First, Dominion Resources presented their findings resulting from the study required by my legislation - Senate Bill 807 - from last year's session.
- There are 11 ponds at four different sites, five have not been closed yet
- One station (Chesterfield) still burns coal and creates coal ash
- There are 27 million cubic yards to be disposed of - 1.8 million truckloads or about 300,000 rail cars on 461 acres of ash ponds
- Dominion believes we have 15 years to close the ponds starting in 2019
They are on track to close six of the 11 ponds as permitted by SB807. The bill also required them to go out to the markets and obtain proposals on coal ash recycling from cradle to grave including dewatering, removing it, treating it, and selling an end product.
They summarized the recycling proposals responses as follows:
- They involve 600-700 trucks per day and/or about 700 railcars per years)
- Closer in markets used trucks while shipments to far markets involved rail transport
The estimates ranged from a total of $2.345 to $5.642 billion. Dominion has already spent about $400 million so far on coal ash remediation at the four sites. About 45-46% of the cash can be recycled based on market demand assumptions.