The EPA established a rigorous, daily water sampling program, once it was demonstrated in early May that within 4 h of injecting COREXIT 9500 at the wellhead less oil was coming to the surface immediately above the wellhead making it safer for leak operations.
Rigorous and regular water testing also catches problems before they are out of control.
"We do not believe we can change the way things are just by rigorous enforcement" of water conservation, said Mohamed Jalal al-Rayssi, the authority's director of communication and community service.
Thus, rigorous evaluation of water quality effects of stream restoration structures requires measurements at multiple channel flow rates.
According to results obtained with rigorous test protocols (Water Boiling Test), different lay-outs have been designed to improve the performance of the stove.
So she plans to dig into the issues she cares about — financial literacy, access to better drinking water, rigorous graduation standards — before board meetings.
In patients with CKD it is mainly based on very rigorous control of water and electrolyte balance.
One hundred eighty milligrams of silver nitrate was mixed with 100 ml of deionized water under rigorous stirring in a nitrogen atmosphere created by high-purity nitrogen passed into the solution, which was maintained during the reaction.
