Journal articles on the topic 'Metropolitan Commissioners of Sewers'

This article explores the statutory limitations faced by the metropolitan commissioners of sewers. It is largely based on an analysis of judicial decisions in cases involving the commissioners and their taxation policy from 1812 to 1845. It argues that the commissioners pursued a potentially radical agenda for sewers financing and taxation, but that their agenda was resisted by ratepayers and thwarted by a generally though not completely hostile judiciary. This article thus contributes to the ongoing revaluation of the metropolitan commissioners of sewers and illustrates the constructed nature of statutory limitation.

An account taken from the extensive minutes, 24 big books remaining of the original 32, of Nottingham’s enclosure. Of the day-to-day work of the three commissioners dealing with the maps, the land sales to provide the money for the work, the current use of the land, burgess parts, tithes, claims, objections, roads, sewers, recreation grounds, the final allotments, with their work occasionally praised but more often tetchily criticised by the council who had laid down the parameters for the commissioners to work to in the act they had themselves made.

In 1890, the Metropolitan Sanitary District of Greater Chicago was formed to permanently protect the region's drinking water supply from devastating contamination by sewage. The solution was to excavate a massive canal across the continental divide and to thus reverse the flow of the Chicago River, causing it to flow into the tributaries of the Mississippi River and away from Lake Michigan. Later, sewage treatment works were constructed to treat dry weather flows.Each time rainfall exceeds 8.4 mm, the combined sewers' capacities are exceeded, and they discharge directly to the canal system on the average of 100 times per year without benefit of treatment. When the sewers and canal system are overtaxed, raw sewage backs up the sewers in Chicago and 51 suburbs, flooding streets, businesses, and home basements.In order to solve these problems on a regional basis, the Sanitary District in 1972 adopted the tunnel and reservoir plan (TARP). TARP is a second river system which is being constructed by boring tunnels up to 11 m in diameter in rock as much as 100 m under the city. When the surface sewers' capacities are exceeded, the excess flows will drop into TARP. Huge reservoirs totalling 157 000 000 m3 capacity will store the sewage until it can be gradually pumped back to the treatment works. Key words: sewage, combined sewers, overflows, water pollution, water quality, stream pollution, flood control, tunneling.

Extensive research into sewage purification processes has enabled Johannesburg to produce environmentally high quality effluent from wastewater treatment plants, thus successfully controlling the largest point source contribution to surface water pollution in the Johannesburg metropolitan area. However, a variety of other point and diffuse sources require attention in order to protect the country's single most important resource. Case studies involving pollution from sanitary sewers, zoological gardens, informal settlements and mine dumps are discussed. The effect of more stringent effluent control on the quality of rivers receiving sewage effluent is also discussed.

Contamination from wastewater infiltration, typically from leaky sewers, poses a threat to urban groundwater resources. Artificial sweeteners (Asws), used as sucrose substitutes in many products of daily consumption, are released into groundwater systems and may be used as tracers of wastewater in urban groundwater environments, because most of these compounds are discharged directly into sewer systems. Here, for the first time, we investigated the occurrence of Asws in an urban groundwater system in Mexico. Artificial sweetener concentrations of acesulfame (ACE), aspartame (ASP), cyclamate (CYC), saccharin (SAC), and sucralose (SUC) were tested in 42 production wells in the Monterrey Metropolitan Area (MMA). The detection frequencies of quantified Asws observations were in the order ACE (57%) > SUC (54%) > SAC (7%), with SUC being the most abundant Asws, with concentrations below the quantification limit (BQL) of 2.9 µg/L, followed by ACE (BQL 0.73 µg/L) and SAC (BQL 1.4 µg/L). ASP and CYC were not detected at any sampling site. Considerable Asws ingestion amongst the MMA population is the main input source of Asws into the city’s wastewater network, percolating into the urban groundwater system due to leaky sewers. Our work shows that the application of Asws as wastewater tracers (SUC and ACE) effectively determines wastewater sources affecting urban groundwater.

Evaluation of the industrial pretreatment plants in Istanbul Metropolitan area is presented. Out of 7899 industries located in Istanbul, 1420 of them require pretreatment to meet the discharge criteria. Currently, there are 532 pretreatment works which treat 82.6 percent of the industrial wastewaters. Discharge standards and the compliance monitoring system for the industrial wastewater discharges into the public sewers as applied by the Istanbul Water and Sewerage Administration are discussed. The performance data of the pretreatment plants are given based on the percent non-compliance and percent removal efficiency figures determined for different categories of industry. Problem areas in terms of industrial sector and in terms of quality parameters are identified.

