---
title: "Water Quality Definitions | Definitions"
slug: "water-quality-definitions"
description: "Read the summary of the definitions for water quality."
tags: ["1D river modelling"]
updated: 2022-08-05T04:54:50Z
published: 2022-08-05T04:54:50Z
canonical: "help.floodmodeller.com/water-quality-definitions"
stale: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.floodmodeller.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Water Quality Definitions

## Summary

The 1D Water Quality Solver provides the user with capability to simulate the quality parameters listed below. These sections detail the format that must be used to specify simulations to use each of the available parameters. Please note that currently the option of water quality input data file editing is not available via the Flood Modeller Interface (although you can edit the water quality .con data file using a text editor). The text in the links below may refer to editing of these units via the interface, which is currently not possible. Editing via the Text Editor needs to be used in these cases.

[Adsorbed Phosphurus](/v1/docs/adsorbed-phosphorus)

[Benthic Algae](/v1/docs/benthic-algae)

[Coliforms](/v1/docs/coliforms)

[Conservative](/v1/docs/conservative)

[Decay](/v1/docs/decay)

[Diffusion](/v1/docs/diffusion)

[Dissolved Oxygen](/v1/docs/dissolved-oxygen)

[Macrophytes](/v1/docs/macrophytes)

[Oxygen with Sediment](/v1/docs/oxygen-with-sediment)

[pH](/v1/docs/ph)

[Phytoplankton](/v1/docs/phytoplankton)

[Salt](/v1/docs/salt)

[Sediment](/v1/docs/sediment)

[Silicate](/v1/docs/silicate)

[Solar Radiation](/v1/docs/solar-radiation)

[Structures Data](/v1/docs/structures-data)

[Temperature](/v1/docs/temperature)

---

Overview [Introduction](/v1/docs/data-file-layout)

Related Topics [Water Quality Processes](/v1/docs/water-quality-processes)