Construction ↔ relates to ↔ Land Use Planning

In urban planning, zoning is a method in which a municipality or other tier of government divides land into land-use and building "zones", each of which has a set of regulations for new development that differs from other zones. Zones may be defined for a single use (e.g. residential, industrial), they may combine several compatible activities by use, or in the case of form-based zoning, the differing regulations may govern the density, size and shape of allowed buildings whatever their use. The planning rules for each zone determine whether planning permission for a given development may be granted. Zoning may specify a variety of outright and conditional uses of land. It may indicate the size and dimensions of lots that land may be subdivided into, or the form and scale of buildings. These guidelines are set in order to guide urban growth and development. Zoning is the most common regulatory urban planning method used by local governments in developed countries. Exceptions include the United Kingdom and the city of Houston, Texas.

(e.g. residential, industrial), they may combine several compatible activities by use, or in the case of form-based zoning, the differing regulations may govern the density, size and shape of allowed buildings whatever their use. The planning rules for each zone determine whether planning permission for a given development may be granted. Zoning may specify a variety of outright and conditional uses of land. It may indicate the size and dimensions of lots that land may be subdivided into, or the form and scale of buildings. These guidelines are set in order to guide urban growth and development. Zoning is the most common regulatory urban planning method used by local governments in developed countries. Exceptions include the United Kingdom and the city of Houston, Texas.

pment may be granted. Zoning may specify a variety of outright and conditional uses of land. It may indicate the size and dimensions of lots that land may be subdivided into, or the form and scale of buildings. These guidelines are set in order to guide urban growth and development. Zoning is the most common regulatory urban planning method used by local governments in developed countries. Exceptions include the United Kingdom and the city of Houston, Texas.

aimed at addressing urban decay, upgrading infrastructure, and revitalizing city neighborhoods. Typically, urban renewal involves clearing "blighted" areas, followed by new construction for housing, businesses, and public spaces.

21st century In the late 20th century and now in the 21st century, urban renewal initiatives have often pursued three key goals: economic revitalization, social or cultural regeneration, and environmental sustainability. These efforts frequently aim to transform underutilized urban areas into hubs of economic and cultural activity, leveraging policies that promote both sustainability and equitable development. For example, green infrastructure projects, such as urban parks and community gardens, not only enhance property values but also foster social cohesion and provide environmental benefits like improved water management and biodiversity conservation. In recent years, urban renewal programs have increasingly involved "culturepreneurs," individuals or organizations that blend cultural and economic strategies to reimagine urban spaces. These stakeholders often collaborate with governments and private entities to redevelop vacant land into dynamic public spaces, such as pop-up cultural venues or urban beaches. Culturepreneur initiatives are designed to bridge the gap between the needs of urban residents, local authorities, and property developers, fostering innovative, community-driven solutions. Moreover, urban renewal projects have drawn attention to the nuanced impacts of gentrification. While these efforts can bring economic and infrastructural improvements, they may also displace long-standing communities and erode cultural heritage. Addressing these challenges requires a deliberate focus on equitable development strategies, as demonstrated by initiatives like the ReGenesis Project in South Carolina, which combines environmental cleanup with community-driven planning. Strategies Economic impact Urban renewal programs often use economic incentives, including tax abatements, credits and infrastructure investments, to attract businesses and stimulate local development. These incentives aim to leverage private investment and promote economic revitalization in urban centers. Research shows that such incentives can increase property values, create jobs, and boost tax revenues in redeveloped areas. For example, tax increment financing (TIF) distracts have been used in many U.S. cities to redirect future tax revenues from improved property values into funding redevelopment projects. Empirical studies also support the claim that urban renewal, when effectively implemented, contributes to improved income levels and employment opportunities in affected neighborhoods.

19th century The concept of urban renewal as a method for social reform emerged in England as a reaction to the increasingly cramped and unsanitary conditions of the urban poor in the rapidly industrializing cities of the 19th century. The agenda that emerged was a progressive doctrine that assumed better housing conditions would reform its residents morally and economically. Modern attempts at renewal began in the late 19th century in developed nations. However, urban reform imposed by the state for reasons of aesthetics and efficiency had already begun in 1853, with Haussmann's renovation of Paris ordered by Napoleon III. The City Beautiful Movement was also a type of urban renewal originating from the United States which flourished in the 1890s and 1900s with the intent of beautifying cities. It was a part of the progressive social reform movement in North America under the leadership of the upper-middle class, which was concerned with poor living conditions in major cities.

Micron Technology, Inc. is an American multinational semiconductor company that manufactures computer memory and computer data storage products, including dynamic random-access memory (DRAM), flash memory, High Bandwidth Memory (HBM), and solid-state drives (SSDs). Founded in 1978 in Boise, Idaho, Micron is the only major American computer memory manufacturer. It is one of the "Big Three" computer memory manufacturers, along with the South Korean companies Samsung Electronics and SK Hynix. Micron marketed its consumer products under the brand Crucial, with the sub-brand Ballistix being used to denote products targeting gaming computers, until its disestablishment on 2026. Micron and Intel together created IM Flash Technologies, which produced NAND flash memory. It owned Lexar between 2006 and 2017. Sanjay Mehrotra has served as president and CEO of Micron since 2017. On May 26, 2026, Micron became the latest U.S.

Since 2000 In 2000, Gurtej Singh Sandhu and Trung T. Doan at Micron initiated the development of atomic layer deposition high-k films for DRAM memory devices. This helped drive cost-effective implementation of semiconductor memory, starting with 90 nm node DRAM. Pitch double-patterning was also pioneered by Gurtej Singh Sandhu at Micron during the 2000s, leading to the development of 30-nm class NAND flash memory, and it has since been widely adopted by NAND flash and RAM manufacturers worldwide. In 2002, Micron spun off its personal computer business as MPC Corporation and put it up for sale. The company found the business difficult as the number 12 American computer maker with only 1.3 percent of the market. Micron and Intel created a joint venture in 2005, based in IM Flash Technologies in Lehi, Utah. The two companies formed another joint venture in 2011, IM Flash Singapore, in Singapore. In 2012 Micron became sole owner of this second joint venture. In 2006 Micron acquired Lexar, an American manufacturer of digital media products. The company changed leadership again in June 2007 with COO Mark Durcan becoming president. In 2008, Micron converted the Avezzano chip fab, formerly a Texas Instruments DRAM fab, into a production facility for CMOS image sensors sold by Aptina Imaging. In 2008, Micron spun off Aptina Imaging, which was acquired by ON Semiconductor in 2014. Micron retained a stake in the spinoff. However, the core company suffered setbacks and had to layoff 15 percent of its workforce in October 2008, during which period the company also announced the purchase of Qimonda's 35.6 percent stake in Inotera Memories for $400 million. The trend of layoffs and acquisitions continued in 2009 with the termination of an additional 2,000 employees, and the acquisition of the FLCOS microdisplay company Displaytech. Micron agreed to buy flash-chip maker Numonyx for $1.27 billion in stock in February 2010. On February 3, 2012, CEO Appleton died in a plane crash shortly after takeoff from the Boise Airport. He was the pilot and sole occupant of the Lancair IV aircraft. Mark Durcan replaced Appleton as the CEO shortly thereafter, eliminating his former title of president. In 2013, the Avezzano chip fab was sold to LFoundry. In the 2012 to 2014 period, Micron again went through an acquisition-layoff cycle, becoming the majority shareholder of Inotera Memories, purchasing Elpida Memory for $2 billion and the remaining shares in Rexchip, a PC memory chip manufacturing venture between Powerchip and Elpida Memory for $334 million, while announcing plans to lay off approximately 3,000 workers. Through the Elpida acquisition, Micron became a major supplier to Apple Inc. for the iPhone and iPad. In December 2016 Micron finished acquiring the remaining 67 percent of Inotera, making it a 100 percent subsidiary of Micron. In April 2017, Micron announced Sanjay Mehrotra as the new president and CEO to replace Mark Durcan. In June 2017 Micron announced it was discontinuing the Lexar retail removable media storage business and putting some or all of it up for sale. In August of that year the Lexar brand was acquired by Longsys, a flash memory company based in Shenzhen, China. In May 2018, Micron Technology and Intel launched QLC NAND memory to increase storage density. The company ranked 150th on the Fortune 500 list of largest United States corporations by revenue. In February 2019, the first microSD card with a storage capacity of 1 terabyte (TB) was announced by Micron. As of March 2020 3.84TB Micron 5210 Ion is the cheapest large-capacity SSD in the world. In September 2020 the company introduced the world's fastest discrete graphics memory solution. Working with computing technology leader Nvidia, Micron debuted GDDR6X in the Nvidia GeForce RTX 3090 and GeForce RTX 3080 graphics processing units (GPUs). In November 2020, the company unveiled a new 176-layer 3D NAND module. It offers improved read and write latency and is slated to be used in the production of a new generation of solid-state drives. On October 22, 2021, Micron closed the sale of IM Flash's Lehi, Utah fab to Texas Instruments for a sale price of US$900 million. In February 2022, Micron announced that it would discontinue its Ballistix gaming brand. With the passage of the CHIPS and Science Act, Micron announced its pledge to invest billions in new manufacturing within the United States. In September 2022, Micron announced it would invest $15 billion in a new facility in Boise, Idaho. In October 2022, Micron announced a $100 billion expansion in Clay, New York. Micron Technology owed Netlist, Inc. $445 million in damages for infringing Netlist's patents related to memory-module technology for high-performance computing. The jury found that Micron's semiconductor-memory products violated two of Netlist's patents willfully, potentially allowing the judge to triple the damages. Netlist had sued Micron in 2022, accusing three of its memory-module lines of patent infringement, which Micron denied, also arguing the patents' invalidity. The U.S.

n since 2017. On May 26, 2026, Micron became the latest U.S. company to reach a US$1 trillion market capitalization, amid surging demand for its HBM chips. History 1978–1999 Micron was founded in Boise, Idaho, in 1978 by Ward Parkinson, Joe Parkinson, Dennis Wilson, and Doug Pitman as a semiconductor design consulting company. Startup funding was provided by local Idaho businessmen Tom Nicholson, Allen Noble, Rudolph Nelson, and Ron Yanke. Later it received funding from Idaho billionaire J. R. Simplot, whose fortune was made in the potato business. In 1981, the company moved from consulting to manufacturing with the completion of its first wafer fabrication unit ("Fab 1"), producing 64K DRAM chips. In 1984, the company had its initial public offering. Micron sought to enter the market for RISC processors in 1991 with a product known as FRISC, targeting embedded control and signal processing applications. Running at 80 MHz and described as "a 64-bit processor with fast context-switching time and high floating-point performance", the design supported various features for timely interrupt handling and featured an arithmetic unit capable of handling both integer and floating-point calculations with a claimed throughput of 80 MFLOPS for double-precision arithmetic. Micron aimed to provide a "board-level demonstration supercomputer" in configurations with 256 MB or 1 GB of RAM. Having set up a subsidiary and with the product being designed into graphics cards and accelerators, Micron concluded in 1992 that the effort would not deliver the "best bang for the buck", reassigning engineers to other projects and discontinuing the endeavour. In 1994, founder Joe Parkinson retired as CEO and Steve Appleton took over as Chairman, President, and CEO. A 1996 3-way merger among ZEOS International, Micron Computer, and Micron Custom Manufacturing Services (MCMS) increased the size and scope of the company; this was followed rapidly with the 1997 acquisition of NetFrame Systems, in a bid to enter the mid-range server industry.

ertainment, into one space, where those functions are to some degree physically and functionally integrated, and that provides pedestrian connections. Mixed-use development may be applied to a single building, a block or neighborhood, or in zoning policy across an entire city or other administrative unit. These projects may be completed by a private developer, (quasi-) governmental agency, or a combination thereof.

istrative unit. These projects may be completed by a private developer, (quasi-) governmental agency, or a combination thereof. A mixed-use development may be a new construction, reuse of an existing building or brownfield site, or a combination. Use in North America vs. Europe Traditionally, human settlements have developed in mixed-use patterns. However, with industrialization, governmental zoning regulations were introduced to separate different functions, such as manufacturing, from residential areas. Public health concerns and the protection of property values stood as the motivation behind this separation. In the United States, the practice of zoning for single-family residential use was instigated to safeguard communities from negative externalities, including air, noise, and light pollution, associated with heavier industrial practices. These zones were also constructed because of racial and class tensions. The heyday of separate-use zoning in the United States came after World War II when planner and New York City Parks Commissioner, Robert Moses, championed superhighways to break up functions and neighborhoods of the city. The antithesis to these practices came from activist and writer, Jane Jacobs, who was a major proponent of mixed-use zoning, believing it played a key role in creating an organic, diverse, and vibrant streetscape. These two figures went head-to-head during much of the 1960s. Since the 1990s, mixed-use zoning has once again become desirable as it works to combat urban sprawl and increase economic vitality. In most of Europe, government policy has encouraged the continuation of the city center's role as a main location for business, retail, restaurant, and entertainment activity, unlike in the United States where zoning actively discouraged such mixed use for many decades. In England, for example, hotels are included under the same umbrella as "residential," rather than commercial as they are classified under in the US. France similarly gravitates towards mixed-use as much of Paris is simply zoned to be "General Urban," allowing for a variety of uses. Even zones that house the mansions and villas of the aristocrats focus on historical and architectural preservation rather than single family zoning. Single family zoning is also absent in Germany and Russia where zoning codes make no distinction between different types of housing. America's attachment to private property and the traditional 1950s suburban home, as well as deep racial and class divides, have marked the divergence in mixed-use zoning between the continents.

