Enforcement of habitability standards.

Allows a city, county, or town to bring a nuisance action against a tenant or other person responsible for a nuisance. Defines "essential services" as certain utility services needed for the safe and habitable occupation by a tenant of the tenant's rental unit. Defines "essential systems" as certain systems used to deliver essential services to a rental unit. Requires a landlord to repair or replace an essential system not later than 24 hours after being notified by a tenant that the tenant's rental unit is without essential services under certain circumstances. Provides that a tenant may enforce a statutory obligation of a landlord by providing notice of the landlord's noncompliance and allows for certain remedies to the tenant for the landlord's noncompliance. Provides that, during the pendency of a court action brought by a tenant to enforce a statutory obligation of a landlord, the court may order the tenant to make the regular rental payments otherwise due under the rental agreement to the clerk of the court or an attorney trust account, to be held in trust for disbursal to the prevailing party, as ordered by the court.