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The ISO 14001-LI exam has 150 questions and runs 3 hours.
These 10 free ISO 14001-LI questions are organized by exam domain, so you can see how each part of the Environment Management - Lead Implementer blueprint is tested. Reveal the answer and explanation under each question.
During a regional drought, a beverage plant continues withdrawing groundwater from a shared aquifer. A catchment study attributes falling groundwater levels partly to industrial abstraction. In the plant's EMS, which sequence correctly identifies its environmental aspect, the associated impact, and the external environmental condition?
Correct answer: D - Groundwater withdrawal; aquifer depletion; regional drought.
The executive team's instruction to its EMS consultant reads: 'You are now fully accountable for EMS effectiveness.' Only the executives may approve capital expenditure, and a required emission-control upgrade is awaiting their funding decision. Which revision corrects this governance failure?
Correct answer: C - Have top management retain EMS accountability and authorize resources for the required emission-control upgrade.
The aspect register at an assembly plant classifies a small waste stream as non-significant using established environmental criteria. Applicable waste rules require closed, labeled containers and an authorized disposal route. The implementation team proposes controls only for significant aspects. What should determine whether this stream receives the required handling controls?
Correct answer: C - Whether the handling duties are applicable compliance obligations
A proposed package uses 40% less material, but delivery trials show product breakage rising from 1% to 5%. Manufacturing a replacement product uses substantially more energy than manufacturing its packaging. Transport and disposal effects have not yet been compared. At the design review, which conclusion is supportable?
Correct answer: B - Impacts should be compared per undamaged product delivered before an environmental improvement is claimed
An appliance company's EMS covers assembly and distribution at its own plant. It purchases finished motors from an independent factory, specifies their materials and can reject deliveries, but does not operate that factory. A scope review identifies important upstream environmental impacts. How should the company address them?
Correct answer: D - Use purchasing specifications and supplier verification to exercise the influence available to it
Outlet VOC concentration from an activated-carbon bed rises steadily and exceeds its operating action level. A second analyzer confirms the reading. Inlet composition and concentration, gas flow, temperature and bed pressure drop are unchanged. A fresh standby bed is ready, and its changeover procedure has been validated. Which diagnosis and response best fit these findings?
Correct answer: A - Carbon breakthrough; transfer to the fresh bed and verify that outlet VOC control is restored
A wastewater operator has completed site training and performs routine dosing correctly. During a practical assessment, however, the operator directs simulated off-specification effluent to the discharge line instead of the holding tank. A competent supervisor is available on every shift. What authorization is justified at this stage?
Correct answer: D - Supervised work, followed by targeted practice and successful reassessment before authorization for independent operation
A forklift damages a drum of a known liquid chemical in a loading bay. The liquid is moving toward an open storm drain that discharges to a stream. The drum has stopped leaking. An operator has raised the alarm, is trained and authorized for this response, and can close a remote drain-isolation valve from a safe position. What is the operator's immediate priority?
Correct answer: A - Close the drain-isolation valve using the approved response procedure
A molding plant's objective is to reduce electricity use per saleable unit by at least 8%. In the baseline period it used 200,000 kWh, molded 120,000 units, and scrapped 20,000. In the review period it used 216,000 kWh, molded 126,000 units, and scrapped 6,000. The product and measurement boundary are unchanged. What should the performance report say?
Correct answer: B - The objective was met: electricity intensity fell 10%, although total electricity use rose 8%.
Three sump pumps leak after a new cleaning chemical is introduced. Change approval considered cleaning performance but not material compatibility. Maintenance was on schedule, operators followed instructions, and replacement pumps matched the approved parts list. The supplier confirms the specified seal material is unsuitable for the new chemical. The leaks are contained, and compatible temporary pumps are operating. Which corrective action addresses the underlying EMS failure?
Correct answer: A - Revise chemical-change and parts approval to verify compatibility, then check other affected pumps.
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