Municipal Activities Research Articles

MUNICIPAL ACTIVITY OF A RUSSIAN IMPERIAL DISTRICT CENTRE IN 1870–1914 (in terms of the town of Danilov, Yaroslavl Province)

The article is devoted to the study of the main directions of municipal activity of a Russian district town in 1870-1914. The study is carried out in terms of a uezd – district – centre of that time, namely the town of Danilov, Yaroslavl Province. The authors examine the state of the town budget, determine its financial capacity to solve everyday problems, establish the degree of burdening the said budget with non-municipal expenditures, the level of spending on socio-cultural needs and improvement of the town. Specific activities of Danilov town’s self-government bodies in the sphere of public charity, healthcare, epidemics prevention, public welfare, external improvement of the town are studied taking into account both achievements and unfulfilled initiatives with the latter due to the refusal to allocate funds. Problems in the development of the social sphere of the town’s government are identified in the paper. What the paper notes as conclusions is the fat of limitedness of financial capacity of Danilov town’s government; however, it was in a more favourable position in some respects than other municipalities in the province. This was mainly manifested in the small financial sums that went to the maintenance of government offices and police. The individual achievements of Danilov town’s council (the so-called local Duma) in their practical activities are revealed. However, the authors consider the general development of municipal activities in the period under study to be at an insufficiently high level, if not at an incipient one.

Spatial Interpretation of Multi-Criteria Analysis: A Case Study with a Decreasing Number of Criteria and Subjective Approach to Determining Their Importance

Municipal activities should not be profitable. Their intention is to provide the highest possible quality of service to citizens and, in this way, contribute to improving their quality of life. For this reason, the evaluation of their performance is very complex and should include several aspects, or criteria. The aim of this study is to quantify the agreement of the financial health assessment of the territorial self-government entities in 2020 with the financial health assessment based on a gradually decreasing number of entry criteria. For this purpose, we use a TOPSIS technique, and a total of 26 combinations of criteria are created with a gradually decreasing number of criteria, i.e., five, four, three, and two criteria used. For a description of the results obtained, we use a wide range of mathematical and statistical methods. The tests used include the Jaccard index, Kolmogorov–Smirnov test, Levene test, Moran index, and others. Our results confirm the fact that the outcome of MCDM analysis is directly and significantly affected by the structure and number of entry criteria. The reduction in the number of criteria resulted in a change in the parameters of the overall results.

Low-Carbon Rural Areas: How Are Polish Municipalities Financing the Green Future?

The main aim of the research was to assess Polish rural municipalities’ investment activity connected with the development of a low-carbon economy, supported with EU funds in the 2007–2013 and 2014–2020 financial frameworks. The empirical study was based on data from Poland’s Ministry of Development Funds and Regional Policy, Ministry of Finance, and Statistics Poland, analysed through basic descriptive statistics and a logistic model to identify key factors influencing investment activity. The study showed that the greatest number of agreements on funding were, in fact, signed by rural municipalities in the period under analysis. The predominant measures undertaken during this time were the promotion of renewable energy sources and the improvement in energy efficiency. In the earlier financial framework, low-carbon economy projects in rural areas were more often implemented by municipalities with developing demographic potential, including those characterised by a higher level of enterprise development. In the subsequent financial framework, human capital turned out to be of key importance for the investment activity of rural municipalities. Experience gained from 2007–2013 positively influenced fund absorption in 2014–2020, improving project value, number, and support. The study confirmed that rural municipalities play a vital role in advancing a low-carbon economy, as local actions are key to achieving sustainable development and reducing greenhouse gas emissions.

Foreign and domestic systems for evaluating the effectiveness of innovative activity of municipalities

Foreign and domestic systems for evaluating the effectiveness of innovative activity of municipalities

Sustainable waste management: a comprehensive life cycle assessment of bioethanol production from agricultural and municipal waste.