Contexts Expanded use of mixed-use zoning and mixed-use developments may be found in a variety of contexts, such as the following (multiple such contexts might apply to one particular project or situation): as part of smart growth planning strategies in traditional urban neighborhoods, as part of urban renewal and/or infill, i.e., upgrading the buildings and public spaces and amenities of the neighborhood to provide more and/or better housing and a better quality of life—examples include Barracks Row in Washington, D.C., and East Liberty, Pittsburgh in traditional suburbs, adding one or more mixed-use developments to provide a new or more prominent "downtown" for the community–examples include new projects in downtown Bethesda, Maryland, an inner suburb of Washington, D.C., and the Excelsior & Grand complex in St.

Tax increment financing (TIF) is a public financing method that is used as a subsidy for redevelopment, infrastructure, and other community-improvement projects in the United States. The original intent of a TIF program is to stimulate private investment in a blighted area that has been designated to be in need of economic revitalization. Similar or related value capture strategies are used around the world. Through the use of TIF, municipalities typically divert future property tax revenue increases from a defined area or district toward an economic development project or public improvement project in the community. TIF subsidies are not appropriated directly from a city's budget, but the city incurs loss through forgone tax revenue. The first TIF was used in California in 1952. By 2004, all U.S. states excepting Arizona had authorized the use of TIF.

rough the use of TIF, municipalities typically divert future property tax revenue increases from a defined area or district toward an economic development project or public improvement project in the community. TIF subsidies are not appropriated directly from a city's budget, but the city incurs loss through forgone tax revenue. The first TIF was used in California in 1952. By 2004, all U.S. states excepting Arizona had authorized the use of TIF.

History Tax increment financing was first used in California in 1952 and there are currently thousands of TIF districts operating in the US, from small and mid-sized cities to large urban areas. As of 2008, California had over four hundred TIF districts with an aggregate of over $10 billion per year in revenues, over $28 billion of long-term debt, and over $674 billion of assessed land valuation. The state of California discontinued the use of TIF financing due to lawsuits in 2011, and enacted the California Fiscal Emergency Proclamation 2010, thereby ending the diversion of property tax revenues from public funding, including the use of TIFs for the funding of the nearly 400 redevelopment agencies in the state. The RDAs appealed that decision, though they were eventually eliminated in February 2012 after the passage of the 2011 state budget. However, in 2015, the California Community Revitalization and Investment Authority Act was made law, providing for the creation of Community Revitalization and Investment Authorities (CRIAs), funded by Tax-Increment Financing. The primary purposes of CRIAs are the development or preservation of affordable housing for low and moderate income households (a minimum of 25% of TIF funding must be placed in an affordable housing fund) and creation or upgrading of public infrastructure in economically disadvantaged areas as defined under the provisions of the law. Additionally, Enhanced Infrastructure Financing Districts (EIFDs) may be created and financed by TIFs in California. With the exception of Arizona, every state and the District of Columbia has enabled legislation for tax increment financing (Arizona repealed TIFs in 1999). Some states, such as Illinois, have used TIF for decades, but others have only recently embraced TIF. The state of Maine has a program named TIF; however, this title refers to a process very different than in most states. Since the 1970s, the following factors have led local governments (cities, townships, etc.) to consider tax increment financing: lobbying by developers, a reduction in federal funding for redevelopment-related activities (including spending increases), restrictions on municipal bonds (which are tax-exempt bonds), the transfer of urban policy to local governments, State-imposed caps on municipal property tax collections, and State-imposed limits on the amounts and types of city expenditures.

sses. Urban planning is an interdisciplinary field that includes civil engineering, architecture, human geography, social science and design sciences. Practitioners of urban planning use research and analysis, strategic thinking, engineering architecture, urban design, public consultation, policy recommendations, implementation and management. It is closely related to the field of urban design and some urban planners provide designs for streets, parks, buildings and other urban areas. Urban planners work with the cognate fields of civil engineering, landscape architecture, architecture, and public administration to achieve strategic, policy and sustainability goals. Early urban planners were often members of these cognate fields though in the 21st century, urban planning is a separate, independent professional discipline. The discipline of urban planning is the broader category that includes different sub-fields such as land-use planning, zoning, economic development, environmental planning, and transportation planning. Creating the plans requires a thorough understanding of penal codes and zonal codes of planning. Another important aspect of urban planning is that projects range from the large-scale planning of new towns and Greenfield projects to the transformation and renewal of existing cities, neighborhoods, and public spaces. Pierre Charles L'Enfant and Lúcio Costa are known for planning new capital cities, while Daniel Burnham's Plan of Chicago, Georges-Eugene Haussmann's renovation of Paris, and the urban renewal projects of Robert Moses exemplify the large-scale reshaping of existing urban environments.

Technical aspects of urban planning involve the application of scientific, technical processes, considerations and features that are involved in planning for land use, urban design, natural resources, transportation, and infrastructure. Urban planning includes techniques such as: predicting population growth, zoning, geographic mapping and analysis, analyzing park space, surveying the water supply, identifying transportation patterns, recognizing food supply demands, allocating healthcare and social services, and analyzing the impact of land use. In order to predict how cities will develop and estimate the effects of their interventions, planners use various models. These models can be used to indicate relationships and patterns in demographic, geographic, and economic data. They might deal with short-term issues such as how people move through cities, or long-term issues such as land use and growth. One such model is the Geographic Information System (GIS) that is used to create a model of the existing planning and then to project future impacts on the society, economy and environment. Building codes and other regulations dovetail with urban planning by governing how cities are constructed and used from the individual level. Enforcement methodologies include governmental zoning, planning permissions, and building codes, as well as private easements and restrictive covenants. In urban planning, technical tools increasingly include incentive-based regulatory frameworks alongside zoning and building codes. Research on urban policies shows that financial, non-financial, and social incentives shape planning outcomes only when embedded in appropriate institutional and regulatory configurations. Rather than operating automatically, incentives interact with local rules, governance arrangements, and collective action capacities. Comparative urban studies highlight that effective planning depends on coordinated incentive systems, trust, monitoring mechanisms, and stakeholder co-production, rather than on isolated economic stimuli. This approach emphasizes the regulation of incentives themselves as a technical dimension of strategic urban planning. Recent advances in urban planning include the use of urban digital twins (UDTs), which leverage artificial intelligence (AI) and the Internet of Things (IoT) to simulate and predict urban development scenarios. These technologies enable planners to collect real-time data, predict population growth, traffic patterns, and assess the environmental impact of urban interventions.

land-use planning, zoning, economic development, environmental planning, and transportation planning. Creating the plans requires a thorough understanding of penal codes and zonal codes of planning. Another important aspect of urban planning is that projects range from the large-scale planning of new towns and Greenfield projects to the transformation and renewal of existing cities, neighborhoods, and public spaces. Pierre Charles L'Enfant and Lúcio Costa are known for planning new capital cities, while Daniel Burnham's Plan of Chicago, Georges-Eugene Haussmann's renovation of Paris, and the urban renewal projects of Robert Moses exemplify the large-scale reshaping of existing urban environments.

The National Environmental Policy Act (NEPA) is a United States environmental law designed to promote the enhancement of the environment. It created new laws requiring U.S. federal government agencies to evaluate the environmental impacts of their actions and decisions, and it established the President's Council on Environmental Quality (CEQ). The act was passed by the U.S. Congress in December 1969 and signed into law by President Richard Nixon on January 1, 1970. More than 100 nations around the world have enacted national environmental policies modeled after NEPA. NEPA requires federal agencies to evaluate the environmental effects of their actions. NEPA's most significant outcome was the requirement that all executive federal agencies prepare environmental assessments (EAs) and environmental impact statements (EISs). These reports state the potential environmental effects of proposed federal agency actions. Further, U.S. Congress recognizes that each person has a responsibility to preserve and enhance the environment as trustees for succeeding generations. NEPA's procedural requirements do not apply to the president, Congress, or the federal courts since they are not a "federal agency" by definition.

Environmental Quality (CEQ). The act was passed by the U.S. Congress in December 1969 and signed into law by President Richard Nixon on January 1, 1970. More than 100 nations around the world have enacted national environmental policies modeled after NEPA. NEPA requires federal agencies to evaluate the environmental effects of their actions. NEPA's most significant outcome was the requirement that all executive federal agencies prepare environmental assessments (EAs) and environmental impact statements (EISs). These reports state the potential environmental effects of proposed federal agency actions. Further, U.S. Congress recognizes that each person has a responsibility to preserve and enhance the environment as trustees for succeeding generations. NEPA's procedural requirements do not apply to the president, Congress, or the federal courts since they are not a "federal agency" by definition.

January 1, 1970. More than 100 nations around the world have enacted national environmental policies modeled after NEPA. NEPA requires federal agencies to evaluate the environmental effects of their actions. NEPA's most significant outcome was the requirement that all executive federal agencies prepare environmental assessments (EAs) and environmental impact statements (EISs). These reports state the potential environmental effects of proposed federal agency actions. Further, U.S. Congress recognizes that each person has a responsibility to preserve and enhance the environment as trustees for succeeding generations. NEPA's procedural requirements do not apply to the president, Congress, or the federal courts since they are not a "federal agency" by definition.

. In Canada, national model codes are published by the National Research Council of Canada. In the United Kingdom, compliance with Building Regulations is monitored by building control bodies, either Approved Inspectors or Local Authority Building Control departments.

uildings. The building code becomes law of a particular jurisdiction when formally enacted by the appropriate governmental or private authority. Building codes are generally intended to be applied by architects, engineers, interior designers, constructors and regulators but are also used for various purposes by safety inspectors, environmental scientists, real estate developers, subcontractors, manufacturers of building products and materials, insurance companies, facility managers, tenants, and others. Codes regulate the design and construction of structures where adopted into law. Examples of building codes began in ancient times. In the USA the main codes are the International Building Code or International Residential Code [IBC/IRC], electrical codes and plumbing, mechanical codes. Fifty states and the District of Columbia have adopted the I-Codes at the state or jurisdictional level. In Canada, national model codes are published by the National Research Council of Canada. In the United Kingdom, compliance with Building Regulations is monitored by building control bodies, either Approved Inspectors or Local Authority Building Control departments.

Types The practice of developing, approving, and enforcing building codes varies considerably among nations. In some countries building codes are developed by the government agencies or quasi-governmental standards organizations and then enforced across the country by the central government. Such codes are known as the national building codes (in a sense they enjoy a mandatory nationwide application). In other countries, where the power of regulating construction and fire safety is vested in local authorities, a system of model building codes is used. Model building codes have no legal status unless adopted or adapted by an authority having jurisdiction. The developers of model codes urge public authorities to reference model codes in their laws, ordinances, regulations, and administrative orders. When referenced in any of these legal instruments, a particular model code becomes law. This practice is known as 'adoption by reference'. When an adopting authority decides to delete, add, or revise any portions of the model code adopted, it is usually required by the model code developer to follow a formal adoption procedure in which those modifications can be documented for legal purposes. There are instances when some local jurisdictions choose to develop their own building codes. At some point in time all major cities in the United States had their own building codes. However, due to ever increasing complexity and cost of developing building regulations, virtually all municipalities in the country have chosen to adopt model codes instead. For example, in 2008 New York City abandoned its proprietary 1968 New York City Building Code in favor of a customized version of the International Building Code. The City of Chicago remains the only municipality in America that continues to use a building code the city developed on its own as part of the Municipal Code of Chicago. In Europe, the Eurocode: Basis of structural design, is a pan-European building code that has superseded the older national building codes. Each country now has National Annexes to localize the contents of the Eurocodes. Similarly, in India, each municipality and urban development authority has its own building code, which is mandatory for all construction within their jurisdiction.

ersee construction or renovation. Developers usually take significant financial risks in the creation or renovation of real estate and receive the greatest rewards. Typically, developers purchase a tract of land, determine the marketing of the property, develop the building program and design, obtain the necessary public approval and financing, build the structures, and rent out, manage, and ultimately sell it. Real estate development has been criticized for contributing to urban sprawl and environmental degradation. Supporters argue that development expands housing supply, reduces housing costs, stimulates economic growth and creates jobs.

