Hydro & Environmental Services


PSG delivers full-service hydro and environmental support for industrial, municipal, and energy-sector clients, ensuring water systems operate efficiently while meeting environmental and regulatory requirements.
Installation, Repair, Optimization & Dewatering
PSG provides comprehensive hydro services, including installation, repair, and optimization of industrial and municipal water systems. We also manage dewatering projects for construction and industrial sites. Services include:
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Industrial water treatment systems
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Pump and valve installations
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Municipal water infrastructure repairs
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Hydroelectric system support
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Industrial fluid transport systems
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Process water & wastewater system services
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Leak repairs, valve replacements & system flushing
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Temporary and permanent dewatering system design & installation
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Pumping and diversion of groundwater and stormwater
Compliance, Sediment Control & Waterway Maintenance
PSG ensures projects meet environmental standards while maintaining navigable waterways and controlling erosion and sediment. Services include:
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Environmental remediation support
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Containment systems & spill mitigation
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Erosion control & drainage improvements
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Site restoration & stabilization
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Dredging of rivers, ponds, canals, and reservoirs
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Sediment removal, stabilization, and compliant disposal
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Maintenance of industrial water access and navigable channels
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Environmental monitoring during dredging and sediment management