Biofuels have emerged as a promising and eco-friendly alternative to conventional fossil fuels. Biofuel sourced from rice straw (RS) and municipal solid waste (MSW), which are abundant residues from agricultural and municipal activities, present a sustainable solution to address waste management challenges. Utilizing life cycle assessment, this study quantifies the environmental advantages by assessing the reduction in greenhouse gas emissions, energy consumption, and other environmental impacts linked with employing these waste materials for biofuel production. Employing a cradle-to-gate approach as the system boundary for bioethanol production, with the functional unit set as per liter of bioethanol produced, the analysis reveals that the global warming potential (GWP) for ethanol from MSW is 4.4 kg CO2 eq., whereas for RS, it is 2.1 kg CO2 eq. per functional unit. The total environmental impacts were primarily due to enzymatic hydrolysis and electricity consumption for ethanol production from MSW and RS. Despite advancements, fossil fuel consumption remains a potential energy source for biofuel production. The cumulative energy demand stands at 18.6 MJ for RS and 71.5 MJ for MSW per functional unit, underscoring the potential to significantly reduce overall impacts by transitioning to a more environmentally sustainable energy source. The uncertainty analysis acknowledges the inherent uncertainties associated with data, assumptions, and methodologies, highlighting the crucial need for ongoing research and updates to enhance the accuracy of future assessments. This analysis forms the foundation for well-informed decision-making, providing valuable insights for policymakers, industry stakeholders, and consumers.

Perceptions of commercial plants and tree nurseries in the use of native forest tree species for urban landscaping activities in municipalities of Los Baños and Bay, Philippines

Abstract Urban greening using native forest tree species (NFTs) has been increasingly recognized to achieve more livable, healthier, and resilient cities. However, despite having diverse genetic reserves, full utilization of NFTs in the country has not been fully realized. This restricts the mass production of seedlings for urban greening activities. As such, this study was carried out to determine the perceptions of commercial plants and tree nurseries in the use of NFTs for urban greening in municipalities of Los Baños and Bay, Philippines using the snowball sampling technique of Key Informant Interviews (KII). A total of 32 respondents were interviewed. Out of 85 species of trees identified, 51.16% (Los Baños) and 35.29% (Bay) were native. Most buyers planted their seedlings in private gardens (37.62%), subdivisions (12.38%), and private resorts (11.90%). About 18% of respondents sourced out their propagules from local sellers, followed by purchasing ready-to-plant seedlings from nearby towns (e.g. Talisay, Batangas) (14.11%) and Mt. Makiling Forest Reserve (10.58%). Unfamiliarity (21.69%) with the potential of native species seemingly impedes their popularity as urban trees. Over 23% of respondents believed that native trees help enhance the urban biodiversity and more than 43% have mentioned that buyers used leaves as the basis for species selection. Meanwhile, seedlings of seed origin are the most common (about 35%) mode of seedling production. Finally, the study revealed that Pterocarpus indicus is the topmost common native forest tree species being used for urban greening in the subject municipalities and therefore warranted to be used for further studies.

The missing economies of density and south Australian local government efficiency

ABSTRACT Sound theoretical grounds exist to assume that economies of density will have pervasive effects on municipal service provision. However, to date the available empirical literature offers inconsistent and confusing findings on the potential impact of density. Moreover, the extant empirical evidence of substantial density economies is unconvincing. This paper investigates this apparent contradiction by addressing (a) significant non-monotonicity in density economies, (b) confusion over density economies through its disparate impact on various municipal activities and (c) underlying differences in how density affects different types of local council. These questions are investigated employing multiple regression analysis using a panel data set covering all 68 South Australian local authorities over the seven-year period from 2014 to 2020. We find evidence of economies of density across the entire data set. We infer that the measurement of population density imposes constraints on identifying density economies and the empirical methodology employed.

К вопросу о полномочиях и ответственности органов местного самоуправления как элемента единой публичной власти России

The harmonious development of local communities is an integral attribute of strengthening the rule of law in a State governed by the rule of law, builds a balance between public interests both nationwide and at the level of individual municipalities, taking into account the relevant territorial, social, ethno-confessional and cultural specifics. Local self-government bodies are the form of government closest to the population, where the nature of citizens' perception of state administrative influence as a whole depends on the quality of the built-up interaction with the population of municipalities. Therefore, it is extremely important to build an optimal model of the functioning of local self-government bodies in cooperation with state authorities at the federal and regional levels, as well as with the population, ensuring effective legal regulation of the relevant spheres of public relations. The article identifies general patterns of the specifics of the legal regulation of the activities of municipalities, and formulates proposals to improve the efficiency of work in this area of public relations.

