This map shows modeled outdoor noise across Deer Lake 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 209 Deer Lake residents, or 35.7%, live above that level. By land area, 38.9% of Deer Lake is above 55 dBA.
See how noise in Deer Lake compares to similar-sized cities.
Noise by Part of Deer Lake
Average noise levels for Deer Lake residents, grouped by direction from the center of Deer Lake. Northern Deer Lake carries the highest population-weighted average; Western Deer Lake carries the lowest. Just 0% of residents in Western Deer Lake live in blocks above the EPA's 55 dBA threshold, a fifth of the share in Northern Deer Lake.
Central Deer Lake
27% of people above 55 dBA
Northern Deer Lake
68% of people above 55 dBA
Western Deer Lake
0% of people above 55 dBA
Northern Deer Lake sounds about 69% louder than Western Deer Lake to the human ear, a 7.6 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 SR-0061 SH do you need to be?
SR-0061 SH produces an estimated 66 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 47% of Deer Lake sits under tree canopy (heavier than most cities) and roughly 21% 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.