# waterpointdescriptionvalue This code list is used in association with the Description attribute which is present within the Water Point Feature Type. The code list describes the type of interaction at a water point (for example, culvert entrance). | Label | Definition | | ------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Culvert Entrance | The entrance or exit to a pipe or conduit for the flow of water under the ground. | | Culvert Entrance And Issues | The entrance or exit to a pipe or conduit for the flow of water under the ground that also acts as an Issues (the source of a stream or river). | | Culvert Entrance And Outfall | The entrance or exit to a pipe or conduit for the flow of water under the ground that is coincident with an Outfall. | | Culvert Entrance And Spring | The entrance or exit to a pipe or conduit for the flow of water under the ground that is coincident with a Spring. | | Ford | A location where a road, track or path passes through a watercourse which for at least some part of the year passes over and/or along the communication route. | | Issues | The source of a stream which is a natural emission from an agricultural drain, or where the stream re-emerges from underground. Please see also Culvert Entrance As Issues. | | Memorial Open Well | A Well commemorating a person or event. | | Mineral Spring | A place where water, containing mineral deposits, naturally wells up from below the ground. | | Sinks | A natural hole, shaft or funnel shaped hollow where a stream disappears underground. | | Source Of Watercourse | The origin to which a river or stream may be traced. | | Spring | A place where water naturally wells up from below the ground. OR A place where water naturally wells up from below the ground, being of historical interest. | | Spring As Source Of Watercourse | A place where water, containing iron, naturally wells up from below the ground that is the origin to which a river or stream may be traced. | | Tidal Ford | An established surface part of a tidal or inter tidal area that extends from one area above MHW(S) to another that can be used as a crossing point for pedestrians and/or vehicles. | | Waterfall | A steep fall of river or stream water, where its course is markedly and suddenly interrupted, that extends for less than 2.0m. | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.os.uk/osngd/code-lists/code-lists-overview/waterpointdescriptionvalue.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.