NRCS Practice Standard: Pond Sealing or Lining – Concrete (522)
About the Company:
The Natural Resources Conservation Service (NRCS) is the US Department of Agriculture (USDA)’s primary private lands conservation agency. The NRCS helps producers protect and conserve natural resources on private lands through voluntary conservation programs. Through Practice Standards and technical guides, the NRCS provides information about the conservation, energy resources, and provides personalized advice to individual producers.
The NRCS’ Environmental Quality Incentives Program (EQIP) provides technical and financial assistance to producers as they implement NRCS Conservation Practice Standards.
Technical guides used in each field office are localized so that they apply specifically to the geographic area for which they are prepared. Thus, while national guidelines have been provided as a framework for each standard, each state has adopted and modified the conservation practice standards to suit their individual landscape.
To find a local NRCS Service center click here.
To find the specific guideline for each state click here.
About the Solution:
Pond Sealing or Lining-Concrete (522)
Pond sealing or lining is used for a pond or waste storage impoundment using reinforced or nonreinforced concrete.
The purpose of this practice is to reduce seepage losses from water and waste impoundments constructed for water conservation and environmental protection. This practice applies where in-place natural soils have excessive seepage rates, construction of a compacted soil liner is not feasible with available soils, or use of impoundment requires concrete both as a liner and a protective subgrade cover.
Maintenance activities required for this practice consist of those operations necessary to prevent and/or repair damage to the concrete liner. This includes but is not limited to, visually inspecting the liner annually; excluding animals; repairing damage to the concrete liner as necessary; repairing liner to its original condition; preventing damage from roots of tree and large shrubs by removing such vegetation at first appearance; preventing and/or repairing rodent damage to concrete subgrade.
Common Associated Practices
NRCS Conservation Practice Standard Pond Sealing or Lining-Concrete (Code 522) is commonly applied with conservation practices such as:
To view the national NRCS standard Pond Sealing or Lining - Concrete please click here.
Solution Strengths, Weaknesses and Critical Indicators
NOTE: There are multiple technologies that are used as part of integrated manure management systems and yet are not manure management types on their own. The impact of these technologies on their own would be minimal or very difficult to quantify.
General Support & Other:
- Can be an integral part of many manure management systems
- Most projects have at least some equipment that supports operations of the main technology
- This technology is not evaluated on its own, the NEAT Matrix for this technology is neutral unless utilized with other technologies.
Newtrient is using the USDA-NRCS conservation practice standards as tools to assist dairy producers in understanding the standards and how they can be used to address resources concerns.
To establish a Practice Standard a system or practice must be thoroughly vetted, approved, and standardized by the USDA at the federal and state level. These conservation practices have been developed to address various environmental resource concerns. Newtrient has developed a 9-point scoring process for ranking additives, practices, services, and technologies for the dairy industry. Recognizing the rigorous approval procedure used during the development of the NRCS Practice Standards, many of them score very highly and are worthy of consideration on any dairy where they apply.
The information provided here is a summary of the selected conservation practices. For up to date and detailed information related to the full Practice Standards, please see the USDA NRCS website, linked above.
1. OPERATIONAL HISTORY