From Michigan to the Nation: A Groundwater Emergency
Circle of Blue
  • Water Podcasts
  • Convenings
  • WaterNews
    • WaterNews
      • The Daily Stream
      • Federal Water Tap
      • Weekly Water Newsletter
    • Current
      • Water Scarcity in India
      • Groundwater
      • Water Pricing
      • Water Affordability
  • Features
    •  Special Features
      • Legionnaires’
      • Septic Infrastructure in the U.S.
      • Delhi Waits For Water
      • Flint Water Crisis
      • Cape Town
      • Unearthing Water Risks of The Global Mining Industry
    •  
      • Water and Financial Risks
      • Stranded Assets
      • Lake Mead
      • California Drought
      • Global WaterViews on QlikView
      • Himalayas
      • Hidden Waters, Dragons in the Deep
  • Zeropolis
    • Big Cities, Little Water
  • HotSpots H2O
  • Choke Point
    • The World at a Choke Point
      • Choke Point: Tamil Nadu
      • Choke Point: South Africa
      • Choke Point: China
      • Choke Point: India
      • Choke Point: Australia
      • Choke Point: Tehuacán Valley
    • Choke Point: U.S.
      • Choke Point: Index
        • California Central Valley
        • Great Lakes Algae
        • Ogallala Aquifer
        • Water Data
  • About
    • About Circle of Blue
      • Ethics and Sponsorship
      • Team Members
      • Internships
    • In the News
      • Circle of Blue Links
    • Contact Us
  • Donate
  • Search
  • Menu

Groundwater

Groundwater is the most abundant source of liquid freshwater on the planet. Aquifers hold at least 25 times the water as rivers, lakes, and streams. Roughly two billion people rely on groundwater as a primary source of drinking water and nearly half the water used to irrigate crops comes from underground.

Yet despite its importance, groundwater is being used recklessly.

Featured Stories

PFAS: What You Need To Know

0 Comments
/
November 15, 2018
Chemical contaminants called PFAS, toxic to humans at minuscule doses, are the tip of the spear for threats to groundwater in Michigan and nationally.
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/11/2018-08-Mich-Groundwater-iPhone-JGanter-IMG_7163-Edit-2500.jpg?fit=1600%2C577&ssl=1 577 1600 Kayla Ritter https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Kayla Ritter2018-11-15 10:29:462018-11-15 10:59:17PFAS: What You Need To Know

Michigan waited years to heed warnings on PFAS dangers, expert says

0 Comments
/
November 13, 2018
By Jim Malewitz, Bridge Magazine
https://i1.wp.com/www.circleofblue.org/wp-content/uploads/2018/11/JMdelaney-e1542168002370.jpg?fit=1200%2C561&ssl=1 561 1200 Jim Malewitz https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Jim Malewitz2018-11-13 23:08:192018-11-15 10:54:58Michigan waited years to heed warnings on PFAS dangers, expert says

Infographic: Household Wells in the United States

0 Comments
/
October 1, 2018
Thirteen percent of Americans, some 42 million people, use a household well for their water supply.
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/US-map_Percentage-of-People-Wells.jpg?fit=2400%2C1597&ssl=1 1597 2400 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-10-01 12:32:072018-10-04 12:41:58Infographic: Household Wells in the United States
PreviousNext

PFAS: What You Need To Know

0 Comments
/
November 15, 2018
Chemical contaminants called PFAS, toxic to humans at minuscule doses, are the tip of the spear for threats to groundwater in Michigan and nationally.
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/11/2018-08-Mich-Groundwater-iPhone-JGanter-IMG_7163-Edit-2500.jpg?fit=1600%2C577&ssl=1 577 1600 Kayla Ritter https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Kayla Ritter2018-11-15 10:29:462018-11-15 10:59:17PFAS: What You Need To Know

Michigan waited years to heed warnings on PFAS dangers, expert says

0 Comments
/
November 13, 2018
By Jim Malewitz, Bridge Magazine
https://i1.wp.com/www.circleofblue.org/wp-content/uploads/2018/11/JMdelaney-e1542168002370.jpg?fit=1200%2C561&ssl=1 561 1200 Jim Malewitz https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Jim Malewitz2018-11-13 23:08:192018-11-15 10:54:58Michigan waited years to heed warnings on PFAS dangers, expert says

Infographic: Household Wells in the United States

0 Comments
/
October 1, 2018
Thirteen percent of Americans, some 42 million people, use a household well for their water supply.
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/US-map_Percentage-of-People-Wells.jpg?fit=2400%2C1597&ssl=1 1597 2400 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-10-01 12:32:072018-10-04 12:41:58Infographic: Household Wells in the United States

In Senate PFAS Hearing, Government Officials Say Regulatory Response Will Take Years

0 Comments
/
September 26, 2018
Officials from multiple federal agencies testified at a U.S. Senate subcommittee hearing.
https://i1.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/2018-08-Mich-Groundwater-JGanter-_G3_2395-2500.jpg?fit=2400%2C1600&ssl=1 1600 2400 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-09-26 22:13:022018-10-03 10:30:16In Senate PFAS Hearing, Government Officials Say Regulatory Response Will Take Years

Michigan's Groundwater Emergency

0 Comments
/
September 25, 2018
Groundwater in Michigan is “compromised and deteriorated.”
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/2018-08-Mich-Groundwater-JGanter-_G3_0543-Edit-2500.jpg?fit=1600%2C957&ssl=1 957 1600 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-09-25 15:00:332018-11-18 16:04:22Michigan's Groundwater Emergency

Groundwater: The Sixth Great Lake

0 Comments
/
September 25, 2018
Despite its abundance, is groundwater a second-class citizen?
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/2018-08-Mich-Groundwater-JGanter-_G3_1449-Edit-2500.jpg?fit=1600%2C1067&ssl=1 1067 1600 Gary Wilson https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Gary Wilson2018-09-25 14:33:062018-09-26 08:58:22Groundwater: The Sixth Great Lake

Michigan PFAS by the numbers: How much is unsafe?

