A contingent liability is a potential financial obligation that may or may not materialize depending on the outcome of a future event. Common municipal contingent liabilities include pending lawsuits (which may result in settlements or judgments), loan guarantees (which become debts if the guaranteed party defaults), and environmental remediation costs (which may be required if contamination is found). Accounting standards require disclosure of significant contingent liabilities in financial statements so readers understand potential risks, even if the amounts are uncertain. Prudent financial management considers contingent liabilities when assessing fiscal health, as they represent potential claims on future resources.