Decibel Limits: Arlington Heights vs Des Plaines
How do decibel limits rules compare between Arlington Heights, IL and Des Plaines, IL?
Arlington Heights has fewer restrictions than Des Plaines.
Arlington Heights, IL
Cook County
Arlington Heights does not establish specific numerical decibel limits for residential noise in its municipal code. Noise regulation relies on a reasonableness standard under the general nuisance provisions of Chapter 14 rather than measured dB thresholds. Cook County regulations and Illinois EPA noise standards provide supplemental frameworks.
View full Arlington Heights rules →Des Plaines, IL
Cook County
Des Plaines' noise ordinance under Title 6, Chapter 6 relies primarily on a plainly-audible and reasonableness standard rather than fixed dBA limits. Measured decibel enforcement between zoning districts follows Illinois Pollution Control Board rules (35 Ill. Adm. Code Parts 900–901).
View full Des Plaines rules →Key Facts Comparison
| Fact | Arlington Heights | Des Plaines |
|---|---|---|
| Local dB Limits | None specified in village code | - |
| Standard | Reasonableness (subjective) | - |
| State Standard | 55 dBA day / 45 dBA night (IPCB) | - |
| Measurement | Sound meters not typically used | - |
| Contact | (847) 368-5300 AH Police | - |
| Local Standard | - | Plainly audible / reasonableness |
| IPCB Daytime Limit | - | 61 dBA (to residential) |
| IPCB Nighttime Limit | - | 55 dBA (to residential) |
| Vehicle Noise | - | 625 ILCS 5/12-602 |
| Fine Range | - | $75–$750 |
Highlighted rows indicate differences between cities.
Arlington Heights FAQ
What are the decibel limits in Arlington Heights?
Arlington Heights does not set specific decibel limits in its municipal code. Noise enforcement uses a reasonableness standard. The Illinois Pollution Control Board sets statewide limits of 55 dBA daytime and 45 dBA nighttime for noise from commercial/industrial sources affecting residential areas.
Will police use a sound meter for my noise complaint?
Generally no. Arlington Heights Police typically assess noise complaints based on officer judgment and the circumstances rather than sound meter readings. The village's ordinance does not require decibel measurement for enforcement.
Can I use state decibel standards against a noisy neighbor?
State noise standards (35 Ill. Admin. Code Part 901) primarily apply to commercial and industrial sources, not typical residential neighbor disputes. For neighbor noise issues, the village's general nuisance ordinance under Chapter 14 is the usual enforcement mechanism.
Des Plaines FAQ
Does Des Plaines have specific decibel limits?
Des Plaines' local ordinance uses a plainly-audible and reasonableness standard rather than fixed dBA limits. Measured enforcement follows IPCB rules: 55 dBA night and 61 dBA day at residential boundaries.
Do Des Plaines Police use sound meters?
Officers may use a calibrated sound-level meter for recurring industrial or commercial disputes, but most residential noise complaints are handled under the audibility standard.
What is the fine for exceeding noise limits in Des Plaines?
Local violations carry fines of $75 to $750 per occurrence. State IPCB violations face higher penalties enforced by the Illinois EPA.
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