Some developers only handle part of the process. For example, some developers source a property and get the plans and permits approved before selling the property with the plans and permits to a builder at a premium price. Alternatively, a developer who is also a builder may purchase a property with the plans and permits in place so that they do not have the risk of failing to obtain planning approval and can start construction on the development immediately. Financial difficulties in development and investing differ because of leverage. Developers work with many different counterparts along each step of this process, including architects, city planners, engineers, surveyors, inspectors, contractors, lawyers, leasing agents, etc. In the Town and Country Planning context in the United Kingdom, “development” is defined in the Town and Country Planning Act 1990 s55. Organizing for development Development teams vary in size, bigger companies may provide all services in-house. At the other end of the spectrum, a development company might consist of one principal and a few staff who hire or contract with other companies and professionals for each service as needed. Assembling a team of professionals to address the environmental, economic, private, physical and political issues inherent in a complex development project is critical. A developer's success depends on the ability to coordinate and lead the completion of a series of interrelated activities efficiently and at the appropriate time. Development process requires skills of many professionals: architects, landscape architects, civil engineers and site planners to address project design; market consultants to determine demand and a project's economics; attorneys to handle agreements and government approvals; environmental consultants and soils engineers to analyze a site's physical limitations and environmental impacts; surveyors and title companies to provide legal descriptions of a property; and lenders to provide financing.

Organizing for development Development teams vary in size, bigger companies may provide all services in-house. At the other end of the spectrum, a development company might consist of one principal and a few staff who hire or contract with other companies and professionals for each service as needed. Assembling a team of professionals to address the environmental, economic, private, physical and political issues inherent in a complex development project is critical. A developer's success depends on the ability to coordinate and lead the completion of a series of interrelated activities efficiently and at the appropriate time. Development process requires skills of many professionals: architects, landscape architects, civil engineers and site planners to address project design; market consultants to determine demand and a project's economics; attorneys to handle agreements and government approvals; environmental consultants and soils engineers to analyze a site's physical limitations and environmental impacts; surveyors and title companies to provide legal descriptions of a property; and lenders to provide financing.

nd surface in ponds and puddles, evaporate back into the atmosphere, or contribute to surface runoff. Most runoff is conveyed directly as surface water to nearby streams, rivers or other large water bodies (wetlands, lakes and oceans) without treatment. In natural landscapes, such as forests, soil absorbs much of the stormwater. Plants also reduce stormwater by improving infiltration, intercepting precipitation as it falls, and by taking up water through their roots. In developed environments, such as cities, unmanaged stormwater can create two major issues: one related to the volume and timing of runoff (flooding) and the other related to potential contaminants the water is carrying (water pollution). In addition to the pollutants carried in stormwater runoff, urban runoff is being recognized as a cause of pollution in its own right. Stormwater is also an important resource as human population and demand for water grow, particularly in arid and drought-prone climates.

With less vegetation and more impervious surfaces (parking lots, roads, buildings, compacted soil), developed areas allow less rain to infiltrate into the ground, and more runoff is generated than in undeveloped conditions. Additionally, passages such as ditches and storm sewers quickly transport runoff away from commercial and residential areas into nearby water bodies. This greatly increases the volume of water in waterways and the discharge of those waterways, leading to erosion and flooding. Because the water is flushed out of the watershed during the storm event, little infiltrates the soil, replenishes groundwater, or supplies stream baseflow in dry weather. A first flush is the initial runoff of a rainstorm. During this phase, polluted water entering storm drains in areas with high proportions of impervious surfaces is typically more concentrated compared to the remainder of the storm. Consequently, these high concentrations of urban runoff result in high levels of pollutants discharged from storm sewers to surface waters. Daily human activities result in deposition of pollutants on roads, lawns, roofs, farm fields, and other land surfaces. Such pollutants include trash, sediment, nutrients, bacteria, pesticides, metals, and petroleum byproducts. When it rains or there is irrigation, water runs off and ultimately makes its way to a river, lake, or ocean.

In the United States, the Environmental Protection Agency (EPA) is charged with regulating stormwater pursuant to the Clean Water Act (CWA). The goal of the CWA is to restore all "Waters of the United States" to their "fishable" and "swimmable" conditions. Point source discharges, which originate mostly from municipal wastewater (sewage) and industrial wastewater discharges, have been regulated since enactment of the CWA in 1972. Pollutant loadings from these sources are tightly controlled through the issuance of National Pollution Discharge Elimination System (NPDES) permits. However, despite these controls, thousands of water bodies in the U.S. remain classified as "impaired," meaning that they contain pollutants at levels higher than is considered safe by EPA for the intended beneficial uses of the water. Much of this impairment is due to polluted runoff, generally in urbanized watersheds (in other US watersheds, agricultural pollution is a major source). To address the nationwide problem of stormwater pollution, Congress broadened the CWA definition of "point source" in 1987 to include industrial stormwater discharges and Municipal Separate Storm Sewer Systems ("MS4"). These facilities are required to obtain NPDES permits.

The Idaho Transportation Department (ITD) is the state of Idaho governmental organization responsible for state transportation infrastructure. This includes ongoing operations and maintenance as well as planning for future needs of the state and its citizens.

plan, build and maintain new state highways alter, improve or discontinue any state highway purchase, condemn, or otherwise obtain necessary easements have general supervision of all highways within the state expend the fund created for the construction, maintenance and improvement of state highways maintain and improve state highways make and enforce rules employ a Chief Engineer and assistants supervise registration of vehicles keep a complete record of all activities and expenses In 1919, the Commission was abolished and its functions were transferred to a Bureau of Highways in the Department of Public Works. A property tax was enacted by the Legislature to fund roads for the state and bonds were issued to build a highway system. In 1950, the Idaho Department of Highways was reorganized and placed under the direction of a governing Board. In 1974, the Idaho Department of Highways became the Idaho Transportation Department.

ITD is organized into five divisions and six district offices. The agency serves under an appointed seven member Idaho Transportation Board. The board establishes state transportation policy and guides the planning, development and management of the Idaho transportation network. The board is appointed by the governor. One board member represents each of the six regional districts. A seventh member is appointed as chairman of the board. The department has the following six divisions: Administration Aeronautics Highways Human Resources Motor Vehicles District offices District 1: Benewah, Bonner, Boundary, Kootenai, and Shoshone counties. Headquartered in Coeur d'Alene. District 2: Clearwater, Idaho, Latah, Lewis, and Nez Perce counties. Headquartered in Lewiston. District 3: Ada, Adams, Boise, Canyon, Elmore, Gem, Owyhee, Payette, Valley, and Washington counties. Headquartered in Boise. District 4: Blaine, Camas, Cassia, Gooding, Jerome, Lincoln, Minidoka, and Twin Falls counties. Headquartered in Shoshone. District 5: Bannock, Bear Lake, Bingham, Caribou, Franklin, Oneida, and Power counties. Headquartered in Pocatello. District 6: Bonneville, Butte, Clark, Custer, Fremont, Jefferson, Lemhi, Madison, and Teton counties.

, coined the name "Treasure Valley" in 1959 to reflect the treasure chest of resources and opportunities that the region offered. The valley has a very diverse terrain, from sage flatlands, to mesas, agricultural areas, and urbanized areas. As the Boise Metropolitan Area grows, more and more undeveloped and agricultural land is being urbanized. History Settling the region The tribes that roamed the area, specifically, were the Northern Paiute and Shoshone. In 1834, Thomas McKay built the original Fort Boise, in the area near present-day Parma, which was run for a time by Francois Payette. It later was moved because of flooding troubles and was abandoned in 1854. The Oregon Trail runs through the Treasure Valley. The valley was settled for the most part by ranchers and farmers, initially to supply the gold and silver mining communities in the higher elevations nearby: Idaho City in the Boise Basin and Silver City in the Owyhees. A new Fort Boise was constructed by the U.S. Army in 1863 in present-day Boise, from which the city grew.

ern Oregon to Boise, and is the most populated area in Idaho. Historically, the valley had been known as the Lower Snake River Valley or the Boise River Valley. Pete Olesen, president of the valley's association of local Chambers of Commerce, coined the name "Treasure Valley" in 1959 to reflect the treasure chest of resources and opportunities that the region offered. The valley has a very diverse terrain, from sage flatlands, to mesas, agricultural areas, and urbanized areas.

The Treasure Valley is a valley in the western United States, primarily in southwestern Idaho, where the Payette, Boise, Weiser, Malheur, and Owyhee rivers drain into the Snake River. It includes all the lowland areas from Vale in rural eastern Oregon to Boise, and is the most populated area in Idaho. Historically, the valley had been known as the Lower Snake River Valley or the Boise River Valley. Pete Olesen, president of the valley's association of local Chambers of Commerce, coined the name "Treasure Valley" in 1959 to reflect the treasure chest of resources and opportunities that the region offered. The valley has a very diverse terrain, from sage flatlands, to mesas, agricultural areas, and urbanized areas.

Meridian is a city located in Ada County, Idaho, United States. The population was 117,635 at the 2020 census, making it the second most populous city in the county and Idaho, after Boise, the state capital.

Rail transportation (1908–28) Following the raising of $4,000 to lay the Interurban rail line from Onweiler (Meridian and Ustick Roads), the tracks were completed into the village center. Turning east on Broadway and ending at East Second, the last car would spend the night in Meridian before returning to Boise early the next morning with passengers and freight. The interurban Station and Generator building (west one-third of the old library at Meridian and Idaho Streets) was built in 1912, and the line continued on to Nampa via Meridian. The tracks down Broadway were not used after 1912. The Interurban Company entered into receivership and closed in 1928 after 20 years of providing continuous transportation to neighboring towns. It was Meridian's main connection to the area outside the local community. The Union Pacific Railroad spur opened in 1900 and is currently operated by the Boise Valley Railroad. Many industrial customers continue to ship forest, agricultural, and chemical products along this corridor. Creamery (1929–70) The city's official website describes the history of the Ada County Dairymen's cooperative creamery as follows:The lowest days of the Great Depression brightened for area dairymen when the Ada County Dairymen's cooperative creamery began operation in 1929. It provided milk checks to those who were members of the cooperative, enabling them to pay their taxes and provide food for their families. Other community members hauled milk to the creamery and were employed by the creamery, whose product was Challenge Butter. The creamery ran seven days a week for 40 years. Additions and improvements were made while the plant was in full operation. Later years saw the Wyeth Laboratories affiliate with the creamery to manufacture SMA baby formula.

Creamery (1929–70) The city's official website describes the history of the Ada County Dairymen's cooperative creamery as follows:The lowest days of the Great Depression brightened for area dairymen when the Ada County Dairymen's cooperative creamery began operation in 1929. It provided milk checks to those who were members of the cooperative, enabling them to pay their taxes and provide food for their families. Other community members hauled milk to the creamery and were employed by the creamery, whose product was Challenge Butter. The creamery ran seven days a week for 40 years. Additions and improvements were made while the plant was in full operation. Later years saw the Wyeth Laboratories affiliate with the creamery to manufacture SMA baby formula.

plied labor or materials that improve the property. The lien exists for both real property and personal property. In the realm of real property, it is called by various names, including, generically, construction lien. The term "lien" comes from a French root, with a meaning similar to link, which is itself ultimately descended from the Latin ligamen, meaning "bond" and ligare, meaning "to bind".

c's liens on property in the United States date from the 18th century. History and reasons for existence Mechanic's liens in their modern form were first conceived by Thomas Jefferson, to encourage construction in the new capital city of Washington. They were established by the Maryland General Assembly, of which the city of Washington was then a part. However, it is not likely that Jefferson single-handedly dreamed up the idea. At the time Jefferson promoted the law, a lien-like privilege already existed in civil law countries like France, the Dutch Republic and Spain, with some laws even tracing their roots to the Roman Empire. And since control of Louisiana had passed between the French and Spaniards, and had largely adopted the French Napoleonic Code, there was a similar privilege concept in that territory. It seems highly likely that the legislators working on the first U.S. Mechanic Lien laws had knowledge of, and referenced these civil law concepts. Nevertheless, the United States version was original, as it gave builders a more robust right into the land itself (versus just the improvement's value). With respect to real property, mechanic's liens are purely statutory devices that exist in every state (although in California, as noted below, they have a constitutional foundation). The reason they exist is a legislative public policy to protect contractors. More specifically, the state legislatures have determined that, due to the economics of the construction business, contractors and subcontractors need greater remedy for non-payment for their work than merely the right to sue on their contracts. In particular, without the mechanics' lien, subcontractors providing either labor or materials may have no effective remedy if their general contractor is not sufficiently financially responsible, because their only contractual right is with that general contractor. Without the mechanic's lien, the contractor would have a limited number of options to enforce payment of the amounts owed. Further, there is usually a long list of claimants on any failed project. To avoid the specter of various trades, materialmen and suppliers attempting to remove the improvements they have made, and to maintain a degree of equality between the various lienors on a project, the statutory lien scheme was created. Without it, Tradesperson A may try to "race" Supplier B to the courthouse, the project site or the construction lender to obtain payment. Most lien statutes instead mandate strict compliance with the formalized process they create in return for the timely resolution and balancing of claims between all parties involved - both owners and lien claimants. In the state of California, mechanic's liens are a constitutional right guaranteed to contractors by the California Constitution. This right has been implemented in detail by statutes enacted by the California State Legislature.

