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United States Department of Agriculture
Natural Resources Conservation Service

2118 W. Park Court, Champaign, IL 61821
Phone: 217/353-6600 Fax: 217/353-6676 Website:

DATE: June 29, 2010

SUBJECT:  National Engineering Handbook Part 645, Engineering Technical Materials

Purpose:  To distribute revised and new IL-ENG standard drawings

Expiration Date:  Upon receipt.

Explanation: This notice distributes 10 revised and 9 new standard engineering drawings. Major highlights of this drawing release include:

  • New drawings for compost bin with pole barn style roof
  • New drawings for closure of waste impoundment
  • Revision of drawings for compost bin with wall mounted roof to clarify roof structure details

A summary of all updates is included on the attached distribution list.

The Illinois NRCS engineering website will be revised to reflect the updated drawings:

Filing Instructions:

All holders of Illinois Engineering Drawing binders should:

  1. Replace Numerical Index dated 3/1/2010 with the new Numerical Index (attached), dated 6/29/2010.
  2. Replace Category Index dated 3/1/2010 with the new Category Index (attached), dated 6/29/2010.
  3. Follow instructions on attached distribution listing of new drawings, filing in IL-ENG Drawing binder.

Any questions regarding this submittal should be directed to the Area Engineer.


Ruth Book Signature
State Conservation Engineer

DIST: Partner


This attachment requires  Adobe Acrobat Reader to view: 
EFH-Notice47.pdf  [PDF, 52kb]

Category Drawing Index
June 2010_CatDwgIndex.pdf (PDF, 45kb)

Drawing Distribution List
June 2010_DwgDistrList.pdf (PDF, 7kb)

Numerical Drawing Index
June 2010_NumDwgIndex.pdf (PDF, 41kb)

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