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HB4610 • 2026

NITROGEN REDUCTION INCENTIVE

NITROGEN REDUCTION INCENTIVE

Passed Legislature

This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.

Sponsor
Jay Hoffman
Last action
2026-03-27
Official status
Rule 19(a) / Re-referred to Rules Committee
Effective date
Not listed

Plain English Breakdown

Using official source text because the generated explanation was unavailable or could not be confirmed against the official bill text.

NITROGEN REDUCTION INCENTIVE

NITROGEN REDUCTION INCENTIVE

What This Bill Does

  • NITROGEN REDUCTION INCENTIVE

Limits and Unknowns

  • This entry is temporarily using official source text because the generated explanation could not be confirmed against the official bill text during the last sync.

Bill History

  1. 2026-03-27 Illinois General Assembly

    Rule 19(a) / Re-referred to Rules Committee

  2. 2026-02-11 Illinois General Assembly

    Assigned to Agriculture & Conservation Committee

  3. 2026-02-03 Illinois General Assembly

    First Reading

  4. 2026-02-03 Illinois General Assembly

    Referred to Rules Committee

  5. 2026-01-27 Illinois General Assembly

    Filed with the Clerk by Rep. Jay Hoffman

Official Summary Text

NITROGEN REDUCTION INCENTIVE

Current Bill Text

Read the full stored bill text
Illinois General Assembly - Full Text of HB4610

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Full Text of HB4610

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HB4610 - 104th General Assembly

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Introduced

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Introduced

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104TH GENERAL ASSEMBLY
State of Illinois
2025 and 2026
HB4610

Introduced 2/3/2026, by Rep. Jay Hoffman

SYNOPSIS AS INTRODUCED:

New Act

Creates the Nitrogen Reduction Program Act. Provides that, subject to
appropriation, the Department of Agriculture shall, in consultation with
the Department of Natural Resources and soil and water conservation
districts in the State, develop a nitrogen reduction incentive program by
January 1, 2027 for the purpose of addressing water quality issues.
Provides that the program will include a per-acre payment rate of not less
than $5 per acre. Provides that crop management records collected from
farmers shall be considered confidential. Makes findings. Defines terms.
Effective immediately.
LRB104 18771 BDA 32214 b

A BILL FOR

HB4610
LRB104 18771 BDA 32214 b
1

AN ACT concerning agriculture.

2

Be it enacted by the People of the State of Illinois,
3
represented in the General Assembly:

4

Section 1.
Short title.
This Act may be cited as the
5
Nitrogen Reduction Incentive Program Act.

6

Section 5.
Findings.
The General Assembly finds that:
7

(1) It is in the interest of this State to preserve and
8

protect Illinois' water resources by incentivizing
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efficient fertilizer management strategies and the use of
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innovative crop nutrient technologies to help farmers
11

manage and improve their commercial nitrogen fertilizer
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application rates.
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(2) Innovative fertilizer management strategies and
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crop nutrient technologies, including biological sources
15

of nitrogen, are growing in popularity and proving an
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effective tool for managing fertilizer loss while
17

maximizing yields in the State of Illinois. Such
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strategies and technologies can help farmers maximize
19

productivity while reducing nitrate leaching and runoff
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and subsequent negative environmental impacts.
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(3) Therefore, a nitrogen reduction incentive program
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should be established in this State. This program should
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cost $5,000,000 in its first year and renew annually for

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LRB104 18771 BDA 32214 b
1

at least 4 years in order to accomplish the goals of the
2

General Assembly.

3

Section 10.
Definitions.
In this Act:
4

"Commercial nitrogen fertilizer" means fertilizer with a
5
nitrogen content of no less than 25%.
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"Department" means the Department of Agriculture.
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"Fertilizer" means any substance containing one or more of
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plant nutrients that is used for its plant nutrient content
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and is designed for use or claimed to have value in promoting
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plant growth. "Fertilizer" does not include unmanipulated
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animal and vegetable manures, sea solids, marl, lime,
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limestone, wood ashes, and other products excluded by rule of
13
the Department.
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"Plant nutrient" means nitrogen, phosphate, potash, or any
15
other nutrient used in accordance with 8 Ill. Adm. Code 210.

16

Section 15.
Nitrogen reduction incentive program.
17

(a) In consultation with the Department of Natural
18
Resources and Illinois soil and water conservation districts,
19
the Department shall develop a nitrogen reduction incentive
20
program by January 1, 2027, to further address water quality
21
by incentivizing Illinois farmers to improve nitrogen
22
management and incorporate innovative technologies into their
23
crop nutrient management plans. The Department shall determine
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the scope of qualifying products, fertilizers with nitrogen

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LRB104 18771 BDA 32214 b
1
fixing properties, biological sources of nitrogen, and other
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biofertilizers. The Department shall administer the program.
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The program shall provide an annual per-acre incentive for
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qualifying farmers who verify through documentation that
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commercial nitrogen fertilizer rates were reduced by the
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lesser of (i) 15% or (ii) 30 pounds per acre by incorporating a
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qualifying product, as determined by the Department, in the
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farmer's fertility plans. A commercial nitrogen fertilizer
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rate reduction from historic baseline use shall be required to
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qualify for the program.
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(b) The Department shall review at least once during the
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life of the nitrogen reduction incentive program: (1) the
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required minimum commercial nitrogen fertilizer rate of
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reduction for the program to determine if higher reduction
15
targets are warranted; and (2) additional qualifying products,
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accounting for newly available technologies and products
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capable of reducing commercial nitrogen fertilizer
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applications for inclusion in the program.
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(c) The Department shall keep the nitrogen reduction
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incentive program open to all farmers in this State. The
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Department shall adopt rules that establish a standard for
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labeled products to qualify for the incentive program.
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(d) In consultation with farmers and the agriculture
24
industry, a per-acre payment rate, not less than $5 per acre,
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shall be established by the Department, and the Department
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shall periodically review the rates based on inflation or

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1
emerging technology in subsequent years. Payments shall be
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distributed to qualifying entities once nitrogen reduction
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incentive program requirements are met. The nitrogen reduction
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incentive program established under this Section shall renew
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annually for 4 years.
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(e) The Department shall adopt rules to implement this
7
Act.
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(f) This Section is subject to appropriation.

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Section 20.
Confidential Records.
The crop management
10
records collected from farmers, including, but not limited to,
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field boundaries, crop yields, or nitrogen rates, shall be
12
used solely for implementation of this Act and shall be
13
considered confidential records.

14

Section 99.
Effective date.
This Act takes effect upon
15
becoming law.

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