ABSTRACT A spill in a major metropolitan area, although not often considered a significant threat, still requires appropriate planning and response. Currently, most spill planning tends to focus on more rural river and coastal environments. However, lessons learned from a spill in the greater Los Angeles area provide several unique opportunities to improve contingency planning, area plans, and response operations in a very practical sense. In this case, an underground pipeline was punctured by excavation equipment, and the spill entered a 96-inch underground storm sewer and traveled approximately 2 miles. It then continued another 12 miles through creeks and rivers and was eventually stopped approximately one-half mile before it reached the Pacific Ocean. The following lessons were learned from this incident:The designation of a responsible party and the allocation of response costs should address third parties in an equitable way.Initial responders must communicate all pertinent facts to the spill management team.Response plans should address methods to prevent oil from entering storm sewers and response procedures to clean them if it does occur.Response plans should address the special safety requirements of confined space entry, in the unlikely event that oil must be removed and cleaned up in these areas.The area contingency plan should identify and address the response requirements of noxious weeds that may be present in oiled vegetation.The impact of oil spill response operations on communities, such as noise and traffic, becomes a major factor in metropolitan areas and must be addressed by the responsible party.

Aims and methodTo examine care pathways and characteristics of service users across a range of in-patient rehabilitation settings: community, long-term complex care and high-dependency rehabilitation.ResultsSignificant differences were found for service users in the different units with respect to duration of stay, length of history, number of admissions, community team, physical health, social functioning, history of aggression and perceived risk if discharged.Clinical implicationsCommunity service provision may not adequately meet the needs of the most disabled and access to appropriate move-on facilities for rehabilitation in-patients is insufficient. Remedying this requires collaboration between policy makers, commissioners and clinicians to ensure access to a comprehensive range of services.

The South Hartford Conveyance and Storage Tunnel is a major component of Hartford Metropolitan District's Clean Water Project. It is intended to capture and store combined sewer overflows from the southern portion of Hartford, CT, and sanitary sewer overflows from West Hartford and Newington, CT. The project is estimated to cost approximately $US500 M and will be constructed under multiple construction contracts. The project components include a deep rock tunnel 6.6 km long and 7.6 m excavated diameter, several kilometers of consolidation sewers, multiple hydraulic drop shafts with deaeration chambers and a 100 MLD pumping station for tunnel dewatering. The tunnel boring machine-bored tunnel will be excavated in shale, siltstone and basalt through several fault zones. An AECOM led team is currently performing the final design for the project.

AbstractThis article investigates the changing administrative context of drainage in south-west Lancashire from the mid-seventeenth to the mid-nineteenth centuries. Successive schemes managed by Commissions of Sewers, piecemeal reclamation and private agreement were characterised by primitive technology, under-investment and poor management. Consequently, their achievements were limited. Large scale drainage schemes under the control of single individuals or powerful syndicates enjoyed greater success, but to coordinate drainage across an ecosystem that went beyond estate boundaries required state intervention in the form of an Act of Parliament of 1779. After some initial success the drainage commissioners found themselves immersed in legal wranglings with landowners and maintenance of the drainage system largely fell into abeyance. It was not until the landlords provided the administrative and financial resources to invest in technological solutions in the 1840s that the land achieved its full potential. It is argued that drainage of this land, resulting in its transformation from some of the worst land in the country to some of the best, was a major contributor not only to the agricultural success of the region, but also to Lancashire's industrial success.

AbstractThis article examines coastal defence in East Norfolk between the late eighteenth and early twentieth centuries. From 1802 until 1932 sea defence between Happisburgh and Winterton was the responsibility of the Commissioners of Sewers for the Eastern Hundreds of Norfolk, more commonly known as the Sea Breach Commission (SBC). This article explores the geographies of authority shaping sea defence, with the SBC a body whose relationship to the local and national state could be uneasy. The article outlines the SBC’s nineteenth-century roles and routines, and examines its relationship to outside expertise, including its early hiring of geologist William Smith. The article reviews challenges to the SBC’s authority following late nineteenth-century flood events, details its early twentieth-century routines, and examines disputes over development on the sandhills. The article details the SBC’s dealings with an emerging national ‘nature state’, around issues such as coastal erosion and land drainage, matters which led to the SBC’s demise following the 1930 Land Drainage Act. The article concludes by considering the SBC’s contemporary resonance in a time of challenges to the role of the nature state, and anxieties over coastal defence.

One of the most important causes for poor water quality in urban rivers in Brazil is the low collection efficiency of the sewer system due to unforeseen interconnections with the stormwater drainage system. Since the beginning of the 20th century, Brazilian cities have adopted separate systems for sanitary sewers and stormwater runoff. Gradually these two systems became interconnected. A major challenge faced today by water managers in Brazil is to find efficient and low cost solutions to deal with this mixed system. The current situation poses an important threat to the improvement of the water quality in urban rivers and lakes. This article presents an evaluation of the water quality parameters and the diffuse pollution loads during rain events in the Pinheiros River, a tributary of the Tietê River in São Paulo. It also presents different types of integrated solutions for reducing the pollution impact of combined systems, based on the European experience in urban water management. An evaluation of their performance and a comparison with the separate system used in most Brazilian cities is also presented. The study is based on an extensive water quality monitoring program that was developed for a special investigation in the Pinheiros River and lasted 2.5 years. Samples were collected on a daily basis and water quality variables were analyzed on a daily, weekly or monthly basis. Two hundred water quality variables were monitored at 53 sampling points. During rain events, additional monitoring was carried out using an automated sampler. Pinheiros River is one of the most important rivers in the São Paulo Metropolitan Region and it is also a heavily polluted one.

