Digital Commons Network^™

Stabilization/Solidification Of Organic Containing Wastes Using Organophilic Clay And Coal Fly Ash, Edith Lagoutte

Theses

The relative merits of eight different coal fly ashes for use in the stabilization/Solidification of a waste containing both heavy metals and pentachlorophenol were investigated. Also studied, was the possible use of either untreated or treated (with hexade-cyl ammonium bromide) clay to enhance the stabilization of the organic. The sample composition was : 62% foundry baghouse dust (or 60% if 2% clay as added to the sample), 4.5% cement, 14% coal fly ash, 19.5% water. Pentachlorophenol was chosen as represen¬tative of the organic contamination. All tests were performed after curing the samples at 22°C, 98% Rh for 28 days. The …

Trends Of Eom, B(A)P, Sulfates, And Nitrates In Air-Borne Particulate Matter In Eleven Proximate Locations In New Jersey During 1988, Sathish Pushpala

Theses

Air-borne particulate matter was collected at eleven proximate locations in New Jersey during the year 1988. Particulate matter was extracted in cyclohexane and acetone to separate non-polar and polar components. Particulate matter was also analyzed for B(a)P, Sulfates and Nitrates.

This report presents the inter-site and intra-site variation of concentrations of pollutants between summer and winter seasons. Levels of B(a)P varied from 0.12 to 0.03 ng/M³ between urban and rural sites. During winter, B(a)P concentrations were 5 times more than summer. Concentrations of Cyc which represent mostly primary pollutants, were found 3 times lower in rural sites. Ace fractions …

Resource Law Notes Newsletter, No. 21, Dec. 1990, University Of Colorado Boulder. Natural Resources Law Center

Resource Law Notes: The Newsletter of the Natural Resources Law Center (1984-2002)

No abstract provided.

Nitrate Concentrations Of Ground Water Benton County, Arkansas, Charles R. Smith, Kenneth F. Steele

Arkansas Water Resources Center Technical Reports

No abstract provided.

Nitrate Concentrations Of Ground Water Northern Madison County, Arkansas, Andrew Y. Austin, Kenneth F. Steele

Arkansas Water Resources Center Technical Reports

The presence of an extensive network of solution channels in the fractured carbonate bedrock and a thin permeable regolith in northwest Arkansas makes aquifers in this region susceptible to contamination. Because of these conditions, there is concern about nitrate contamination of the ground water from land applied animal wastes, commercial fertilizers, rural septic systems and municipal sewage systems. In response to these concerns a survey was conducted of the nitrate concentration in rural water wells in the carbonate aquifers of a 420 mi2 area of northern Madison county during "wet" and "dry" seasons in 1990. Information from well owners, drilling …

Radon Contamination Of Residences In A City Built Upon A Karst Landscape Bowling Green, Warren County, Kentucky, James William Webster

Masters Theses & Specialist Projects

The United States Environmental Protection Agency (EPA) estimates that 8 to 12% of U.S. homes have radon concentrations that equal or exceed 4 picocuries per liter (pCi/l). A statewide screening of Kentucky by EPA resulted in an average residential radon concentration of 2.8 pCi/l with 17% of the homes at or above 4 pCi/l. EPA requires routine monitoring and maintenance or worker health records in mines and caves having radon daughter concentrations at or above 0.30 working levels (WL).

Bowling Green is a city located in a karst region of south central Kentucky. Residents of Bowling Green have been subjected …

The Probe, Issue 105 - November 1990

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE
National Animal Damage Control Association
NOVEMBER 1990
What's Happening at the Denver Wildlife Research Center?
Relocation of Golden Eagles
Goose Repellents
North Dakota Habitat Management
Breakaway Snare Development
Impact of Cormorants on the Catfish Industry
Strychnine Registrations
Prevention and Control Tips
Bird Dispersal Techniques
Pesticide Updates
Wildlife Damage in the News
Gulls Damage Silage Bags in New York
Coyote Snaring Program Stopped at Airport
Prairie Dogs Evicted From National Guard Base
Deer Herd Struck by Business Jet
Groundhogs Blackout Airport Lights
WLFA Intervenes in California Bear Suit
NADCA Volunteers

Water Resources Review - November 1990 Vol 3 No 3, Annis Water Resources Institute

AWRI Reviews

No abstract provided.

