This map shows modeled outdoor noise across Pistakee Highlands at 100-meter resolution, combining road, aviation, and rail sources. Green areas measure below 45 dBA. Orange and red exceed the EPA's 55 dBA outdoor threshold linked to long-term health effects. Use the layer toggles to view each source on its own or all together.
What the numbers sound like
- 30 dBAWhisper
- 40 dBASoft rainfall
- 45 dBAQuiet suburban street at night
- 50 dBAQuiet office
- 55 dBAEPA outdoor threshold: light traffic 100 ft away
- 60 dBANormal conversation an arm's length away
- 65 dBABusy restaurant
- 70 dBAHighway traffic 50 ft away
- 80 dBACity bus interior
Population Above the EPA Outdoor Threshold
The EPA's 55 dBA outdoor reference level is a common benchmark for residential noise exposure, especially for activity interference, annoyance, and long-term community noise concerns. About 821 Pistakee Highlands residents, or 27.3%, live above that level. By land area, 31.7% of Pistakee Highlands is above 55 dBA.
See how noise in Pistakee Highlands compares to similar-sized cities.
Noise by Part of Pistakee Highlands
Average noise levels for Pistakee Highlands residents, grouped by direction from the center of Pistakee Highlands. The highest population-weighted average is in central Pistakee Highlands; the lowest is in southern Pistakee Highlands, where just 17% of residents live in blocks above the EPA's 55 dBA threshold, roughly the same as the share in the loudest section.
Central Pistakee Highlands
18% of people above 55 dBA
Northeastern Pistakee Highlands
19% of people above 55 dBA
Northern Pistakee Highlands
18% of people above 55 dBA
Southwestern Pistakee Highlands
16% of people above 55 dBA
Southern Pistakee Highlands
17% of people above 55 dBA
To the human ear, noise in central Pistakee Highlands sounds about 7% louder than in southern Pistakee Highlands, a 1.0 dBA gap. Every 10 dBA roughly doubles perceived loudness. Within any of these directions, two homes a quarter mile apart can still differ by 10 or more dBA depending on how close they sit to a major highway.
How far back from do you need to be?
produces an estimated 60 dBA at its loudest centerline points. Noise drops logarithmically with distance, with the exact rate depending on what's between you and the road. Tree cover, walls, terrain, and pavement type all matter. At roughly a quarter mile back, traffic fades into the noise level of a soft rainfall.
Calculated from the model's calibrated attenuation formula. About 41% of Pistakee Highlands sits under tree canopy (heavier than most cities) and roughly 23% is impervious surface like pavement and rooftops. Both are folded into the per-place decay rate above. Heavier canopy pulls noise down faster with distance; impervious surfaces slow the drop.