IDK for Vallejo (good luckgetting THAT enforced); a fairly common level is 80db at any distance - but if you can't measure it or prove its doing property or bodily harm you're unlikely to get any assistance. [EDIT]: 7 _am_ to 10 _pm_ ?!? I think that's backwards.
7:00A to 10P is considered the quiet time. It also depends on what kind of noise. You can Google it.
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