Category Archives: Gas Well Dewatering

Bio-Foul, Case Studies, Gas Well Dewatering, Landfill Leachate, News

Pumping the Sump – Without the Biofouling

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Close-up view of a groundwater monitoring well installation, featuring a well cap with various pipes, valves, and sensors above ground, including a top-head drive pump. The background includes a grassy landscape, trees, and distant buildings under a clear blue sky.
15
Jul

The Clean and Reliable Edge Pump Offers Ease of Maintenance, Draining for Landfill

When bio-growth on a competitor’s airlift pump rendered it unusable in a landfill sump at a remarkably clean, state-of-the-art facility in the Northeast, the nationally recognized landfill installed the popular Edge Pneumatic Piston Pump™ from Blackhawk.

Biofouling is unacceptable to the ISO-awarded managers of the privately owned 720-acre site, which receives an average of 4,750 tons of solid waste a day and is proud of its environmental management system.

Pumping the Sump – without the Bio-Fouling When bio-growth on a competitor’s airlift pump rendered it unusable in a landfill sump at a remarkably clean, state-of-the-art facility.

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Case Studies, Gas Well Dewatering, Side Slope / Directional Wells, Side-slopes at hot site, Solars Go Horizontal

HORIZONTAL SOLAR PUMPS DEWATER CANYON WELLS

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A solar panel is mounted on a metallic frame on a dirt hill. Nearby, a large, green pipe partially buried in the ground is connected to a top-head drive pump in a metal box. A smaller metal cage-like structure on the ground houses electrical equipment.
03
Jul

INNOVATIVE PUMPING OFFERS HORIZONTAL GAS PIPE DEWATERING SOLUTIONS

A West Coast landfill called on Blackhawk Technology
Company to dewater remote gas wells no longer served
by electric or pneumatic power.

The closed Class D site includes 6-inch vertical wells
to depths of 100 feet with a 1¼-inch gas discharge.
More challenging has been dewatering near-horizontal
side-slope trenches in the closed section of the landfill.
Some customizing and experimenting with Blackhawk
Apollo™ solar piston pumps have been most effective.

A West Cast landfill called on Blackhawk’s Apollo Solar Piston Pumps™ to dewater remote-site trenches and methane wells in canyons no longer served by electric.

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