Water agencies and private water companies are tasked with the challenge of developing and maintaining sustainable water supplies, often centered on groundwater. Since 1987, the Westbay System has provided water managers with the flexibility to characterize groundwater in four-dimensions, leading to the optimization of management activities and the development of sustainable management practices.
Purolite is at the forefront in meeting the new challenges of purifying water for potable water use. We continue to develop specialized ion exchange resins and adsorbent solutions focused on reducing waste and operating costs. The wide variety of contaminants needing removal often requires a customized approach.
Our porous pavement solutions can be designed for use with a variety of permeable fill to suit any loading and stormwater requirements. Three high-performance paving options offer porous solutions to hard surface pavements: GEOBLOCK grass pavers; GEOPAVE aggregate pavers; and GEOWEB pervious soil stabilization systems - all economical options for emergency, utility and site access roads, and permeable parking areas. Each solution is suitable for low impact development (LID) and green infrastructure design and...
All construction affects groundwater and a water management plan will be required.
From deforestation to urbanisation, from holes to heaps and dams to drains, they all have an affect on the groundwater.
Deforestation causes an increase in the rate of run off of rainwater resulting in lower percolation of precipitation into the soil and a consequent increase in soil erosion leading to slope instability, hence land and mud slides. The increased rate of run off can cause small streams and large rivers to rise and...
C Tech is known worldwide for our innovative approaches to Soil contamination modeling. Soil contaminant data can often span 6 orders of magnitude or more. Extremely high gradients coupled with limited budgets make it very challenging to develop reasonable models of contaminant distributions. EnterVol incorporates C Tech’s proven expert systems to conquer the challenging process of developing reasonable volumetric plume models. EnterVol provides the ability to present reams of complex geologic and environment...
US Peroxide (USP) provides turn-key chemical management and field service programs to engineering companies and remediation technology applicators using In-Situ Chemical Oxidation (ISCO) or other technologies requiring chemical storage and handling. USP programs have proven to be cost effective and highly efficient using custom-designed chemical handling and management programs deployed by highly skilled field service teams.
USP can supply a wide range of chemicals such as hydrogen peroxide, ferrous...
REMEDIAL ACTION PRACTICES include the requirements to develop erosion and sedimentation control plans, specifying plan content and soil conservation measures to keep sediment–laden mud from washing into storm sewers and watersheds where debris can clog creek channels and choke off aquatic life. Sediment control BMPs combine structural and non–structural measures used to avoid or minimize pollutants accumulated by environmental hazards across impervious surfaces.
STS has been a hydrologist partner for many years, and through this work we have developed the experience to become specialists in the monitoring of river, lake and ground water levels. Measuring groundwater level is critically important for identifying long term trends, including declining water levels, saltwater intrusion, seasonal variations, aquifer recharge, artificial aquifer storage and recovery, and level status for drinking water.
Analytical precision is essential, whether remediation is to abide by regulatory provisions or for development projects. With specific standards in place for each region and situation, Maxxam has developed comprehensive test packages for soil, groundwater, sediments, surface water and soil vapour to meet provincial regulations and/or Canada-wide Standards as set out by the Canadian Council of Ministers of the Environment.
• Preparation and maintenance support of documentation for obtaining a Special Water Use Permit*, which is issued by the Departments of Ecology and Natural Resources of the regional state administrations of Ukraine;
• Calculation of individual current standards (technological, balance sheet standards) of water consumption;
• Help in execution of state statistical reporting forms: 7-gr (groundwater) and 2-TP (water industry);
• Development of project of standards for maximum permissible discharges (MPD) of pollutant...