Sentence examples for ballast discharge from inspiring English sources

The small unit fits on existing ballast discharge pipes.

In our framework, a sample of ballast discharge must be statistically significantly ≥10 zooplankton·m−3 to be classified as noncompliant.

For example, it will be necessary to identify the thresholds used to classify ballast discharge as compliant or noncompliant based on the chosen α value and enforcement approach.

For example, if the true concentration of ballast discharge is 5 zooplankthe·m−3, the probability that a random sampling unit (1 m) will contain 0 organisms is 0.0067 (eq 1a).

The land-based testing centers that are currently evaluating ballast treatment systems circumvent this problem by using in-line sampling of the ballast discharge pipe to collect a representative sample of the entire discharge.

In regard to ballast discharge, if the "presumed innocent" approach is used, then larger α values will result in more ships being falsely accused of exceeding the limit (i.e., increased false positives).

The Environmental Protection Agency defended its decision not to police ballast discharges but instead to work with the Coast Guard to carry out the National Invasive Species Act, a law passed to fight the introduction of exotic and invasive species in ballast water.

The states, according to their "friend of the court" brief filed on Thursday, contend that the E.P.A.'s refusal to regulate ballast discharges violates provisions of the Clean Water Act.

The challenge is not trivial: of the 59 invasive species known to have colonized the Great Lakes since the 1950s, for example, about half are likely to have arrived in the ballast discharges of border-crossing vessels.

The letter particularly called for uniform standards for ballast discharges as well as support for screening, control, and educational programs.

Although shipping operations are beneficial to global trade as well as economic development of countries, the related activities can cause environmental harm, e.g., CO2 emissions and ballast water discharge.