Changes in
water runoff into rivers and streams are another expected consequence of climate change by the late 21st Century.
We haven't built the capability to divert some of this additional
water runoff into our depleting groundwater aquifers (underwater storage of water), so most of it goes into the ocean or evaporates.
One project she touted was the plan to stop untreated
water runoffs into the Hudson River.
Not exact matches
In addition,
water collection systems channel rain and irrigation
runoff water back
into the ground.
The agreement to buy Toohey Park permits a certain amount of
water runoff from the Sunny Ridge site to flow
into a pond at the park, but parks officials said they want to ensure that the project doesn't send too much
water into the park.
The stabilization project started after officials found that storm
water runoff was eroding the banks of the stream and depositing pollutants
into existing wetlands, according to the Park District.
Currently, BPA - contaminated
water such as industrial waste or landfill
runoff may or may not be treated before it's released
into the environment or to wastewater treatment plants.
Under state and federal mandate, East Hampton Town must design and implement a comprehensive program to deal with stormwater
runoff, ensuring that it does not transport pollutants
into water bodies such as...
The Thompson campaign has pointed out throughout the city comptroller's run for mayor that he has worked hard on environmental efforts, including attempting to stop natural gas drilling within or near the city's upstate watershed, which provides drinking
water to the city's residents; calling for the preservation of wildlife space in the Ridgewood Reservoir; and issuing a report documenting the impact of airport congestion at the city's three major airports; and the rise in airport
runoff, especially the flow from Kennedy Airport
into marshes in Jamaica Bay.
It's the next phase in the $ 87 million consent decree, a
water and sewer separation project that is mandated by the state and federal governments to prevent future sewage
runoff into Lake Ontario.
Combined, these two adjustments would keep
runoff water from overwhelming the city's aged sewer system, which today leads to raw waste being flushed
into the river during storms.
Steve: When nutrients, it's usually phosphates, get
into the
waters of the Everglades, it really just disrupts the whole system — these are
runoffs from mostly the sugar plantations, right?
That's why it's important to prevent contaminants from getting
into the source
water in the first place, for instance by installing wood chip bioreactors on farms to reduce nitrates in
runoff water, says Michelle Soupir, a
water quality engineer at Iowa State University in Ames.
-- John Eckerle, Jupiter, FL Motor oil leaked from individual vehicles — or outright dumped by homeowners and commercial garages — constitutes a significant chunk of storm
water runoff, the fallen precipitation that runs off of roads and parking lots and inevitably finds its way
into local
water bodies.
Rain
water is shunted
into storm drains, pushing the contaminated sediment downstream and delivering a fresh load of toxic
runoff and snowmelt from city streets to Little Black Creek.
New York's Mayor Michael Bloomberg has committed city funds to converting some of the area's black tar and stone roofs
into highly reflective white roofs, which reduce temperatures on roofs and cooling costs but fail to address the storm
water runoff problem.
Otherwise, storm
runoff gets contaminated with benzene and other harmful chemicals and can infiltrate
into adjacent soil patches or form stormwater that may end up in natural bodies of
water.»
As a result, rainwater bounces off and collects as
runoff, picking up impurities — including infectious bacteria from animal waste as well as harmful pesticides and fertilizers — on the way to municipal storm sewers, which in turn eventually empty out
into local bodies of
water.
The hardening prevents
water from soaking
into the soil, promoting flash floods and polluted
runoff.
Once applied to the land, antibiotics can infiltrate
water supplies as it seeps through the soil
into aquifers or spills
into surface
water due to
runoff, explained Dolliver.
Less rainfall to the area will mean reduced
runoff into water basins that feed irrigated fields.
The city has committed $ 1.5 billion to erecting green infrastructure — green roofs, street and sidewalk plantings, porous pavements, cisterns, rain barrels — that will control and absorb storm
water and prevent polluted
runoff from flowing
into waterways by capturing it and filtering it naturally through the soil.
The scientists estimated that the amount of contaminated
water flowing
into the ocean from this brackish groundwater source below the sandy beaches is as large as the input from two other known sources: ongoing releases and
runoff from the nuclear power plant site itself, and outflow from rivers that continue to carry cesium from the fallout on land in 2011 to the ocean on river - borne particles.
«A sort of grand problem in Earth science is to understand the
water cycle — evaporation from the ocean, clouds, rain, the formation of ice, the
runoff from the land back
into the sea,» said Eric Lindstrom, Aquarius program scientist at NASA.
Location, location, location — Pick a site for your garden where
runoff from your driveway or roof gutters can be diverted
into it or that tends to collect
water.
Local
runoff and imported
water from the Colorado River did not pick up arsenic as it percolated
into the recharge stations.
