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Application Rates Application Records
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Section 2 - Soil and Water Inventory
What you need for this section:
Soil Inventory Table
1 - (including surface textural class and % slope) 2 - (for fields containing this soil) Completing the Soils Inventory table: Soil map unit symbol A mapping unit is an area of land in which the soils have similar characteristics and slope. On a soil map these mapping units are represented by letters or numbers. On your Table, include every map unit you find on your land from the aerial photo. Field IDs List every field that contains the map unit. Soil map unit name The name of the map unit. The name includes the soil series, the textural class of the surface horizon, and the slope class. In a soil survey they usually appear in a list, near the front of the text section, or on the back of the index map. Depth to seasonal high water table The depth to the highest level of a saturated zone more than 6 inches thick for continuous periods of more than 2 weeks during most years. In a soil survey these data are found in a table of soil and water features. Flooding potential The frequency and duration of flooding, based on evidence in the soil profile and local information. In a soil survey these data are found in a table of soil and water features. Permeability Class The least permeable layer in the top three feet of soil. In a soil survey this information is usually found in a table of soil physical and chemical properties within the text section. Slow rates suggest a potential for water collecting on the surface and creating a runoff hazard. Rapid rates may indicate a potential for water to move through the soil too quickly to be filtered. Salinity The salinity of the soil. In a soil survey this information is usually found in a table of soil physical and chemical properties within the text section. Limitations for buildings without basements This describes how limited the map unit is for buildings without basements. In a soil survey this is found in a table of building site criteria inside of the text section. Terms are slight, moderate, and severe. Slight limitations indicate that the soil properties are favorable and any limitation is minor and easily overcome. Moderate limitations indicate that soil properties and site features are unfavorable but can be overcome or minimized by special planning and design. Severe limitations indicates one or more soil properties or site features are so unfavorable or difficult to overcome that a major increase in construction, special design, or intensive maintenance is required. In some cases, such costly measures may not be feasible. Limitations for sewage lagoons Also uses the terms slight, moderate, and severe (see above). In a soil survey these ratings are found in a table of sanitary facilities within the text section. Additional information Include any other significant properties or features of the land. Part 2. Groundwater Inventory Download a copy of the Site Considerations checklist. The completed checklist will document information that is relevant to manure handling and storage. The checklist questions appear below: On-Site Feedlot Evaluations: Site Considerations
1. The depth to groundwater on my farm is:
2. I have tested my well water for nitrates and bacteria:
3. The seepage from my runoff holding pond ___: ___ fits within the regulatory requirements (see section 1 for requirements) ___ is in violation of the regulation ___ unsure Inventory of Wells
1 - Corrals, manure stockpiles, runoff holding ponds, and wastewater retention structures should be a minimum of 150 ft downstream from any well in order to protect the well. 2 - Keep a grassed buffer area around wells where no manure is applied. Part 3. Surface Water Inventory (ponds, creeks, canals, etc.) 1. The distance of the feedlot to surface water bodies (creeks, ponds, wellheads, etc.) is:
2. The nearest surface water is ___ from the feedlot: Inventory of Water Bodies
1 - Corrals should be a minimum of 150 ft from any water body in order to protect water quality. 2 - Be sure that your manure stockpiles, runoff storage ponds, and wastewater retention structures are not located within a 100-year flood plain. 3 - Keep a grassed buffer area around water bodies where no manure is applied. Top of Page |