Springfield Plastics, Inc. - Drainage Pipe for the 21st Century
Springfield Plastics, Inc. documents and tools
Springfield Plastics, Inc. documentation on our plastic pipe, fittings, and accessories


For information on our products and drainage, click the links below. If have additional questions, contact our friendly customer service representatives.


installation guides
tools & design information
dual wall pipe
single wall pipe
gravel-less leachfield
drainpay
profitmax (New 2/07)
pipe flow chart
spacing chart
gravel-less leachfield tank & trench layout
lateral lengths calculator
product brochures
Illinois sales tax information
dual wall pipe
gravel-less leachfield
ag sales tax letter rulings
commercial contractor sales tax letter ruling
farm machinery exemption law/regulations
contractor sales tax part 130.1940
contractor sales tax part 130.2075
other documents
Indiana sales tax information

benefits of drainage
certification statement
single wall pipe fittings list
dual wall pipe fittings list
business management
Drainage Contractor resin article
Illinois Drainage Laws
Indiana Drainage Laws
drainage makes cents

material equipment handling sales tax case 04-950543
ag equipment sales tax case 02-0044
IN sales tax bulletin
trencher use sales tax 97-0544
ag commodities sales use tax
federal tax information
  tax information
technical data
helpful links
dual wall pipe
single wall pipe
gravel-less leachfield
gravel-less leachfield cross section
Tuf-Cor meter pit
Tuf-Cor+ meter pit
TufCor meter pit technical drawing
sump pit technical drawing
pipe filter envelope
 
 
Many of our documents are in Adobe Acrobat 5.0 format. If you do not have it, download it free here:
7300 West State Route 104, Auburn, IL 62615 • 1-800-252-3361 • 1-800-451-TILE
Copyright © 2003 Springfield Plastics, Inc.