Environmental

What is 'carbon monoxide' and what disclosure obligations apply in Delaware?

AA visible pollutant from vehicle exhaust; no specific disclosure requirements
BA colorless, odorless, deadly gas produced by incomplete combustion; Delaware requires CO detectors in residential properties and sellers should disclose known CO issues✓ Correct
CA greenhouse gas requiring mitigation in all new Delaware construction
DA soil contaminant from oil spills requiring Phase II assessment

Explanation

Carbon monoxide (CO) is a colorless, odorless, potentially lethal gas produced by gas appliances, furnaces, fireplaces, and vehicles. Delaware law requires CO detectors in residential buildings with fuel-burning appliances or attached garages. The Seller Disclosure form includes questions about CO detector installation and known CO issues.

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