Creation, perfection, priority and enforcement – real property Mechanic's liens on the title to real property are exclusively the result of legislation. Each state has its own laws regarding the creation and enforcement of these liens, but, overall, there are some similar elements among them. Many States distinguish between the types of real property upon which a mechanics lien can be filed. Under the principle of sovereign immunity, real property of the government (public property) is ordinarily not subject to the claims of private parties. Therefore, unless the state specifically so provides, mechanic's liens do not attach to the title owned by the state or its administrative subdivisions, such as cities. Similarly, mechanic's liens under state law are invalid on federal construction projects. To protect subcontractors and suppliers working on federal projects where the contract price exceeds $100,000.00 the Miller Act requires general contractors to provide a payment bond which guarantees payment for work done in accordance with the terms of the contract. Many state and municipal governments similarly require contractors on public works projects to be bonded under so-called "Little Miller Acts." Theoretically, the payment bond under the Miller Act or Little Miller Act stands in place of the government's property, and qualified claimants make claims against that bond similar to how they would file an ordinary mechanic's lien. In many states, the legislature has created extra procedures in order for a mechanics lien to be placed on residential property. In New Jersey, which enacted the strictest of these regulations, a mechanics lien can only be placed on residential property after a Notice of Unpaid Balance and Right to File Lien has been filed within 60 days of the lienor's last date of work and an arbitration award has been issued by an American Arbitration Association arbitrator permitting a mechanics lien to be filed. The act itself of filing a mechanics lien can be difficult. Most States simply require the filing of the mechanics lien with a county or court clerk within a defined amount of time from a triggering event. However, Maryland requires an application to the Court in order to file a mechanics liens.

Planning permission or building permit refers to the approval needed for construction or expansion (including significant renovation), and sometimes for demolition, in some jurisdictions. House building permits, for example, are subject to building codes. There is also a "plan check" (PLCK) to check compliance with plans for the area, if any. For example, one cannot obtain permission to build a nightclub in an area where it is inappropriate such as a high-density suburb. The criteria for planning permission are a part of urban planning and construction law, and are usually managed by town planners employed by local governments. Failure to obtain a permit can result in fines, penalties, and demolition of unauthorized construction if it cannot be made to meet code. Generally, the new construction must be inspected during construction and after completion to ensure compliance with national, regional, and local building codes. Since building permits usually precede outlays for construction, employment, financing and furnishings, they are often used as a leading indicator for development in other areas of the economy. The number of building permits issued per year varies by country.

oyment, financing and furnishings, they are often used as a leading indicator for development in other areas of the economy. The number of building permits issued per year varies by country. By-right approval processes can be faster than discretionary approval processes. In specific industries Broadcasting As part of broadcast law, the term is also used in broadcasting, where individual radio and television stations typically must apply for and receive permission to construct radio towers and radio antennas. This type of permit is issued by a national broadcasting authority, but does not imply zoning any other permission that must be given by local government. The permit itself also does not necessarily imply permission to operate the station once constructed. In the U.S., a construction permit is valid for three years. Afterwards, the station must receive a full license to operate, which is good for seven years. This is provided by a separate broadcast license, also called a "license to cover" by the Federal Communications Commission (FCC) in the United States. Further permission or registration for towers may be needed from aviation authorities. In the U.S., construction permits for new commercial stations are now assigned by auction, rather than the former process of determining who would serve the community of license best.

ized construction if it cannot be made to meet code. Generally, the new construction must be inspected during construction and after completion to ensure compliance with national, regional, and local building codes. Since building permits usually precede outlays for construction, employment, financing and furnishings, they are often used as a leading indicator for development in other areas of the economy. The number of building permits issued per year varies by country.

than other built-up areas, by using smaller block sizes and reducing the land area dedicated to automobiles. In some areas, it may include ferries.

Many of the new towns created after World War II in Japan, Sweden, and France have many of the characteristics of TOD communities. In a sense, nearly all communities built on reclaimed land in the Netherlands or as exurban developments in Denmark have had the local equivalent of TOD principles integrated in their planning, including the promotion of bicycles for local use. In the United States, a half-mile-radius circle has become the de facto standard for rail-transit catchment areas for TODs. A half mile (800 m) corresponds to the distance someone can walk in 10 minutes at 3 mph (4.8 km/h) and is a common estimate for the distance people will walk to get to a rail station. The half-mile ring is a little more than 500 acres (2.0 km2) in size. Transit-oriented development is sometimes distinguished by some planning officials from "transit-proximate development" because it contains specific features that are designed to encourage public transport use and differentiate the development from urban sprawl. A few examples of these features include mixed-use development that will use transit at all times of day, excellent pedestrian facilities such as high quality pedestrian crossings, narrow streets, and tapering of buildings as they become more distant from the public transport node.

Guatemala City, Guatemala In an attempt to control the rapid growth of Guatemala City, the long-time mayor, Álvaro Arzú, implemented a plan to control growth based on transects along important arterial roads and exhibiting transit-oriented development (TOD) characteristics. The plan adopted POT (Plan de Ordenamiento Territorial) aims to allow the construction of taller mixed-use building structures right by large arterial roads. The buildings would gradually decrease in height and density as distance would increase from arterial roads.

In England and Wales, other than in the 12 Inner London boroughs and the City of London, public rights of way are paths on which the public have a legally protected right to pass and re-pass. The law in England and Wales differs from that in Scotland in that rights of way only exist where they are so designated (or are able to be designated if not already) whereas in Scotland any route that meets certain conditions is defined as a right of way, and in addition there is a general presumption of access to the countryside. Private rights of way or easements also exist. Footpaths, bridleways and other rights of way in most of England and Wales are shown on definitive maps. A definitive map is a record of public rights of way in England and Wales. In law it is the definitive record of where a right of way is located.

Scotland In Scotland, a right of way is a route over which the public has been able to pass unhindered for at least 20 years. The route must link two "public places", such as villages, churches or roads. Unlike in England and Wales there is no obligation on Scottish local authorities to signpost rights of way. However the charity Scotways, formed in 1845 to protect rights of way, records and signs the routes. The Land Reform (Scotland) Act 2003 codified in law traditional, non-motorised, access practices on land and water. Under the 2003 act a plain language explanation of rights is published by Scottish Natural Heritage: the Scottish Outdoor Access Code. Certain categories of land are excluded from this presumption of open access, such as railway land, airfields and private gardens. Section 4 of the access code explains how land managers are permitted to request the public to avoid certain areas for a limited period in order to undertake management tasks, however longer term restrictions must be approved by the local authority. The ability to temporarily restrict public access is commonly exercised without notice by shooting, forestry or wind farm operators, but does not extend to public rights of way. In Scotland the public have a higher degree of freedom on rights of way than on open land. Blocking a right of way in Scotland is a criminal obstruction under the Highways Act, just as in England and Wales, but the lack of publicly accessible rights of way maps in Scotland makes it very difficult to enforce. The unofficial National Catalogue of Rights of Way (CROW), compiled by the Scottish Rights of Way and Access Society (Scotways), in partnership with Scottish Natural Heritage, and the help of local authorities.

destrians only, pedestrians, horse and cycle riders, vehicles capable of a minimum speed). Rights-of-way in the legal sense (the right to pass through or to operate a transportation facility) can be created in a number of different ways. In some cases, a government, transportation company, or conservation non-profit purchases the full ownership of real estate, including everything above and below the ground. Many rights-of-way are created instead by easement, which is a right to cross that does not include full ownership of the land.

he term "strategic environmental assessment" (SEA) applies to policies, plans and programmes most often proposed by organs of state. It is a tool of environmental management forming a part of project approval and decision-making. Environmental assessments may be governed by rules of administrative procedure regarding public participation and documentation of decision making, and may be subject to judicial review. The purpose of the assessment is to ensure that decision-makers consider the environmental impacts when deciding whether or not to proceed with a project. The International Association for Impact Assessment (IAIA) defines an environmental impact assessment as "the process of identifying, predicting, evaluating and mitigating the biophysical, social, and other relevant effects of development proposals prior to major decisions being taken and commitments made".

Australia The history of EIA in Australia could be linked to the enactment of the U.S. National Environment Policy Act (NEPA) in 1970, which made the preparation of environmental impact statements a requirement. In Australia, one might say that the EIA procedures were introduced at a State Level prior to that of the Commonwealth (Federal), with a majority of the states having divergent views to the Commonwealth. One of the pioneering states was New South Wales, whose State Pollution Control Commission issued EIA guidelines in 1974. At a Commonwealth (i.e. Federal) level, this was followed by passing of the Environment Protection (Impact of Proposals) Act 1974 (Cth) in 1974. The Environment Protection and Biodiversity Conservation Act 1999 (Cth) (EPBC Act) superseded the Environment Protection (Impact of Proposals) Act 1974 (Cth) and is the current central piece for EIA in Australia on a Commonwealth (i.e. Federal) level. An important point to note is that this federal legislation does not override the validity of the States or Territories environmental and development assessments and approvals; rather the EPBC Act runs as a parallel to the State/Territory Systems.

World Heritage properties; National Heritage places; Wetlands of international importance (listed under the Ramsar Convention); Listed threatened species and ecological communities; Migratory species protected under international agreements; Commonwealth marine areas; the Great Barrier Reef Marine Park; Nuclear actions (including uranium mining); and Water resources, in relation with coal seam gas development and large coal mining development. In addition to this, the EPBC Act aims at providing a streamlined national assessment and approval process for activities. These activities could be by the Commonwealth, or its agents, anywhere in the world or activities on Commonwealth land; and activities that are listed as having a 'significant impact' on matters of 'national environment significance'. The EPBC Act comes into play when a person (a proponent) wants an action (often called "a proposal" or "a project") assessed for environmental impacts under the EPBC Act, he or she must refer the project to the Department of the Environment and Energy (Commonwealth). This referral is then released to the public and the relevant state, territory and Commonwealth ministers, for comment on whether the project is likely to have a significant impact on matters of national environmental significance. The Department of the Environment and Energy assess the process and makes recommendation to the minister or the delegate for the feasibility. The final discretion on the decision remains of the minister, which is not solely based on matters of national environmental significance but also on the consideration of social and economic impact of the project. The Australian Government Minister for the Environment and Energy cannot intervene in a proposal if it has no significant impact on one of the eight matters of national environmental significance, regardless of any other undesirable environmental impacts. This is primarily due to the division of powers between the states and the Federal government, and the Australian Government environment minister not being able to overturn a state decision. There are strict civil and criminal penalties for the breach of EPBC Act.

Boise (locally also ) is the capital and most populous city in the U.S. state of Idaho. It is the county seat of Ada County. The population of the city was 235,685 at the 2020 census. The Boise metropolitan area, located in the Treasure Valley, includes five counties of Idaho with an estimated population of 846,000, the most populous metropolitan area in Idaho and 95th-most populous in the United States. Located on the Boise River in southwestern Idaho, it is 41 miles (66 km) east of the Oregon border and 110 miles (177 km) north of the Nevada border. Downtown Boise's elevation is 2,704 feet (824 m) above sea level. Boise is home to major employers in the technology, manufacturing, and service sectors, including companies such as Micron Technology and Hewlett-Packard.

an area in Idaho and 95th-most populous in the United States. Located on the Boise River in southwestern Idaho, it is 41 miles (66 km) east of the Oregon border and 110 miles (177 km) north of the Nevada border. Downtown Boise's elevation is 2,704 feet (824 m) above sea level. Boise is home to major employers in the technology, manufacturing, and service sectors, including companies such as Micron Technology and Hewlett-Packard.

