The water sector is considered part of the nation's critical infrastructure.

Thus, the Government could help build a critical industrial infrastructure.

Without the critical infrastructure, big financial companies will not seriously consider making the move.

He estimated that at least 80 percent of the nation's critical infrastructure was in the private sector.

An attack can cause serious damage to a critical infrastructure which may result in casualties.

As a nation, we have allowed our critical infrastructure to deteriorate.

However, the bill does not address the other critical infrastructure needs in America, such as schools, roads, and bridges.

However, the critical infrastructure supporting the system is facing significant limitations.

The public manager will deal with critical infrastructure that directly and obviously affects quality of life.

Their return followed the restoration of critical infrastructure including power, water supply, telephone, police and fire services.