Restored funding would allow her, for example, to hire scientists to study whether Philadelphia’s freshwater intakes on the Delaware and Schuylkill Rivers would be flooded with seawater if a severe drought coincided with rising sea levels.
The Delaware River’s flow currently prevents salty water going any further upstream than Marcus Hook on the Delaware Bay but the saltwater could move further toward city water supplies if the river’s flow declines because of drought while ocean levels rise.
“Our job right now is to keep enough fresh water flowing down the river to keep that salt out of the intakes,” Collier said. “With sea-level rise, how much more water do we need to flow down the Delaware? Does that come from New York City reservoirs? There’s a lot of vulnerability that needs to be addressed.”
If she had the money, Collier said she would hire scientists to study whether the basin could control floods and sustain drinking water supply in the event of another major storm like Sandy. The agency’s staffing shrank to 39 from 46 in the early 2000s.
“Are we prepared for that or not?” she said. “We don’t have the models in place. We have not been able to do some of the flood mitigation that has been recommended by some of the different flood advisory committees.”
The funding shortfall has also prevented DRBC from studying the impact of possible natural gas drilling in the basin, amid claims by anti-fracking groups that drilling would leak toxic chemicals into aquifers that supply water to millions of people.
Collier said she hasn’t been able to do enough baseline testing of water quality so that the impact of gas drilling could be assessed if a current moratorium on gas drilling in the basin is lifted.
Explaining the funding crisis, Collier blamed a decision by Congress in 1996 to transfer the president’s representation on the DRBC from the Department of the Interior to the U.S. Army Corps of Engineers. The change was designed to keep the federal government represented without having to pay its portion of the funding, Collier said.
The change ended DRBC’s funding under a mechanism in the president’s budget that paid for the running of independent agencies, and made it dependent instead on Congressional appropriations – which have been absent for every year but one since 1997, Collier said.
Still, her efforts to restore funding got a boost in May this year when the U.S. Senate passed a bill, led by Delaware Senators Tom Carper and Chris Coons and backed by senators from the other three basin states, directing the federal government to resume paying its agreed share of DRBC’s budget. The proposal is now before the House.
Because of the federal government shutdown, Carper could not be reached for comment.
Collier says she’s not counting on congressional approval, so is simultaneously trying to persuade several executive-branch offices to restore the funding using the argument that an interstate commission is a cost-effective way of regulating the 330-mile-long watershed, which stretches from the river’s headwaters near Hancock, NY, to the mouth of the Delaware Bay. Before the DRBC was established in 1961, the basin’s water resources were overseen by several dozen state and federal agencies.
Those agencies include the Army Corps of Engineers and the Office of Management and Budget, as well as the office of Vice President Joe Biden, who as a Delaware senator was active in pressing for DRBC funding.
“I don’t know why it should come through Congress when it was always in the President’s budget,” Collier said.
But Justin Ward, a spokesman for the Army Corps’ North Atlantic Division, said Congress would have to approve any restored funding.
“When it has been funded, it’s been funded through congressional appropriation,” he said.
Still, Collier hopes that restored federal funding would encourage the states to pay their full share.
“If I can get reinstatement of the federal dollars that will be the impetus for the states to come back to the table,” she said.