能源公用事业

Challenges

Energy utilities require a safe method to uncover underground infrastructure (cables, pipes, conduits, etc.), with HydroVac trucks being the most common solution.

However, their use and the subsequent disposal of liquid waste present several challenges across environmental, logistical, operational, and compliance domains. Fleets of these trucks are used every day to support maintenance of this critical resource.

Contamination Risk

Hydrovac slurry often contains a mix of soil, water, and potentially harmful substances such as hydrocarbons, salts, or heavy metals. Improper disposal can contaminate soil and water sources.

Transportation

Liquid slurry is heavy and voluminous, leading to increased fuel costs and wear and tear on vehicles and roads during transportation to disposal sites.

Spillage risks during transit can result in environmental damage and cleanup costs.

Limited Disposal Site Availability

Many regions have a shortage of facilities equipped to handle hydrovac slurry, forcing longer transport distances and increased operational costs.

Storage Constraints

Storing liquid waste on-site requires tanks or containment systems, which may not be feasible in confined or urban areas.

Disposal Delays

Delays at disposal facilities due to high volumes or processing backlogs can slow project timelines, reducing overall efficiency.

Hydrovac trucks must be emptied frequently, reducing their availability.

Disposal Regulations

Strict regulations govern the disposal of hydrovac waste, requiring proper treatment or solidification. Failure to comply can lead to fines and legal action.

MetaFLO Solution

Non-toxic, inert solidification reagents and biopolymers solidify the slurry on-site in minutes.

The solidified waste can pass Paint Filter Test (PFT) and Slump Test.

Transportation and disposal costs are reduced while improving safety and regulatory compliance.