...that the military should continue killing Indians 'until the last Indian in the Territories was either on his reservation or enriched the sagebrush with his decaying carcass.' ...if the Indians refused to move there, 'they will be killed or put on the reservation by force, and certainly shot if they don't stay there.' Furthermore, the editor continues, 'The idea that the Indians have any right to the soil is ridiculous. ...They have no more rights to the soil of the Territories of the United States than wolves or coyotes...' This would be our plan of establishing friendship upon an eternal basis with our Indians: Let all the hostile bands of Idaho Territory be called in (they will not be caught in any other manner) to attend a grand treaty; plenty of blankets and nice little trinkets distributed among them; plenty of grub on hand; have a real jolly time with them; then just before the big feast put strychnine in their meat and poison to death the last mother's son of them. At the same time, native warriors around the valley, under the leadership of Howluck also known as "Bigfoot" among white settlers, among others, waged an escalating and intensified guerrilla campaign of harassment of passerby caravans along the Oregon Trail. The United States Army also escalated and intensified "punitive expeditions" against formations of warriors and against civilian communities as well. This marked the start of the "unofficial" Snake War in 1866. This war lasted until 1868, and is statistically the deadliest of the Indian Wars in the West in terms of casualties. In the end, 1,762 men were counted as the casualties of this war from both sides. In 1868, Fort Hall Indian Reservation was established in Southeastern Idaho, about 220 miles upstream, according to the terms of Fort Bridger Treaty. The Boise Valley Shoshone and Bannock Tribes were not party to this treaty. Nevertheless, in April 1869, the United States Military embarked on a campaign of "Removal, rounding up of natives in the region including in and around Boise, and expelling them with cavalry escort to Fort Hall Indian Reservation. This period is known among the Shoshone and Bannock people as Idaho's Trail of Tears. Some of the natives managed to escape, and they ran to either Duck Valley or Fort McDermitt in Nevada. Incorporation and growth Boise's early growth was significantly driven by its role in supplying the nearby gold towns that sprung up in the 1860s northeast and then southwest of the town. Miners sometimes wintered in Boise and a number of early prominent businessmen were miners who settled in town in the years after the gold rush waned. By 1864 substantial agricultural production was underway on easily irrigated lands near the river and three canal companies had been incorporated. Early transportation improvements were largely a result of toll road franchises awarded by the territorial legislature starting in the 1860s. These first ran from Fort Boise to the mining centers in the Boise Basin and east to Rocky Bar and to Rattlesnake Station where they connected to the Oregon Trail. Territorial census records from a special 1864 enumeration list the population of Boise as 1,658, and an act of December 12, 1864, was the first attempt by the Idaho Territorial Legislature to incorporate the city. This was rejected by voters the following March. Two more unsuccessful attempts were made to organize a city administration by election before the 1866 version of the city charter was approved by voters on January 6, 1868. The growing number of homes and businesses, for which owners wanted proper legal title, may have contributed to the eventual success of incorporation. All of these rejected efforts to incorporate the city came after Boise had been controversially made the state capital in 1864 over strong opposition from northern Idaho interests. This decision reflected the rapid shift of population growth from north to south after the discovery of gold in southern Idaho. By 1868 Boise had over 400 permanent buildings with a wide range of commercial services. 1868 also marked the formal beginning of a long advocacy for railroad connections to other Idaho communities and, just as importantly, to other growing cities in the west such as Portland, Oregon. Competing railroad and western state government interests frustrated these efforts for many years. Designed by Alfred B. Mullett, the U.S. Assay Office at 210 Main Street was built in 1871 and today is a National Historic Landmark. It first began accepting gold and silver for purchase on March 2, 1872, largely eliminating the need to transport ore to the mint in San Francisco. A territorial penitentiary, now known as the Old Idaho State Penitentiary, opened the same month several miles east of town. Mining continued to be important to Boise's economic growth and periodic booms contributed to population growth as well, though production of gold and silver probably peaked in the 1860s. 1882's gold and silver production of $3,500,000 declined to $1,488,315 (including lead) by 1899. Boise began to earn its City of Trees nickname in this period with a popular focus on a range of tree planting projects. Thomas J. Davis planted several thousand fruit trees in 1864 and several other early businessmen either founded nurseries or orchards of their own. In the 1870s tree planting began in earnest in downtown Boise led by prominent hotels as well as businessmen and residents. In 1907 Davis donated 43 acres of his orchard property to the city for use as a park in the name of his wife Julia. Commercial agriculture continued to expand, but was slowed by the lack of reliable rail links to regional and national markets and by a lack of large scale irrigation projects, which themselves were often tied to hoped-for railroad projects for financing. A.D. Foote, a successful mining engineer, drew up plans to irrigate up to 500,000 acres immediately south of Boise in 1882, but progress was halting and smaller farms were the norm until after the turn of the century with most located near to the river bottom where soil was productive and irrigation more easily achieved. Fruit orchards proliferated and sugar beets, still an important agricultural industry in Idaho, began to be widely cultivated in the 1890s. Cattle and sheep farming became increasingly important as the century closed. With the exception of dairy, most livestock products were exported from Idaho, unlike other agricultural products which were still largely scaled to support local markets. The timber industry also increasingly thrived in the Boise market in the 1880s and 1890s. Large quantities of timber were exported from elsewhere in Idaho, but a growing Boise supported the expansion of Alexander Rossi's sawmill, first established in 1865. Prominent early Boisean William Ridenbaugh had inherited control of the canal now bearing his name from his uncle William Morris in 1878 and later partnered with Rossi to expand the sawmill capacity under the name Rossi and Ridenbaugh Lumber Company. Their materials supported bridge building and the rapid expansion of Boise in the 1890s. As with many early infrastructure ventures, electrification succeeded only after at least one false start. July 4, 1887, marked the start of electrical transmission from a plant located on the Bench. William Ridenbaugh provided expertise and manpower for the water supply and several months were spent rigging poles and lines from the Bench to the service area across the river. Additional electrical supplies allowed the building of an electric streetcar line in 1891. This ran without interruption until buses replaced the lines in 1927, tracking—and sometimes driving—the development of Boise and nearby communities. This system expanded over several decades, reaching into the North End, South Boise and across the river on Front St. A loop line, completed in 1912, ran as far as Caldwell and Nampa, providing transport throughout the valley. Three early trolley companies merged in 1912 to form the Idaho Traction Company with a depot at 7th and Bannock Streets downtown. Additional services and urban amenities arrived in the 1890s as Boise grew. Exploratory drilling for hot water was successful in 1890 and by the end of the decade many homes along Warm Springs avenue were being heated by this source. A natatorium was built in 1892 close to the source of the hot water near the Idaho State Penitentiary. Churches serving several denominations, a Jewish synagogue, a major hardware store and department store, a Masonic hall, the Columbia Theater, Saint Alphonsus' Hospital, a number of parochial and secular schools, a City Hall and a new Union Pacific passenger station, constructed when service was finally extended to downtown, were all built during the 1890s. Falk's Department Store sponsored a semi-professional baseball team representing Boise from at least 1892 and the city supported other organized sports as they became popular.

age treatment is a type of wastewater treatment which aims to remove contaminants from sewage to produce an effluent that is suitable for discharge to the surrounding environment or an intended reuse application, thereby preventing water pollution from raw sewage discharges. Sewage contains wastewater from households and businesses and possibly pre-treated industrial wastewater. There are a large number of sewage treatment processes to choose from. These can range from decentralized systems (including on-site treatment systems) to large centralized systems involving a network of pipes and pump stations (called sewerage) which convey the sewage to a treatment plant. For cities that have a combined sewer, the sewers will also carry urban runoff (stormwater) to the sewage treatment plant. Sewage treatment often involves two main stages, called primary and secondary treatment, while advanced treatment also incorporates a tertiary treatment stage with polishing processes and nutrient removal. Secondary treatment can reduce organic matter (measured as biological oxygen demand) from sewage,  using aerobic or anaerobic biological processes. A quaternary treatment step (sometimes referred to as advanced treatment) can also be added for the removal of organic micropollutants, such as pharmaceuticals. This has been implemented in full-scale in Sweden. A large number of sewage treatment technologies have been developed, mostly using biological treatment processes. Design engineers and decision makers need to take into account technical and economical criteria of each alternative when choosing a suitable technology. Often, the main criteria for selection are desired effluent quality, expected construction and operating costs, availability of land, energy requirements and sustainability aspects. In developing countries and in rural areas with low population densities, sewage is often treated by various on-site sanitation systems and not conveyed in sewers. These systems include septic tanks connected to drain fields, on-site sewage systems (OSS), and vermifilter systems. On the other hand, advanced and relatively expensive sewage treatment plants may include tertiary treatment with disinfection and possibly even a fourth treatment stage to remove micropollutants. At the global level, an estimated 52% of sewage is treated. However, sewage treatment rates are highly unequal for different countries around the world. For example, while high-income countries treat approximately 74% of their sewage, developing countries treat an average of just 4.2%. The treatment of sewage is part of the field of sanitation. Sanitation also includes the management of human waste and solid waste as well as stormwater (drainage) management.

Examples for more low-tech, often less expensive sewage treatment systems are shown below. They often use little or no energy. Some of these systems do not provide a high level of treatment, or only treat part of the sewage (for example only the toilet wastewater), or they only provide pre-treatment, like septic tanks. On the other hand, some systems are capable of providing a good performance, satisfactory for several applications. Many of these systems are based on natural treatment processes, requiring large areas, while others are more compact.

Examples for more high-tech, intensive or mechanized, often relatively expensive sewage treatment systems are listed below. Some of them are energy intensive as well. Many of them provide a very high level of treatment. For example, broadly speaking, the activated sludge process achieves a high effluent quality but is relatively expensive and energy intensive. Disposal or treatment options There are other process options which may be classified as disposal options, although they can also be understood as basic treatment options. These include: Application of sludge, irrigation, soak pit, leach field, fish pond, floating plant pond, water disposal/groundwater recharge, surface disposal and storage. The application of sewage to land is both: a type of treatment and a type of final disposal. It leads to groundwater recharge and/or to evapotranspiration. Land application include slow-rate systems, rapid infiltration, subsurface infiltration, overland flow. It is done by flooding, furrows, sprinkler and dripping.

es. It arose in the United States in the early 1980s, and has gradually influenced many aspects of real estate development, urban planning, and municipal land-use strategies. New Urbanism attempts to address the ills associated with urban sprawl and post-WWII suburban development. New Urbanism is strongly influenced by urban design practices that were prominent until the rise of the automobile prior to World War II; it encompasses basic principles such as traditional neighborhood development (TND) and transit-oriented development (TOD). These concrete principles emerge from two organizing concepts or goals: building a sense of community and the development of ecological practices. New Urbanists support regional planning for open space; context-appropriate architecture and planning; adequate provision of infrastructure such as sporting facilities, libraries and community centres; and the balanced development of jobs and housing. They believe their strategies can reduce traffic congestion by encouraging the population to ride bikes, walk, or take the train. They also hope to increase the supply of affordable housing and rein in suburban sprawl. The Charter of the New Urbanism also covers issues such as historic preservation, safe streets, green building, and the redevelopment of brownfield land.

Terminology Several terms are viewed either as synonymous, included in, or overlapping with the New Urbanism. The terms Neotraditional Development or Traditional Neighborhood Development are often associated with the New Urbanism. These terms generally refer to complete New Towns or new neighborhoods, often built in traditional architectural styles, as opposed to smaller infill and redevelopment projects. The term Traditional Urbanism has also been used to describe the New Urbanism by those who object to the "new" moniker. The term "Walkable Urbanism" was proposed as an alternative term by developer and professor Christopher Leinberger. Many debate whether Smart Growth and the New Urbanism are the same or whether substantive differences exist between the two; overlap exists in membership and content between the two movements. Placemaking is another term that is often used to signify New Urbanist efforts or those of like-minded groups. The term Transit-Oriented Development is sometimes cited as being coined by prominent New Urbanist Peter Calthorpe and is heavily promoted by New Urbanists. The term sustainable development is sometimes associated with the New Urbanism as there has been an increasing focus on the environmental benefits of New Urbanism associated with the rise of the term sustainability in the 2000s, however, this has caused some confusion as the term is also used by the United Nations and Agenda 21 to include human development issues (e.g., developing country) that exceed the scope of land development intended to be addressed by the New Urbanism or Sustainable Urbanism. The term "livability" or "livable communities" was popular under the Obama administration, though it dates back at least to the mid-1990s when the term was used by the Local Government Commission. Planning magazine discussed the proliferation of "urbanisms" in an article in 2011 titled "A Short Guide to 60 of the Newest Urbanisms". Several New Urbanists have popularized terminology under the umbrella of the New Urbanism including Sustainable Urbanism and Tactical Urbanism (of which Guerrilla Urbanism can be viewed as a subset). The term Tactical Urbanism was coined by Frenchman Michel de Certau in 1968 and revived in 2011 by New Urbanist Mike Lydon and the co-authors of the Tactical Urbanism Guide. In 2011 Andres Duany authored a book that used the term Agrarian Urbanism to describe an agriculturally-focused subset of New Urbanist town design. In 2013 a group of New Urbanists led by CNU co-founder Andres Duany began a research project under the banner of Lean Urbanism which purported to provide a bridge between Tactical Urbanism and the New Urbanism. Other terms have surfaced in reaction to the New Urbanism intended to provide a contrast, alternative to, or a refinement of the New Urbanism. Some of these terms include Everyday Urbanism by Harvard Professor Margaret Crawford, John Chase, and John Kaliski, Ecological Urbanism, and True Urbanism by architect Bernard Zyscovich. Landscape urbanism was popularized by Charles Waldheim who explicitly defined it as in opposition to the New Urbanism in his lectures at Harvard University.

