'Sanitary sewers' diaporamas de présentation

Wastewater Treatment

Wastewater Treatment. Purpose: To manage water discharged from homes, businesses, and industries to reduce the threat of water pollution . Wastewater Treatment. Pre-treatment Preliminary treatment Primary treatment Secondary treatment Sludge (biosolids) disposal.

2.13k views • 31 slides

Chemical Grouting of Sanitary Sewers

Chemical Grouting of Sanitary Sewers. Illinois Section CSWEA Collection System Seminar June 11, 2009 Derek J. Wold, P.E. Baxter & Woodman, Inc. Chemical Grouting of Sanitary Sewers Introduction. Rehabilitation Alternatives Why use Chemical Grout Chemical Grout Overview Specifications

790 views • 31 slides

City of Berea North End Area Sewer Investigation Project- Phase I

City of Berea North End Area Sewer Investigation Project- Phase I. Commencing Fall 2011. URS Team. Dave McCallops, Bill Kasberg, Bill Fussner URS is a leading global engineering firm Cleveland Water Resources Group Vast experience in municipal sewer testing and mapping projects.

390 views • 25 slides

ACPA Resources

ACPA Resources. Marketing Tools. Resources. How to order ACPA Resource Center (800) 290-2272. Large Volume Discounts. Members receive 20% discount on orders of $500 or more. ACPA Website. ACPA Website. ACPA Website. ACPA Website. ACPA Website. ACPA Website. ACPA Website.

251 views • 24 slides

What do we need to survive?

470 views • 21 slides

Design of W.W. Collection System

Design of W.W. Collection System. Design criteria: Waste water flow: Flow varies according to : The season (monthly variations) Weather conditions Week of the month , day of the week, time of the day. Estimation of the design flow Q des : Data needed:

450 views • 15 slides

SPECIAL LEGISLATION

SPECIAL LEGISLATION. SULLIVAN AND ITS AFTERMATH. Sullivan. City improved an area that did not have sanitary sewers by building new sewers with a 3.3 million dollar bond issue. City charged a higher connection fee in area with new sewers than areas that had sewers.

285 views • 14 slides

BIODIESEL FLEET in PUBLIC WORKS OPERATIONS

BIODIESEL FLEET in PUBLIC WORKS OPERATIONS. NASSAU COUNTY DEPT OF PUBLIC WORKS. RAY RIBEIRO, P.E. COMMISSIONER. THOMAS R SUOZZI COUNTY EXECUTIVE. NASSAU COUNTY CLEAN AIR AND ENERGY STRATEGIES. Renewable Energy Green Building Green Levittown Cool Cities Clean Commute Options

230 views • 14 slides

Oceans

Oceans. Vitally Important to Our Planet. Ocean conveyor (current) regulates world temperatures by transporting heat from tropical regions to northern regions Starting point of the Hydrological Cycle (evaporation, water vapour, clouds, snow, ice)

217 views • 13 slides

Oceans

Oceans. Vitally Important to Our Planet. Ocean conveyor (current) regulates world temperatures by transporting heat from tropical regions to northern regions Starting point of the Hydrological Cycle (evaporation, water vapour, clouds, snow, ice)

271 views • 13 slides

Comprehensive Plan Update

Comprehensive Plan Update. Owensboro, Whitesville and Daviess County. February 2012. What is the Comprehensive Plan?. Required by Kentucky Revised Statutes A guide for the community for land use decisions to assure development of property in appropriate relationships Projects ahead 20 years

306 views • 10 slides

Introduction

Introduction. Cuyahoga River, 1952. Lake Erie: Progress and Regression Progress 1952 Cuyahoga River goes on fire 1969 Cuyahoga River goes on fire again

358 views • 9 slides

Poor Waste Management

Poor Waste Management . By: Kelli Cordell. Rome Sewers. There was 43 pumping stations. About 400 miles of sewer mains. The Roman Water Reclamation facility has the capacity to treat 36 million gallons of wastewater per day. U.S.A. Sewers.

241 views • 9 slides

Environmental Services Project Status Updates 2013

Environmental Services Project Status Updates 2013. Mayor John Fenik. Identified Areas of Work-2013. Geotube program- Process Water Treatment at the Perth WTP SAGR Pilot Project- Perth Sewage Lagoon Infiltration & Sanitary Sewer lining program

161 views • 8 slides