Company Profile
Sheppard T. Powell Associates, LLC
Company Overview
Sheppard T. Powell Associates, LLC (www.stpa.com)
410-327-3500 (voice) 410-327-7506 (fax)
Sheppard T. Powell Associates, LLC (STPA) is an independent water treatment consulting firm with a full-service metallurgical, deposit and water testing laboratory. Our water treatment consultants specialize in boiler/HRSG water treatment, chemical cleaning, industrial water treatment, and makeup water treatment. A more complete list follows:
Boiler/HRSG Water Treatment
Boiler Tube Analysis
Chemical Cleaning Planning and Onsite Assistance
Cooling/Heating Water Treatment
Condenser Tube Failures
Damage Assessment
Deposit Analyses
Flue Gas Desulfurization System Reviews
High Purity Water Analyses (IC, NPOC, AA, etc.)
Laboratory Tube Cleaning Evaluations
Layup Practices
Makeup Water Treatment
Management & Engineering Support Activities
Metallurgical Analyses
Potable Water (Drinking Water) Systems
Recovery Boiler Water Treatment
Steam Purity Evaluation
Steam/Water Cycle Chemistry
Treatability Assessment
Water Treatment Training
Water & Waste Management & Treatment
Company History
S. T. Powell started as an independent water treatment consultant in Baltimore, Maryland in 1921 to serve Maryland, Washington DC, Delaware, Virginia, Pennsylvania and New Jersey. From our offices in Baltimore, we currently provide services to companies in Canada, the U.S., the Caribbean, Central America, and South America. Our two primary industries served are the Power and Pulp & Paper Industries. Services also have been provided to a variety of other industries including the Sugar, Steel, Pharmaceutical, Oil Refining, HVAC, and District Heating/Cooling Industries.
Notable Clients
Confidential
Notable Accomplishments / Recognition
Authored various EPRI Documents including:
1. Both Guidelines on Makeup Water Treatment for Plants with Fossil Fired Units
2. All of the Guidelines for Chemical Cleaning of Boilers.
3. Sections of the HRSG Chemical Cleaning Guidelines
4. Latest HRSG Chemical Cleaning Case Studies Document
Benefits
Simple IRA Retirement Plan