A citizens group has asked Maine’s attorney general to investigate former Public Utilities Chairman Kurt Adams after revelations that he accepted a grant of “equity units” in a wind power company, First Wind, while he served as chairman of the Public Utilities Commission.

Adams left the commission in May 2008 to go to work as senior vice president for First Wind and said the equity units “had no value at all” and thus should not trigger state conflict of interest or improper gift laws.

The spokeswoman for Attorney General Janet Mills left open the possibility that Mills’ office is taking up the Adams case. Kate Simmons at first said her office does not comment on current investigations.

Asked, “There is no investigation yet?“ Simmons replied, “How do you know?”

The two co-chairmen of the Citizens Task Force on Wind Power, Steve Thurston, a part-time resident of Roxbury, and Monique Aniel of Mexico, wrote the letter to Mills requesting the investigation.

When the grant of equity shares to Adams was revealed, Thurston said he believed he had to act. “This is troubling to me,” he said. “Somebody needs to get to the bottom of this, these issues need to be investigated.”

The Maine Center for Public Interest Reporting learned this week the revelations about Adams have prompted the company to review its hiring of Adams. Spokesman John Lamontagne said, “We are confident the review will conclude that the company and Mr. Adams acted properly.”

A recent First Wind filing with the federal SEC for 2009 shows Adams’ $1.3 million compensation included $315,000 in salary, $658,000 in stock awards, $29,000 of “other” compensation and $315,000 in “nonequity incentives.”

Another development in the case came to light when the Center filed a Freedom of Access Act request for PUC records related to Adams’ dealings with wind power companies.

Those records appear to contradict Adams’ earlier statements about when he recused himself from matters concerning First Wind.

In an April interview, Adams told the Center he had negotiated with First Wind for a short time before he signed a contract with the company in 2008. Adams told the Center that to ensure no conflicts occurred, “when I was at the PUC, I recused myself from anything related to First Wind from when I accepted employment to when I left.”

But there’s confusion about when Adams signed that contract: Despite the fact that a First Wind filing with the Securities and Exchange Commission declared he had signed the contract in May 2008, both Adams and First Wind attorney Paul Wilson say he signed the contract in April 2008. Wilson attributed the confusion to a “clerical error.”

The confusion continues: According to the documents recently obtained by the Center, Adams began recusing himself from First Wind-related issues in December 2007.

During Adams’ tenure as PUC chairman, the agency took what veteran Washington, D.C. utilities attorney Greg Williams called an “unusual” intervention with federal regulators to help out First Wind’s Stetson Mountain wind farm.

Stetson had been excluded by the regional transmission authority from a potentially lucrative power auction because of problems with transmission of its power, and the commission ultimately lodged a protest of that exclusion.

The PUC records obtained under the Center’s request regarding that intervention show that staff and commissioners were discussing the issue in December 2007, more than four months before Adams said he signed a contract with First Wind and first recused himself.

In an e-mail dated Dec. 12, 2007, from Kurt Adams to staff attorney Lisa Fink – cc’d to commissioners Sharon Reishus and Vendean Vafiades – whose subject line is “RE: Stetson Wind – FCM letter from ISO,” Adams writes: “I am aware of a potential conflict that I have with this matter. It just popped up. Can you take me out of the loop on this for now? Thanks, K”

During a Dec. 17, 2007, commission meeting, Adams recused himself from discussion about item No. 14 on the agenda, which is a discussion of the Stetson Wind case — and left the room. The audio recording of the meeting was provided to the Center.

“Now the record can reflect I’m leaving the bench,” said Adams. An unidentified female voice in the background of the digital recording said, “He says he’s got some kind of potential conflict.”

In neither of the two instances does Adams refer specifically to what the conflict is.

PUC attorney Joanne Steneck said there is no written record of why Adams recused himself in the First Wind-related matters in December 2007. Adams himself provided no guidance when asked about the two incidents. “Kurt is unavailable for comment,” responded First Wind spokesman Lamontagne.

The task force whose leaders filed the request for an investigation is an informal coalition of local groups, many of which are fighting wind power developments. Co-chairman Thurston’s great-grandfather built a camp on Roxbury Pond in 1925 that’s still owned by his family and he and others around the pond are battling a proposal from a company led by former Gov. Angus King to put turbines on the ridge surrounding the pond.

The Maine Center for Public Interest reporting is a nonpartisan, nonprofit journalism organization based in Hallowell. It may be reached at mainecenter@gmail.com. The Web site is pinetreewatchdog.org.