Livable streets arranged in compact, walkable blocks. A range of housing choices to serve people of diverse ages and income levels. Schools, stores and other nearby destinations reachable by walking, bicycling or transit service. An affirming, human-scaled public realm where appropriately designed buildings define and enliven streets and other public spaces. The CNU has met annually since 1993 when they held their first general meeting in Alexandria, Virginia, with approximately one hundred attendees. By 2008 the Congress was drawing two to three thousand attendees to the annual meetings. The CNU began forming local and regional chapters circa 2004 with the founding of the New England and Florida Chapters. By 2011 there were 16 official chapters and interest groups for 7 more. As of 2013, Canada hosts two full CNU Chapters, one in Ontario (CNU Ontario), and one in British Columbia (Cascadia) which also includes a portion of the north-west US states. While the CNU has international participation in Canada, sister organizations have been formed in other areas of the world including the Council for European Urbanism (CEU), the Movement for Israeli Urbanism (MIU) and the Australian Council for the New Urbanism. By 2002 chapters of Students for the New Urbanism began appearing at universities including the Savannah College of Art and Design, University of Georgia, University of Notre Dame, and the University of Miami. In 2003, a group of younger professionals and students met at the 11th Congress in Washington, D.C., and began developing a "Manifesto of the Next Generation of New Urbanists". The Next Generation of New Urbanists held their first major session the following year at the 12th meeting of the CNU in Chicago in 2004. The group has continued meeting annually as of 2014 with a focus on young professionals, students, new member issues, and ensuring the flow of fresh ideas and diverse viewpoints within the New Urbanism and the CNU. Spinoff projects of the Next Generation of the New Urbanists include the Living Urbanism publication first published in 2008 and the first Tactical Urbanism Guide. The CNU has spawned publications and research groups. Publications include the New Urban News and the New Town Paper. Research groups have formed independent nonprofits to research individual topics such as the Form-Based Codes Institute, The National Charrette Institute and the Center for Applied Transect Studies. In the United Kingdom New Urbanist and European urbanism principles are practised and taught by The Prince's Foundation for the Built Environment. They have also been broadly supported in the final report of the Building Better Building Beautiful Commission, Living with Beauty, and by organisations such as Create Streets who, using the concept of "Gentle Density" both campaign for new urbanist principles in public policy and also support landowners and councils on actual schemes. Around the world, other organisations promote New Urbanism as part of their remit, such as INTBAU, A Vision of Europe, Council for European Urbanism, and others. The CNU and other national organizations have also formed partnerships with like-minded groups. Organizations under the banner of Smart Growth also often work with the Congress for the New Urbanism. In addition the CNU has formed partnerships on specific projects such as working with the United States Green Building Council and the Natural Resources Defense Council to develop the LEED for Neighborhood Development standards, and with the Institute of Transportation Engineers to develop a Context Sensitive Solutions (CSS) Design manual. Founded in 1984, the Seaside Institute is a nonprofit promoting the New Urbanist movement, based in Seaside, Florida. The organization's primary goal is to inspire livable communities that are centered around sustainability, connectivity, and adaptability. Since 1993, the Seaside Institute has awarded the Seaside Prize to professionals who have made a significant impact on how communities can be built and rebuilt to reflect New Urbanist principles. Emerging New Urbanist (ENU) empowers, includes, fosters, and advances the goals of the Charter of the New Urbanism. Criticism New Urbanism has drawn both praise and criticism from all parts of the political spectrum. It has been criticized both for being a social engineering scheme and for failing to address social equity and for both restricting private enterprise and for being a deregulatory force in support of private sector developers. Journalist Alex Marshall has decried New Urbanism as essentially a marketing scheme that repackages conventional suburban sprawl behind a façade of nostalgic imagery and empty, aspirational slogans. In a 1996 article in Metropolis magazine, Marshall denounced New Urbanism as "a grand fraud". The attack continued in numerous articles, including an opinion column in The Washington Post in September of the same year, and in Marshall's first book, How Cities Work: Suburbs, Sprawl, and the Roads Not Taken. Critics have asserted that the effectiveness claimed for the New Urbanist solution of mixed income developments lacks statistical evidence. Independent studies have supported the idea of addressing poverty through mixed-income developments, but the argument that New Urbanism produces such diversity has been challenged from findings from one community in Canada. Some parties have criticized the New Urbanism for being too accommodating of motor vehicles and not going far enough to promote cleaner modes of travelling such as walking, cycling, and public transport. The Charter of the New Urbanism states that "communities should be designed for the pedestrian and transit as well as the car". Some critics suggest that communities should exclude the car altogether in favor of car-free developments. Steve Melia proposes the idea of "filtered permeability" (see Permeability (spatial and transport planning)) which increases the connectivity of the pedestrian and cycling network resulting in a time and convenience advantage over drivers while still limiting the connectivity of the vehicular network and thus maintaining the safety benefits of cul de sacs and horseshoe loops in resistance to property crime. In response to critiques of a lack of evidence for the New Urbanism's claimed environmental benefits, a rating system for neighborhood environmental design, LEED-ND, was developed by the U.S. Green Building Council, Natural Resources Defense Council, and the Congress for the New Urbanism (CNU), to quantify the sustainability of New Urbanist neighborhood design. New Urbanist and board member of CNU Doug Farr has taken a step further and coined Sustainable Urbanism, which combines New Urbanism and LEED-ND to create walkable, transit-served urbanism with high performance buildings and infrastructure. Criticizing the lack of evidence for low greenhouse gas emissions results, Susan Subak has pointed out that while New Urbanism emphasizes walkability and building variety, it is the scale of dwellings, especially the absence of large houses that may determine successful, low carbon outcomes at the community level. New Urbanism has been criticized for being a form of centrally planned, large-scale development, "instead of allowing the initiative for construction to be taken by the final users themselves".

floor 1. When space allocated to multiple functions is significant, these buildings can be called multi-use.

Commercial property, also called commercial real estate, investment property or income property, is real estate (buildings or land) intended to generate a profit, either from capital gains or rental income. Commercial property includes office buildings, medical centers, hotels, malls, retail stores, multifamily housing buildings, farm land, warehouses, and garages. In many U.S. states, residential property containing more than a certain number of units qualifies as commercial property for borrowing and tax purposes. Commercial buildings are buildings that are used for commercial purposes, and include office buildings, warehouses, and retail buildings (e.g. convenience stores, 'big box' stores, and shopping malls). In urban locations, a commercial building may combine functions, such as offices on levels 2–10, with retail on floor 1. When space allocated to multiple functions is significant, these buildings can be called multi-use.

arm land, warehouses, and garages. In many U.S. states, residential property containing more than a certain number of units qualifies as commercial property for borrowing and tax purposes. Commercial buildings are buildings that are used for commercial purposes, and include office buildings, warehouses, and retail buildings (e.g. convenience stores, 'big box' stores, and shopping malls). In urban locations, a commercial building may combine functions, such as offices on levels 2–10, with retail on floor 1. When space allocated to multiple functions is significant, these buildings can be called multi-use.

pa ( ) is the most populous city in Canyon County, Idaho, United States. The population was 100,200 at the 2020 census. It is Idaho's third-most populous city. Nampa is about 20 miles (32 km) west of Boise along Interstate 84, and 6 miles (9.7 km) west of Meridian. It is the second principal city of the Boise metropolitan area. The name "Nampa" may have come from a Shoshoni word meaning 'moccasin' or 'footprint'. According to toponymist William O. Bright, the name comes from the Shoshoni word /nampai/, meaning "foot".

History Nampa had its beginnings in the early 1880s when the Oregon Short Line Railroad built a line from Granger, Wyoming, to Huntington, Oregon, that passed through Nampa. In Nampa there is a history museum that marks the railroad's significance. More railroad lines sprang up through Nampa, making it an important railroad town. Alexander and Hannah Duffes established one of the town's first homesteads, eventually forming the Nampa Land and Improvement Company with the help of their friend and co-founder, James McGee. Despite the name, many early settlers called the town "New Jerusalem" because of its citizens' strong religious focus. After only a year the town grew from 15 homes to 50. As amenities were added, Nampa continued to grow, and it was incorporated in 1891. Downtown Nampa's street grid is oriented with the railroad tracks, which run northwest–southeast; this was done intentionally by Alexander Duffes to prevent accidents like one that occurred earlier in a town he had platted near Toronto, where a woman and her two children were killed by a train when their buggy wheel got stuck as they crossed the tracks. As the Oregon Short Line railroad originally bypassed Boise, Nampa has the fanciest of many railroad depots built in the area. Nampa gained attention in 1889 due to a purported archaeological discovery known as the Nampa figurine. George Frederick Wright wrote up details that year for the Boston Society of Natural History. The first elementary school was built in the 1890s. Lakeview School was on a hill on 6th Street and 12th Avenue North, with a view of Lake Ethel. Just after the school's centennial celebration, it was condemned as a school and sold to the First Mennonite Church. In 2008 the building was refurbished, and it is now used by the Idaho Arts Charter School. Lake Ethel, an irrigation reservoir, had long been the site of community picnics, and many citizens fished, swam, boated, and even hunted on it and its surrounding property. But the hunting didn't last long, as O. F. Persons, owner of the adjoining homestead, took offense when local hunters started shooting his pet ducks. The city later auctioned off the lake. E. H. Dewey (a former Nampa mayor) was the only bidder. But occasional flooding led to a series of lawsuits from neighbors. Dewey eventually drained Lake Ethel. Not long after, the city council became interested in buying back the Fritz Miller property as well as the Dewey home. Pressure had been building for more than four years. Nampa citizens wanted another park. On August 7, 1924, the city council passed an ordinance to purchase the Miller property and name it Lakeview Park. A bandstand was completed in 1928, and the municipal swimming pool opened on August 13, 1934. It is Nampa's largest park and many community celebrations are held there. Colonel William H. Dewey, a man who made a fortune mining in Silver City, built the Dewey Palace Hotel in 1902 for $250,000. He died in his hotel in 1903, leaving his son $1 million. The hotel survived the great fire of 1909, which burned several blocks of downtown Nampa, but was razed in 1963 after redevelopment plans failed. Relics from the hotel such as the chandelier and the hotel safe can be found at the Canyon County Historical Museum, which is in the old train depot on Front Street and Nampa City Hall. After demolition the location on First Street between 11th and 12th Ave. South was sold to private enterprise, including a bank and tire store, replacing this building with modern structures. A public-use postage stamp sized park was later placed across the street from the old palace property as a collaboration between the Downtown Alliance of Nampa (the local business council) and an Eagle Scout Project for the Boy Scouts of America. The park includes a large mural/wall sculpture of running horses commissioned for the project. A Carnegie library was built downtown in 1908; it burned down after the library moved in 1966. Nampa Public Library was then on the corner of 1st Street and 11th Avenue South in the old bank building. A new library, on 12th Avenue South, opened in 2015. Deer Flat Reservoir, an offstream irrigation storage reservoir, was constructed by the United States Bureau of Reclamation between 1906 and 1911. Known locally as Lake Lowell, it is surrounded by the Deer Flat National Wildlife Refuge, established in 1909 by President Theodore Roosevelt. The refuge is administered by the U.S. Fish and Wildlife Service. Lake Lowell is filled by the concrete New York Canal; the water is diverted from the Boise River a few miles below Lucky Peak Dam. In 1910, the Idaho State School and Hospital was built northwest of Nampa for the state's developmentally challenged population. It opened in 1918. The institution was largely self-sufficient, with a large farm staffed by the residents. The higher-functioning residents also cared for residents who could not care for themselves. The land for the farm was sold and is now golf courses (Centennial and Ridgecrest), and the residents no longer give primary care to other residents. The institution is modernized and remains in operation, though a few of the oldest buildings now house juvenile offenders. Nampa held an annual harvest festival and farmers' market from about 1908, a time of celebration and community fun. From this festival emerged the Snake River Stampede Rodeo in 1937, which continues to this day. It is one of the top 12 rodeos in the pro rodeo circuits. In 1913, a local congregation of the Church of the Nazarene built a small elementary school, which became to Northwest Nazarene College in 1915 and finally Northwest Nazarene University. As of 2025, the university has approximately 1,800 undergraduate and graduate students. Karcher Mall opened in 1965, the first enclosed shopping mall in the Treasure Valley. It was "the place to gather" for several decades until the Boise Towne Square mall was built in Boise in 1988, drawing business away. Karcher Mall was renamed District 208 in 2022. The Idaho Press-Tribune is the local newspaper for the Canyon County area.

Idaho Hispanic Community Center (IH2C) In 2003, the Hispanic Cultural Center of Idaho (HCCI) opened thanks to community support. It has recently transitioned back to the City of Nampa and was renamed the Idaho Hispanic Community Center (IH2C) and is home to the Idaho Hispanic Foundation. It hosts events, classes, and festivals, including Día de los Muertos, Hispanic Heritage Month, and Día Internacional de la Mujer. It serves as a meeting place for associations and groups. Displays of cultural history are available to the public. Nampa Train Depot Museum The Nampa Train Depot Museum is a historical depot with displays and archives of the area's railroad and cultural history. The Canyon County Historical Society saved the depot from demolition in 1972. Annual Festival of the Arts Nampa's Festival of the Arts, which began in 1987, is held in Lakeview Park every year and includes local art, music, dance, and food.

state Highway that traverses the state from the Oregon state line in the northwest to Utah state line in the southeast. It primarily follows the Snake River across a plain that includes the cities of Boise, Mountain Home, and Twin Falls. The highway is one of the busiest in Idaho and is designated as the Vietnam Veterans Memorial Highway. I-84 runs for 276 miles (444 km) within Idaho, beginning near Ontario, Oregon, and traveling concurrent with several U.S. routes through the Boise metropolitan area and Mountain Home towards Twin Falls. I-84 splits away from US 30 and the Snake River at a junction with I-86 near Declo, where it turns southeast to cross the Sublett Range into northern Utah.

nd is designated as the Vietnam Veterans Memorial Highway. I-84 runs for 276 miles (444 km) within Idaho, beginning near Ontario, Oregon, and traveling concurrent with several U.S. routes through the Boise metropolitan area and Mountain Home towards Twin Falls. I-84 splits away from US 30 and the Snake River at a junction with I-86 near Declo, where it turns southeast to cross the Sublett Range into northern Utah.

