National Compliance

Client Required Audit Division

The "Client-Required Drug & Alcohol" Division of NCMS is designed to provide auditing for our clients (Oil & Gas Operators) specific requirements. This division ensures that the contract companies working for our clients meet the personalized requirements established by them (i.e. written policies, specific testing protocol, random drug/alcohol testing, annual drug/alcohol testing, etc). An evaluation of the contract companies' program and testing protocol is performed as well as on-going monitoring of their program and employees.
Assistance is given to the contract companies in order to meet all of the clients' requirements. This is accomplished with the use of model policies, suggestions for revisions, and/or additions to the existing program. This division of NCMS acts as a "liaison" between the contract companies and the Oil & Gas Operators (clients). The ultimate goal for all involved is to successfully complete the work required and to complete it as safely as possible. NCMS is dedicated in facilitating the process and providing our expertise in order to accomplish this mutual goal.

Client Required Clients

CenterPoint Energy
Chevron Business & Real Estate
Enbridge Energy Partners
EnCana Oil & Gas (USA) Inc.
ExxonMobil Billings Refinery
ExxonMobil Drilling
ExxonMobil Environmental Services
ExxonMobil Exploration
ExxonMobil Global RealEstate & Facilities
 ExxonMobil Lubricants & Petroleum Specialties Company
ExxonMobil Production
ExxonMobil Refinery Division - Chalmette, LA
ExxonMobil Pipeline
Imperial Oil
Marathon Oil Company
NuStar Energy
SeaRiver Maritime
Wolverine Pipeline

DOT Clients

Alliance Pipeline, Inc.
Ameren Services Co.
Anadarko Petroleum Corp.
Atlas Pipeline Mid-Continent, LLC
Atmos Energy
Avista Corporation
Big Horn
Black Hills Corp.
Blueknight Energy
BP Pipeline
Boardwalk Pipeline
Buckeye Pipe Line Company
Cascade Natural Gas
CenterPoint Energy
Citgo Petroleum
Citgo Refinery—Corpus Christi
Colonial Pipeline Company
Consumers Energy
Copano Energy
CPS Energy
DCP Midstream
Denbury Onshore, LLC.
Devon Energy Corporation
Distrigas of Massachusetts, LLC
Duke Energy
El Paso Natural Gas
Enbridge Energy Partners
Enbridge Gas Transportation
EnCana Oil & Gas (USA) Inc.
Enstor Operating Company, LLC
EOG Resources
EQT Corporation
Equistar Chemicals, LP
Explorer Pipeline Company
ExxonMobil Beaumont Refinery
ExxonMobil Production
ExxonMobil Pipeline
ExxonMobil Torrance Refinery
Flint Hills Resources, LP
Freeport LNG Development
Golden Pass LNG, LLC
Gulf South Pipeline Company, LP.
Gulfstream Natural Gas
Hawthorn Oil Transportation
Holly Energy Partners
Jayhawk Pipeline, L.L.C.
Kern River Gas Transmission
Koch Industries Inc.
Kinder Morgan, Inc.
Longhorn Pipeline
Loop, Inc.
Magellan Midstream Partners, L.P.
Marathon Oil Corporation
Marathon Petroleum Corporation
MidAmerican Energy Company
Missouri Gas Energy
Montana Dakota Utilities
National Cooperative Refinery Association (NCRA)
National Fuel Gas Distribution
Neptune LNG, LLC
NiSource Corp. Services
Columbia Gulf Transmission
Columbia Gas of Kentucky
Columbia Gas of Maryland
Columbia Gas of Ohio
Columbia Gas of Pennsylvania
Columbia Gas of Virginia
Columbia Gas Transmission
Bay State Gas
Northern Indiana Public Service
Columbia Natural Resources
NuStar Energy
Pacific Gas & Electric
Pecan Pipeline Company
Philadelphia Gas Works
Phillips 66
Plains Pipeline, L.P.
Puget Sound Energy
PVR Partners, L.P.
Questar Corporation
Rockies Pipeline, LLC
Samson Energy
Samson Resources
Sasol North America Inc.
SeaRiver Maritime
SemGroup, L.P.
Scissortail Energy, LLC.
Sinclair Transportation Company
Shell Pipeline Co, LP.
Shenandoah Gas
Southern Star Central Gas Pipeline
St. Paul Park Refining Co.
Suncor Energy
Tallgrass Energy Partners, LP
Targa Resources
Tesoro Companies, Inc.
Texas Gas Transmission Corporation
Transmontaigne Services, Inc.
UGI Utilities, Inc.
UniSource Energy Services
United States Gypsum Co.
Valero Services, Inc.
Washington Gas Light
Whiting Oil and Gas
Williams Mid-Stream Gas & Liquids
Wolverine Pipeline
XTO Energy
If Valsource International performs any work for these lists of clients, they can be sure that our drug testing and policies are compliant.

Contact Us

Go to top