4.4 Environmental Issues and Special Topics

Start with the Source of Each Duty

Environmental facts can affect value, financing, insurability, development and cleanup costs. On a question, distinguish Indiana seller disclosure, the broker's role-specific agency duties, federal requirements, and specialist environmental investigation. These are overlapping categories, not interchangeable answers.

The national broker outline includes property conditions and environmental disclosure obligations; the Indiana state outline includes its residential disclosure and psychological-property rules. Neither publishes a separate promise that radon, tanks or brownfields will receive a fixed number of questions.

Indiana's Condition Form Includes Environmental Questions

For a covered transaction under IC 32-21-5, the owner supplies the signed condition form before an offer is accepted. The chapter has transaction and exemption conditions; "every Indiana residential sale" is too broad. The form states actual knowledge, is not a warranty and does not substitute for inspection.

Thus "Indiana does not require radon disclosure" is incorrect as a blanket statement. A rule requiring truthful disclosure of a known condition is different from a universal requirement to perform a new test. Mark genuinely unknown information as the form allows; do not withhold a known answer simply because no additional report was commissioned.

Under IC 25-34.1-10-10(d), a seller/landlord agent's disclosure to a prospective buyer or tenant concerns actually known adverse material physical facts or risks and required statutory/regulatory facts, subject to its reasonable-and-timely-inspection qualification; it does not create an independent inspection duty for that buyer or tenant. A buyer's agent has separate client duties under section 10-11. Identify the role and actual knowledge rather than invent a universal duty to investigate for all parties. Recommend expert advice for matters beyond the licensee's competence.

IDEM and the Indiana Brownfields Program

The Indiana Department of Environmental Management (IDEM) regulates areas including underground storage tanks, release response, air and water quality, and hazardous/solid waste under the applicable programs. The Indiana Brownfields Program is administered by the Indiana Finance Authority (IFA); it is not simply another name for IDEM's tank program. Its technical, legal and financial assistance can coordinate with environmental regulation, but a request for assistance does not guarantee funding or immunity.

Underground Storage Tanks: Coverage Has Exclusions

IDEM describes a regulated UST system as a tank and associated piping with at least 10% of total volume underground, holding regulated substances. Regulated systems have requirements such as release detection, corrosion protection, spill prevention and appropriate closure. A leak can affect soil, groundwater, property value and the feasibility of financing or reuse.

Do not say every buried tank must be registered merely because it is underground. IDEM identifies exclusions, including certain farm/residential noncommercial motor-fuel tanks and heating-oil tanks used on the premises, among other categories. An excluded tank may still present contamination risk or be covered by another rule. "Excluded from this UST program" does not mean "safe," "no cleanup responsibility" or "no disclosure duty."

Example: A former service station and a home with an on-site heating-oil tank are not automatically regulated identically. Investigate the tank's contents, use and regulatory classification, and obtain appropriate records and specialist help. A seller's disclosure obligation for an actually known condition is a separate question from tank-program registration.

CERCLA and Due Diligence

CERCLA, often called Superfund, can impose liability on defined potentially responsible parties, including owners and operators under its conditions. EPA describes liability as strict, retroactive, and joint and several when harm is indivisible. Do not remove the indivisible-harm condition or treat every current landowner as automatically liable for every kind of pollution.

The bona fide prospective purchaser, contiguous property owner and innocent landowner protections have different criteria. All appropriate inquiries (AAI) before acquisition is an important requirement; an appropriate Phase I assessment is often part of satisfying that process. A report alone does not guarantee protection. Threshold conditions and continuing obligations also matter, including appropriate care/reasonable steps, cooperation, required notices and compliance with land-use restrictions and institutional controls.

A BFPP can, under its conditions, acquire with knowledge of contamination; the innocent-landowner analysis is different. Do not market the protections as one general "innocent buyer" exception. The broker's useful action is to connect the buyer with qualified environmental and legal advisers early enough for pre-acquisition requirements to be addressed.

Sources: IDEM tank coverage/exclusions, IFA Brownfields Program, EPA Superfund liability, and EPA landowner requirements.

Lead Paint: Disclosure Is Not Abatement

For most pre-1978 housing, federal lead disclosure covers sales and rentals subject to the rule's exemptions. Before the buyer or tenant becomes bound, provide known lead-based paint/hazard information, available records and reports, the EPA pamphlet and the required warning/acknowledgments.

