSEY | 1 | 1 | 2 |
| MICHAEL STRANZ | 1 | 1 | 2 |
| RYAN BOWLEY | 1 | 1 | 2 |
| THOMAS LYNCH | 1 | 1 | 2 |
| DAVID SKILLMAN | 1 | 1 | 1 |
| ELIZABETH CRADDOCK | 1 | 1 | 1 |
| MARNE MAROTTA | 1 | 1 | 1 |
| PETER TABOR | 1 | 1 | 1 |
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.
| Client | Registrant | Period | Reported | Document |
|---|---|---|---|---|
| CF INDUSTRIES INC | CF INDUSTRIES, INC. | 2026 first_quarter | $710K | 1st Quarter - Report |
| CF INDUSTRIES INC | CF INDUSTRIES, INC. | 2026 second_quarter | $410K | 2nd Quarter - Report |
| THE FERTILIZER INSTITUTE | THE FERTILIZER INSTITUTE | 2026 second_quarter | $316.8K | 2nd Quarter - Report |
| THE FERTILIZER INSTITUTE | THE FERTILIZER INSTITUTE | 2026 first_quarter | $223.5K | 1st Quarter - Report |
| FARMERS EDUCATIONAL COOPERATIVE UNION OF AMERICA | FARMERS EDUCATIONAL COOPERATIVE UNION OF AMERICA | 2026 first_quarter | $90K | 1st Quarter - Report |
| FARMERS EDUCATIONAL COOPERATIVE UNION OF AMERICA | FARMERS EDUCATIONAL COOPERATIVE UNION OF AMERICA | 2026 second_quarter | $80K | 2nd Quarter - Report |
| J WESTLING & CO., LLC | HOLLAND & KNIGHT LLP | 2026 second_quarter | $50K | 2nd Quarter - Report |
| TALUS RENEWABLES, INC. | K&L GATES, LLP | 2026 second_quarter | $10K | 2nd Quarter - Report |
Classification
The Congressional Research Service files S. 4148 under Agriculture and Food, one of its 31 policy areas.
CRS Subjects
CRS assigns every bill one policy area from its 31; S. 4148’s is Agriculture and Food.
s4148/policy-areas.txtSource: congress.gov · legiscan.com