Optimization Study of Adsorption parameter for the removal of Zinc (Zn) and Arsenic (As) on Activated Coconut Shell (ACS) Adsorbent using Response Surface Methodology

Abstract A large portion of the water environment is being contaminated and destroyed due to the direct liberation of industrial effluents, agricultural and municipal activities that are toxic to humans, animals, and plants. Among the several pollutants, heavy metals are considered to be a serious hazard and the presence arsenic in water will cause carcinogenic to humans. In this study, for sustainability easily available eco-friendly materials were used for the adsorption of heavy metal. An aqueous solution of zinc and arsenic metal was prepared and adsorption of heavy metal was performed by varying pH, initial concentration, time, and dosage. The metal productivity was optimized using Response Surface Methodology (RSM) with central composite design (CCD) by varying the obtained data. The model prediction result is in agreement with experimented result (R2=0.9706, 0.9799 adj R2=0.9432,0.9572 for and coconut shell carbon). ANOVA table shows that the adsorption of arsenic and zinc metal to carbon made from coconut shell. The optimization of carbon made from coconut shell pH, initial concentration, time, and dosage found to be the maximum adsorption capacity of both adsorbent pH (7,7), initial concentration (40,30), contact time (60,90), adsorbent dosage (0.3,0.3) was obtained. Characterization of activated coconut shell carbon was carried out by SEM.

Координационные связи с участием глав (губернаторов) субъектов Российской Федерации и органов местного самоуправления: проблемы конституционно-правового регулирования

This article is devoted to the consideration of the constitutional and legal aspects of building coordination ties with the participation of heads (governors) of the constituent entities of the Russian Federation and local governments. It is noted that connections of this kind in a unified system of public authority arise in order to facilitate the development of local self-government and correspond to the nature of coordination, however, the scope of powers granted to the heads (governors) of the constituent entities of the Russian Federation requires critical reflection from the position of presence (absence) objective opportunities for the formation of coordination relations of the quality and content that are more consistent with the regional specifics and the needs of the organization of public power structures in a single subject of the Russian Federation. The conclusion is substantiated that in the relationship between the highest official of a constituent entity of the Russian Federation (coordinator) and local self-government bodies (coordinated persons), a transition to building, mainly, organizational relations to support the rule-making, organizational, financial activities of municipalities, ensuring monitoring of the state of protection is necessary. respect for human and civil rights and freedoms and national security. It is proposed to modify the legal status of councils of municipalities through recognizing them as an independent type of non-profit organizations in the field of public administration, establishing a requirement for the obligatory consideration of the posi-tion of the council by public authorities of a constituent entity of the Russian Federation in the listed areas.

Assessment of carcinogenic and non-carcinogenic risk of exposure to potentially toxic elements in tea infusions: Determination by ICP-OES and multivariate statistical data analysis

BackgroundThe perennial evergreen tea (Camellia sinensis) plant is one of the most popular nonalcoholic drinks in the world. Fertilizers and industrial, agricultural, and municipal activities are the usual drivers of soil contamination, contaminating tea plants with potentially toxic elements (PTEs). These elements might potentially accumulate to larger amounts in the leaves of plants after being taken up from the soil. Thus, frequent monitoring of these elements is critically important. MethodsThe present study intended to determine PTEs (Al, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, and Pb) in both tea leaves and infusions using ICP-OES. Various multivariate data analysis methods such as principal component analysis (PCA) and hierarchical cluster analysis (HCA) were employed to elucidate the potential sources of PTEs contamination, whether from anthropogenic activities or natural origins. Additionally, Pearson's correlation coefficient (PCC) was calculated to assess the relationships between the variables under study. ResultsThe mean contents (mg/L) of all studied elements in tea infusions decreased in order Mn (150.59 ± 1.66) > Fe (11.39 ± 0.99) > Zn (6.62 ± 0.89) > Cu (5.86 ± 0.62) > Co (3.25 ± 0.64) > Ni (1.69 ± 0.23) > Pb (1.08 ± 0.16) > Cr (0.57 ± 0.09) > Cd (0.46 ± 0.09) > Al (0.05 ± 0.008), indicating that Mn exhibits the highest abundance. The mean concentration trend in tea leaf samples mirrored that of infusions, albeit with higher concentrations of PTEs in the former. The tolerable dietary intake (TDI) value for Ni and provisional tolerable monthly intake (PTMI) value for Cd surpassed the standards set by the WHO and EFSA. Calculated hazard index (HI < 1) and cumulative cancer risk (CCR) values suggest negligible exposure risk. ConclusionElevated levels of PTEs in commonly consumed tea products concern the public and regulatory agencies.