For instance, during extreme weather events, sewage pipes overflow with added storm
water runoff, resulting in wastewater dumping
into local bodies of
water or the ocean.
Plastics can enter
into the marine environment a number of ways: through ineffective or improper waste management, intentional or accidental dumping and littering on shorelines or at sea, or through storm
water runoff.
In addition,
water collection systems channel rain and irrigation
runoff water back
into the ground.
According to the U.S. Environmental Protection Agency (EPA), «When pet waste is improperly disposed of, it can be picked up by storm -
water runoff and washed
into storm drains or nearby
water bodies --[it] carries bacteria, viruses, and parasites that can threaten the health of humans and wildlife.»
Besides being inconsiderate, leaving your pet's waste behind can pollute
water sources when
runoff washes
into streams and lakes.
Which leads me to another question — the melting glacial / Greenland / Antarctic ice
water is depleted in CO2 (check out the bubbles in your ice cubes)-- how much additional CO2 is being sequestered by this
runoff into the oceans, and what happens to CO2 increase when we run out of glaciers?
Furthermore, changes in
runoff routing through the Arctic Ocean can regulate the extent to which Arctic tDOM is incorporated
into North Atlantic Deep
Water (NADW) and distributed in the global ocean.
Well - known for her «living sculptures» which she calls «biosculptures,» the work of ecological artist Jackie Brookner is a collaborative and cross-disciplinary effort to create
water remediation art projects that are public in nature - reclaiming wetlands, rivers, streams and stormwater
runoff into revitalized environments - and bringing to awareness the gift of life that
water brings.
Runoff from steep ice - cliffs, or through subglacial flow driven by
water percolating through pores or fractures, will convert a high fraction of melting
into ablation.
As I read reports about the release of more than 11,000 tons of radiation - laced
water into the sea from the damaged nuclear plant in Japan, I recalled reporting I did more than a decade ago on the many uses of silt barriers — essentially curtains suspended in
water — to hold back everything from oil slicks to the bursts of polluted
runoff flowing
into coastal
waters from city storm drains after heavy storms (the
water can be pumped and treated once the system is not overloaded).
This is part way
into a question I asked at RC... QUESTION: Do these experiments take
into account any heat added to the
water by underwater volcanic activity or fumeroles or even fresh
water runoff from rain?
As his office announced plans Tuesday of the beach tour, Assemblyman John McKeon (D - Essex) criticized Christie for his veto of legislation to control pollution flowing
into Barnegat Bay via storm
water runoff and for his pulling the state out of the Regional Greenhouse Gas Initiative.
Changing land use and the expansion of urban areas are reducing
water infiltration
into the soil and increasing surface
runoff.
They grow tomatoes, potatoes and papaya in holes designed to slow rainy
runoff and percolate
water back
into the river.
The
water quality at our beaches is threatened by pollution from urban and agricultural
runoff, sewage spills and overflows, and waste discharged
into the ocean by industry, sewage treatment plants and power plants.
runoff water (from precipitation or irrigation) that does not evaporate or seep
into the soil but flows
into rivers, streams, or lakes, and may carry sediment
More abundant rainfall can lead to flash flooding, as large volumes of
water runoff feeds
into streams and rivers, causing them to overflow.
Moreover, carbon makes its way
into the ocean by a variety of other processes such as continental
runoff, in which case the 14C levels of the estuary reflect a mix between ocean
waters and freshwater.
Green roofs help to prevent
water -
runoff and pollution problems —
water feeds plants, instead of running
into sewers — as well as heating and cooling problems, since the roofs absorb solar heat.
Improved road maintenance and construction practices reduce or eliminate
runoff and fine sediment being delivered
into streams, which can degrade
water quality and fish habitat.
The pits are huge, circular, moonscape scars in the earth with shaley slopes that dump
runoff water into green crater lakes where no plant dares grow and no bird dares swim.
Losses from surface melting,
water runoff, the breakup of glaciers
into the ocean (calving), and the transformation of solid ice
into water vapor (sublimation) exceed any gains through snowfall.2, 3,4,5 The Greenland ice sheet loses most of its mass on the perimeter, through a dozen fast - moving glaciers, including Helheim.5, 6
The Greenland ice sheet is shrinking.2, 3,4,5 Ice sheets grow through snowfall, and shrink through surface melting,
water runoff, breakup
into the ocean (calving), and direct transformation
into water vapor (sublimation).
We find a close agreement between the CESM - based hindcasts and the Markov model, indicating that the largest contribution to the predictive skill of soil
water on interannual to decadal timescales in CESM can be attributed to the damped persistence, which is partly governed by the evapotranspiration (Delworth and Manabe 1988), the total
runoff, and the diffusion of soil moisture
into the deeper soil levels as shown in the Eq.