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MOREHEAD KENTUCKY WATER QUALITY
In 2001, Kentucky flagged 6.5 miles of Triplett Creek for silt and nutrient pollution. 21 years later, monitoring found it met standards and cleared 2 pollution listingsTriplett Creek water quality: Triplett Creek's water quality improved significantly after extensive restoration work. Years of planning and...- In 2011, NASA built a 50,000-square-foot California office that used 90% less drinking water and was designed to produce 20% more energy than it neededNASA’s Sustainability Base was designed as a 50,000-square-foot office that used just 12% of conventional electricity and 10% of potable wa...
- In 1989, Kentucky engineers built a 750-foot road base using about 80 tons of ponded fly ash; the 11% ash section was reported to perform well against the conventional controlAn experimental road base in Kentucky utilized coal plant residue in 1988. Fly ash has been a federal construction material since the 1970s...
- In 2006, Kentucky identified nutrient problems along 12.8 miles of Fleming Creek. 18 years later, monitoring showed the stream could fully support its aquatic lifeFleming Creek in northeast Kentucky has moved from nutrient-related impairment to full support for its warm water aquatic habitat designate...
- In 2004, Illinois began Cedar Lake restoration with 3 projects to curb erosion. 18 years later, Cedar Creek was delisted for 3 impairments after sediment and TSS improvedCedar Lake erosion restoration Illinois: Extensive erosion restoration efforts at Cedar Lake have significantly improved water quality. Pro...
- In 2012, Indiana began protecting Flat Creek, a 54-mile stream affected by pollution. 10 years later, multiple stretches had recovered enough to be removed from the listFlat Creek in Indiana experienced significant water quality issues for years. A 2012 plan initiated watershed improvement efforts and best ...
- 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...
- In 2002, Illinois listed Sugar Creek as polluted by 2 water-quality problems. 20 years later, 1 was cleared after cleanup efforts helped restore healthy oxygen levelsSugar Creek's dissolved oxygen impairment was cleared after twenty years of restoration work. Projects across the watershed focused on redu...
- In 2011, North Carolina scuttled the 180-foot Coast Guard buoy tender USCGC Spar off Morehead City; divers later documented sand tiger sharks using the wreckResting peacefully on the ocean floor off North Carolina, the USCGC Spar, once a buoy tender, has transformed into a vital habitat for sand...
- University of Kentucky researchers pressure-cooked bourbon stillage into hydrochar; its supercapacitors stored up to 25 times more energy, while another design retained 96% capacity after 10,000 cyclesChemists at the University of Kentucky have pioneered a remarkable technique to recycle bourbon stillage, converting this distillation wast...
- In 2012, Arizona listed Miller Creek as impaired by E. coli from human waste. 8 years later, Prescott groups built a public restroom, cutting E. coli levels by 13%Miller Creek in Prescott, Arizona, was placed on the Clean Water Act Section 303(d) list in 2012 because of E. coli contamination associate...
- In the late 1990s, Arkansas agencies urged landowners to use BMPs to keep cattle from streams. Today, 2 agencies and local owners protect these sensitive waters togetherFulton County faced water quality issues, prompting conservation efforts in the late 1990s. Landowners embraced livestock exclusion and con...
- 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...
- In 2006, Arkansas DEQ listed Clear Creek for E. coli. 12 years later, the creek attained the recreation standard in 2018, restoring contact recreation after BMP projectsClear Creek in Arkansas has seen remarkable recovery since battling E. coli contamination back in 2006. Persistent water quality checks and...
- 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...
- 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...
- In 1998, HHPC launched a pollution-control plan for New York's Hempstead Harbor. 13 years later, its northern segment reopened to shellfishing after being closed for more than 40 yearsThe restoration of northern Hempstead Harbor in Nassau County, New York, demonstrates how long-term cooperation and pollution-control measu...
- In 1996, New York flagged Upper Tonawanda Creek as a water-supply concern. 16 years later, NYSDEC removed it from the impaired list after farm BMPs improved water qualityNew York's Tonawanda Creek was once impaired by agricultural pollution. Farmers implemented best management practices to reduce soil erosio...
- In 2004, community partners began tackling Kent Park Lake's nutrient and sediment pollution. 20 years later, the lake met water quality standards and was removed from Iowa's impaired-waters list in 2024Kent Park Lake restoration took 20 years to deliver a result Iowa officials could finally recognize. The lake once struggled with nutrient ...
- Kentucky’s Mammoth Cave's hidden plumbing system allows rainwater to reach underground quickly through sinkholes, but these water routes can also carry sewage, chemicals and other pollutants into the caveKentucky’s Mammoth Cave has a vast underground water network fed by rainwater entering sinkholes and cracks in the limestone. The same rapi...
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