Preblast Requirement Reference

City	Preblast Radius	PPV Limit	Notification Radius	3^rd Party Monitoring
Belton	500’		Yes – 1,000’	No
Blue Springs, MO	300’	1.0 ips	Not outside PB area	No
Gardner, KS	500’	2.0 ips	Yes – 1,000’*	No
Independence, MO	300’	2.0 ips (greater than 40 Hz)	No	No
Kansas City, KS	300’	1.0 ips	No	No
Kansas City, MO	300’	1.25 ips	No	No
Lansing, KS	300’	1.0 ips	Yes – 1,000’	No
Lawrence, KS	500’	1.0 ips	Yes – 1,500’	Yes
Leawood, KS	500’	1.0 ips	Not outside PB area	Yes
Lee’s Summit, MO	300’	1.0 ips	Not outside PB area	No
Lenexa, KS	300’	1.0 ips	Not outside PB area	No
Olathe, KS	600’	1.0 ips	Yes, 1,000’*	No
Overland Park, KS	500’	1.0 ips	No	No
Raymore, MO	None	1.25 ips	No
Shawnee, KS	500’	1.0 ips	No	No
Spring Hill, KS	300’	1.0 ips	Yes, 1,000’	No
Springfield, MO	350’	1.0 ips	Not outside PB area	No

*= City Newspaper