Politics
Household Energy Cost Stabilisation Bill Sets New Rate Caps for Preston Utility Accounts
Preston residents on standard residential tariffs will see their electricity and gas bills calculated under a new state-mandated rate ceiling beginning in October.
How we reported this
The state legislature passed the Household Energy Cost Stabilisation Bill on 3 July, directing the public utilities commission to limit year-on-year increases on residential electricity and natural gas rates to 3.8 percent through 2027 for customers in Preston and surrounding districts.
Why the measure reaches Preston accounts now
State budget documents released last month projected a 6.2 percent rise in wholesale power costs for the coming fiscal year, driven in part by global tanker disruptions. The bill responds by requiring utilities to absorb a portion of those increases rather than passing them fully to households, with the commission scheduled to publish revised tariff tables by 15 August.
Preston city records show roughly 42,000 residential accounts served by the regional grid operator. Under the new rules, a typical two-bedroom household using 450 kilowatt-hours monthly would face a maximum additional charge of $7.10 on the October bill compared with the same month last year.
Local budget effects and implementation timeline
The fiscal note attached to the legislation estimates that the rate ceiling will reduce total collections from Preston customers by $2.4 million across the 2026-27 rate year, with the shortfall offset by a temporary transfer from the state stabilisation fund. Local advocates note that the change applies only to standard residential tariffs and does not alter commercial or industrial rates.
The public utilities commission will hold a single virtual hearing on 22 July to confirm the precise calculation method utilities must use. Final orders are due by 10 September, after which the first capped bills will be issued in the October billing cycle.
City finance staff have begun updating payment-assistance program guidelines to reflect the lower projected bills, with the updated application forms expected to appear on the municipal website by early August.