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Flocoumafen -- A New Anticoagulant Rodenticide , M. Lund Feb 1988

Flocoumafen -- A New Anticoagulant Rodenticide , M. Lund

Vertebrate Pest Conference Proceedings: 13th (1988)

ABSTRACT: Flocoumafen is a new anticoagulant rodenticide with an acute toxicity between that of bromadiolone and brodifacoum. It has performed well in field tests against house mice and susceptible as well as resistant brown rat populations. Danish lab tests reveal a considerable variation in susceptibility between rodent species and indicate that practical problems in the control of certain Scandinavian bromadiolone-resistant house mouse populations may arise shortly after introduction.


Comparative Evaluation Of Tamper-Proof Mouse Bait Stations, Karl D. Morris, Dale E. Kaukeinen Feb 1988

Comparative Evaluation Of Tamper-Proof Mouse Bait Stations, Karl D. Morris, Dale E. Kaukeinen

Vertebrate Pest Conference Proceedings: 13th (1988)

A method for the evaluation of mouse control using tamper-proof mouse bait stations was developed and efficacy trials conducted to determine if house mice (Mus musculus) would visit and consume rodenticidal baits located within these stations. All stations were rapidly investigated by mice. Variation seen between the individual stations related to animal variation and did not appear to be related to differences in the stations themselves. Station placement was more critical to mouse investigation and subsequent bait consumption from the station than were the various features used to prohibit non-target access.


An Evaluation Of Modified 4-Aminopyridine Baits For Protecting Sunflower From Blackbird Damage, C. Edward Knittle, John L. Cummings, George M. Linz, Jerome F. Besser Feb 1988

An Evaluation Of Modified 4-Aminopyridine Baits For Protecting Sunflower From Blackbird Damage, C. Edward Knittle, John L. Cummings, George M. Linz, Jerome F. Besser

Vertebrate Pest Conference Proceedings: 13th (1988)

Bait preference studies with red-winged blackbirds (Agelaius phoeniceus) in North Dakota sunflower fields indicated that sunflower seeds and a combination of sunflower seeds and chopped corn (MIX) were more successful in producing affected blackbirds, primarily red-winged blackbirds, than pearl barley or chopped corn used separately. A subsequent study compared the effectiveness of commercial Avitrol FC Corn Chops-99S to 4-aminopyridine-treated MIX-99S baits for reducing blackbird damage to ripening sunflower. Both baits significantly reduced damage in fields nearest a blackbird roost (within two miles), but were largely ineffective in fields farther than two miles from a roost. The ramifications of these results …


The Probe, Issue 80 - February 1988 Feb 1988

The Probe, Issue 80 - February 1988

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE
National Animal Damage Control Association
FEBRUARY 1988
The Evolution of Anti-trapping.
Pesticides
Animal Rights vs. Wildlife Management-hunting System
APHIS Activity Report
ASTM Meeting – Monterey, CA
Nixalite
Pesticide Labeling
Letters to Ye Ed
Rabies
Farm Laborers


Environmental Assessment Of Las Vegas Wash And Lake Mead Artificial Wetlands Demonstration Project, John R. Baker, R. M. Gersberg, U.S. Environmental Protection Agency Feb 1988

Environmental Assessment Of Las Vegas Wash And Lake Mead Artificial Wetlands Demonstration Project, John R. Baker, R. M. Gersberg, U.S. Environmental Protection Agency

Publications (WR)

The effective use of artificial wetlands for treatment of municipal wastewater is well documented; however, design and economic data for artificial wetlands development are limited (Gersberg et al., 1984a). This is due partly to regional differences in climate, soils, and vegetation and partly to the desired waste treatment. As a result, specific treatment levels and cost benefits relative to the use of an artificial wetlands for a particular site cannot be evaluated adequately without a pilot demonstration project. Las Vegas Wash receives sewage effluent from the Las Vegas metropolitan area and has been designated as a wetlands community park. Las …


Comparative Adsorption Studies On Clay Soils, Prasanna R. Mysore Jan 1988

Comparative Adsorption Studies On Clay Soils, Prasanna R. Mysore

Theses

An investigation has been made to study clay as sorbent in the treatment of the hazardous contaminants of potential sludge leachate emanating from industrial landfills.

