> For the complete documentation index, see [llms.txt](https://suporte.unmep.com.br/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://suporte.unmep.com.br/documentacao-tecnica/esgoto/sistemas-de-tratamentos-de-esgoto-ste/valas-de-infiltracao.md).

# Valas de infiltração

Para determinação da área de infiltração dos Valas é utilizado a equação do item **K.3**

$$
A = \frac{Qprojeto}{Tx.inf}
$$

* *A - Área de absorção do líquido, (m²)*
* *Qprojeto - Vazão de dimensionamento*
* *Tx.inf - Taxa de infiltração, (m³/m²/d)*

As exigência de geometria e formato das valas recomendadas pelo plugin são retiradas do **Anexo L** da **NBR 17076:2024**


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