William Lauer, Fred Sanchez's Disinfection of Pipelines and Water Storage Facilities PDF

By William Lauer, Fred Sanchez

This box consultant presents a convenient, functional how-to booklet for consuming water group of workers interested in disinfection tactics. The publication provides water operators universal difficulties and offers recommendations on disinfection tactics. assurance contains chapters on chlorination chemical compounds, disinfection of latest pipelines, pipe line maintenance and garage amenities and hugely chlorinated water; plus underwater inspections of garage amenities and their disinfection concerns; a bankruptcy on pipeline chlorination simplified and indexes on calculations of tank volumes and pipleline non-stop feed technique

Show description

Read or Download Disinfection of Pipelines and Water Storage Facilities PDF

Similar water quality & treatment books

Download e-book for iPad: Water: The Final Resource: How the Politics of Water Will by Robin Griffiths, William Houston

We will be able to do with no oil - as we did until eventually the latter years of the 19th Century - yet we can't do with out water; with out it we die. when debates on fossil gas reserves rage and tensions over oil fields and offers proceed, this new groundbreaking ebook urges the focal point to alter - WATER is the following great concept.

Disinfection of Pipelines and Water Storage Facilities - download pdf or read online

This box advisor presents a convenient, sensible how-to e-book for consuming water group of workers fascinated about disinfection approaches. The e-book provides water operators universal difficulties and gives options on disinfection approaches. insurance comprises chapters on chlorination chemical substances, disinfection of latest pipelines, pipe line maintenance and garage amenities and hugely chlorinated water; plus underwater inspections of garage amenities and their disinfection matters; a bankruptcy on pipeline chlorination simplified and indexes on calculations of tank volumes and pipleline non-stop feed strategy

Read e-book online Reservoir Sedimentation PDF

Regardless of the mechanisms of reservoir sedimentation being renowned for a very long time, sustainable and preventive measures are hardly considered within the layout of latest reservoirs. to prevent operational difficulties of powerhouses, sedimentation is usually taken care of for latest reservoirs with measures that are effective just for a restricted time.

Download e-book for kindle: Evolution of Water Supply Through the Millennia by Andreas N. Angelakis, Larry W. Mays, Demetris Koutsoyiannis

Evolution of Water provide in the course of the Millennia offers the main achievements within the clinical fields of water provide applied sciences and administration through the millennia. It presents precious insights into historic water offer applied sciences with their obvious features of sturdiness, adaptability to the surroundings, and sustainability.

Extra info for Disinfection of Pipelines and Water Storage Facilities

Sample text

Hose ¾-in. Nozzle Isolation Valve Fresh Water Source Gate Valve Courtesy Nicole Peschel Figure 3-11 Temporary service line chlorination example nuisance that may impede vehicular traffic and cause hazards for pedestrians. Many other industrialized countries do not provide temporary service lines. Instead they select alternatives such as supplying bottled water or locating water trucks in the area. fm Page 26 Wednesday, April 18, 2007 4:21 PM 26 Disinfection of Pipelines and Storage Facilities Field Guide consider lengthy interruptions in water service as acceptable.

Table Tamer Ops Tip This information is used to calculate the volume of water within a pipeline and the amount needed for three water changes. Example: 500 ft of 6-in. (152-mm) pipe needs 440 gal for 100 ft (from the table), so for 500 ft, 2,200 gallons are needed. 5 m) of pipe length flush for about 2 min. fm Page 19 Wednesday, April 18, 2007 4:21 PM Disinfection of Pipelines 19 Figure 3-3 Trajectory discharge method of flow estimation and illustration of combination blowoff and sampling tap this method for common size pipelines and other standard conditions.

Retain the chlorinated water in the main for at least 24 hr. Operate valves and hydrants connected to the treated section to ensure that they are also disinfected. At the end of the 24-hr holding period, the water within the treated main must have a chlorine residual of at least 10 mg/L free chlorine. A solution-feed, vacuum-operated chlorinator (Figure 3-14) and booster pump may be used for chlorine application. Gasoline or electrically powered chemical-feed pumps may be used to inject hypochlorite solutions.

Download PDF sample

Rated 4.87 of 5 – based on 44 votes

admin