The ten-day sale opportunity does not require the government to pay for abatement or the seller to reduce the price. It is distinct from the Renovation, Repair and Painting (RRP) program. For covered paid work disturbing painted surfaces in pre-1978 housing or child-occupied facilities, RRP certification, training and lead-safe practices apply under the program's conditions and exemptions. Do not treat every do-it-yourself project or every property transfer as an RRP renovation.

Radon: Test Advice and Disclosure Are Separate

Radon is a radioactive gas. EPA estimates it is the leading cause of lung cancer among people who do not smoke. A location or a house's appearance cannot establish the indoor level; testing supplies information that a generic area description cannot.

EPA recommends fixing homes at 4 pCi/L or more and considering mitigation between 2 and 4 pCi/L. The action level is a recommendation, not a line proving that lower exposure is harmless and not an Indiana seller-disclosure exemption. It does not convert a broker into a qualified radon assessor.

For an Indiana transaction covered by IC 32-21-5, the official form expressly asks about hazardous conditions including radon gas in the house or well. Disclose actual known conditions truthfully and follow the form's treatment of unknown information. Do not say that the absence of a universal testing rule removes the known-condition duty. Separate seller disclosure, the agent's role-specific duties, testing advice and mitigation recommendations.

Example: The seller already has a report showing elevated radon. Recommending that the buyer commission another test does not justify suppressing the known condition. Conversely, a seller who genuinely lacks information should not fabricate a level just because EPA publishes an action recommendation.

Flood: State Disclosure and the Loan Condition

Indiana has a specific statutory floodplain disclosure: IC 32-21-5-7(a)(7) concerns the owner's personal knowledge that all or part of the real estate lies within a community's floodplain boundaries as shown on a FEMA Flood Insurance Rate Map. Do not replace that condition with a claim that Indiana has no mandatory flood-location disclosure.

Mortgage flood insurance is a different rule. A secured building in a Special Flood Hazard Area (SFHA) can trigger mandatory flood coverage for a federally backed or federally regulated/insured loan, under the applicable program and determination. The NFIP is a source of coverage; qualifying private flood insurance can also be relevant. A buyer paying cash does not automatically face the same mortgage condition, and a lender can impose coverage requirements outside an SFHA through the loan contract.

Scenario: The flood determination places a dwelling securing an FHA-insured loan in an SFHA. Flood insurance is a loan requirement; the state does not prohibit the sale merely because of that location. The seller's known-condition and mapped-location disclosures remain separate from the lender's determination and insurance coverage.

Wetlands: Jurisdiction and the Activity Matter

Clean Water Act section 404 regulates discharges of dredged or fill material into waters of the United States, including jurisdictional wetlands. A permit is generally required before a regulated discharge unless an exemption applies. The Army Corps of Engineers administers permit decisions and jurisdictional determinations, with EPA's statutory role; general permits can apply under their conditions.

This does not mean every wet area, all land clearing or every property sale requires a Corps permit. Indiana's separate State Regulated Wetlands Law, IC 13-18-22, and IDEM's isolated-wetland program can apply outside federal jurisdiction, with their own exemptions and permit classifications. Determine jurisdiction and the proposed activity before advising that development is permitted or prohibited. Do not infer current federal coverage solely from an old map or a general description.

Brownfields, Methamphetamine and Other Special Topics

IFA's Brownfields Program offers specified financial, legal and technical assistance for eligible redevelopment. Availability depends on the program, site and applicant; a grant or loan is not automatic, and assistance is not a blanket release from liability.

For methamphetamine, distinguish the former activity's psychological history from the current statute's specific manufacture/waste and contamination disclosures. For mold, asbestos, water supply and septic conditions, answer the official form's actual questions and apply the relevant agency duties rather than assume that the absence of a separate hazard-specific transaction statute permits concealment.

Psychological-property law does not automatically require volunteering the listed history, permits declining to disclose, and forbids intentionally misrepresenting a fact in response to a direct inquiry. It is not a general "disclose if known" category: physical hazards and mandatory contamination disclosures must be analyzed separately.

Sources: EPA lead disclosure, EPA RRP, EPA radon action guidance, NFIP flood zones, EPA section 404, and IDEM isolated-wetland permits.