Experimentally was studied six highly toxic and hazardous chemicals, which include: phenol, aniline, cyclohexanol, cyclohexanone, cresol and monochlorophenol. Vermiculate, Kaolinite, Attacote and Hectorite clays were studied as the sorbent material. Removal of organic pollutants were measured using a total organic carbon analyzer (TOC).

Results indicate that these clays can be used for some treatment of the above mentioned organic compounds. The study shows that removal of organic pollutants by clay depends on several factors, such …


Seasonal Variations In Water Quality Parameters Of The Mississippi River Near St. Cloud, Mn, Stephen B. Ellingson, Alfred J. Hopwood Jan 1988

Seasonal Variations In Water Quality Parameters Of The Mississippi River Near St. Cloud, Mn, Stephen B. Ellingson, Alfred J. Hopwood

Journal of the Minnesota Academy of Science

ABSTRACT - Water quality parameters were monitored in the Mississippi River and three tributaries (Harris Channel, Watab Creek, and Sauk River) from July 1980 to April 1981. Results were correlated with water temperature and discharge to assess seasonal changes. Effects of tributary inflow on the river were determined. Planktonic carbon was estimated with the firefly luciferin-luciferase system which measures adenosine triphosphate extracted from viable cells. Particulate organic matter, planktonic carbon, and percentage viable carbon were correlated with temperature (p ~ 0.6) while nitrate plus nitrite was inversely correlated with temperature and discharge. Only the Sauk River affected the water quality …


Proposed Record Of Decision Fo Rteh Aptus Industrial And Hazardous Waste Treatment, Tooele County, Utah, Bureau Of Land Management; Salt Lake District Office; United States Jan 1988

Proposed Record Of Decision Fo Rteh Aptus Industrial And Hazardous Waste Treatment, Tooele County, Utah, Bureau Of Land Management; Salt Lake District Office; United States

Elusive Documents

No abstract provided.


The Governmental Context For Natural Resources Development In Indian Country, Susan M. Williams, University Of Colorado Boulder. Natural Resources Law Center Jan 1988

The Governmental Context For Natural Resources Development In Indian Country, Susan M. Williams, University Of Colorado Boulder. Natural Resources Law Center

Books, Reports, and Studies

22 p. ; 28 cm


Dredging Management: A Comparative Analysis Of Mid-Sized U.S. North Atlantic Ports, Matthew H. Masters Jan 1988

Dredging Management: A Comparative Analysis Of Mid-Sized U.S. North Atlantic Ports, Matthew H. Masters

Marine Affairs Theses and Major Papers

Dredging management within the states of Rhode Island, Maine and Connecticut is examined through an analysis of the ports of Providence, Portland, and New Haven. These ports were selected from a field of 30 Atlantic Coast ports through a multivariate statistical analysis, based on similarities in size, function and geography. Each port's dredging history was compiled to illustrate the frequency and magnitude of dredging activity among the three states. Pertinent state laws, regulations and policies regarding dredging and dredged material disposal were reviewed in an attempt to identify similarities and differences. It was believed that differences among each state's regulatory …


Enforcement Of State Coastal Resources Management Regulations: The Rhode Island Coastal Resources Management Council, David W. Kaiser Jan 1988

Enforcement Of State Coastal Resources Management Regulations: The Rhode Island Coastal Resources Management Council, David W. Kaiser

