The flood of travelers at the southern line will get more critical in the coming months, Rep. Michael McCaul, R-Texas, said Sunday on ABC's "This Week," adding that he predicts 1 million individuals could attempt to cross the line by the late spring.

"I was administrator of Homeland Security, and as a government examiner down here - it will deteriorate. It will deteriorate. Springtime, summer, increasingly more come over," McCaul told "For this present Week" co-anchor Martha Raddatz. "I anticipate 1,000,000 individuals attempting to get into this country by the mid year."

"I think they've made the emergency," McCaul said to Raddatz. "He says he has an arrangement. I haven't seen an arrangement."

"This is a helpful emergency. We see the youngsters and the infants. We're returning to division of families, and the dealers are isolating the kids from the families, and we're returning to catch-and-delivery, and we're returning to kids in confines once more," he added.

McCaul said the way of talking coming from the Biden organization, in particular Department of Homeland Security Secretary Alejandro Mayorkas, is unreliable, highlighting Raddatz's meeting with Mayorkas prior in the program.

"What's more, the motivation behind why they are coming, is on the grounds that he says words do matter," McCaul said of Biden. "What's more, they do. The informing is that, 'on the off chance that you need to come, you can remain.' When Mayorkas says, 'We're not saying don't come by any means. It's don't come now,' entirely unreliable way of talking for Secretary of Homeland Security to say."

Mayorkas disclosed to Raddatz that the Biden organization is attempting to invert harm done by previous President Donald Trump.

"For what reason is it particularly testing and troublesome at this point? Since the whole framework under United States law that has been place all through organizations of the two players was destroyed completely by the Trump organization," Mayorkas told Raddatz. "In this way, we are modifying the framework as we address the necessities of weak kids who showed up at our lines. Also, that is what is the issue here. It's about weak kids."

Raddatz got some information about what the Biden organization needs to change with respect to informing to attempt to moderate the flood at the line.

"I believe it's short of what was needed," McCaul said. "So until this approach transforms, I would ask the organization return to the traveler insurance conventions, this worked and was successful."

Raddatz squeezed McCaul on the implications of those conventions. A Human Rights Watch report on the approach, which sent refuge searchers to Mexico while the United States handled haven demands, had "genuine common freedoms outcomes."

"Basic freedoms Watch says on account of that strategy, they have reliably discovered that travelers in Mexico are presented to assault, grabbing, blackmail, attack, and mental injury. Almost 50% of those met said Mexican police movement specialists or criminal gatherings focused on them for blackmail. How is that a decent strategy?" Raddatz inquired.

"Well it's a decent arrangement since it discouraged. Discouragement is a key here," McCaul said.

"We need to deal with private interests in Central America to get to the underlying driver," he added.

Raddatz tested McCaul on his "no" votes in the House on bits of enactment that would give pathways to citizenship to undocumented youngsters. The House took up the enactment a week ago, and passed it almost along partisan principals, with nine Republicans crossing the passageway to cast a ballot for the enactment. McCaul, who casted a ballot against its entry, said when pushed on his votes the bills didn't address a portion of his central concerns.

"For what reason shouldn't undocumented kids, who were brought to this country as youngsters, no shortcoming of their own, be given a few rights toward citizenship?" she inquired.

"We had - the larger part had - a legitimization for the DACA kids, a legitimate way. We had a visitor laborer program too. Also, sadly, movement is clearly an extremely troublesome subject, however the fact is Martha, neither one of those bills tended to this issue," McCaul said. "They don't have anything to do with this, and they will not tackle this issue. Indeed, again returning to prevention and informing, it sends the specific wrong message," McCaul said.