Maryland Gov. Larry Hogan (R) declared Thursday that the State House was at risk of succumbing to a “culture of corruption” and proposed a package of bills he said would help weed out unethical behavior and improve public trust.

Hogan’s Integrity in Government Initiative comes in the wake of recent scandals in Annapolis, including the guilty plea of a former state lawmaker who admitted to accepting bribes and kickbacks in exchange for official favors and the indictment of a Baltimore Democrat, who had been nominated for a General Assembly seat, on charges of violating campaign finance laws.

The guilty plea, entered by former delegate William A. Campos (D-Prince George’s), was a result of an ongoing bribery probe centered on liquor sales in Prince George’s County. Federal prosecutors say additional elected officials in Annapolis have been implicated.

“We cannot allow the unethical behavior of the few to tarnish the goodwill of the many in our state capital,” Hogan said during a news conference in front of the State House. “Marylanders are now asking how many more public officials have to be indicted before we are finally going to take the actions necessary to clean up this mess.”

Hogan offered few specifics about the legislation he would propose. But he said he wanted to make it harder for lawmakers to influence bills affecting industries in which they have a financial interest and also wanted legislators accused of ethics violations to be investigated by the State Ethics Commission, rather than the General Assembly’s Joint Committee on Legislative Ethics.

Sen. James E. “Ed” DeGrange III (D-Anne Arundel), who co-chairs that committee, pushed back against Hogan’s characterization of the state capital and defended his panel, saying the lawmakers do hold their colleagues accountable.

In recent years, the committee recommended reprimanding a delegate for pushing a law that would have helped him regain his real estate license and stripping Sen. Ulysses Currie (D-Prince George’s) of committee assignments for failing to disclose his work consulting for a grocery chain. In 1998, the committee recommended the expulsion of a senator accused of misusing his office for private gain.

“I’m baffled why he would think that legislators can’t do their job as they’ve done many times before,” DeGrange said.

“To say there’s a culture of corruption in Annapolis is just beyond me,” he said. “It’s no different than any other profession, if you will. You’ll have a percentage, which is a very small percentage, that don’t do things right, and those things are addressed as they come up.”

But with the federal bribery investigation still underway and speculation rampant in the capital about who else may be involved, Hogan’s proposals seemed likely to gain traction.

Senate President Thomas V. Mike Miller Jr. (D-Calvert) and House Speaker Michael E. Busch (D-Anne Arundel) released statements saying they looked forward to working with the governor on ethics reform, which Miller said would be a “major topic in the 2017 legislative session.”

Miller and Busch declined to answer questions about the governor’s proposals on Thursday, saying they had not seen the legislation.

Hogan said he wants to overhaul how liquor board commissioners are chosen in Maryland, which he called one of the “last vestiges of the patronage system.” The federal probe includes bribery charges against then-Prince George’s liquor board commissioner Anuj Sud and commission executive director David Son.

Under current rules, local party central committees, along with local senators, recommend liquor board members to the governor, who appoints the boards. Hogan proposed removing the party committees from the process and requiring nominees to undergo criminal background checks.

Hogan also said he had allocated $1.2 million in the state budget to allow all General Assembly meetings to be live-streamed. Maryland is one of only seven states not to provide that service already, he said.

Jennifer Bevan-Dangel, the executive director of Common Cause, applauded the move, noting that her group long has pushed to have legislative meetings publicly broadcast. “There is a possibility that we will see a dozen bills that Common Cause has worked on for five or 10 years presented with a bow on it, and that is incredibly exciting,” she said.

But Bevan-Dangel also said she was eager to see more details of the legislation. “It is a little ironic that a press conference on transparency did not have transparency, including details on the legislation,” she said.

Hogan’s ethics reform proposals appear aimed in part at addressing a controversy surrounding the legislature’s foremost champion of medical marijuana, who continued pushing for bills related to the industry after being hired as a consultant to a medical marijuana business.

State ethics laws generally allow lawmakers to vote on bills that broadly affect the industry in which they work, and Del. Dan K. Morhaim (D-Baltimore County) has maintained he did nothing wrong because none of his legislative actions was specific to the dispensary in which he was involved.

Hogan spokesman Doug Mayer said the governor’s forthcoming bill would make it clear that lawmakers can’t have any involvement in bills affecting their employers — including sponsoring or amending such legislation or lobbying colleagues to vote on it.

Hogan declined to say whether Morhaim’s case inspired his proposed legislation, but Mayer said “that situation and the reporting done on it certainly heightened the sense of urgency and importance around these issues.”

The governor also said he will again propose a nonpartisan commission to redraw political districts every 10 years. The majority-Democratic legislature did not advance a bill he submitted on that topic last year.

House Minority Leader Nicholaus R. Kipke (R-Anne Arundel) said lawmakers from both parties have pushed unsuccessfully to pass measures similar to those Hogan is proposing. Kipke said he hoped the governor can “bring more attention to these reforms so we can pass them this session.”

Josh Hicks contributed to this report.