Kentucky Agriculture Water Quality Plan: 10 Acres and Up

Beattyville to Lexington · Land Diligence

Does buying ten acres in Kentucky come with a water quality plan obligation?

If the tract is ten contiguous acres or more and anything is being produced on it, yes. A Kentucky agriculture water quality plan is required, and nobody files it for you.

This is the quietest obligation in a Kentucky acreage purchase, and the one buyers are most often surprised by at the first fence-line conversation with a neighbour. It is not a permit, there is no annual renewal notice, and no county office will send you a reminder. It is a document the operation is required to establish and keep.

What counts as an “agriculture operation”?

Less than you would guess, and more land than you would guess. KRS 224.71-100(1) defines it as any farm operation on a tract of land, including income-producing improvements and farm dwellings together with other farm buildings and structures incident to the operation, “situated on ten (10) contiguous acres or more of land used for the production of livestock, livestock products, poultry, poultry products, milk, milk products, or silviculture products, or for the growing of crops,” or land devoted to and qualifying for payments under a state or federal agriculture program.

Read “silviculture products” slowly. In this part of Kentucky that word does most of the work. A wooded 40 acres with a managed timber stand is inside the definition on the same footing as a tobacco base or a cattle operation — and a great deal of Lee, Estill, Powell and Wolfe County acreage is exactly that.

What is the plan, and who writes it?

You do. KRS 224.71-120 opens with “Each agriculture operation shall establish an agriculture water quality plan,” and subsection (1) says that where a conservation plan, compliance plan or forest stewardship management plan is already in place, that plan is the agriculture water quality plan until the statewide plan is incorporated into it. KRS 224.71-100(10) defines the plan as a document incorporating whichever of those plans is necessary to prevent groundwater and surface water pollution from the operation.

The Commonwealth publishes the tool for building one. The Energy and Environment Cabinet’s Kentucky Division of Conservation states that the General Assembly passed the Kentucky Agriculture Water Quality Act in 1994 to protect surface and groundwater from pollution resulting from agriculture and forestry activities, and that its planning tool uses a question-and-answer format that “eliminates sections that aren’t applicable.” The same page states there is no required frequency of plan updates, but that you should review the plan every time something on the farm changes.

Can a buyer find out whether the seller ever had a problem?

Partly — and the line runs in a place most people would not predict. KRS 224.71-135 makes documents relating to an operation’s agriculture water quality plan, conservation plan or forest stewardship management plan confidential once submitted to a local conservation district office or a state agency, and prohibits disclosure “to anyone other than a state or federal official.” So you cannot request the seller’s plan from the district. You have to ask the seller.

But the last sentence of the same statute says nothing in it “shall prohibit disclosure of agency reports, monitoring or sampling data, and other information contained in state or local conservation district files relating to water quality compliance and investigations or notices under KRS 224.71-130.” The plan is shielded. The compliance and investigation file, and any notice of noncompliance, is not. That is a question a buyer can actually ask the local conservation district, and it is worth asking on any tract with a creek, a feedlot pad, a stream crossing or a logging road on it.

What does noncompliance actually look like?

It is a notice first, not a fine first. Under KRS 224.71-130(1), if the Division of Water documents pollution or a failure to implement the applicable plan, it must notify the person in writing — with a copy to the conservation district — stating the facts alleged, the availability of technical and financial assistance, and a reasonable period for compliance, and the operator may instead submit a compliance plan with a corrective schedule for approval.

Then subsection (2) uses a phrase the statute defines on purpose. A person who fails or refuses to comply with or respond to that written notice “shall be deemed a ‘bad actor’ and shall be subject to enforcement action… as well as loss of eligibility for further financial assistance.” KRS 224.71-100(2) defines the term in the definitions section. And under KRS 224.71-135, a bad actor loses the confidentiality the statute otherwise grants. Subsection (3) of KRS 224.71-130 runs the other way: compliance with the state and any regional plan is a mitigating factor the cabinet must consider before imposing civil penalties.

Kentucky Agriculture Water Quality Act	What applies
Threshold	10 contiguous acres or more in production, including silviculture
Obligation	Establish an agriculture water quality plan (KRS 224.71-120)
Who writes it	The operation, using the Cabinet’s planning tool
Update frequency	None required; review it whenever the operation changes
Existing conservation plan	Serves as the plan until the statewide plan is incorporated
Plan documents filed with a district	Confidential (KRS 224.71-135, effective July 15, 2002)
Compliance and investigation files, notices	Expressly not shielded
First enforcement step	Written notice with a reasonable compliance period
“Bad actor”	A defined statutory term; costs confidentiality and assistance eligibility

Where this belongs in a purchase

In the same stack as the septic letter and the mineral check, not in a separate pile. The practical sequence I use on acreage is short: confirm the contiguous acreage from the deed rather than the listing, ask the seller in writing whether an agriculture water quality plan, conservation plan or forest stewardship management plan exists and request a copy, and ask the county conservation district whether their file holds any compliance investigation or notice for the tract. Three questions, all answerable before the inspection period closes.

If the plan exists and transfers with the operation, you inherit a head start. If it does not, you are the operation now, and KRS 224.71-120 is addressed to you. Our broader guide to buying farm acreage in Kentucky covers the rest of that stack, and the horse-property diligence list covers the lanes where livestock changes the questions.

I am your agent, not your lawyer and not an environmental consultant. What I can do is make sure the question is asked while you still have a contingency, which is the only time the answer is cheap.

Is the agriculture water quality plan filed with the state?

Not as a condition of having one. KRS 224.71-120 requires the operation to establish a plan; KRS 224.71-135 addresses what happens to plan documents that are submitted to a local conservation district office or a state agency, which makes them confidential. There is no public registry a buyer can search.

Does a wooded tract with no livestock need a plan?

If it is ten contiguous acres or more and produces silviculture products, the definition in KRS 224.71-100(1) reaches it. A forest stewardship management plan can serve as the agriculture water quality plan under KRS 224.71-120(1). Whether a particular woodland is “in production” is a fact question — ask the district, and ask the seller.

Does a plan protect me if pollution is documented anyway?

KRS 224.71-120(3) provides that a person where pollution has been documented is presumed to be in compliance if they have timely and properly implemented the applicable requirements of the statewide plan, and that it is then the Agriculture Water Quality Authority’s responsibility — not the operation’s — to identify the plan modifications needed. KRS 224.71-130(3) makes compliance a mitigating factor on civil penalties.

Last updated October 24, 2026.

By Marcos Gil, REALTOR® — Keller Williams Commonwealth · KY Real Estate License No. 296259 · Call or text (859) 310-1209.