Maryland 2026 Regular Session

Maryland House Bill HB0146

Caption

Environment - On-Site Wastewater Systems - Requirements for Inspection and Pumping Services and Implementation Dates

Summary

HB0146 establishes new inspection, pumping, and disclosure requirements for properties served by on-site wastewater systems, including septic systems and holding tanks. Beginning July 1, 2028, landlords must ensure that such systems are inspected and pumped by licensed professionals before a new tenant moves in, and the work generally remains valid for three years. The bill also requires real estate sale contracts for property served by an on-site wastewater system to include a condition that the purchaser ensure the system has been inspected and pumped, with settlement delayed until the parties receive the inspection report and pumping confirmation and each certifies review of those documents. The bill creates notice obligations when an inspection identifies a failing system. Landlords and property owners must notify the delegated approval authority, typically a local health department or county agency with delegated authority from the Department of the Environment, about the failure and later when it is fixed. The delegated approval authority must approve, to the extent practicable, repair or replacement of failed drain field components needed to satisfy the bill’s requirements. The bill also extends implementation deadlines from a 2022 law, giving the Department of the Environment until July 1, 2027, to adopt regulations and extending the deadline for licensing all on-site wastewater service providers to July 1, 2028.

Impact

HB0146 amends the Environment Article and the Real Property Article, adding new statutory sections that regulate landlord-tenant turnover and residential real estate transactions involving on-site wastewater systems. It also revises implementation dates in Chapter 419 of the Acts of 2022, delaying regulatory adoption and statewide licensing deadlines for on-site wastewater professionals. The bill affects landlords, sellers, buyers, real estate settlement practices, licensed inspectors and pumpers, local health departments, county delegated approval authorities, and the Department of the Environment.

Sentiment

The available legislative history suggests the bill moved forward through the House with committee approval and floor amendments, indicating general support for the policy goal of improving oversight of on-site wastewater systems. The absence of recorded committee transcripts or vote detail limits insight into specific arguments, but the bill’s structure suggests a pragmatic approach focused on implementation timing and compliance procedures rather than a broad policy shift. The Senate status indicates the measure encountered later disagreement, though the context provided does not explain the basis for that resistance.

Contention

Likely points of contention include the added costs and transaction delays associated with mandatory inspections and pumping before tenancy changes or property sales, as well as the requirement that settlement wait for reports and confirmations. Property owners, landlords, real estate interests, and mortgage or financial institutions may be concerned about administrative burden and timing, while environmental and public health advocates would likely support the added safeguards. Another possible issue is the extended timeline for regulations and licensing, which may reflect concerns about readiness and workforce capacity but could also be viewed as delaying full implementation of the 2022 framework.

Companion Bills

No companion bills found.

Previously Filed As

MD HB747

Environment - On-Site Wastewater Systems - Requirements for Inspection and Pumping Services and Extension of Sunset and Implementation Dates

MD HB0146

Environment - On-Site Wastewater Systems - Requirements for Inspection and Pumping Services and Implementation Dates

MD HB671

Environment - On-Site Sewage Disposal Systems - Climate Vulnerable Areas

MD HB131

Environment - Bay Restoration Fund - Septic System Upgrade Program

MD SB117

Environment - Bay Restoration Fund - Septic System Upgrade Program

MD HB24

Bay Restoration Fund - Authorized Uses - Connection to Existing Municipal Wastewater Facility

MD HB0747

Oversight Committee on Quality of Care in Nursing Homes and Assisted Living Facilities – Membership

MD HB0227

Maryland Environmental Service - Authorizations and Requirements - Alterations

MD SB978

Environmental Permits - Requirements for Public Participation and Impact and Burden Analyses (Cumulative Harms to Environmental Restoration for Improving Shared Health - CHERISH Our Communities Act)

MD SB315

Maryland Environmental Service - Membership of Board of Directors - Alterations

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