Power
Pulp & Paper
HVAC
Other Industries

The power and pulp & paper industries, traditionally, have accounted for most of our clientele in North America, South America, Europe and Asia.

We presently have active accounts with companies in North, Central and South America. A complete roster of clients serviced by Sheppard T. Powell Associates, LLC would include more than 2000 contractual agreements, many of which apply to more than one installation.

Client lists are available on request. Click on Contact Us.

For a tailored list of key services, click on one of the industrial category links.

Power
Makeup Water TreatmentSteam/Water Cycle Chemistry
Chemical CleaningSteam Purity EvaluationsCooling Water TreatmentWater and Waste Management & Treatment Laboratory ServicesBoiler Tube FailuresLayup PracticesCondenser Tube Failures

Sheppard T. Powell Associates, LLC (STPA) has provided consulting services to a variety of power producers with conventional and combined cycle plants - including electric utilities, independent power producers, and cogeneration facilities. 

In the power industry, this includes power industry, this includes power plants with the following types of steam genearators:

• Conventional Fossil-Fuel Fired (Oil, Gas, Coal) BoilersHeat Recovery Steam Generators (HRSG)Fluidized Bed BoilersRefuse Fired Boilers
• Nuclear Steam Generators

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Pulp & Paper
Makeup Water TreatmentSteam/Water Cycle Chemistry
Chemical Cleaning Recovery Boiler Water Treatment
Steam Purity EvaluationLaboratory Services
Boiler Tube FailuresLayup Practices

Sheppard T. Powell Associates, LLC (STPA) has provided consulting services to a variety of pulp and paper mills - including facilities producing bleached and unbleached pulp, fine paper, consumer products, and newsprint. We have provided consulting services to facilities with boilers from 400 to 1800 psig and varying types of boilers - including kraft black liquor recovery boilers, red liquor boilers, and power boilers burning bark, sawdust, gas, oil, and coal.

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HVAC
Cooling/Heating Water TreatmentSteam Boiler Water Treatment
Boiler Makeup Water Treatment Chemical Cleaning
Potable Water Treatment
Boiler Tube FailuresLayup Practices

Sheppard T. Powell Associates, LLC (STPA) has provided consulting services for water and steam systems associated with heating, ventilation, and air conditioning (HVAC).

Clients have included architect/engineering firms, building management firms, academic institutions, governmental agencies, hospitals, and other industries.

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Other Industries Served

Sheppard T. Powell Associates, LLC (STPA) has provided consulting services in the areas of makeup water treatment, steam/water cycle chemistry control, steam purity evaluations, and cooling water treatment to a variety of other industries, including the following:

• Boiler Manufacturing
• Brewing
• Chemical Processing
• Consumer Products
• District Heating
• Film Manufacturing
• Microelectrics Manufacturing
• Oil Refining
• Pharmaceutical Manufacturing
• Steel Manufacturing
• Sugar Milling/Processing

STPA also has performed evaluations of domestic water or potable water piping and treatment  systems for power plants, commercial users, and governmental institutions.

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