HP II High Precision Injection System archived Termidor HP II High Precision Te 2026 03 22

When treating a sump pump pit, what must a technician do if the water level rises after removing four cups of water and waiting 10 minutes?

• Proceed with treatment but keep the pump unplugged
• Add more Termidor H•P II finished dilution to the pit
• Stop the treatment because there is too much seepage ✓
• Plug the pump in immediately to stabilize the level

Answer: If the water level rises after the 10-minute check, the label states there is too much seepage to perform the treatment at that time.

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When performing interior Plenum Construction treatment, what must be done with the sealing fabric?

• It must be applied over the soil before treatment
• It must be removed to expose no more than 18 inches adjacent to foundation structures ✓
• It must be soaked in Termidor H•P II finished dilution
• It must be replaced immediately before the soil absorbs the liquid

Answer: The label states to ensure the sealing fabric is removed to expose no more than 18 inches adjacent to all foundation structures.

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When treating horizontal treated zones (soil surface) outdoors, what is the required application rate per 10 square feet?

• 1.0 to 1.5 gallons of Termidor H•P II finished dilution ✓
• 2.0 gallons of Termidor H•P II finished dilution
• 0.5 to 1.0 gallons of Termidor H•P II finished dilution
• 1.0 gallon per cubic foot of soil

Answer: The label specifies a rate of 1.0 to 1.5 gallons per 10 square feet for horizontal treated zones at the soil surface.

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When applying Termidor H•P II finished dilution in SA-Mode, what is the restriction regarding wells or cisterns?

• Do not apply within 5 feet of any well or cistern
• Do not apply within 10 feet of any well or cistern ✓
• Do not apply within 15 feet of any well or cistern
• Do not apply within 20 feet of any well or cistern

Answer: The label states: 'DO NOT apply Termidor H•P II finished dilution within 10 feet of any well or cistern when using SA-Mode.'

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When drilling through a foundation wall to treat soil adjacent to the foundation, what is the maximum allowable distance between drill holes?

• 6 inches
• 10 inches
• 12 inches
• 18 inches ✓

Answer: The label instructs to drill (no wider than 18 inches apart) through the foundation wall or through the floor.

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According to the label, which application method is strictly prohibited for this product?

• Short-rodding techniques
• Long-rodding techniques
• Broadcasting or power spraying with high pressure ✓
• Backfill Method in trenches

Answer: The label explicitly states: 'DO NOT broadcast or power spray with high pressure.'

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When using the Backfill Method (trench) outdoors, what is the required application rate?

• 1.0 to 1.5 gallons per 10 square feet
• 2 gallons per 10 linear feet per foot of depth of the trench ✓
• 1.0 gallon per 10 linear feet of trench
• 2 gallons per cubic foot of soil

Answer: The label states the rate for the Backfill Method is 2 gallons per 10 linear feet per foot of depth of the trench.

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Regarding air circulation systems, when should any system that moves air from the treated area to an untreated interior space be turned off?

• Only during the actual injection process
• Until application is complete and all finished dilution has been absorbed by the soil ✓
• For 24 hours after the application is finished
• Only if the application is being done in SA-Mode

Answer: The label requires turning off air circulation systems until application is completed and all finished dilution has been absorbed by the soil.

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