Three Mile Island is invoked by Jim Gardener during a Boston party as evidence that nuclear power’s risks cannot be dismissed as remote or hypothetical. In an argument with a pro-nuclear advocate, Gardener links the facility to a buried government study and to a reported plumbing error involving radioactive waste and drinking fountains. The episode matters both as a specific warning about nuclear safety and as a measure of Gardener’s volatile mixture of knowledge, anger, and alcohol-fueled loss of restraint.

The argument in Boston

Gardener raises Three Mile Island while challenging Ted, a pro-nuclear advocate who has claimed that peaceful nuclear-power development in the United States has caused no fatalities. Gardener counters that the public cannot reliably know the full record: he says the Atomic Energy Commission and Environmental Protection Agency keep a lid on deaths, and points to abnormal cancer-death statistics around nuclear facilities. He also invokes the earlier Kyshtym reactor accident, arguing that hazardous decisions can be made on assumptions that prove disastrously wrong.

The exchange escalates when Gardener turns from general criticism to the consequences of a major reactor accident. He says a 1964 Atomic Energy Commission study considered a worst-case accident at an American reactor one-fifth the size of Chernobyl. According to his account, the report was buried and projected 45,000 deaths, radiation contamination across seventy percent of Pennsylvania, and $17 million in damage. Multiplying the figures by five, he argues, would mean 225,000 deaths and $85 million in damage. Three Mile Island gives the warning a concrete geographic anchor: the study’s selected rural location was in midstate Pennsylvania, where the facility is situated.

The reported safety failures

Gardener also points to errors at the plant itself. He tells the party that, shortly before Three Mile Island was due to open, someone discovered that plumbers had connected a 3,000-gallon tank for liquid radioactive waste to pipes feeding drinking fountains rather than to the intended waste system. He further says investigators characterized the connection as a generally inadvisable practice. The detail shifts his argument from the possibility of a spectacular reactor disaster to a more immediate failure of installation and oversight: a routine water supply could have been connected to radioactive waste through a basic plumbing mistake.

In a later part of the argument, Gardener cites reports of a leak at a power plant near Harrisburg and says workers tried to plug a damaged waste pipe with a basketball wrapped in friction tape. He claims the makeshift stopper held only temporarily before pressure forced it out and ruptured the containment wall. The party scene presents these examples as Gardener’s claims, not as an independent narration of the facility’s operations; their immediate dramatic force comes from his confrontation with Ted and the fear his account provokes among the other guests.

Public risk and private consequences

Gardener directs his warning toward Ted’s wife, asking whether the couple plans to have children and urging her to consider the risks of living near a plant. When he recounts the drinking-fountain connection, she begins to cry, but he continues. He advises her to avoid drinking water on a company tour and to refuse a visit if she is pregnant or might be. His words turn technical failures into a question of who bears the consequences: the institution’s assurances are challenged by the possibility that families and future children could be exposed to risks they did not choose.

The argument also exposes Gardener’s condition. He has been drinking heavily, and his forceful, increasingly personal speech continues after Patty tells him to stop and calls him drunk. His warnings combine specific figures and reported incidents with anger that he cannot rein in; when the party ends, the episode contributes to the wider binge whose aftermath brings severe depression. The scene therefore does not present him simply as a detached expert. His ability to articulate danger coexists with self-destructive behavior and a loss of control over how he confronts others.

A recurring pattern of hazardous technology

Three Mile Island’s role reaches beyond the party debate. Gardener imagines further disasters at Hanford, after a major earthquake in California, or at the proposed Iroquois plant, insisting that a single mistaken switch could have long-term consequences. This forecast links a specific nuclear-safety dispute to the novel’s broader pattern: in Haven, people affected by the buried alien force make devices whose workings they only partly understand, and some of those inventions pose risks beyond their creators’ intentions. Bobbi herself describes the force working through her as producing crude-looking devices despite their effectiveness; elsewhere, a machine built to drive rabbits and woodchucks from their burrows is capable of setting up dangerous harmonic waves in the earth.

The contrast is not that ordinary technology is safe while the alien devices are dangerous, or the reverse. Rather, both strands place power alongside incomplete understanding and uncertain responsibility. Gardener’s Three Mile Island speech insists that a system’s technical purpose does not erase the consequences of a mistaken connection, a failed repair, or a decision made on false assumptions. That warning acquires added weight in a story where new powers and devices arrive faster than the people using them can understand or control them.