Course: A buyer is purchasing a property in Hawaii with a septic system. What should the buyer's agent advise the buyer to do during the inspection period? (EN)
A course dedicated to exploring the concepts related to: A buyer is purchasing a property in Hawaii with a septic system. What should the buyer's agent advise the buyer to do during the inspection period?.
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Chapter: A buyer is purchasing a property in Hawaii with a septic system. What should the buyer's agent advise the buyer to do during the inspection period? (EN)
Chapter: A buyer is purchasing a property in Hawaii with a septic system. What should the buyer's agent advise the buyer to do during the inspection period? (EN)
Introduction:
On-site wastewater treatment systems (OWTS), commonly known as septic systems, are prevalent in Hawaii, serving areas not connected to municipal sewer lines. Proper function is critical for protecting public health and the environment. Malfunctioning septic systems can release untreated or inadequately treated wastewater into the environment, potentially contaminating groundwater, surface water, and coastal ecosystems. This poses significant threats including the introduction of pathogens (e.g., bacteria, viruses, protozoa) leading to waterborne diseases, nutrient pollution (e.g., nitrogen, phosphorus) contributing to eutrophication and harmful algal blooms in sensitive coastal areas, and the contamination of drinking water sources. The geology and hydrology of Hawaii, characterized by porous volcanic soils and a shallow water table in many regions, make the islands particularly vulnerable to septic system failures. The scientific understanding of wastewater treatment processes within septic systems, including primary settling, anaerobic digestion in the septic tank, and subsequent treatment in the drainfield through filtration and microbial activity, is fundamental to ensuring their efficacy. Due diligence during the inspection period is paramount when purchasing a property serviced by a septic system in Hawaii, as it allows for assessment of the system's functional status, potential environmental impact, and compliance with relevant regulations.
This chapter addresses the critical role of the buyer's agent in advising their client during the inspection period of a real estate transaction involving a property with a septic system in Hawaii. We will focus on providing a scientifically-informed framework for evaluating the septic system's integrity, performance, and potential liabilities. Educational goals include:
Understanding the hydrogeological context of septic system function in Hawaii and its impact on groundwater quality.
Identifying potential indicators of septic system failure, from both visual inspections and formal evaluations.
Describing the importance of a comprehensive septic system inspection performed by a qualified professional.
Understanding the relevance of Hawaii Department of Health (DOH) regulations and permitting requirements related to septic systems.
Evaluating the implications of inspection findings for the buyer's decision-making process, including potential remediation costs and long-term maintenance responsibilities.
Understanding the different types of septic systems and technologies used in Hawaii.