Wildlife Damage News, Volume 1, Fall 1990

Wildlife Damage News

CONTENTS:
Relocating Suburban Raccoons
WDM Advisory Committee Meets
Rabies Publications from NYS-DOH
Deer Damage Management Demonstration
Current Literature
DMU Citizen Task Force Meetings
WDM Inservice Education
Deer Management in Christmas Tree Plantations
Nuisance Wildlife/Wildlife Rehabilitator Information
Hunters—Protection from Lyme Disease

Third-Generation Fage Instrument For Tropospheric Hydroxyl Radical Measurement, C. Y. Chan, Thomas M. Hard, A. A. Mehrabzadeh, Robert J. O'Brien

Environmental Science and Management Faculty Publications and Presentations

The authors have constructed a single-stage, frequency-doubled, copper vapor laser-pumped dye laser to be used in the measurement of atmospheric hydroxyl radical concentrations. This laser can be tuned to either the 1← 0 or 0← 0 vibrational transition in the electronic transition ²Sigmalarr²Pi. A new photon counting instrument is used for HO fluorescence detection. Theoretical and experimental studies of instrument performance show better sensitivities and reduced photolytic interferences than have been possible with previous systems based upon Nd:YAG pumping.

Hawaii's Hottest Issue: Update On Geothermal Development, Paul Faulstich

Pitzer Faculty Publications and Research

Walking through Hawai'i's Wao Kele O Puna rainforest, you can hear the coarse volcanic soil crunch underfoot. A surrealistic calm lingers in the thick air while songbirds call out from the understory. Yet this is a forest under siege.

Geothermal developers want to tap the volcanic heat beneath the Wao Kele O Puna forest and use it to make electricity and profits.

Malaysian Deforestation Proceeds Apace, Paul Faulstich

Pitzer Faculty Publications and Research

A hunger fast, dubbed Fast Action, was staged in front of the Japanese Consulate General in Honolulu on July 20 to protest the destruction of the most ancient and biologically diverse ecosystem on Earth. Organized by Hawai'i Earth First! and the O'ahu Rainforest Action Group, Fast Action was designed to alert people to the destruction of tropical rainforests in Sarawak, Malaysia. Protesters demanded on immediate moratorium on the cutting of rainforests in,which the Penan and other-native peoples live.

Alternative Usages Of Wetlands Other Than Conventional Farming In Iowa, Kansas, Missouri, And Nebraska, Ellen Leventhal, Hubert H. Humphrey

United States Environmental Protection Agency: Publications

Conversion of wetlands in Iowa, Kansas, Missouri, and Nebraska into agricultural dry lands in the past several decades has occurred as a means to obtain profit from what landowners would otherwise consider unprofitable land. This activity has resulted in substantial losses of wetlands valued for their unique ability to mitigate flood and storm damage, control erosion, discharge and recharge groundwater, improve water quality, and support a wide diversity of fish, wildlife, and vegetation.

Utilizing fish, wildlife, and vegetation from wetlands for profit is a way for wetland owners to recognize the value their wetlands add to their property. Landowners then …

The Probe, Issue 104 - September/October 1990

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE National Animal Damage Control Association
SEPTEMBER/OCTOBER 1990
Pride and Professionalism In ADC
Hawthorne Wraps Up ADC Four Corners Rendezvous
Prevention and Control Tips
White-footed and Deer Mice
Pesticide Updates
Wildlife Damage in the News
Animal Damage Control

Superfund Record Of Decision: Monticello Mill Tailings (Doe), Ut First Remedial Action, U.S. Environmental Protection Agency, Office Of Emergency And Remedial Response

All U.S. Government Documents (Utah Regional Depository)

The 300-acre Monticello Mill Tailings site is comprised of a 7S-acre inactive uranium and vanadium milling operation and affected peripheral properties in Monticello, San Juan County, Utah. Surrounding land use is rural residential and agricultural. The site overlies a shallow alluvial aquifer, and part of the site lies within the floodplain of Montezuma Creek. Approximately IS-acres of wetlands adjacent to Montezuma Creek also have been contaminated by tailings. In 1940, the site was operated as a vanadium ore-buying station. Milling of ore began in 1942, and a vanadium/uranium sludge product was produced onsite from 1943 to 1944. Onsite uranium milling …

Factors Affecting Wood Fuel Consumption And Environmental Impacts In Warren County, Kentucky, Barry Vann

Masters Theses & Specialist Projects

The purpose of this research is to identify factors that contribute to wood fuel consumption as a space heating source and estimate a county-wide proportion for wood fuel consuming households. In addition, environmental problems associated with deforestation such as erosion and loss of wildlife habitat are delineated; moreover, air pollution resulting from wood fuel emissions are discussed.

