Reports of Cases under the Workmen's Compensation Act

Mode of access: Internet.

Missionary Herald

Vol.4-8 called new series, v.1-5

Report

Mode of access: Internet.

Area wage survey.

Mode of access: Internet.

Occupational compensation survey--pay and benefits.

Some issues have title: Occupational compensation survey--pay only. Boston, Massachusetts, metropolitan area.

Boston Metropolitan District, Massachusetts, parks, 1898 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Map of the Metropolitan District of Boston : showing local public reservations, the holdings of the Metropolitan Park Commission and additions which have been proposed. It was originally published in the Report of the Board of Metropolitan Park Commissioners, Jan. 1899 to "accompany report of Olmsted Brothers, Landscape Architects, Dec. 1st, 1898." Scale 1:62,500. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, or other information associated with the principal map. This map shows local parks and reservations over one half acre, Metropolitan reservations and parkways taken or provided for, and proposed additions to the Metropolitan system. Features include parks, roads, railroads, drainage, town boundaries and more. Relief is shown by contours and spot heights. This layer is part of a selection of digitally scanned and georeferenced historic maps of Massachusetts from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of regions, originators, ground condition dates (1755-1922), scales, and purposes. The digitized selection includes maps of: the state, Massachusetts counties, town surveys, coastal features, real property, parks, cemeteries, railroads, roads, public works projects, etc.

Detroit's water development program for the metropolitan area.

Cover title.

Salmon and freshwater fisheries in the Solway Firth. Report of the Working Party of North West Water Authority and the Annan District Salmon Fishery Board.

The Workinq Party of North West Water Authority and the Annan District Salmon Fishery Board's aims were to identify the current problems relating to the salmon and freshwater fisheries in the Solway Firth and its tributaries (embracing the catchments of the Annan, Kirtle Water, Sark, Esk, Eden, Wampool and Waver - and possibly also the Lochar Water and the Nith) to produce agreed outline solutions, and to consider the financial aspects of the future administration of these fisheries.

Seventy-five years in the Madura Mission : a history of the mission in South India under the American Board of Commissioners for Foreign Missions, Boston, Massachusetts, U.S.A. / by John S. Chandler.

http://www.archive.org/details/75yearsmadurami00chanuoft

Flyer, Rules of the Board of Water Commissioners

Flyer containing the standing Rules of the Board of Water Commissioners for the Town of St. Catharines (2 copies), Nov. 27, 1875.

PCJ River Basins' Water Availability Caused by Water Diversion Scenarios to Supply Metropolitan Areas of So Paulo

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

El manejo del agua en las áreas metropolitanas de América Latina = Water management in metropolitan areas of Latin America

Incluye Bibliografía

Enhancing spiral-wound ultrafiltration performance for direct drinking water treatment through operational procedures improvement: A feasible option for the Sao Paulo Metropolitan Region

This work aimed to evaluate the influence of specific operational conditions on the performance of a spiral-wound ultrafiltration pilot plant for direct drinking water treatment, installed at the Guarapiranga's reservoir, in the Sao Paulo Metropolitan Region. Results from operational tests showed that the volume of permeate produced in the combination of periodic relaxation with flushing and chlorine dosage procedures was 49% higher than the volume obtained when these procedures were not used. Two years of continuous operation demonstrated that the ultrafiltration pilot plant performed better during fall and winter seasons, higher permeate flow production and reduced chemical cleanings frequency. Observed behavior seems to be associated with the algae bloom events in the reservoir, which are more frequent during spring and summer seasons, confirmed by chlorophyll-a analysis results. Concentrate clarification using ferric chloride was quite effective in removing NOM and turbidity, allowing its recirculation to the ultrafiltration feed tank. This procedure made it possible to reach almost 99% water recovery considering a single 54-hour recirculation cycle. Water quality monitoring demonstrated that the ultrafiltration pilot plant was quite efficient, and that potential pathogenic organisms, Escherichia coil and total coliforms, turbidity and apparent color removals were 100%, 95.1%, and 91.5%, respectively. (C) 2012 Elsevier B.V. All rights reserved.