Regional Groundwater Database for Arequipa and Surroundings

The Regional Groundwater Database for Arequipa and Surroundings is the first comprehensive, integrated dataset for southern Peru, compiling 1222 records (1969–2024) from 606 documents. It includes wells, springs, piezometers, and hydrogeological parameters like hydraulic conductivity, transmissivity, and storage coefficients. Designed to overcome data fragmentation, it enables trend analysis, groundwater modeling, and sustainable yield assessments. Publicly available via HydroShare with code on GitHub.

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📌 Note on Dataset Versions:

- The file `arequipa_all_final_11_10_25_final_with_snirh.xlsx` includes all the above data PLUS additional records sourced from the public database at [snirh.ana.gob.pe](https://snirh.ana.gob.pe), specifically for the following districts:
Apurímac, Arequipa, Ayacucho, Cusco, Ica, Moquegua, Puno, and Tacna.

➤ This extended version is intended for broader analysis and cross-validation with official national hydrological records.

阿雷基帕及周边地区区域地下水数据库（Regional Groundwater Database for Arequipa and Surroundings）是秘鲁南部首个综合性整合型数据集，整合了606份文献中1969年至2024年间的1222条记录。该数据集涵盖水井、泉眼、测压管以及水力传导率、导水系数、贮水系数等水文地质参数。其旨在解决数据碎片化问题，可支持趋势分析、地下水模拟以及可持续开采量评估。该数据集可通过HydroShare公开获取，配套代码托管于GitHub。

📌 数据集版本说明：

- 文件`arequipa_all_final_11_10_25_final_with_snirh.xlsx`包含上述全部数据，外加从[snirh.ana.gob.pe](https://snirh.ana.gob.pe)公开数据库获取的额外记录，专门覆盖以下行政区：阿普里马克、阿雷基帕、阿亚库乔、库斯科、伊卡、莫克瓜、普诺和塔克纳。

➤ 该扩展版本旨在支持更广泛的分析场景，以及与官方国家级水文记录开展交叉验证。