Main Title |
Evaluation of Extended Aeration Treatment at Recreation Areas. |
Author |
Clar, B. David ;
|
CORP Author |
Pacific Northwest Water Lab., Corvallis, Oreg. |
Year Published |
1970 |
Report Number |
Working Paper-68 ;PR-8; FWPCA-15010; 07248,; 15010-03/70 |
Stock Number |
PB-208 436 |
Additional Subjects |
( Recreational facilities ;
Sewage treatment) ;
Activated sludge process ;
pH control ;
Aeration ;
Settling ;
Flow rate ;
Design criteria ;
Nitrification ;
Mountains ;
Beaches ;
Washington(State) ;
Oregon ;
Denitration
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-208 436 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
94p |
Abstract |
The objectives were to define basic waste characteristics from recreation areas, evaluate existing treatment processes and to develop a guide for the planning and design of wastewater treatment facilities at recreation areas. The two winter recreation areas included Timberline Lodge on Mt. Hood, approximately 50 miles east of Portland, Oregon, and Crystal Mountain Ski Area near Mt. Rainier National Park, approximately 50 miles east of Tacoma, Washington. The two summer areas included Sunset Bay State Park, also on the Oregon coast, approximately five miles north of Bandon. The problems of designing these systems is discussed. Such factors as variations in pH ad flow present design difficulties. (Author) |
NTIS Title Notes |
Progress rept.. |
PUB Date Free Form |
Mar 70, |
Category Codes |
13B; 68D; 53D |
NTIS Prices |
PC A05/MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326527913 |
Origin |
NTIS |
Type |
CAT |