1-800-292-8989 onecall@iowaonecall.com
For questions related to an existing locate request or to file a new locate request please contact the call center at

811 or 1-800-292-8989

Iowa One Call

Administrative Contacts

Call Center Management

Board Directory and Staff


Ross Wendell — President


925 High St, 9th Fl
Des Moines, Iowa 50309

phone: 512-283-3445

Mike Wildung — Vice President

Central Iowa Water Association

1351 Iowa Speedway Dr.
Newton, Iowa 50208

phone: 641-792-7011

David Kamp — Secretary/Treasurer

City of Des Moines

400 Robert D. Ray Drive
Des Moines, Iowa 50309

phone: 515-283-4022

Brian Mueller — Chairman

Enterprise Products

5354 American Legion Rd SE
Iowa City, Iowa 52240

phone: 309-341-4615


Randy Brown


2205 Ingersoll Ave
Des Moines, Iowa 50312

phone: 515-246-2288

Scott Johnson

Aureon Technology

7760 Office Plaza Dr South
West Des Moines, Iowa 50266

phone: 515-830-0112

David Sherlock

Omnitel Communications

105 N West St, PO box 229
Turo, Iowa 50257

phone: 641-765-4201

Scott Long


12 W Des Moines St
Brooklyn, Iowa 52211

phone: 319-430-5222

Jenny Puffer

Des Moines Water Works

2201 George Flagg Prkwy
Des Moines, Iowa 50321-1190

phone: 515-283-8751

Mark Woofter

MidAmerican Energy Company

3500 104th St
Urbandale, Iowa 50322

phone: 515-242-4203

Greg Gray


115 S 2nd Ave W
Newton, Iowa 50208

phone: 641-787-2214

Tom Sailer

Alliant Energy

1284 XE Place
Ames, Iowa 50014

phone: 515-268-3407

Steve Stone

Black Hills Energy

1414 W Broadway
Council Bluffs, Iowa 51501

phone: 712-325-3019

Roger Morris

Spencer Municipal Utilities

520 2nd Ave East, Set 1
Spencer, Iowa 51301

phone: 712-580-5875

Paul Wiegand

Iowa State University Institute for Transportation

2711 South Loop Drive, Ste 4700
Ames, Iowa 50010-8632

phone: 515-294-7082

Class B Director

Mark Erpelding

Erpelding Excavating Enterprise

2200 River Rd
Algona, Iowa 50511

phone: 515-295-2499

Class C Director 

Brian Hanna

Consolidated Infrastructure Group

11620 Arbor St, Ste 101
Omaha, NE 68144-2972

phone: 402-680-7433

Iowa One Call
Administrative Office
9001 Hickman Road, Suite 220
Des Moines, IA 50322

811 or 1-800-292 - 8989

Questions or concerns regarding a specific ticket number: onecall@iowaonecall.com

Call Center Hours

Reach us 24 hours a day, 7 days a week by calling 1-800-292-8989.

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