Case Studies

Business case
The Sun Prairie Water Pollution Control Facility (WPCF) in Sun Prairie, WI was looking to update their process and find a replacement for their existing, inefficient sand filters.
Business case
The Central Valley Water Reclamation Facility uses anaerobic digester gas/natural gas mixture to generate around 85% of its electricity needs through cogeneration.
Business case
The South Adams County Water and Sanitation District (SACWSD) faced challenges with hard groundwater supply, leading to calcium carbonate precipitation in their distribution system.
Business case
Chemical Cleaning Service Rapidly Removes Struvite and Restores Heat Exchanger Performance
Business case
City of Portsmouth, NH selects Biostyr technology for nutrient removal
Business case
Hydrex™ Sulfide Elimination System (HSES) helps a Midwestern Ethanol Producer solve downstream corrosion issues
Business case
Odor issues at a Central Ohio wastewater treatment plant clarification system resolved
Business case
South Adams County Water and Sanitation District
Business case
Massillon, OH Wastewater Treatment Facility
Business case
The City and Bureau of Juneau, Alaska
Business case
Providing a wet weather biological system for Knoxville Utilities Board's Fourth Creek Wastewater Treatment Plant
Business case
Veolia Water Technologies was hired by the customer to operate the reverse osmosis units of the thermoelectric plant for a five month period, using Hubgrade.
Business case
Hubgrade Performance (formerly known as AQUAVISTA™ Plant) was first installed in 2007 at the Agtrup WWTP.
Business case
The New Harquahala Generating Project was able to reclaim valuable water resources while generating no aqueous waste to the surrounding environment.
Business case
A power plant turned to Veolia to help remove coal laden suspended solids from it’s runoff pond effluent. Veolia’s ACTIFLO sand ballasted clarification technology helped the client recover $5M in coal.
Business case
The bundling of Veolia's BIOSTYR and ACTIFLO processes into a combined solution has played a key role in the markedly improved water quality conditions in Onondaga Lake.
Business case
The BioCon allowed the City of Buffalo, MN to increase its' biosolids capacity to 1,850 tons of dry solids per year. The ERS provides over 80% of heat for the dryer from renewable fuels, and reduces the biosolids mass by 95%.
Business case
Upgrading the Picnic Point Wastewater Facility with Veolia's BioCon biosolids dryer has reduced the amount of biosolids to be disposed of as well as producing a Class A biosolid.
Business case
A 1200 MW natural gas-fired power station implemented three Hydrotech Discfilters for the treatment of up to 12,000 gpm of sewage plant effluent for its cooling tower make-up.

Business case
Pulp & Paper Facility Improves Raw Water Intake with Actiflo®
Business case
Large amounts of scaling on the media within the reactor of a client's MBBR was causing poor performance of the system. Using Veolia's Z-MBBR Media, the wastewater treatment plant was able to significantly improve its COD removal rates.
Business case
The client selected Veolia Water Technologies to design and install a brine concentrator and CoLD® crystallizer to treat the FGD wastewater.

Business case
The Actiflo® unit, in addition to enabling compliance with environmental standards in the summer, can exercise control over lake levels settling at all times, even during heavy rains.
Business case
Pennsylvania Department of Environmental Protection Hollywood Mine Water Treatment Plant

Business case
Providing high-quality drinking water for Roxborough, CO
Business case
Removal of thiosalts from wastewater at remote mine site
Business case
Accommodating growing demands with the expansion of an extra 1 MGD capacity
Business case
ANITA™ Mox: Simple Sidestream Start Up For Durham, NC
Business case
Helping to meet Enhanced Nutrient Removal (ENR) regulations
Business case
City of Noyan, QC Installs Moving Bed Biofilm Reactors
Business case
ACTIFLO® clarifiers, polymer metering systems and control systems help Bearspaw WTP
Business case
Moving Bed Biofilm Reactor Provides City of Ste-Julie, QC Small Footprint
Business case
AnoxKaldnes Hybas™ Helps Meet New Limits For Field's Point Wastewater Treatment Facility
Business case
Western Wake: One Plant, Two Solutions
Business case
Removing Natural Organic Matter Precursors That Lead to DBP Formation