Visible sheen definition

Visible sheen means the presence of a film or sheen upon or a discoloration of the surface of the discharge. A sheen can also be from a thin glistening layer of oil on the surface of the discharge.
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Visible sheen means a “silvery” or “metallic” sheen, gloss, or increased reflectivity; visual color; iridescence, or oil slick on the surface. [Source: 58 FR 12507].
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Visible sheen means a silvery or metallic sheen, gloss, or increased reflectivity; visual color; or iridescence on the water surface.
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Examples of Visible sheen in a sentence

  • If no grab sample was taken because no visible sheen was observed, enter “No Visible sheen observed, so no grab sample required.” or similar verbiage when reporting the monitoring data.

  • If no grab sample was taken because no visible sheen was observed, enter “No Visible sheen observed, so no grab sample required.” or something similar when reporting the monitoring data.

  • Site workers should be on the lookout for the following soil characteristics that may indicate the presence of contamination:• Visual staining (typically gray, bluish, or greenish in color, or darkly stained relative to surrounding soils)• Unusual odors (gasoline- or solvent-like)• Visible sheen on the soil or when placed in water• Unusual conditions or fill (e.g. soil containing foreign debris, in particular drums, transformers, or other chemical containers).

  • UFC also receives payment stubs for lockbox payments, which are run through the BancTec system.

Related to Visible sheen

  • Visible means capable of being seen without visual aid by a person of normal visual acuity.

  • Reciprocal state means a state other than this state in which section 507C.18, subsection 1, sections 507C.52 and 507C.53 and sections 507C.55 through 507C.57 are in force, and in which provisions are in force requiring that the commissioner or equivalent official be the receiver of a delinquent insurer, and in which some provision exists for the avoidance of fraudulent conveyances and preferential transfers.