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NRCS COLORADO INDEX FOR ENGINEERING TECHNICAL NOTES

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TN 
#
ISSUE
DATE
TITLE NOTES
1 4/65 Sealing Small Reservoirs with Chemical Soil Dispersant  
2 4/65 Earthwork Computations by the Coordinate Method  
4 4/65 Hydrology Calculated Risk  
5 7/65 Method of Determining the Pressure Head Available for a Pipeline Extension  
6 8/65 Polyethylene Pipe  
7 2/66 Installation of Round Prefabricated Outlet Conduits  
8 6/66 Economical Pipe Size  
9 9/66 Evaluation Irrigation Water Management on the Farm  
10 6/67? Hints on Survey, Design & Installation of Small Diameter Plastic Pipelines  
11 11/66 Methods of Establishing Slopes and Slope Distances  
12 1/75 Engineering Cost Estimating During Early Stage of Measure or Work Plan Development  
13 8/80 Evaluation Procedure for Center-Pivot Sprinkler Irrigation Systems  
14 5/81 Flow Rate (CPM) Determination for Center Pivots  
15 9/84 Quantifying Water Conservation  
16 5/85 Surge Irrigation  
17 9/86 Evaluating Surge Flow Irrigation  
18 7/91 Converting Pivot Sprinklers to Low Pressure  
19 5/92 Excavation Safety  
19A 8/92 Design Evaluation of Pivot Nozzling Packages  
20 12/93 Compaction Methods for Conservation Structures  
21 8/95 Guidelines for Stream Corridor Improvement  
22 8/96 Pre Qualified Solar Pumping Systems revised 10/97
23 3/97 Identification of Surface and Sprinkler Irrigation Induced Erosion Concerns revised 10/98
24 3/99 Regional Flood Frequency Equations for Colorado  
25   reserved  
26 1/2003 Adobe Acrobat IconFeedlot Runoff Treatment System  

 Revised January 2003