Bill
H 3533
Establishes a uniform gas-leak classification system and tighter mapping, inspection, and reporting for local gas LDCs, enforcing repair timelines and DPU oversight.
Note on document inconsistencies
- The file supplied mixes two different pieces of legislation (a Massachusetts bill on gas infrastructure and a South Carolina statute amending assault-and-battery law). This summary focuses on the Massachusetts bill text introduced by Representative Frank A. Moran (House No. 3533 / House Docket No. 1900), which amends Chapter 164, §144 of the Massachusetts General Laws. The unrelated South Carolina text appears to be inserted in error and is not summarized here.
Purpose and intent
- To strengthen field safety around gas distribution infrastructure by (1) establishing a uniform natural-gas leak classification and associated timelines for repair and reinspection, (2) requiring stronger inspection, mapping and recordkeeping practices by local distribution companies (LDCs), and (3) increasing coordination with municipalities and public-safety officials during public‑way projects.
Key provisions and changes
- Replaces G.L. c.164, §144 with a uniform leak classification and response regime:
- Grade 1: existing or probable hazard — immediate scheduling of repairs, continuous surveillance; notify fire and law-enforcement officials when appropriate.
- Grade 2: non-hazardous now but likely future hazard — repair or main replacement within 6 months, with extension to 12 months if permits are withheld due to a seasonal moratorium; reevaluate at least every 6 months (frequency may vary by location/magnitude).
- Grade 3: non-hazardous and expected to remain so — reevaluate at next scheduled survey or within 12 months; municipal/state public-safety officials may request earlier reevaluation.
- Project coordination & valve/gate verification:
- For significant public‑way projects that expose gas infrastructure, municipalities/commonwealth must notify gas companies; gas companies must survey for Grade 1/2 leaks, set repair schedules, ensure shut-off valves have gate boxes or equivalent, and verify critical valves have been inspected/tested within 12 months.
- Gas-company employees must locate, mark, and verify all gas gates/valves before and after excavations or blasting.
- Failure to verify valves/gates pre- and post-excavation/blasting carries fines up to $10,000.
- School-zone prioritization:
- Repairs prioritized for leaks on or within 50 feet of property comprising accredited preschools, Head Start, elementary, vocational, or secondary schools.
- Reporting, monitoring, and metrics:
- LDCs must report locations and dates of Grade 1/2/3 leaks and repairs in the annual service quality report; reclassifications identified.
- LDCs must track Grade 3 leaks upgraded to Grade 1/2 upon reinspection and report upgrades monthly to the Department of Public Utilities (DPU); DPU to set a service-quality metric for this.
- Pre-construction surveys:
- As a condition of receiving Chapter 90 road-funding, an LDC must perform a mobile survey for leaks in the project area before road work begins.
- Mapping, records and data security:
- DPU must promulgate regulations governing maintenance, timely updating, accuracy, and security of gas LDC maps and records; regulations to be promulgated and implemented no later than January 1, 2026.
- The bill text includes a truncated section regarding disruptions in provision of electronic data; full text should be consulted for final details.
Who/what is affected
- Primary: gas local distribution companies (LDCs), which will face new inspection, repair, reporting, mapping and compliance duties (and potential fines).
- State agency: Department of Public Utilities — rulemaking, oversight, service-quality metrics, and receiving reports.
- Municipalities and project sponsors: required to provide notice for significant projects; will receive leak/repair schedules from gas companies.
- Public-safety officials, school communities, contractors, and road-project administrators will be affected operationally and benefit from enhanced safety measures.
Procedural and timeline aspects
- Prefiled: 12/05/2024; introduced/read first time in the House: 01/14/2025; filed 01/15/2025; presented by Rep. Frank A. Moran.
- Referred to the Joint Committee on Telecommunications, Utilities and Energy: 02/27/2025 (committee activity and hearings noted, including hearings scheduled for 11/13/2025).
- Sponsors were added in March–April 2025 (Vaughan, Chapman, Hartnett, M.M. Smith, Davis).
- DPU rulemaking deadline in the bill: promulgate and implement map/record regulations by January 1, 2026.
Potential impacts and considerations
- Public-safety improvements: faster response and prioritization of dangerous leaks and better valve accessibility.
- Compliance costs and operational changes for LDCs (surveys, mapping upgrades, monthly reporting, mobile surveys for road projects).
- Possible project delays or cost implications where permit moratoria extend Grade 2 repair deadlines (bill allows up to a 12‑month extension in such cases).
- Enforcement: fines (up to $10,000) for failures related to valve/gate verification; DPU oversight may result in additional compliance requirements.
Recommendation
- Review the complete, final bill text (including the truncated electronic-data section) and DPU rulemaking materials for full operational and compliance obligations.
Compiled from official sources — confirm details with the bill’s official record.
Sign in to ask a question.
