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分析环境保护水体的水质监测数据

Thais de Alencar Cândido¹, Sintya Soares Porfirio¹, Karisia Sousa Barros de Lima Silva¹

¹Centro de Ciências e Tecnologia, Campus Do Itaperi, Universidade Estadual do Ceará, Avenida Doutor Silas Munguba, 1700, CEP: 60.714-903, Fortaleza, CE, Brazil.

Environmental monitoring and assessment

|October 8, 2025

概括

城市化和季节性变化大大降低了福塔莱萨的水质.

科学领域:

环境科学环境科学
评估水质水质的评估.
城市水文学城市水文学

背景情况:

水质对于公众健康和生态系统稳定至关重要.
福塔雷萨的城市水体,包括马兰瓜皮尼诺河和四个湖,面临着环境压力.
了解土地使用和季节性影响是管理这些水资源的关键.

研究的目的:

对马兰古阿宾霍河和福塔雷萨的城市湖进行全面的环境评估.
分析土地使用和季节性变化对水质参数的影响.
识别特定的污染物及其超越监管标准的情况.

主要方法:

分析了16个物理化学和微生物学参数 (pH,DO,BOD,TKN,P,度,SO42-,S2-,Fe,Cu,Cd,Pb,Cr,Ni,Zn,耐热性大肠杆菌).这些参数包括:
根据城市化水平进行了空间分析.
将结果与水质标准的监管门进行比较.

主要成果:

在雨季期间,超过一半的地点,溶解氧 (DO) 低于监管限制.
马兰古阿宾霍河显示硫化物 (S2-),总铁 (Fe), (Cd) 和 (Cr) 的含量超过标准.
马拉邦加湖超过了生化氧需求 (BOD) 的极限,表明有机污染.

结论:

城市化和季节性动态累计影响福塔雷萨水生生态系统的水质.
观察到营养素,金属和微生物污染物的监管值被广泛超越.
迫切需要综合城市规划,废物管理和水资源治理,以保护城市水体.

关键词:

环境监测环境监测环境监测土地使用情况土地使用情况有机污染有机污染季节性变化季节性变化城市水体的城市水体.

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