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NRCS provides conservation technical assistance to agricultural producers and landowners throughout the state. If you are a farmer or landowner needing engineering assistance on your property, please contact your local NJ NRCS field office.
The Electronic Field Office Technical Guide (EFOTG) is the main source of technical documents, handbooks, manuals, references and other tools.
The National Engineering Manual is the NRCS Engineering Policy document. The New Jersey Supplements provide additional policy statements unique to NRCS operations in the State.
Some of these documents require Adobe Acrobat.
New Jersey 24 Hour Rainfall data
New Jersey Rainfall Distribution Regions (see page 2)
New Jersey Hydrologic Soil Groups (944 kb)
New Jersey Rainfall Bulletin
Unit Hydrograph Bulletin (33 kb)
Dimensionless Unit Hydrograph (35 kb)
Visit the Electronic Field Office Technical Guide (EFOTG) for manuals, tools and other documents.
Contact: David Lamm, State Conservation Engineer
Last Update May 6, 2014
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