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Surface Water Data Articles & Analysis
29 articles found
A manufacturer of high-speed foiling vessels needed a sensor to monitor the distance between the hull and the water surface. This data is critical for real-time lift control and vessel stability. ...
In the rapidly evolving water treatment industry, embracing digital transformation is crucial for improving operations, reducing risks, and making informed decisions. At LG Sonic, we are at the forefront of this revolution with our cutting-edge Digital Twin technology for surface water management. By leveraging real-time data ...
Summary: Before the emergence of evaporation sensor, the calculation methods of water surface evaporation can be roughly divided into two categories.One is theoretical calculation method, the other is empirical calculation method.The so-called theoretical calculation methods are those with strong physical basis, such as heat balance method, aerodynamic method and ...
It is now known what the current status of freshwater all around the globe as well as in India is. Our country can face a water risk situation with rapid modernization, urbanization, and poor water management. Now, what exactly does water management/ water resource management mean? What are its objectives? Who are the stakeholders contributing to these water management projects/schemes? Let us ...
GEOWEB System - Research Synopsis Research Objective Measure performance of the GEOWEB (GW) material combined with a turf reinforcement mat (TRM) (integrated system) with topsoil infill and vegetation under varying shear stresses and flow rates to quantify both hydraulic forces and corresponding soil loss. The test consisted of a series of continuous one-hour flows over the GW-TRM system at ...
There are many steps to maintain reliable, accurate surface water quantity data across your hydrology network, especially in the face of technology advances, changing regulations, and security updates. And when circumstances make it difficult to get out into the field, or when your team is limited on time or resources, maintaining a network can ...
This paper seeks to contribute to the limited literature on water governance in small towns in India. For assessing water governance, we propose a broad framework encompassing adequacy and affordability, equity, sustainability and responsiveness. ...
Sludge in the lagoon reached all the way to the surface of the lagoon when we arrived. The lagoon that he chose for us to work with was located closest to the barn, and his goal was to use the water on the surface of the lagoon as wash-down water for the barn. ...
Efficient management of the large monitoring data set is paramount given licence conditions imposed on the mine. Confidence in the data accuracy is crucial in forming the basis for interpretation and subsequent operational decisions. MMG has adopted an Environmental Data Management System (EDMS) comprising the following ‘off-the-shelf’ components produced and supplied by Earth Science ...
The Italian Ministry of Foreign Affairs funded a project aimed at developing tools for water management in the Bekaa valley, Lebanon. The Lebanese Ministry of Energy and Water implemented the project, supported by the University of Milan Department of Agricultural and Environmental Sciences (DISAA). ...
The applicability of next generation DNA sequencing (NGS) methods for water quality assessment has so far not been broadly investigated. This study set out to evaluate the potential of an NGS-based approach in a complex catchment with importance for drinking water abstraction. ...
Since 1995 when the first water data web pages went online, the US Geological Survey has been at the forefront of water data distribution and integration. ...
Environmental quality standards (EQSs) for three pharmaceuticals in surface water were derived: carbamazepine (epilepsy), metoprolol (heart failure) and metformin (diabetes). During the past years, these pharmaceuticals have been detected frequently in Dutch surface waters. The proposed standards are based on ecotoxicity ...
This uncertainty presents challenges to managers and scientists in reducing contaminant discharges to water bodies. As one less costly method, a three-dimensional model was developed and used to predict pollutant fluxes to the sea. ...
The model is an integration of two sub-models: the hydrologic model and the water quality model. The hydrologic model estimates the amount of surface water runoff generated from the catchment during the storm event/ events. ...
Growth for other MPCA Remediation and Solid Waste programs will depend on the rate that labs and contractors adopt the new standard lab and field EDD submittal formats and on associated location establishment. Groundwater and surface water monitoring programs continue to add data at a consistent pace. ...
The River Drava is one of the major, inexhaustible water sources not only for Croatia, but also for the other European countries it flows through. This study is based on the observations of 15 water variables at three sampling stations in the lower River Drava over a 24 year period. Although the obtained results revealed an improvement of most of the parameters, the values of some of them (i.e. ...
Groundwater investigations, contaminated/industrial sites, landfill and regulatory compliance are all ideal areas for environmental consultants and site managers, specializing in groundwater monitoring and assessment, to use environmental data management software. A successful groundwater remediation plan, used to facilitate the removal of pollution or contaminants from ...
Biotic ligand models for calculation of watertype‐specific no‐effect concentrations are recognized as a major improvement in risk assessment of metals in surface waters. Model complexity and data requirement however hamper the regulatory implementation. In order to facilitate regulatory use, BLMs for the calculation of Ni, Cu and Zn HC5 values ...
The addition of emissions from the construction phase results in exceedances of modeling thresholds. Model Input Data Model input data comprises source-specific data as well as meteorological data. ...