123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470

FIRST NAME	M INTIAL	LAST NAME	SUFFIX	COMPANY	CITY	STATE	ZIP	CERT TYPE	EXPIRATION DATE
Donavan		Nelson		Central Iowa Ready Mix	Des Moines	IA	50313	RMC Supervisor	01/08/2060
Brad		Leeper		Central Iowa Ready Mix	Des Moines	IA	50313	RMC Supervisor	01/08/2060
Jasar		Medinoski		Central Iowa Ready Mix	Des Moines	IA	50313	RMC Supervisor	01/08/2060
Chris		Sobeck		American Concrete	Des Moines	LA	50316	Concrete Technologist Level 3	01/30/2055
Thomas		Zimmerman		American Concrete Products, Inc.	Des Moines	LA	50316	Concrete Technologist Level 3	01/01/2055
Chuck		Bagby		Liberty Ready Mix, Inc.	Urbandale	IA	50323	RMC Supervisor	01/15/2060
Scott		Tucker		Liberty Ready Mix, Inc.	Urbandale	IA	50323	Concrete Technologist Level 3	02/28/2065
Matt		Jenks		YohnCo	Clear Lake	IA	50428	RMC Supervisor	01/15/2060
Barry		Nielsen		YohnCo	Clear Lake	IA	50428	RMC Supervisor	01/15/2060
Shawn		Noling		YohnCo.	Clear Lake	IA	50428	RMC Supervisor	01/15/2060
Dustin		Craig		YohnCo.	Clear Lake	IA	50428	RMC Supervisor	01/15/2060
Bruce		Carlson		Midland Concrete, Inc.	Clear Lake	IA	50428	Safety Professional	03/17/2055
Laura		Yohn		Yohn Co. Ready Mix	Clear Lake	IA	50428	Safety Professional	03/17/2055
Laura	L.	Yohn		YohnCo	Clear Lake	IA	50428	RMC Supervisor	01/15/2060
Chad	R.	Schares		Manatts	Elk Run Heights	IA	50707	Concrete Delivery Professional Level II	02/21/2027
Chas		Wagoner		Manatts, Inc.	Elk Run Heights	IA	50707	Environmental Professional	01/01/2055
Lane	S.	Hawkins		GCC Ready Mix	Orange City	IA	51041	Concrete Technologist Level 3	02/08/2060
Brian		Luchene		BARD Materials	Bellevue	52031	52001	Concrete Technologist Level 3	02/09/2055
Brian		Luchene		BARD Materials	Bellevue	52031	52001	Concrete Technologist Level 2	02/03/2027
Chad	C.	Their		BARD Materials	Dubuque	IA	52001	Concrete Technologist Level 3	02/11/2055

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470