Individual CIOWTS Credential Holders

Please note all those appearing on this list hold an active CIOWTS credential with NEHA. If a credential's expiration date is past due, it is possible the credential holder is working with NEHA to bring the credential up to date. If you have questions with regard to the information posted please contact the NEHA Credentialing Department at 303-756-9090 ext. 310 or email any inquiries to credentialing@neha.org.

Find a CIOWTS Credential Holder in Your Area

City, state or credential holder's name

David Arthur Sisco-Izak, Jr.

Sisco Services LLC
Hewitt, NJ
Phone #: (201) 749-2415
Type: Advanced
Credential expiration date: 1/31/2018

Ralph Utter, Jr.

Utter Excavating LLC
Hewitt, NJ
Phone #: (973) 390-6345
Type: Advanced
Credential expiration date: 2/28/2019

Wayne Ingram

Engineering & Land Planning Associates, Inc.
High Bridge, NJ
Phone #: (908) 238-0544
Type: Advanced
Credential expiration date: 1/31/2017

Scott Lutzky

S.F. Lutzky Contracting, Inc
Hillsborough, NJ
Phone #: (908) 336-0682
Type: Advanced
Credential expiration date: 1/31/2017

John Shockley, Jr.

911 Septic Pumping & Repair, Inc
Hillsborough, NJ
Phone #: (908) 874-8785
Type: Advanced
Credential expiration date: 5/31/2016

John Shockley

911 Septic Pumping & Repair, Inc
Hillsborough, NJ
Phone #: (908) 874-8785
Type: Advanced
Credential expiration date: 5/31/2018

David W. Stroud

All Terrain Excavating, Inc.
Hope, NJ
Phone #: (973) 713-6101
Type: Advanced
Credential expiration date: 3/31/2019

Kirk T. Baker

Warren County Environmental Health
Indianola, IA
Phone #: (515) 961-1062
Type: Basic
Credential expiration date: 8/31/2015

Curt L. Coghlan

Warren County Health Services
Indianola, IA
Phone #: (515) 286-3934
Type: Basic
Credential expiration date: 1/31/2019

Dwayne C. Jones

Dwayne C. Jones Contracting Inc Jones Pump Service
Jarrettsville, MD
Phone #: (410) 836-9206
Type: Advanced
Credential expiration date: 3/31/2019

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