Marine Affairs Theses and Major Papers

This paper examines the adequacy of the enforcement efforts of the Rhode Island Coastal Resources Management Council (CRMC) in carrying out the rules and regulations of the Rhode Island Coastal Resources Management Program (CRMP). This analysis describes the Federal and State mandates and contributions to the enforcement of the Rhode Island CRMP, determines the legitimacy of the CRMC through Superior Court cases, examines CRMC enforcement activities, and determines the compliance to CRMC cease and desist orders. The research finds that the CRMC has not enforced its regulatory responsibilities well. Actual compliance to cease and desist orders was only 41%. It …


The Dynamic Balance Between Experts And The Public In The Assessment Of Hazards: Ocean Incineration - The U.S. Experience, Sally J. Spadaro Jan 1988

The Dynamic Balance Between Experts And The Public In The Assessment Of Hazards: Ocean Incineration - The U.S. Experience, Sally J. Spadaro

Marine Affairs Theses and Major Papers

Understanding environmental threats posed as a byproduct of technology has become an important role for our federal governmental agencies. This study examined environmental hazard assessment in theory and in practice. Discussion established the unique nature of environmental hazard assessment as compared to financial or natural hazard assessment. This first section examined advantages and shortcomings of four methods to judge the tolerability of environmental hazards: Natural Baselines, Risk/Cost/Benefit Analysis, Revealed Preferences, and Expressed Preferences. The differences in perspectives between expert risk assessors and the lay public was highlighted. For the case of ocean incineration of hazardous wastes the dilemma faced by …


An Analysis Of Offshore Safety During Oil And Gas Operations On The Outer Continental Shelf, James H. Collins Jan 1988

An Analysis Of Offshore Safety During Oil And Gas Operations On The Outer Continental Shelf, James H. Collins

Marine Affairs Theses and Major Papers

Trends in offshore fatalities and lost time accidents since the Outer Continental Shelf Lands Act Amendments of 1978 need to be identified to allow an evaluation of the safety of offshore operations. Fatality and accident data between 1975 and 1985 are analyzed in the context of the Federal regulatory structure. The safety data generated for oil and gas drilling operations on the Outer Continental Shelf varies according to the source of the information. Modifications to accident reporting formats and data collection systems would benefit the offshore industry and the Government regulators in their efforts to improve operational safety. A major …


An Inventory And Condition Survey Of Rangelands In The Ashburton River Catchment, Western Australia, A A. Mitchell, A L. Payne, W F. Holman Jan 1988

An Inventory And Condition Survey Of Rangelands In The Ashburton River Catchment, Western Australia, A A. Mitchell, A L. Payne, W F. Holman

Technical Bulletins

The inventory and condition survey of rangelands in the Ashburton River catchment, undertaken by the Department of Agriculture and Food, Western Australia (DAFWA) between 1976 and 1978, describes and maps the natural resources of the region’s pastoral leasehold land. This survey report provides a baseline record of the existence and condition of the natural area’s resources, to assist with the planning and implementation of land management practices. The report identified and described the condition of soils, landforms, vegetation, habitat, ecosystems, and declared plants and animals. It also assessed the impact of pastoralism and made land management recommendations. The area surveyed …


Proposed Resource Management Plan And Final Environmental Impact Statement For The Cody Resource Area, Worland District, Wyoming, United States Department Of The Interior Bureau Of Land Management Jan 1988

Proposed Resource Management Plan And Final Environmental Impact Statement For The Cody Resource Area, Worland District, Wyoming, United States Department Of The Interior Bureau Of Land Management

Resource Management Plans (WY)

This document addresses alternatives for managing almost 1.1 million acres fo federal land and about 1.5 million acres of federal mineral estate administered by the Cody Resource Area, Worland District, Bureau of Land Management (see map 1). The plan focuses on three resource management issues relating to vegetative resources, special management area designations, and resource accessibility and manageability.