US 30 and the Snake River at a junction with I-86 near Declo, where it turns southeast to cross the Sublett Range into northern Utah. The highway has an auxiliary route, I-184, which serves downtown Boise. Route description I-84 is the longest Interstate highway in Idaho, running for 276 miles (444 km) and connecting several of the state's largest metropolitan areas. It has a single auxiliary route, I-184 in Boise, and several business routes. The highway was officially designated as the Vietnam Veterans Memorial Highway in 2014, mirroring the name for Oregon's section of I-84. The Idaho section of I-84 is maintained by the Idaho Transportation Department (ITD), which conducts an annual survey of traffic on certain highway segments that is expressed in terms of annual average daily traffic (AADT), a measure of traffic volume for any average day of the year.

elling or is an entirely separate unit, located above a garage, across a carport, or in the backyard on the same property. Reasons for wanting to add a secondary suite to a property may be to receive additional income, provide social and personal support to a family member, or obtain greater security. Description Background Naming conventions vary by time period and location, but secondary suites may also be referred to as accessory dwelling units (ADUs), mother-in-law suites, granny flats, coach houses, laneway houses, Ohana dwelling units, granny annexes, granny suites, in-law suites, and accessory apartments. The prevalence of secondary suites is also dependent on time and location with varying rates depending on the country, state, or city. Furthermore, regulations on secondary suites vary widely across jurisdictions.

Local Reforms Berkeley in January 2025, started a four year ADU and JDUs amnesty program for unpermitted ADUs and JDUs, that allows permitting inspection and legalization of around 4,000 pre-2020 units without penalty. Also in 2024, it became one of the first cities that supported sales of ADUs under AB 1033 San Francisco in May 2025, the Board of Supervisors allowed ADUs built on or after that date to be sold independently from main residence or as a condo. The City of San Diego from 2021 to 2024 issued approximately 5,720 permits for ADUs under its California Density Bonus Law. 875 of these units were constructed through the program bonus provisions, which allow have additional units when they comply with affordability requirements. 368 units under bonus program were designated and built as income-restricted and they subject to affordability covenants restrictions. The bonus program is design to incentivize the development of smaller housing units within already existing residential neighborhoods. According to local planning documents, most ADUs approved through the program were built on lots previously developed with single-family housing (RS zoning). In June 2025, new proposed regulations capped up to three units per single-family lot (one covered ADU, one detached ADU, and one JDU) mandated one off-street parking space for bonus and affordable ADU and outside TPAs, set new fire-safety requirements for ADU located in High and Very High Hazard Severity Zones, enforced affordability deed restrictions, and allow ADU sales or conversion into condominium under AB 1033, new "Community Enhancement Fee" would be imposed for ADU under 750 sq. ft. Los Angeles, adopted Ordinance No.186,481 in December 2019 to align its local ADU regulations and requirements with updated state law. The ordinance added Section 12.22 A.33 to the Los Angeles Municipal Code, that establishing standards for ADUs, junior ADUs (JADUs), and also movable tiny homes (MTH). The City of Los Angeles also set up new JADU regulations under pending state legislation (AB 1154). Couple jurisdictions in the Los Angeles region have implemented pilot programs to support the development of ADUs designated for income-restricted housing. These programs provide financial assistance to property owners with low-interest or forgivable loans, and provide rental assistance with housing vouchers or other subsidies like grants. Sacramento In 2021, Sacramento launched an ADU Resource Center, offering free plans for homeowners, permits support, waiving fees, and eliminated parking minimums, that support ADU permitting by 123 % (76 to 170) in the first year of launch. Its 2040 General Plan (2024) allows three-story small apartment buildings and removed single-family-only zoning and parking mandates.

A secondary suite (also known as an accessory dwelling unit (ADU), in-law apartment, granny flat, granny annex or garden suite) is a self-contained apartment, cottage, or small residential unit that is located on a property that has a separate main, single-family home, duplex, or other residential unit. In some cases, the ADU or in-law is attached to the principal dwelling or is an entirely separate unit, located above a garage, across a carport, or in the backyard on the same property.

Garden City is a city in Ada County, Idaho. The population was 12,316 at the time of the 2020 census. Garden City is nearly surrounded by Boise but retains a separate municipal government. Garden City was named for gardens raised by Chinese immigrants who lived in the area.

Geography According to the United States Census Bureau, the city has a total area of 4.17 square miles (10.80 km2), of which 4.04 square miles (10.46 km2) is land and 0.13 square miles (0.34 km2) is water. Expo Idaho, which hosts the Western Idaho Fair, is part of unincorporated Ada County but the city limits completely surround the complex. In 2017, Mayor John Evans proposed that Garden City annex the enclave in order to develop a downtown area. Demographics 2020 census As of the 2020 census, Garden City had a population of 12,316. The median age was 47.0 years. 16.9% of residents were under the age of 18 and 26.4% of residents were 65 years of age or older. For every 100 females there were 92.1 males, and for every 100 females age 18 and over there were 90.5 males age 18 and over. 100.0% of residents lived in urban areas, while 0.0% lived in rural areas. There were 5,585 households in Garden City, of which 21.4% had children under the age of 18 living in them. Of all households, 40.2% were married-couple households, 21.5% were households with a male householder and no spouse or partner present, and 30.1% were households with a female householder and no spouse or partner present. About 33.1% of all households were made up of individuals and 16.8% had someone living alone who was 65 years of age or older. There were 5,927 housing units, of which 5.8% were vacant.

2000 census At the 2000 census there were 10,624 people, 4,331 households, and 2,784 families living in the city. The population density was 2,559.9 per square mile. There were 4,590 housing units at an average density of 1,106.0 per square mile. The racial makeup of the city was 89.3% White, 0.5% African American, 0.9% Native American, 1.4% Asian, 0.1% Pacific Islander, 4.9% from other races, and 2.9% from two or more races. Hispanic or Latino of any race were 9.6%. Of the 4,331 households 29.8% had children under the age of 18 living with them, 47.7% were married couples living together, 10.9% had a female householder with no husband present, and 35.7% were non-families. 27% of households were one person and 8.3% were one person aged 65 or older. The average household size was 2.43 and the average family size was 2.91. The age distribution was 24.3% under the age of 18, 10.8% from 18 to 24, 29.9% from 25 to 44, 22.6% from 45 to 64, and 12.5% 65 or older. The median age was 35 years. For every 100 females, there were 103.1 males. For every 100 females age 18 and over, there were 101.3 males. The median household income was $38,520 and the median family income was $46,463. Males had a median income of $30,499 versus $28,315 for females. The per capita income for the city was $24,242. About 9.8% of families and 12.7% of the population were below the poverty line, including 16.6% of those under age 18 and 4.0% of those age 65 or over. Education Most of Garden City is in Boise School District.

Star is a city in northwestern Ada County, Idaho, with parts stretching into neighboring Canyon County. The population was 11,117 at the 2020 census, up from 5,793 in 2010. It was named in the 19th century by travelers on their way to Middleton and Boise who used the star on the school house to find east and west. The name stuck and it became Star, Idaho.

on the school house to find east and west. The name stuck and it became Star, Idaho. Today, it is a rapidly growing suburb of Boise and its schools are shared with Middleton School District and West Ada School District. Star is part of the Boise metropolitan area. Geography Star is located at 43°41′39″N 116°29′25″W (43.694084, -116.490225), at an elevation of 2,470 feet (753 m) above sea level.

2000 census As of the census of 2000, there were 1,795 people in 631 households, including 485 families, in the city. The population density was 2,092.5 inhabitants per square mile (807.9/km2). There were 681 housing units at an average density of 793.9 per square mile (306.5/km2). The racial makeup of the city was 92.87% White, 0.28% African American, 0.95% Native American, 0.22% Asian, 0.06% Pacific Islander, 0.89% from other races, and 4.74% from two or more races. Hispanic or Latino of any race were 4.29%. Of the 631 households 48.0% had children under the age of 18 living with them, 60.2% were married couples living together, 11.7% had a female householder with no husband present, and 23.1% were non-families. 16.8% of households were one person and 4.1% were one person aged 65 or older. The average household size was 2.82 and the average family size was 3.19. The age distribution was 33.2% under the age of 18, 9.9% from 18 to 24, 36.4% from 25 to 44, 14.8% from 45 to 64, and 5.7% 65 or older. The median age was 28 years. For every 100 females, there were 97.0 males. For every 100 females age 18 and over, there were 92.8 males. The median household income was $42,337 and the median family income was $46,458. Males had a median income of $31,028 versus $22,625 for females. The per capita income for the city was $15,864. About 5.4% of families and 8.5% of the population were below the poverty line, including 10.7% of those under age 18 and 13.6% of those age 65 or over. Education All of Star in Ada County is in the West Ada School District (Meridian Joint School District 2).

city in Idaho. As of the 2020 census, Caldwell had a population of 59,996. Caldwell is considered part of the Boise metropolitan area, and is the location of the College of Idaho. The city is located approximately 24 miles (39 km) west of Boise, and approximately 17 miles (27 km) east of the Oregon border. History The present-day location of Caldwell is along a natural passageway to the Inland and Pacific Northwest. Native American tribes from the west coast, north Idaho and as far away as Colorado came to the banks of the Boise River for annual trading fairs, or rendezvous. European and some Hawaiian explorers and traders soon followed the paths left by Native Americans and hopeful emigrants later forged the Oregon Trail and followed those paths to seek a better life in the Oregon Territory. Pioneers of the Trail traveled along the Boise River to Canyon Hill and forded the river close to the Silver Bridge on Plymouth Street. During the Civil War, the discovery of gold in Idaho's mountains brought a variety of new settlers into the area. Many never made it to the mines but settled along the Boise River and run ferries, stage stations, and freighting businesses. These early entrepreneurs created small ranches and farms in the river valleys. Caldwell's inception occurred largely as a result of the construction of the Oregon Short Line Railroad, which connected Wyoming to Oregon through Idaho. Robert E. Strahorn came to the Boise River Valley in 1883 to select a route for the railroad. He rejected the grade into Boise City as too steep and chose a site 30 miles to the west. He drove a stake into an alkali flat of sagebrush and greasewood and the City of Caldwell was platted. Caldwell was named after one of Strahorn's business partners, Alexander Caldwell, a former senator from Kansas. When Caldwell was platted in August 1883, its founder, the Idaho and Oregon Land Improvement Company, started persuading settlers and businessmen to move to the area. Within four months, Caldwell had 600 residents living in 150 dwellings, 40 businesses, a school, a telephone exchange, and two newspapers. On January 15, 1890, the Board of Commissioners of Ada County issued a handwritten order incorporating the City of Caldwell. The College of Idaho was founded in Caldwell in 1891. In 1892, Canyon County was established from a portion of Ada County, and Caldwell was named the county seat. Irrigation canals and waterways were constructed throughout Canyon County, providing the foundation for an agricultural economy. The Oregon Short Line Railroad became part of the larger Union Pacific Railroad network and in 1906 the Caldwell freight and passenger depot was constructed. Caldwell experienced moderate growth as an agricultural processing, commercial retail and educational center during the 20th century. In 2009, the City of Caldwell completed a revitalization project to restore Indian Creek, which runs through downtown Caldwell, but had been used for sewage disposal by local industries and been covered over.

History The present-day location of Caldwell is along a natural passageway to the Inland and Pacific Northwest. Native American tribes from the west coast, north Idaho and as far away as Colorado came to the banks of the Boise River for annual trading fairs, or rendezvous. European and some Hawaiian explorers and traders soon followed the paths left by Native Americans and hopeful emigrants later forged the Oregon Trail and followed those paths to seek a better life in the Oregon Territory. Pioneers of the Trail traveled along the Boise River to Canyon Hill and forded the river close to the Silver Bridge on Plymouth Street. During the Civil War, the discovery of gold in Idaho's mountains brought a variety of new settlers into the area. Many never made it to the mines but settled along the Boise River and run ferries, stage stations, and freighting businesses. These early entrepreneurs created small ranches and farms in the river valleys. Caldwell's inception occurred largely as a result of the construction of the Oregon Short Line Railroad, which connected Wyoming to Oregon through Idaho. Robert E. Strahorn came to the Boise River Valley in 1883 to select a route for the railroad. He rejected the grade into Boise City as too steep and chose a site 30 miles to the west. He drove a stake into an alkali flat of sagebrush and greasewood and the City of Caldwell was platted. Caldwell was named after one of Strahorn's business partners, Alexander Caldwell, a former senator from Kansas. When Caldwell was platted in August 1883, its founder, the Idaho and Oregon Land Improvement Company, started persuading settlers and businessmen to move to the area. Within four months, Caldwell had 600 residents living in 150 dwellings, 40 businesses, a school, a telephone exchange, and two newspapers. On January 15, 1890, the Board of Commissioners of Ada County issued a handwritten order incorporating the City of Caldwell. The College of Idaho was founded in Caldwell in 1891. In 1892, Canyon County was established from a portion of Ada County, and Caldwell was named the county seat. Irrigation canals and waterways were constructed throughout Canyon County, providing the foundation for an agricultural economy. The Oregon Short Line Railroad became part of the larger Union Pacific Railroad network and in 1906 the Caldwell freight and passenger depot was constructed. Caldwell experienced moderate growth as an agricultural processing, commercial retail and educational center during the 20th century. In 2009, the City of Caldwell completed a revitalization project to restore Indian Creek, which runs through downtown Caldwell, but had been used for sewage disposal by local industries and been covered over.

