Solar-induced thermal activity and stratification in pond water

TL;DR

This study investigates how pond water temperature stratifies and responds to environmental changes like day/night cycles and air temperature variations, providing insights into thermal dynamics crucial for water resource management.

Contribution

It offers detailed analysis of thermal response and stratification patterns in pond water under various environmental conditions, based on four years of high-resolution data.

Findings

Temperature stratification varies with environmental conditions.

Pond water responds rapidly to air temperature changes.

Thermal response patterns inform water management strategies.

Abstract

Ponds are universally used to store water for a large number of uses. With the increasing demand for more fresh water, ponds, lakes and reservoirs are likely to be constructed on a larger scale. We must understand the effects of environmental changes on fresh water if we are to most efficiently utilize this resource. This study undertakes to increase our understanding of the rate of thermal response of ponds and other bodies of water to every-day environmental changes. The central research agenda is to investigate how the temperature of pond water from top to bottom responds to the day/night cycle, changes in air temperature just above the surface, cloud conditions, and other sudden environmental changes. Data collection for this study spanned October 2007 to June 2011 and had a continuous time resolution of 50 seconds.