A TRUE statement concerning the proper procedure for dilution of a spill?

A TRUE statement concerning the proper procedure for dilution of a spill?

• A. Dilution may be effective when used alone
• B. Dilution may be effective when combined with other containment tactics
• C. Dilution should always be avoided
• D. Dilution is the sole method required

Answer: (B)

Dilution can lower the hazard by reducing the concentration of the spilled material, but it’s not a stand-alone fix. It works best when used as part of a broader containment strategy—alongside barriers to prevent spread, removal of the source, and other containment tactics—so the dilution doesn’t simply carry the substance farther or create additional hazards. The suitability of dilution depends on the material: some substances may dilute safely and become less dangerous, while others can spread, react, or cause environmental harm if diluted. That’s why the proper approach is to use dilution only in combination with other protective measures and under the guidance of the spill response plan. Dilution should not be used as the sole method, nor should it be assumed to always be appropriate or effective.

Dilution can lower the hazard by reducing the concentration of the spilled material, but it’s not a stand-alone fix. It works best when used as part of a broader containment strategy—alongside barriers to prevent spread, removal of the source, and other containment tactics—so the dilution doesn’t simply carry the substance farther or create additional hazards. The suitability of dilution depends on the material: some substances may dilute safely and become less dangerous, while others can spread, react, or cause environmental harm if diluted. That’s why the proper approach is to use dilution only in combination with other protective measures and under the guidance of the spill response plan. Dilution should not be used as the sole method, nor should it be assumed to always be appropriate or effective.