0 Comments
/
September 25, 2018
Confusion runs rampant about PFAS dangers. The federal government and states can’t agree on how much is unsafe for states. Here’s a primer on what’s known so far.
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/2018-08-Mich-Groundwater-JGanter-_G3_1825-Edit-2500.jpg?fit=1600%2C1067&ssl=1 1067 1600 Jim Malewitz https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Jim Malewitz2018-09-25 14:31:482018-09-27 09:34:31Michigan PFAS by the numbers: How much is unsafe?

Remembering Michigan’s PBB Crisis

0 Comments
/
September 25, 2018
Contamination of the food-supply chain in Michigan in the 1970s was one of the worst mass poisonings in U.S. history. The events still resonate today.
https://i1.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/2018-08-Mich-Groundwater-JGanter-_G3_0740-2500.jpg?fit=2400%2C1600&ssl=1 1600 2400 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-09-25 14:30:562018-10-05 14:03:29Remembering Michigan’s PBB Crisis

Drip by Drip, Septic Systems Foul Michigan Waters

0 Comments
/
September 25, 2018
The state relies on backyard sewage treatment more than most.
https://i1.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/2015-10-14-15-Septic-Tanks-JCGanter_G3_7324-Edit-2500-1.jpg?fit=1600%2C1067&ssl=1 1067 1600 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-09-25 14:27:062018-09-27 09:35:11Drip by Drip, Septic Systems Foul Michigan Waters

Fastest-Growing Michigan County Reckons With Groundwater Pollution and Depletion

0 Comments
/
September 25, 2018
Ottawa County leaders recognize the need to act on groundwater.
https://i2.wp.com/www.circleofblue.org/wp-content/uploads/2018/09/OttawaCounty-e1537902125882.jpg?fit=2400%2C1110&ssl=1 1110 2400 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-09-25 14:25:392018-10-05 15:01:53Fastest-Growing Michigan County Reckons With Groundwater Pollution and Depletion

Kentucky AG Investigates Rural Water System That Has Been Failing for Decades

0 Comments
/
June 8, 2018
Kentucky’s top lawyer opens inquiry into the management of the troubled Martin County Water District.
https://i1.wp.com/www.circleofblue.org/wp-content/uploads/2018/06/Tug_Fork_towns_aerial_view.jpg?fit=1500%2C1020&ssl=1 1020 1500 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-06-08 12:29:202018-06-21 13:55:40Kentucky AG Investigates Rural Water System That Has Been Failing for Decades

Fear and Fury in Michigan Town Where Air Force Contaminated Water

1 Comment
/
April 11, 2018
Some residents can’t drink the water or eat the fish. Now they’re…
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/04/2018-03-Michigan-Oscoda-Groundwater-BWalton_IMG_4860-Edit-2500.jpg?fit=2048%2C1366&ssl=1 1366 2048 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-04-11 11:21:092018-09-28 11:00:41Fear and Fury in Michigan Town Where Air Force Contaminated Water

Perfluorinated Chemicals Health Study Included in Congress Budget Deal

0 Comments
/
March 22, 2018
CDC will assess exposure to the chemical at U.S. military bases.
https://i2.wp.com/www.circleofblue.org/wp-content/uploads/2018/03/140402-F-VS478-017.jpg?fit=2048%2C1369&ssl=1 1369 2048 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-03-22 13:00:192018-06-18 11:07:49Perfluorinated Chemicals Health Study Included in Congress Budget Deal

Kansas Farmers Cut Ogallala Water Use – And Still Make Money

0 Comments
/
March 6, 2018
Groundwater conservation helped the imperiled aquifer and did not hurt the bottom line, farmers find.
https://i1.wp.com/www.circleofblue.org/wp-content/uploads/2018/03/20131104_AERIAL_CORN_HARVEST_0607.jpg?fit=2500%2C1667&ssl=1 1667 2500 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-03-06 13:14:352018-06-27 12:38:25Kansas Farmers Cut Ogallala Water Use – And Still Make Money

Straight Pipes Foul Kentucky’s Long Quest to Clean Its Soiled Waters

February 28, 2018
A two-decade mission to reduce sewage pollution still has a lot of work to finish.
https://i0.wp.com/www.circleofblue.org/wp-content/uploads/2018/02/2018-01-Kentucky-BWalton_IMG_4810-Edit-2500.jpg?fit=2500%2C1667&ssl=1 1667 2500 Brett Walton https://www.circleofblue.org/wp-content/uploads/2018/06/Circle-of-Blue-Water-Speaks-600x139.png Brett Walton2018-02-28 05:00:462018-06-18 11:07:30Straight Pipes Foul Kentucky’s Long Quest to Clean Its Soiled Waters
Page 1 of 212

© 2018 Circle of Blue – all rights reserved
Terms of Service | Privacy Policy

Donate to Circle of Blue

Scroll to top