Council asks staff to return with options to tighten noise hours near residences after judging 10 p.m. too late

Addison councilmembers asked staff to return with concrete options to tighten noise controls near residences after a work‑session review of Chapter 34 (noise), including exploring earlier quiet hours, decibel thresholds and targeted construction exemptions.

Why it matters: Several residents and councilmembers said loud construction and lawn‑maintenance activity at night is disruptive. Councilmembers asked staff for practical enforcement options — for example, different rules where construction is adjacent to residential property, weekend morning hour adjustments, and clearer permit exceptions for large projects.

Key points from the presentation
Leslie (staff member, code/municipal services) reviewed the existing ordinance: loud noise is a public nuisance if it is “clearly audible” from 50 feet; there are a set of enumerated exemptions (religious bells, emergency vehicles, certain permitted amplified sound, and construction during specified hours). Construction noise generally is prohibited between 10 p.m. and 7 a.m., with a list of other specific exemptions. The town does not currently use a fixed decibel meter threshold; staff noted that some peer cities use decibel levels but that those approaches can create measurement, training and enforcement complications.

Council direction and discussion
Councilmembers described multiple concerns: disruptive jackhammering and heavy equipment late in the evening, lawn‑mowers starting very early on weekends, and the need to balance residential sleep protection with practical construction schedules in hot months. Members suggested:
- Considering an earlier evening cutoff (examples discussed in the meeting included 8 or 9 p.m.).
- Offering greater morning relief on weekends (later start times for lawn work), as several comparator cities do.
- Examining a hybrid approach: a simple time‑of‑day rule for residential adjacency plus a decibel standard or permit process for larger projects or non‑residential construction.

Staff follow-up requested
Council asked staff to return with options that include: (1) time‑based limits specifically tied to residential adjacency, (2) a decibel‑based approach or a defined enforcement protocol, and (3) permit‑based exceptions for large construction projects with explicit mitigation measures. Leslie said she will analyze comparator city language and return with recommendation and draft code language. No ordinance changes were adopted at the meeting.

Ending
Staff will research comparative approaches (time‑based, decibel thresholds and permit exceptions), craft sample code language and present those options to council at a future meeting for formal direction.