Final answer:
The superfund program was initially funded by a tax on polluters, but today it is funded by government revenues and appropriations.
Step-by-step explanation:
Initial superfund money came from a tax on polluters. However, today it is entirely funded by government revenues and appropriations.
Initially, the superfund program was funded through taxes on industries that contributed to pollution. These taxes were imposed on polluters to generate revenue for the cleanup of hazardous waste sites. However, over time, the superfund program started relying on government revenues and appropriations for its funding.
It is important for the government to ensure a sufficient budget for the superfund program to effectively clean up hazardous waste sites and protect the environment and public health.