"City manager" in the municipal management system: problems of competitive selection and efficiency of activities

The relevance of studying the problems of implementing the "city manager" model is due to the high level of complexity in the activities of modern municipalities. This article analyzes the activities of a city manager in the current Russian conditions and identifies the reasons for the low efficiency of this model. The author considers such aspects of the topic as professional training of city managers, ensuring their high-quality selection, as well as making managerial decisions by a city manager in conditions of constant interaction with both regional authorities and the local community. Special attention is paid to the search for mechanisms to improve competitive events within the framework of the functioning of the "city manager" model in the municipal government system, taking into account existing legislative, political, methodological and personnel barriers. The results of the survey of heads of local governments are analyzed. The article uses methods of analysis, synthesis, generalization, comparison and classification, as well as systemic, situational and institutional approaches. It is concluded that there are destructive practices of "transition" (inversion) of positive elements of the "city manager" model into its disadvantages, which is due to an inadequate level of elaboration of key selection processes and preparation of candidates for the position of head of local administration. At the same time, the blurring of the criteria for evaluating a city manager leads to the replacement of the competence criterion by an assessment of the level of political loyalty, the presence of stable ties with the regional elite. In this connection, recommendations are offered on the formation of models for assessing candidates' competencies, the role of professional knowledge and analytical skills of a city manager is justified. Additionally, the expediency of taking into account the "residency qualification" in evaluating candidates for the position of city manager as a factor in supporting the actions of the municipal leader by the local population is considered.

Effect of Food Waste on The Growth Performance, Waste Reduction Efficiency and Nutritional Composition of Black Soldier Fly (Hermetia illucens (L.), Diptera: Stratiomyidae) Larvae

The rate of solid waste generation, especially in Malaysia, has become one of the major concerns for environmental and public health issues. Food waste accounts for the highest percentage of solid waste that ends up in landfills. Due to the living nature of humans and their involvement in agricultural, industrial, and municipal activities, the disposal of food waste happens on a regular basis. Due to the absence of an incineration plant, these wastes are commonly sent into landfills which are considered to be the most cost-effective method for disposal. Nevertheless, consideration for an alternative disposal method such as composting shall not be ruled out entirely. One of the established methods for composting food waste is the utilization of the larvae of the Black Soldier Fly. A study was conducted to assess the growth and nutritional composition, waste reduction capacity and nutritional composition of Black Soldier Fly Larvae (BSFL) reared on food waste. We found that the larvae reared with the food waste and effective microorganism (EM), LFWEM (BSFL reared with a mixture of food waste and effective microorganisms), have a slightly better relative growth rate (2.66 ± 0.35 day-1) compared to larvae reared with only food waste (2.44 ± 0.17 day-1). The waste reduction index was higher in the LFWEM group (5.36 ± 0.18 g/day) compared to the control group, LFC (BSFL reared with chicken feed) (4.85 ± 0.03 g/day) and the LFW (BSFL reared with food waste) group (5.13 ± 0.17 g/day). The nutritional composition of the BSFL reared using food waste shows some potential as it surpasses some of the amount of essential amino acids including Arginine, Histidine, Threonine and Valine, found in the commercially available animal feeds. This finding serves as a baseline to propose potential replacements for animal protein by using BSFL reared with food waste.

Current Scenario and Future Perspectives of Renewable and Sustainable Energy in India: Progress and its Challenges

Energy is a key force behind both social and economic advancement. The scientific advancements in numerous industrial, governmental, and municipal activities have significantly increased the energy demand. The main reasons behind the efficient utilization of renewable energy sources (RESs) are the rapidly increasing rates of energy demand and fuel prices, as well as the requirement to control greenhouse gas emissions. In reality, meeting the world’s growing energy requirements and preventing climate change are now of greatest concern. This review paper provides a thorough overview of the creation and growth of renewable and sustainable energy sources, including information on their types, traits, benefits, and drawbacks. This review specifically discusses the situation and future potential of renewable and sustainable energy sources in India. The growth of RESs can have a substantial impact on the economic development of India, in addition to creating employment possibilities related to harnessing energy from RESs.