location of the College of Idaho. The city is located approximately 24 miles (39 km) west of Boise, and approximately 17 miles (27 km) east of the Oregon border. History The present-day location of Caldwell is along a natural passageway to the Inland and Pacific Northwest. Native American tribes from the west coast, north Idaho and as far away as Colorado came to the banks of the Boise River for annual trading fairs, or rendezvous. European and some Hawaiian explorers and traders soon followed the paths left by Native Americans and hopeful emigrants later forged the Oregon Trail and followed those paths to seek a better life in the Oregon Territory. Pioneers of the Trail traveled along the Boise River to Canyon Hill and forded the river close to the Silver Bridge on Plymouth Street. During the Civil War, the discovery of gold in Idaho's mountains brought a variety of new settlers into the area. Many never made it to the mines but settled along the Boise River and run ferries, stage stations, and freighting businesses. These early entrepreneurs created small ranches and farms in the river valleys. Caldwell's inception occurred largely as a result of the construction of the Oregon Short Line Railroad, which connected Wyoming to Oregon through Idaho. Robert E. Strahorn came to the Boise River Valley in 1883 to select a route for the railroad. He rejected the grade into Boise City as too steep and chose a site 30 miles to the west. He drove a stake into an alkali flat of sagebrush and greasewood and the City of Caldwell was platted. Caldwell was named after one of Strahorn's business partners, Alexander Caldwell, a former senator from Kansas. When Caldwell was platted in August 1883, its founder, the Idaho and Oregon Land Improvement Company, started persuading settlers and businessmen to move to the area. Within four months, Caldwell had 600 residents living in 150 dwellings, 40 businesses, a school, a telephone exchange, and two newspapers. On January 15, 1890, the Board of Commissioners of Ada County issued a handwritten order incorporating the City of Caldwell. The College of Idaho was founded in Caldwell in 1891. In 1892, Canyon County was established from a portion of Ada County, and Caldwell was named the county seat. Irrigation canals and waterways were constructed throughout Canyon County, providing the foundation for an agricultural economy. The Oregon Short Line Railroad became part of the larger Union Pacific Railroad network and in 1906 the Caldwell freight and passenger depot was constructed. Caldwell experienced moderate growth as an agricultural processing, commercial retail and educational center during the 20th century. In 2009, the City of Caldwell completed a revitalization project to restore Indian Creek, which runs through downtown Caldwell, but had been used for sewage disposal by local industries and been covered over.

Kuna ( KYOO-nə) is a city in Ada County, Idaho. It is part of the Boise metropolitan area. The population was 24,011 at the time of the 2020 census. Kuna is one of the fastest-growing areas in Idaho, having nearly tripled in population between 2000 and 2010 and a nearly additional 60 percent gain between 2010 and 2020.

History Kuna originated as a railroad stop with coach transport to Boise. It is popularly believed, as cited by the Kuna Chamber of Commerce, that the translation of the name "Kuna" means "the end of the trail", but Charles S. Walgamott cites the origin of the name as a Shoshone Indian word meaning "green leaf, good to smoke." The Western Heritage Historic Byway, designated as a national as well as a state scenic byway, travels around a number of historic sites in the area. Geography Kuna's business center is approximately 18 miles (29 km) southwest of downtown Boise, the state capital. According to the United States Census Bureau, the city has a total area of 18.18 square miles (47.09 km2), of which 18.08 square miles (46.83 km2) is land and 0.10 square miles (0.26 km2) is water. South of Kuna is the Kuna Caves, a lava tube. A small seasonal creek, Indian Creek, runs through the city. It is now used as an irrigation canal, filled by the New York Canal from the Boise River Diversion Dam.

Geography Kuna's business center is approximately 18 miles (29 km) southwest of downtown Boise, the state capital. According to the United States Census Bureau, the city has a total area of 18.18 square miles (47.09 km2), of which 18.08 square miles (46.83 km2) is land and 0.10 square miles (0.26 km2) is water. South of Kuna is the Kuna Caves, a lava tube. A small seasonal creek, Indian Creek, runs through the city. It is now used as an irrigation canal, filled by the New York Canal from the Boise River Diversion Dam. One of the few small floatable waterways in the region, Indian Creek is a favorite swimming spot for local residents. Demographics 2020 census As of the 2020 census, Kuna had a population of 24,011. The median age was 30.9 years. 31.8% of residents were under the age of 18 and 8.1% of residents were 65 years of age or older. For every 100 females there were 97.8 males, and for every 100 females age 18 and over there were 96.2 males age 18 and over. 97.1% of residents lived in urban areas, while 2.9% lived in rural areas. There were 7,736 households in Kuna, of which 48.2% had children under the age of 18 living in them. Of all households, 62.3% were married-couple households, 11.6% were households with a male householder and no spouse or partner present, and 17.4% were households with a female householder and no spouse or partner present. About 13.9% of all households were made up of individuals and 4.6% had someone living alone who was 65 years of age or older. There were 7,948 housing units, of which 2.7% were vacant. The homeowner vacancy rate was 0.8% and the rental vacancy rate was 5.9%. As of the 2020 census, the median income for a household in the city was $68,017. Families had a median income of $75,296 versus $91,364 for married-couple families and $33,512 for nonfamily households.

105, which by 2025 was estimated to have risen to 275,123, making it the second-most populous county in Idaho. The county seat is Caldwell, and its largest city is Nampa. Canyon County is part of the Boise metropolitan area. History Hudson's Bay Company established Fort Boise in 1834 near what is now Parma, but abandoned it in 1855. Emigrants traveled through Canyon County on the Oregon Trail. Discovery of gold in the Boise Basin in 1862 brought settlement to the region again. The lower Boise River was fully contained within Boise County from 1863 until the formation of Ada County in 1864. Settlement of the lower Boise River west of Boise City was limited prior to the completion of the Oregon Short Line Railroad. Middleton was the first European settlement of Canyon County, starting in 1863. The 1870 Census for Ada County listed 76 residents of the Boise Valley, excluding Boise City and the 1880 Census listed 44 residents at Middleton. The arrival of the railroad at Caldwell led to the establishment of a town there as of August 1883. Businessmen James A. McGee and Alexander Duffes filed the plat for nearby Nampa in 1886. Parma was settled around the same time, with the Old Fort Boise post office being moved to the town's location; it was incorporated in 1904. Ada County established precincts for each of the settlements with a combined 1890 Census population of 2,311. Significant settlement of Greenleaf and Notus started around 1904 with the two settlements listed as precincts at the 1910 census. Notus was incorporated in 1921 while Greenleaf was incorporated prior to 1980. Melba was incorporated in 1912 while Wilder was incorporated in 1919. The City of Star annexed a portion of territory in northeast Canyon County prior to 2007, becoming the county's ninth incorporated city. The majority of Star is located within Ada County. The Idaho Legislature created Canyon County from Ada County in an act approved March 7, 1891, effective at the November 26, 1892, election. Caldwell was established as the county seat. The county originally contained all of Canyon and Payette counties and part of Gem; Gem County formed in 1915 and Payette County in 1917.

History Hudson's Bay Company established Fort Boise in 1834 near what is now Parma, but abandoned it in 1855. Emigrants traveled through Canyon County on the Oregon Trail. Discovery of gold in the Boise Basin in 1862 brought settlement to the region again. The lower Boise River was fully contained within Boise County from 1863 until the formation of Ada County in 1864. Settlement of the lower Boise River west of Boise City was limited prior to the completion of the Oregon Short Line Railroad. Middleton was the first European settlement of Canyon County, starting in 1863. The 1870 Census for Ada County listed 76 residents of the Boise Valley, excluding Boise City and the 1880 Census listed 44 residents at Middleton. The arrival of the railroad at Caldwell led to the establishment of a town there as of August 1883. Businessmen James A. McGee and Alexander Duffes filed the plat for nearby Nampa in 1886. Parma was settled around the same time, with the Old Fort Boise post office being moved to the town's location; it was incorporated in 1904. Ada County established precincts for each of the settlements with a combined 1890 Census population of 2,311. Significant settlement of Greenleaf and Notus started around 1904 with the two settlements listed as precincts at the 1910 census. Notus was incorporated in 1921 while Greenleaf was incorporated prior to 1980. Melba was incorporated in 1912 while Wilder was incorporated in 1919. The City of Star annexed a portion of territory in northeast Canyon County prior to 2007, becoming the county's ninth incorporated city. The majority of Star is located within Ada County. The Idaho Legislature created Canyon County from Ada County in an act approved March 7, 1891, effective at the November 26, 1892, election. Caldwell was established as the county seat. The county originally contained all of Canyon and Payette counties and part of Gem; Gem County formed in 1915 and Payette County in 1917.

2000 census As of the 2000 census, there were 131,441 people, 45,018 households and 33,943 families living in the county. The population density was 223 people per square mile (86 people/km2). There were 47,965 housing units at an average density of 81 units per square mile (31 units/km2). The racial makeup of the county was 83.10% White, 0.32% Black or African American, 0.85% Native American, 0.80% Asian, 0.13% Pacific Islander, 12.17% from other races, and 2.62% from two or more races. Hispanic or Latino of any race were 18.61% of the population. 15.9% were of German, 12.7% English, 10.3% American and 7.6% Irish ancestry. There were 45,018 households, of which 39.80% had children under the age of 18 living with them, 60.70% were married couples living together, 10.10% had a female householder with no husband present, and 24.60% were non-families. 19.80% of all households were made up of individuals, and 8.40% had someone living alone who was 65 years of age or older. The average household size was 2.85 and the average family size was 3.28. 30.90% of the population were under the age of 18, 10.70% from 18 to 24, 28.30% from 25 to 44, 19.10% from 45 to 64, and 11.00% who were 65 years of age or older. The median age was 30 years. For every 100 females, there were 98.70 males. For every 100 females age 18 and over, there were 96.30 males. The median household income was $35,884 and the median family income was $40,377. Males had a median income of $29,418 compared with $22,044 for females. The per capita income for the county was $15,155. About 8.70% of families and 12.00% of the population were below the poverty line, including 14.50% of those under age 18 and 10.70% of those age 65 or over. Communities Cities Unincorporated communities Bowmont Huston Roswell Sunnyslope Walters Ferry, Idaho Politics Like the majority of Idaho, Canyon County is reliably Republican by comfortable margins. The last time a Democratic candidate carried the county was in 1936 by Franklin D. Roosevelt.

ark, also known as industrial estate or trading estate, is an area zoned and planned for the purpose of industrial development. An industrial park can be thought of as a more heavyweight version of a business park or office park, which has offices and light industry, rather than heavy industry. Benefits Industrial parks are usually located on the edges of, or outside, the main residential area of a city, and are normally provided with good transportation access, including road and rail. One such example is the large number of industrial estates located along the River Thames in the Thames Gateway area of London. Industrial parks are usually located close to transport facilities, especially where more than one transport modes coincide, including highways, railroads, airports and ports.

Industrial parks are usually located on the edges of, or outside, the main residential area of a city, and are normally provided with good transportation access, including road and rail. One such example is the large number of industrial estates located along the River Thames in the Thames Gateway area of London. Industrial parks are usually located close to transport facilities, especially where more than one transport modes coincide, including highways, railroads, airports and ports. Another common feature of a North American industrial park is a water tower, which helps to hold enough water to meet the park's demands and for firefighting purposes, and also advertises the industrial park and locality, as usually the community's name and logo are painted onto its surface. This idea of setting land aside through this type of zoning has several purposes: By concentrating dedicated infrastructure in a delimited area, to reduce the per-business cost of that infrastructure.

By concentrating dedicated infrastructure in a delimited area, to reduce the per-business cost of that infrastructure.

Eagle is a city in Ada County, Idaho, ten miles (16 km) northwest of downtown Boise. The population was 30,346 at the 2020 census. History 19th century Eagle Island in Idaho was settled in 1863 by Truman Coe Catlin, who later shifted from crop farming to dairy farming, starting the island's dairy tradition. He also pioneered irrigation in the area by constructing a wide irrigation ditch. The most notable early community developer was Thomas Hugh Aiken, a Canadian surveyor, who helped establish the Eagle community in the 1870s.

Parks and recreation The city features numerous parks, including Arboretum Park, Friendship Park, Heritage Park, Orval Krasen Park, Reid W. Merrill Sr. Community Park, and Stephen C. Guerber Park, among others. The Parks and Recreation department offers youth sports leagues, camps, special events (such as Eagle Fun Days), and maintains extensive trails. Nearby Eagle Island State Park provides a swimming beach, trails, disc golf, and winter sports. Education Most of Eagle is in the West Ada School District, with a small portion in the Boise School District.

20th century The Eagle Fish Hatchery, established in the late 1940s in Idaho, was originally part of a trout program until the 1980s. In 1991, it was restructured to support the conservation of Snake River sockeye salmon, an endangered species listed that year. The hatchery's mission shifted to preserving the species and its genetic diversity through the development of eight broodstocks derived from smolts, anadromous adults, and residual populations.