Better regulations are needed on things like well construction and wastewater management, particularly in states without a recent history of natural gas production.

WSJ: Is Natural Gas the Road to a Clean Energy Future?

The film highlights key water quality problems such as lack of access to safe water and sanitation, inefficient wastewater management in urban areas, water pollution caused by intensive use of nutrients and chemicals in agriculture, the invisible threat of new and emerging pollutants in water and the economic costs of water quality degradation.

UNESCO: MEDIA SERVICES

The best practices this group's document speaks to better on-site waste management practices, more recycling of wastewater, progressive fracturing fluid disclosure, and protecting private water supplies are vital concepts of responsible gas development.

WSJ: Sierra Club blasts new plan to improve fracking

The Process Technologies segment designs, manufactures, markets and services innovative water system products and solutions to meet filtration, separation and fluid process management challenges in food and beverage, water, wastewater, swimming pools and aquaculture applications.

FORBES: #1,468 Pentair