Final Environmental Impact Statement Aptus Industrial And Hazardous Waste Treatment Facility, U.S. Department Of The Interior Jan 1988

Final Environmental Impact Statement Aptus Industrial And Hazardous Waste Treatment Facility, U.S. Department Of The Interior

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

The environmental impact statement for the proposed aptus industrial and hazardous waste treatment facility analyzes the environmental impacts of the proposed transfer, storage, and incineration facility, and the the transportation and utility corridors through construction, operation, and closure.


Climatic Change In Western Australia, M A. Frahmand, R A. Nulsen Jan 1988

Climatic Change In Western Australia, M A. Frahmand, R A. Nulsen

Books & book chapters

The greenhouse effect is now an established scientific fact. Evidence published in the US and Australia in 1987 leaves little room for doubt. Carbon dioxide sent into the air whenever fossil fuels are burnt traps reflected heat from the Earth's surface - just as a greenhouse traps heat on a summer's day.

The uncertainties currently present in any prediction of future regional climate are very large. This paper presents a synopsis of current literature related to the future climate of Western Australia.


Water Quality 1986 - 1987 Hillsborough County, Florida, Hillsborough County Environmental Protection Commission Jan 1988

Water Quality 1986 - 1987 Hillsborough County, Florida, Hillsborough County Environmental Protection Commission

Reports

The Hillsborough County Environmental Protection Act charges the Environmental Protection commission with the function of establishing, operating and maintaining a continuous program for monitoring water pollution. A county-wide water quality surveillance network has been designed to enable the staff to determine compliance with the Act and to determine whether the level of water pollution is increasing or decreasing throughout the county.

These data, obtained during 1972-1987 may provide useful background for eventual development, revision _ and enforcement of regulations, standard effluent limitation plans, or programs established under the Federal Water Pollution Control Act of 1972.


Outlook On Groundwater: Elementary, Nancy Lockett, Patricia Mead Jan 1988

Outlook On Groundwater: Elementary, Nancy Lockett, Patricia Mead

K-12 Curriculum Supplements

Table of Contents:

--- Forward
--- Activity 1: Life on Planet X
--- Activity 2: Dew Drop Inn
--- Activity 3: Water Magic
--- Activity 4: Drip Trip
--- Activity 5: Checking in at Aquifer Acres
--- Activity 6: Percolation Race
--- Activity 7: Checking Out of Aquifer Acres
--- Activity 8: What Goes Down, Comes Up!
--- Activity 9: Inspect That Drop
--- Activity 10: Old McDump's Farm
--- Activity 11: Pumps and Pipes
--- Activity 12: Who Dumped It?
--- Dilemmas
--- Glossary


Outlook On Groundwater: Middle School / Junior High, Heidi Andre, Roger Beane Jan 1988

Outlook On Groundwater: Middle School / Junior High, Heidi Andre, Roger Beane

K-12 Curriculum Supplements

Table of Contents:

--- Forward
--- Activity 1: What Goes Up Must Come Down . . . And Around (Water Cycle)
--- Activity 2: Where Has All the Water Gone? (Percolation)
--- Activity 3: Out Of Sight, Out Of Mind (Groundwater)
--- Activity 4: Biting The Hand That Feeds Us (Consumer Groundwater Use)
--- Activity 5: You Can't Fool Mother Nature (Pesticide Contamination)
--- Activity 6: Nitrate Nightmare (Nitrate Contamination)
--- Activity 7: Culprits In The Cupboard (Landfill Contamination)
--- Activity 8: Rub-A-Dub-Dub (Water Budgeting)
--- Activity 9: Here Comes The Judge (Groundwater Laws)
--- Activity 10: Energy Savings (Conservation …


Outlook On Groundwater: Senior High, Bernard Hermanson, Joyce Meyers Jan 1988

Outlook On Groundwater: Senior High, Bernard Hermanson, Joyce Meyers

K-12 Curriculum Supplements

Table of Contents:

--- Forward
--- Activity 1: Beam Me Up, Soddy
--- Activity 2: The Quiet Pump
--- Activity 3: Buried Treasurer
--- Activity 4: Personally Perceived Million
--- Activity 5: (kon-tam-i-na'-shon)
--- Activity 6: Home - A Hazardous Waste Site?
--- Activity 7: D. B. Smirch (or Clean Up Your Aquifer)
--- Activity 8: It All Comes Out With the Wash
--- Activity 9: It's A Dirty Strain
--- Activity 10: Rate Your Water
--- Activity 11: Contamination Rummy
--- Activity 12: Whodunit?
--- Activity 13: Old Home Place (Modern Pioneers)
--- Activity 14: Agricultural Energy Management
--- …


Wetland Characteristics Of Avian Cholera Outbreaks And Surface Water Transfer In The Nebraska Rainwater Basin Area, Brian J. Smith Jan 1988

Wetland Characteristics Of Avian Cholera Outbreaks And Surface Water Transfer In The Nebraska Rainwater Basin Area, Brian J. Smith

Electronic Theses and Dissertations

Avian Cholera (Pateurella multocida) has infected and killed thousands of migrating waterfowl each year since 1975 in Nebraska’s rainwater basin area. Disease outbreaks in migrating waterfowl populations just prior to the nesting season are of concern to biologists. Feedlots and itner-wetland basin surface water transfer mechanisms of the avian cholera causative agent, P. multocida, were investigated using remote sensing techniques. Wetland basin characteristics (classification type, adjacent landuse, basin landuse, and basin densities) were also investigated for relationships to 1981 avian cholera outbreaks. No surface drainage relationships were found that would permit the transfer of P. multocida from one wetland basin …


Arkansas' Timber Resource: Yesterday, Today, And Tomorrow, Richard A. Kluender, R. L. Willett Jan 1988

Arkansas' Timber Resource: Yesterday, Today, And Tomorrow, Richard A. Kluender, R. L. Willett

Journal of the Arkansas Academy of Science

Demand for forest products continues to rise. Arkansas provides about 4% of the U.S. total forest production and about 12% of the south central region production. Questions exist about the ability of current forest resources to completely meet anticipated future demand. In 1985, the U.S. Forest Service and the Arkansas Timber Study Committee began to analyze the existing forest base to determine whether future demand could be met from the current forest, or if not, what management changes were needed to help meet future demand. In 1985, Arkansas forests covered approximately 48% of the total land area of the state. …


Carbon Dioxide Emissions And Fossil Fuel Consumption A Canadian Perspective, John Peter Doucet Jan 1988

Carbon Dioxide Emissions And Fossil Fuel Consumption A Canadian Perspective, John Peter Doucet

Theses and Dissertations (Comprehensive)

The potential climate change due to increased loading of carbon dioxide in the atmosphere has emerged as one of the most significant environmental threats of the late twentieth century. An analysis of a variety of feasible energy demand scenarios for Canada indicates that if we continue to consume the same types and proportions of fuels as we do today, the expected demand for energy in the year 2005 would yield carbon dioxide emissions up to 52.5 per cent greater than that of 1985. On the other hand, if Canada were to alter the types and quantities of fuels required to …


River Discharge Study, Laughlin, Nevada: Colorado River Model And Diffusion Study, B. Dennis Hugh, David L. Stringfield, Jill C. Bicknell, Robert A. Ryder, Clark County Sanitation District, Nevada Jan 1988

River Discharge Study, Laughlin, Nevada: Colorado River Model And Diffusion Study, B. Dennis Hugh, David L. Stringfield, Jill C. Bicknell, Robert A. Ryder, Clark County Sanitation District, Nevada

Publications (WR)

A water quality modeling study of the Mohave Reach of the Lower Colorado River (from Davis Dam to the Nevada/California Stateline) was conducted to evaluate potential water quality impacts resulting from a proposed Laughlin, Nevada wastewater effluent discharge. The study included four major components: (1) review of the current regulatory framework; (2) a field data collection program to document existing water quality conditions in winter, summer, and fall; (3) development and verification of far-field and near-field (mixing zone) water quality models; and (4) application of the models to project future river quality conditions for several treatment-discharge alternatives as well as …