Questionnaire survey of municipalities on policies to promote physical activity among residents: An examination by administrative sector and population size

Objectives National policies to promote physical activity and exercise have been formulated by several ministries and agencies in Japan. This study aimed to examine the formulation and implementation of such policies in municipalities by administrative sector and population size.Methods After stratifying all municipalities in Japan at the population level, we randomly selected 272 municipalities. We collected 1,632 cases in six sectors (health, sports, education, urban planning, transportation, and environment) within these municipalities. A questionnaire survey on the status of policy formulation, implementation, and coordination among departments was conducted as a cross-sectional study. Differences between groups of municipalities were statistically analyzed using Fisher's exact test. The survey period was from September 2018 to March 2019.Results A total of 616 responses were collected (response rate 37.7%). The response rates for health and education were lower than those for the other sectors. The rate of policy formulation to promote physical activity was extremely high in the health and sports sectors, and there was slight variation by population size. In contrast, formulation rates were generally low in the urban planning, transportation, and environment sectors, especially in smaller municipalities. In the sectors mentioned above, physical activity promotion projects mainly involved the development of exercise and sports infrastructures. Health, sports, and education were the primary sectors that used those environments. Regarding interdepartmental coordination in policy implementation, a cooperative relationship existed among the health, sports, and education sectors and between the urban planning and transportation sectors. However, smaller municipalities were found to have fewer opportunities for such collaboration and tended to implement policies independently.Conclusion This study clarifies the policy formulation and implementation for promoting physical activity in municipalities at the national level in Japan. In addition, their characteristics were identified based on different administrative sectors and population size. These results are expected to be used in future local government policies.

Influence of the industrial pollutant on water quality, radioactivity levels, and biological communities in Ismailia Canal, Nile River, Egypt

In the twenty-first century, numerous forms of pollution have adversely impacted freshwater and the entire aquatic ecosystem. The higher population density in urban areas also contributes to increased releases of substances and thermal contaminants, significantly stressing the ecosystem of industrial companies. This study aimed to assess the potential pressure of industrial and municipal activities on water quality, radioactivity levels, and biological diversity, focusing on the consequences of radionuclides on periphytic diatom communities. Furthermore, the environmental impact of pollutants will be evaluated to monitor the ecological condition of the Ismailia Canal. Chemical analyses employed various instruments and methods to identify and quantify matter, with radionuclide elements measured by gamma spectrometry and diatoms counted and identified by inverted microscopy. Our results revealed that the canal was classified as excellent for irrigation, aquatic life, and drinking water based on FAO, CCME, and EWQS water quality indices, with high nutrient levels at Abu Za’baal fertilizer company. The activity concentration of 226Ra-series, 232Th-series, and 40K in the water and sediment samples for two seasons was within the guideline values, except for a few stations in the zone [B] (the industrial zone). Fertilizer samples (raw material) showed a high value of the 226Ra-series activity. Diatom community structure significantly varied across the different canal locations regarding the presence or absence of industrial activities, with no discernible variations between the study seasons. A specific variety of algal species was found to be predominant at the highest radioactive sites. Redundancy analysis (RDA) showed a significant correlation between parameters (pH, Na, TDS, PO4, SO4, SiO2, K, and CO3), radionuclides, environmental conditions, and the composition of the diatom community, especially in the area affected by industrial discharges. Moreover, the radiological hazard index in water and sediment remained below the maximum for two seasons. This research provides valuable data and information for communities and decision-makers, suggesting the strategic use of phycoremediation as a water biotreatment process to protect the valuable economic resources of the Ismailia Canal.

Взаимосвязь динамики добавленной стоимости базовых и сервисных отраслей в арктических муниципальных образованиях

Economic development of the Arctic is largely determined by the value added of basic economic activities, providing income for other economic entities, including the population, budget, service, etc. Therefore, the study aims to identify the relationships between the economic activity of leading companies and other sectors of the municipal economy. To this end, socio-economic development models of municipalities in the Yamalo-Nenets Autonomous Okrug (YaNAO) were constructed. Basic (mining and construction) and service industries of Yamal (public administration and other service industries) were analysed using the author’s tw-stage approach. In the first stage, the value added of economic activities (both basic and service) of Yamal municipalities was determined. In the second stage, the correlation analysis was used to measure pairwise dependencies of changes in the value added of basic and service industries, while economic and mathematical modelling was applied to calculate the impact coefficients between them. Calculations for four pairs of sub-sectors for municipalities in general showed varying relationships (correlation ranged from 0.456 to 0.819). However, a hypothesis about the significant dependence of changes in the value added of basic and service industries was confirmed for oil and gas municipalities of YaNAO; the Purovsky district can be considered a standard of close correlation relationships. Analysis of the overall coefficients of the impact of basic industries on service industries revealed that the growth of value added in basic industries leads to a 11–17 % increase in the activity of service industries. At the same time, the model specification (based on the grouping of municipalities) of the relationship between basic industries and service activities showed that the impact varies from positive to negative for different groups of territories.

