06/25/2019
https://congress.gov...
"will you commit to conducting an updated assessment of the potential scale and impacts of an attack on electrical distribution systems and report your findings back to Congress?"
"even if a cyber attack on the grid's distribution system did not impact the bulk power system, such an attack could still have significant national consequences."
"distribution utilities are not subject to any Federal cybersecurity regulations."
"the electricity in many large cities across the United States is provided by a single distribution utility."