Describes problems related to old underground storage tanks (USTs) that may leak toxic contents, focusing on relevance for American Indian reservations. Discusses design, installation, and upgrading of UST systems; federal definitions and regulations; leak detection; legal responsibility; and education for public awareness. Includes Environmental…

The role of the Environmental Protection Agency as ombudsman concerning waste disposal is examined with respect to both the current options of source reduction and recycling as pollution prevention, and alternative approaches that expand upon these current options, particularly with respect to toxic and medical waste. (JJK)

Synthesizes the debate concerning what steps should be taken when General Agreement on Tariffs and Trade (GATT) rules conflict with environmental protection. Discusses using trade to influence other countries; unilateralism; extrajurisdiction application; GATT rights; national environmental measures; multilateral environmental measures; and the…

Finds that managers were more likely to recommend that environmental remediation proposals receive priority for funding when they read proposals written in candid language than when they read proposals written in legally defensible language. Shows that threats and a negative tone are highly persuasive in internal environmental compliance reports.…

Through the Clean Air Act of 1970 the Federal government established ambient air quality standards while allocating to the states the responsibility of implementation. State plans must be modified to ensure maintenance of the standards after attainment has been achieved and to maintain standards in areas threatened by pollution. (MR)

The present study examined the "person versus situation" controversy regarding the contribution to variance of behavior in real-life environments of 34 severely disabled psychiatric patients, using reliable and valid observational assessment of both patient behavior and dimensions of situations. (Editor/RK)

The findings of this study indicate cigarette smoking causes more respiratory diseases than does air pollution. The 1970 nationwide health cost of respiratory diseases is estimated at $6.22 billion. The effect of air pollution accounts for between 1 and 5 percent of this total cost while cigarette smoking represents 68 percent. (MLB)

The statutory system for the administration of critical area controls is examined, problems of implementation are noted, and some possible revisions in the statutory proposals are suggested. Recent State legislation enacting the critical area concept is then compared with The American Law Institute proposals. (Author)

The role of human feelings as well as physiologicalfacts in ecological concerns is considered. New terms are proposed to facilitate thinking about the ecosystem - the entire system of relationships on which life is contingent. (LS)

This circular provides current information for homeowners who must repair or replace existing on-lot sewage disposal systems. Several alternatives such as elevated sand mounds, sand-lined beds and trenches and oversized absorption areas are discussed. Site characteristics and preparation are outlined. Each alternative is accompanied by a diagram…

This training manual presents material on basic bacteriological laboratory procedures as required by Federal Register Water Quality Guidelines. Course topics include: characteristics, occurrences, and significance of bacterial indicators of pollution; bacteriological water quality standards and criteria; collection and handling of samples;…

This manual is intended to assist pesticide applicators in the area of aquatic pest control meet the requirements of the Michigan Department of Agriculture for certification. The Environmental Protection Agency (EPA) Aquatic Pest Control Guide served as a basis for this manual. The six sections presented describe: (1) Aquatic pest control; (2)…

THIS ARTICLE PRESENTS BASIC PRINCIPLES OF PROPER SCHOOL LIGHTING, DRAWING DIRECTLY FROM THE NEW "AMERICAN STANDARD GUIDE FOR SCHOOL LIGHTING." PRINCIPLES FOR PROVIDING A COMFORTABLE AND EFFICIENT VISUAL ENVIRONMENT ARE THESE--(1) ANY SCHOOL LIGHTING SYSTEM SHOULD BE DESIGNED IN SUCH A MANNER THAT IT WILL CONTRIBUTE TO A CHEERFUL, FRIENDLY, AND…