Mapuay Afasedanya, Reinaldo Item, Gladys Wutwensah

KAJIAN POLA SEBARAN AIR TANAH PADA DAERAH SEKITAR KAMPUS I POLITEKNIK AMAMAPARE TIMIKA DENGAN MENGGUNAKAN SOFTWARE SURFER 13

Introduction

Kajian pola sebaran air tanah pada daerah sekitar kampus i politeknik amamapare timika dengan menggunakan software surfer 13. Teliti pola sebaran air tanah di kampus 1 Politeknik Amamapare Timika menggunakan Surfer 13. Temukan variasi muka air tanah (28-52 mdpl) & aliran dari timur/utara ke barat/selatan.

Abstract

Penelitian ini bertujuan untuk mengetahui pola persebaran air tanah di sekitar kampus 1 Politeknik Amamapare Timika. Metode yang digunakan dalam penelitian ini adalah metode survei. Populasi penelitian ini yaitu air tanah dan kondisi geologi di sekitar kampus 1 Politeknik Amamapare Timika. Teknik pengambilan sampel menggunakan sampel sistematis yaitu dengan memperhatikan kriteria yang ditetapkan, pengambilan sampel sumur yang tersebar di sekitar kampus 1 Politeknik Amamapare Timika sebanyak 21 titik sumur. Analisis data dilakukan dengan metode deskriptif kualitatif menjelaskan arah aliran air tanah. Hasil penelitian menunjukan bahwa pola persebaran ketinggian muka air tanah di sekitar kampus 1 Politeknik Amamapare Timika bervariasi dibuktikan dengan ketinggian tertinggi muka air tanah berada pada 52,19 mdpl dan terendah berada pada 28,04 mdpl. Pola aliran air tanah secara garis besar bergerak dari arah timur dan utara menuju ke arah barat dan selatan. Kata kunci: Air tanah, Pola Persebaran Air tanah, Pola Aliran Air tanah

Review

The study titled "KAJIAN POLA SEBARAN AIR TANAH PADA DAERAH SEKITAR KAMPUS I POLITEKNIK AMAMAPARE TIMIKA DENGAN MENGGUNAKAN SOFTWARE SURFER 13" addresses a pertinent hydrological topic by investigating groundwater distribution patterns around Campus I of Politeknik Amamapare Timika. Understanding local groundwater dynamics is crucial for sustainable water resource management, especially in an area where local water sources might be relied upon. The primary objective of this research was clearly articulated: to determine the pattern of groundwater distribution and flow direction in the specified campus vicinity. The methodology employed involved a survey-based approach using systematic sampling from 21 well points distributed around the campus, which is a practical strategy for gathering spatial data on groundwater. Data analysis was performed using a descriptive qualitative method, likely leveraging the capabilities of Surfer 13 software for visualization and interpolation of groundwater levels. The research yielded clear findings, demonstrating significant variations in groundwater table elevations across the study area, with levels ranging from 28.04 mdpl to 52.19 mdpl. Critically, the study successfully identified a general groundwater flow pattern, indicating movement from the east and north towards the west and south. This research offers a valuable foundational understanding of groundwater behavior in the immediate vicinity of Politeknik Amamapare Timika. Its strength lies in providing empirical data and a clear mapping of groundwater flow, which can serve as a baseline for future hydrological studies or water resource planning for the campus and surrounding area. While the abstract effectively summarizes the core findings, a more comprehensive discussion of the geological context influencing these patterns and the broader implications for water resource management would undoubtedly enhance the full paper's contribution. Nevertheless, the study successfully achieves its stated objective, providing useful local hydrogeological insights.

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