Searched for
RUNOFF
At Iowa's Neal Smith Refuge, turning just 10% of cropland into prairie strips cut sediment loss by 95%, phosphorus runoff by 90%, and total nitrogen loss by about 85%- At California’s McCormick and Baxter Superfund site, a pilot study used hybrid poplars to treat polluted groundwater; runoff from the planted system held 99% less contamination
- In 2002, Kansas listed the North Cottonwood River for copper pollution. 12 years later, farm conservation helped lower copper from 14.1 to 3.5 µg/L and restore the river
- In 2007, scientists recovered a blue whale earplug off Santa Barbara; its 24 wax layers archived 12 years of hormones, mercury, and man-made pollutantsThe earwax plug of a blue whale serves as a remarkable indicator of its life history. This wax revealed its exposure to harmful pollutants ...07 Sep, 2026, 01.50 PM IST
- Trump’s MAGA Inc. makes first major 2026 midterm move with $10 million Texas Senate ad blitzA bold move by President Trump's political faction is to allocate ten million dollars to advertisements for the Texas Senate race, highligh...06 Sep, 2026, 12.10 AM IST
- In 2016, Indiana found very poor fish health in 1.27 miles of Big Branch after years of pollution. 7 years later, its fish score reached 48 and the segment was clearedBig Branch’s recovery is ultimately a reminder that environmental restoration is often measured in years rather than weeks. The stream did ...03 Sep, 2026, 03.59 AM IST
- In 1996, Illinois added Lake Decatur to its pollution list after farm runoff harmed its water. 28 years later, nitrogen levels fell below the 7.8 mg/L limitLake Decatur's water quality improved after implementing agricultural best management practices. Efforts to reduce nutrient and sediment ru...02 Sep, 2026, 10.55 PM IST
- In 2006, Delaware listed Broadkill River waters as impaired for nutrients. 18 years later, BMPs helped restore 7.6 miles of Ingrams Branch, bringing phosphorus levels below the state thresholdIngrams Branch in Delaware has reached an important water-quality milestone. The 7.6-mile stream segment was once impaired by excess phosph...02 Sep, 2026, 06.02 PM IST
- In 2016, Colorado listed 67 miles of Timpas Creek as impaired for sulfate. 7 years later, local farmers helped delist 24 miles after BMPs restored drinking water qualityTimpas Creek's sulfate levels significantly decreased due to improved irrigation practices. Voluntary efforts by local producers focused on...01 Sep, 2026, 05.48 PM IST
- Scientists used micro-X-ray fluorescence to study 55-million-year-old penguin fossils from Antarctica - Here’s what they reveal about the continent’s warmer pastThe discovery of ancient penguin fossils on Seymour Island paints a vivid picture of Antarctica's once warmer environment. Micro-X-ray fluo...01 Sep, 2026, 02.23 PM IST
- In 1996, Illinois listed Lake Decatur for phosphorus and nitrogen pollution. 25 years later, 3 grants helped Decatur expand BMPs and improve water quality in the lakeLake Decatur has struggled with agricultural runoff pollution for several years, prompting the launch of a water quality initiative aimed a...01 Sep, 2026, 01.06 AM IST
- In 2008, Virginia listed Grease Creek as impaired for swimming. 16 years later, DEQ cleared it from the impaired list after watershed BMPs restored water quality in 2024Grease Creek in Virginia has finally escaped a problem that followed it for 16 years. The creek was listed as impaired for swimming in 2008...31 Aug, 2026, 10.29 PM IST
- In 2006, Virginia flagged the Rapidan River for failing swimming standards. 18 years later, DEQ removed it from the impaired list after BMPs restored water qualityRapidan River water quality in Virginia has finally turned a corner after nearly two decades of concern. A section once flagged for failing...31 Aug, 2026, 09.00 PM IST
- In 1998, PA DEP listed 67 miles of Warrior Run for siltation and flow problems. 26 years later, 8.5 miles were delisted after farmers and agencies improved water qualityWarrior Run water quality has improved after years of work across Pennsylvania’s agricultural watershed. In 1998, the state listed 67 miles...31 Aug, 2026, 07.32 PM IST
- In 2012, Maryland's Greensboro launched 2 projects to curb stormwater flooding. 9 years later, its firehouse gained permeable pavers and step pools, helping reduce pollutants reaching the riverGreensboro, Maryland, has successfully implemented modern stormwater control practices, improving water quality. These projects, funded by ...31 Aug, 2026, 12.09 AM IST
- In 2004, Minnesota's East Boot Lake was listed for nutrients with a 27-pound phosphorus target. 18 years later, targeted projects improved water quality and led to delisting in 2022East Boot Lake in Minnesota was removed from an impaired waters list after eighteen years. Targeted watershed and in-lake management strate...30 Aug, 2026, 02.45 AM IST
- In 2022, Washington DC installed 2 bioretention systems across 2.6 acres to manage runoff. 1 year later, they could retain 2,627 cubic feet of stormwater per stormWashington DC bioretention systems are quietly changing what happens when heavy rain hits city streets. Two systems on Hamlin Street NE can...28 Aug, 2026, 10.30 PM IST
- In 2018, Hamlin Street NE installed bioretention systems managing 2.6 acres in Washington, DC. 8 years later, they retain nearly 20,000 gallons per storm, improving water quality in Hickey RunHamlin Street bioretention systems are quietly changing how Washington, DC, handles stormwater. Two green infrastructure systems can retain...27 Aug, 2026, 06.00 PM IST
- In the early 1930s, New York State bought 340,000 acres of abandoned farmland for trees. 26 years later, the new forests had significantly reduced runoff, with their effect stable through 1967New York's reforestation program transformed abandoned farmland into dense woodlands. This initiative significantly reduced streamflow and ...25 Aug, 2026, 06.07 PM IST
- Trump puts $827,000 MAGA money behind Lindsey Graham’s sister Darline in tense Senate runoffIn the fight for the South Carolina Republican Senate nomination, Senator Darline Graham has secured major support from MAGA Inc., while Re...25 Aug, 2026, 08.53 AM IST
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