An exhaustive literature review provided the basis for the study. Data on Warren County wood fuel consumption patterns were derived from a mail survey. Proportion estimates were tested by using a classical two-tail test of hypothesis. Subsequently, factors were identified and used in …

The Probe, Issue 103 - August 1990

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE National Animal Damage Control Association
JULY 1990
APHIS Activity Report
DWRC in Trouble
Bear
Blackbirds
Cats
Cormorants
DRC-1339
Mountain Beaver
Pigeons
Yellow-Bellied Marmots
Animal Rights
Public Lands Improved, Not Harmed by Ranching
Fur
Prairie Dogs
“Telling Rat From Wrong Takes Time”
By-Products
Endangered Species

Effects Of Aromatic Concentration On Methane Fermentation, Yi-Tin Wang, Pin-Chieh Pai, H. David Gabbard

KWRRI Research Reports

The anaerobic biodegradability and toxicity of fourteen aromatic compounds were evaluated over a wide range of concentrations using a serum bottle technique. Benzene, toluene, and all three isomers of xylene were not significantly degraded to methane in a phenol-enriched culture. Complete degradation of 1000 mg/L phenol, 800 mg/L catechol, 100 mg/L 2-NP, 100 mg/L 3- NP, and 100 mg/L 4-NP was observed within two months while depletion of 100 mg/L resorcinol and 1000 mg/L hydroquinone required more than six and eight months incubation, respectively. None of the three isomers of chlorophenol were degraded in the phenol-enriched culture. Batch toxicity assay …

Water Resources Review - August 1990 Vol 3 No 2, Annis Water Resources Institute

AWRI Reviews

No abstract provided.

The Probe, Issue 102 - July 1990

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE National Animal Damage Control Association
JULY 1990
Inhumane Torture
Car Bomb
The Animal Liberation Front
The Farm Animal and Research Facilities Protection Act
Canada’s Department of Agriculture
The Black-footed Ferret
World Championship Prairie Dog Shootout
The Elk Horn
Lyme Disease
The Anti-Apartheid Act of 1986
EPA
President’s Corner

The Daytime Wind In Valleys Adjacent To The Great Salt Lake, G. L. Stone, D. Hoard

All U.S. Government Documents (Utah Regional Depository)

In 1986 Los Alamos National Laboratory was engaged by the US Army to study the meteorological aspects of emergency preparedness at several sites where toxic materials are stored and handled. The project included a series of tracer and meteorological field experiments in the vicinity of the Tooele Army Depot, 60 km southwest of Salt Lake City, Utah. These experiments generated a large data set for validating numerical simulations and for empiracal analyses of the local meteorology. This paper discusses the main characteristics of the daytime, up-valley flow at the Utah site, including frequency of occurrence, horizontal and vertical structure, and …

Shifting Water To Urban Uses: Activities Of The Metropolitan Water District Of Southern California, Timothy H. Quinn

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

36 pages.

Contains references.

Water Marketing And The Law, Mark Squillace

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

13 pages.

Legal Devices For Enhancing Water Diversion Opportunities Within The Appropriation System, David C. Hallford

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

28 pages.

Transferring Conserved Water: The Oregon Experience, Becky Kreag

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

28 pages.

Contains references.

Economic And Social Impacts Of Agriculture-To-Urban Water Transfers: The Arkansas Valley Of Colorado, Charles W. Howe, Jeffrey K. Lazo

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

20 pages.

Contains 1 page of references.

The Role Of Market Transfers In The Accommodation Of New Uses: A Case Study Of The Truckee-Carson Basin, A. Dan Tarlock

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

31 pages (includes 1 map).

Evaluating Judicial Capacity To Determine Public Welfare Values In Water Transfers, Charles T. Dumars

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

31 pages (includes illustrations).

Contains references.

The Role Of The Federal Energy Regulatory Commission In Protecting Non-Consumptive Water Uses, Peter J. Kirsch, J. Barton Seitz

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

55 pages.

Sources Of Water I: Agriculture – The Deep Pool?, Bonnie G. Colby

Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)

34 pages (includes illustration).

Contains 2 pages of references.