12.13.23 BOA Agenda Packet - Laserfiche WebLink

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38 1 is the daytime limit, 50 is the night time limit. Activity at the proposed facility as you all have heard this evening is generally 2 expected to occur during daytime hours with some bleed over into early nighttime hours. And so with that being said, 1 3 guess we'll look at the, I guess the individual areas that I have, I guess, analyzed. The tennis courts,the closest one, 1 4 believe that was identified on the plan was about 150 feet from the nearest residence, and based on measured data,we 5 were getting equivalent noise levels of approximately 55 to 60 which is generally about what you would expect from a 6 normal conversation. And so based on the measured noise levels, and then reducing them over a distance,we were 7 anticipating having noise levels from tennis activity being in the mid 40's to low 50's a the closest residence which is 8 generally considered comfortable. And so noise levels from that activity is anticipated to remain below the Orange County 9 ordinances,the limits that are set there. And the moving on pickleball,those courts, I believe the closest was 250 feet from 10 the nearest residence which is where the established distance that Mr. Byker had discussed earlier was this,was put on, I 11 guess, into the conditions. Measured noise levels almost immediately adjacent just outside of the play area for pickleball 12 based on the data that we've collected is around 70 to 75, so definitely louder than tennis, but when you look at the 13 distance and where the measurement was taken, and then deduce that over the distance to the closest residence,we end 14 up getting noise levels in and around 50-ish to maybe the mid 50's during active play. And so the noise levels from 15 pickleball activity are generally in compliance with the ordinance as well. Maybe slightly over, and/or near the night time 16 limit, but just based on the time frame in which the activity is going to likely occur at them is not expected to be too far 17 under compliance. When you look at the baseball and softball fields, generally the main source of noise is going to be the 18 crowd, and/or the play in the infield. Based on the available data we have,those levels are usually around 70 or so 19 decibels so, not necessarily the most quiet, but when you look at the distance that you have to go to,the closest residents 20 which is around 250 feet again. As the noise reduces over that distance it ends up being approximately 50-ish decibels 21 again. And so noise levels from the baseball and softball activity are anticipated to remain below the limits that are 22 established in Orange County Code. I was informed that there are no plans to include a PA system at the ball field, so 23 amplified noise is not a concern at this stage. And so while noise from various recreational activities maybe audible, they 24 are anticipated to remain below the noise level limits that are established in Orange County Code. So to conclude in my 25 professional opinion, I believe that the plan will create a development that in normal operation will comply with the noise 26 ordinance and not substantially negatively impact surrounding properties through sound and noise. 27 28 Adam Beeman: That distance from the court to the structure or the court to the property boundary of the adjacent 29 properties? 30 31 Tad Hardy: It was to the closest property boundary. 32 33 Adam Beeman: So you could potentially still be further from that to the structure? 34 35 Tad Hardy:A lot of times you'll hear the closest noise sensitive area of noise,while the outdoor area frequent human use in 36 which noise is received. And so yes,further away and a lot of the other factors that come into play that aren't necessarily 37 part of the calculations that we did include other ambient noise levels from traffic on surrounding roads which y'all are well 38 aware the interstate's nearby, 78th. They're not minor roads in any way shape or form. So you've got other factors that are 39 playing in as well that would likely mask any noise that would be coming from some of these activities areas. 40 41 Adam Beeman:And that's not counting the buffer that's suppose to be there to block it or it is? 42 43 Tad Hardy: It is not.Yeah, there's additional landscaping buffer that's included that'll help visually block a lot of the activity 44 as well as help reduce some of the noise a little bit. 45 46 Leon Meyers:Anything else from Mr. Hardy? 47 48 Beth Bronson: Just consider recording that condition J,which has no pickleball within 250 feet of a residence. Just looking 49 at the site plan, is that just, do you know how many courts that excludes? Because those four that are off to the west of the 50 indoor facility. 51 52 Tad Hardy: The pickleball courts if I recall correctly are going to be the three interior ones on the western part of the 53 northwestern corner of the property if that is correct. 54 55 Will Wirt:We'll work with Summit. The pickleball courts are the four courts that are below the four courts.