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Second Day
8:30 a.m. Technology Evaluations
— Biological Phosphorus Removal
— Sludge Composting
—Trickling Filter Solids Contact
Arthur H Benedict
Brown and Caldwell Consulting
Engineers
Walnut Creek, CA
10:00 a.m. Break
10:30 a.m. Technology Evaluations
— UV Disinfection
— Vacuum Assisted Sludge Drying Beds
— Sequencing Batch Reactors
Arthur J, Condren
12:00 noon Lunch
1:00 p.m. Counter-Current Aeration
Autothermal Thermophilic Aerobic
Digestion
Kevin J. Deeny
Roy F, Weston
West Chester, PA
2:00 p.m. Phase Isolation Ditches
Arthur H. Benedict
2:30 p.m. Biological Aerated Filter
Arthur J. Condren
3:00 p.m. In Channel Aeration
Hydrograph Controlled Release
Lagoons
D. Donald Deemer
ERM—Southeast
Marietta, GA
4:00 p.m Question/Answer Session
4:30 p.m. Adjourn
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Background and Purpose
Since 1 979, more than 35 Technology Transfer seminars
covering advances in municipal wastewater treatment
technology have been conducted across the country.
Developments in this field continue at a dramatic pace.
With more than 400 Innovative and Alternative (I/A)
projects in operation, several studies have been under-
taken by the U.S. Environmental Protection Agency to
evaluate the field-scale performance of I/A technologies.
These studies are intended to ascertain performance,
capital and operation and maintenance costs, and prob-
lems encountered with the design, construction, and
operation of these technologies. Specifically, these studies
and this seminar series will:
• Provide actual full-scale experience data to improve
the data bases of design engineers and their client
municipalities in properly considering alternative
municipal wastewater treatment systems and in
performing an accurate cost-effective analysis of
those alternatives. Since inadequate performance,
operation, and cost data existed for many of the I/A
technologies originally chosen, the information pro-
vided by this seminar series will permit more accurate
cost-effective analysisand increase the probability of a
more optimum treatment system choice.
• Provide state regulatory officials with the ability to
impact ongoing or planned designs of these technol-
ogies by illustrating the problems encountered with
initial I/A technology projects. By identifying these
problems, design engineers and municipalities can
have greater certainty of the I/A technologies' costs
and design requirements.
• Identify problem technologies that have not performed
as anticipated, necessitating modification and/or
replacement (M/R) actions. Not only will the per-
formance, design, and operation of these technologies
be discussed, a suggested procedure for municipalities
to utilize in identifying the causes of poor plant
performance prior to initiation of 100% M/R actions
will be presented.
This seminar series will present information on several
new technologies not covered in previous seminars as
well as newly developed design, performance, and oper-
ating data on some of those technologies that were.
The information in these seminars will be of major benefit
to those involved in the evaluation, design, and/or
approval of municipal wastewater treatment systems and
will be especially beneficial to those involved in I/A
technology applications.
Registration and Hotel Information
There is no registration fee and you may register for any
one of the eleven seminars. We recommend, however,
that you choose the seminar to be given in your EPA region
since both regional and State personnel will be partici-
pating in the sessions. Because attendance is limited we
request that you register early and indicate on the registra-
tion form three choices in order of preference (1st, 2nd,
3rd). For further information contact Ms. Jean McNish,
Seminar Coordinator, (310) 468-2500.
Arrangements have been made for a block of rooms at
each hotel where seminars are to be held. Special rates
are available to seminar attendees. Reservations should
be made directly with the hotel and you must state that you
are attending the EPA seminar to receive the special guest
room rate.
Seminar Locations and Dates
1. Omni International
St. Louis Union Station
1820 Market Street
St. Louis, MO 63103
August 19-20, 1986
(314) 241-6664
2. Sheraton
Trumble Street at Civic Center Plaza
Hartford, CT06103
September 15-16, 1986
(203)728-5151
3. Omni International
777 Waterside Drive
Norfolk, VA 23510
September 18-19, 1986
(804) 622-6664
4. Hilton
1901 University Blvd., N.E.
Albuquerque, NM 87102
September 22-23, 1986
(505)884-2500
5. Hilton
150 West 5th Street
Salt Lake City, UT84101
September 25-26, 1986
(801)532-3344
First Day
7:30 a.m.
8:30 a.m.
9:00 a.m.
9:45 a.m.
10:15 a.m.
10:45 a.m.
11:45 a.m.
1:00 p.m.
2:30 p.m.
3:00 p.m.
3:45 p.m.
4:45 p.m.
5:00 p.m.
SEMINAR PROGRAM
Registration
Welcome/Purpose
Overview
Richard Thomas
USEPA—Office of Municipal Pollution
Control
Washington, DC
James Kreissl
USEPA—Water Engineering Research
Laboratory, Cincinnati, OH
Break
Local I/A Case Study
Application of CCP Approach to
100% M/R
Arthur J. Condren
J. M. Montgomery Consulting
Engineers
Pasadena, CA
Lunch
Four Potential 100% M/R Case
Studies
Arthur J. Condren
Break
Improved Design Concepts for
Community Mound Systems
Richard J. Otis
RSE Group/Ayres
Madison, Wl
Preliminary Assessments of Draft Tube
Aeration and Microscreening of Lagoon
Effluents
K Fred Updegraff
Gannett Fleming Environmental
Engineers
Harrisburg, PA
Question/Answer Session
Adjourn
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