Limnological Monitoring Data For Lake Mead During 1987: Technical Report No. 20, Larry J. Paulson Jan 1988

Limnological Monitoring Data For Lake Mead During 1987: Technical Report No. 20, Larry J. Paulson

Publications (WR)

Limnological monitoring was conducted in Las Vegas Bay and Boulder Basin from April to December of 1987. The purpose of the monitoring was to (i) document possible changes in water quality resulting from decreased phosphorus loading in Las Vegas Wash, and (ii) establish a data base for evaluating the adequacy of water quality standards.


Changes In The Morphometry Of Las Vegas Wash And The Impact On Water Quality, Richard A. Roline, James J. Sartoris, U.S. Bureau Of Reclamation Jan 1988

Changes In The Morphometry Of Las Vegas Wash And The Impact On Water Quality, Richard A. Roline, James J. Sartoris, U.S. Bureau Of Reclamation

Publications (WR)

Las Vegas Wash, a natural wash east of Las Vegas, Nevada, carries stormwater, groundwater drainage, and sewage effluent from two sewage treatment plants to Lake Mead. Over 80 percent of the normal discharge of approximately 3.4 m3/s (120 ft3/s) consists of effluent from the City of Las Vegas and Clark County sewage treatment plants. Beginning in the 1950s, a large wetland area developed along the wash that supported waterfowl populations and contributed to some water quality transformations. Heavy rains and subsequent flooding in the area in 1983 and 1984 resulted in erosion and channelization that greatly …


Great Salt Lake Interisland Diking: Water Quality Considerations, Executive Summary, Utah Water Research Laboratory, J. P. Riley, J. I. Blandamer, W. J. Doucette, R. R. Dupont, A. W. Grover, J. Herrick, J. M. Ihnat, J. E. Mclean, M. W. Nath, S. R. Rushforth, J. L. Sims, R. C. Sims, W. A. Wurtsbaugh Jan 1988

Great Salt Lake Interisland Diking: Water Quality Considerations, Executive Summary, Utah Water Research Laboratory, J. P. Riley, J. I. Blandamer, W. J. Doucette, R. R. Dupont, A. W. Grover, J. Herrick, J. M. Ihnat, J. E. Mclean, M. W. Nath, S. R. Rushforth, J. L. Sims, R. C. Sims, W. A. Wurtsbaugh

Reports

No abstract provided.


Great Salt Lake Interisland Diking: Water Quality Considerations, John I. Blandamer, William J. Doucette, Ryan R. Dupont, Anthony W. Grover, James Herrick, Jean M. Ihnat, Joan E. Mclean, Michael W. Nath, Samuel R. Rushforth, Judith L. Sims, Ronald C. Sims, Wayne A. Wurtsbaugh Jan 1988

Great Salt Lake Interisland Diking: Water Quality Considerations, John I. Blandamer, William J. Doucette, Ryan R. Dupont, Anthony W. Grover, James Herrick, Jean M. Ihnat, Joan E. Mclean, Michael W. Nath, Samuel R. Rushforth, Judith L. Sims, Ronald C. Sims, Wayne A. Wurtsbaugh

Reports

No abstract provided.


The Probe, Issue 78 - December 1987 Dec 1987

The Probe, Issue 78 - December 1987

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE
National Animal Damage Control Association
DECEMBER, 1987
3rd Wildlife Damage Control Conference
EPA
Audubon Magazine
Black Bears
APHIS Activity Report
Gray Squirrels
Letters to Ye Ed
Steel-jaw Traps
The American Veterinary Medical Assoc. Executive Beard revised its position statement on traps
Guard Dogs
Coyote Control by Air
Personnel