"Municipal values": to determine the parameteral signs of phenomenology

The article examines the topical issues of defining the parametric features of the phenomenology of "municipal values”. The authors, on the basis of research and analysis of the historical retrospective of the origin and functioning of city self-government, determine the main stages of the appearance, formation and functioning of municipal values. The study of the phenomenology of municipal legal values is accompanied by the construction of a procedural chain "public values - constitutional values - municipal values”, in which the latter are considered as a natural manifestation and result of the activity of both public and constitutional values. A conclusion is made about the special role and significance of municipal legal values, which arose in historical retrospect, and were supplemented by the experience of the existence and functioning of city self-government, the achievements of which were interpreted at other levels of local self­government. This is evidenced by the borrowing by the national legislator of municipal legal values from the state legislation on local self-government and by the international legislator from the array of norms of international public law through the use of the mechanisms of international treaty law. It is also proven that modern international public law actually contains a paradigm that has developed due to the perception by the signatory states of relevant international treaties of the profile focus of international legal standards of local self­government. Its main subject, on the one hand, is the fundamental principles of local democracy, which have been generalized by the Western (European) experience of municipal activity and municipal construction, and on the other hand, they are nothing more than the values of municipalism, which must be borrowed by the post-Soviet states parties to such international agreements that after the collapse of the USSR acquired state sovereignty and entered the circle of independent member states of their European and international community.

SELECTED ASPECTS OF ENVIRONMENTAL MANAGEMENT IN POLAND AND THE WORLD

The purpose of the article is to identify and evaluate selected municipal government activities in environmental management for climate protection and to formulate recommendations for municipalities in this regard. The research methods used are: a literature review, and a quantitative analysis of CSO data on 13 specific indicators of municipalities (counties) on: climate change, air and groundwater protection, land use, biodiversity and waste management and qualitative analysis. The research examines the results of environmental management in municipalities in different parts of the world and on the territory of Polish municipalities (districts) of varying wealth. A comparative analysis of the management activity of municipalities (counties) in three groups of Polish local governments: the most wealthy, medium wealthy and least wealthy has been carried out. The study shows a higher intensity of pro-environmental activities among the more prosperous municipalities. The available CSO data are also insufficient to comprehensively assess the multi-faceted activity of municipalities in environmental management. The current priorities of local authorities and the natural conditions of the municipality due to its location are also important. It is recommended to increase the activity of municipal authorities, especially less wealthy ones, in environmental management, and to increase the activity of all municipalities in the legal protection of environmentally valuable areas and in the creation of biodiversity.

Predicting Earth-Vas2 parameters of coastal plain sand aquifers using artificial neural Network(s), in the Calabar region of Nigeria

This study employs artificial neural networks (ANNs), specifically the Nonlinear Autoregressive with External Input (NARX) model as an ANN add-on for Matlab, to forecast Earth-Vas2 parameters. The model leverages a time series approach, with the Earth-Vas2 index (y(t)) as the predictive target and various parameters (elevations, static water level, aquifer material thickness, transmissivity, hydraulic conductivity, specific capacity, vadose media) denoted as x(t) to facilitate accurate predictions. The Levenberg-Marquardt training algorithm was applied to the ANN using geo-hydraulic data from 56 boreholes for training and 24 boreholes for validation and testing. Validation metrics such as mean square error (MSE), correlation coefficient (R), and coefficient of determination (R2) were utilized. The results indicate a high degree of accuracy, with low MSE values of 0.0171 (training), 0.0087 (validation), and 0.0327 (testing). Strong correlation coefficients (R) of 0.9882, 0.9898, and 0.9844, along with high R2 values (97.66%), emphasize the robustness of the ANN model. Actual and predicted Earth-Vas2 values exhibit a similar pattern, affirming the model's effectiveness. The R-value of 0.9882 signifies a strong positive correlation within the model, validating its ability to capture variable interactions in fluid migration control. Geo-hydraulic Earth-Vas2 maps identify areas with varying migration efficiency, guiding groundwater management. The study emphasizes routine subsurface assessments for crucial data in environmental planning and risk reduction in industrial and municipal activities. This method provides cost-effective estimation of key geo-hydraulic properties for aquifer vulnerability assessments, with far-reaching implications for groundwater management, environmental protection, and land use planning.