This paper evaluates the work and impact of a number of Police and Crime Commissioners (PCCs) in England and Wales and attempts to refocus public discourse and scrutiny on their police and crime plans as a key prism through which their performance should be measured. Drawing upon the literature published by various PCCs, the Stevens Commission, the Home Affairs Committee and numerous academics, the paper will argue that a major reform of democratic police accountability in England and Wales is needed. Due to the often voluminous and piecemeal nature of the documents published on the PCCs’ websites, the textual analysis is limited to the police and crime plans for Greater Manchester, the West Midlands and the London Metropolitan area.

Roman Magistrates’ Activity in Protection of the Public RoadsSummaryThe article treats of the competences of the Roman magistrates responsible for the public roads. In the Republic the public roads, buildings, sewers and drains were the responsibility of the aediles and censors. They were helped by the quattuorviri viis in urbe purgandis and the duumviri viis extra urbem purgandis from some unknown date (probably Caesarian). The former were appointed only to the streets and roads in Rome, the latter outside the walls of the City. Occasionally, special commissioners were appointed.In the early Empire, when the censorship was effectively in desuetudeand the duumviri abolished by the emperor, it was mainly the aediles who had to deal with public roads as the part of their cura urbis. It was Augustus who initiated an important reform of the cura viarum. He established the curatores viarum to supervise the maintenance of the great trunk roads. It was a senatorial or equestrian office depending on the status of the road, at the beginning temporary, but later it converted into a regular office.In the provinces there were praeses provinciae or vicares who were in charge of the roads. In the municipia supervising the maintenance of the roads and streets belonged to the curia.Great number and variety of the offices supervising public roads in the Republic and the Principate confirm how important they were in the public life of Rome as well as in the private matter of individuals.

Abstract In the early 2000s, many police forces in England and Wales set up independent advisory groups (IAGs) following an inquiry into the flawed investigation of the murder of a black teenager, Stephen Lawrence, by London's Metropolitan Police. Members of IAGs were to act as critical friends of the police providing independent advice on policies, procedures and practices, thus ensuring that no section of their local community was disadvantaged through a lack of understanding, ignorance or mistaken beliefs. Based on a case study of an IAG in an English police force, this article reviews the operation of IAGs following the radical changes made to police governance by the introduction of directly elected police and crime commissioners (PCCs). Its main argument is that more thought needs to be given to the role of IAGs in this new landscape and urgent steps taken to clarify their relationships with police forces and PCCs.

Two separate school districts—a city one and a county one—operated independently in Durham, North Carolina, until the early 1990s. The two districts merged relatively late compared to other North Carolina cities, such as Raleigh and Charlotte. In Durham, residents in both the county and city systems vehemently opposed the merger until the county commissioners ultimately bypassed a popular vote. African American advocates in the city school district, in particular, faced an impossible trade-off: city schools increasingly struggled financially because of an inequitable funding structure, but a merger would significantly threaten fair racial representation on the consolidated school board. This article explores this core tension in historical context by looking at several failed merger attempts from 1958 to 1988, as well as the 1991 merger implementation, against the backdrop of desegregation, economic transition, profound metropolitan changes, and protracted political battles in Durham.

The aim of this paper is to compare sorting and ranking methods for prioritization of rehabilitation interventions of sewers, taking into account risk, performance and cost. For that purpose multiple criteria decision-aid (MCDA) methods such as ELECTRE TRI for sorting and ELECTRE III for ranking are applied in a real case-study and the results obtained are compared. The case study is a small sanitary sewer system from a Portuguese utility located in the metropolitan area of Lisbon. The problem to investigate is the prioritization of the sewer candidates for rehabilitation. The decision maker (a panel group of specialists) has chosen five assessment measures: water level and maximum flow velocity (hydraulic performance indices), sewer importance and failure repair cost (collapse-related consequences of failure) and the risk of collapse. The results show that the outcomes from ELECTRE III are easier to understand than those from ELECTRE TRI method. Two different sets of weights were used, and the sorting and ranking results from both methods were found to be sensitive to them. ELECTRE TRI method is not straightforward as it involves technical parameters that are difficult to define, such as reference profiles and cut levels.

Background: Rapid economic development in emerging countries has accelerated urbanisation, resulting in a rise in urban population as well as sanitation issues such as garbage buildup, clogged sewers, and unhygienic streets. Sanitation employees' health and safety are impacted by increasing workloads and dangers. Numerous health hazards are highlighted in studies, including those related to their gastrointestinal system, lungs, musculoskeletal system, and infectious disorders. Concerns include psychological issues and cancer as well. Methods: Data from sanitation employees who participated in rotary screening and health checkup activities in Mumbai were analysed in this retrospective cross-sectional research. The study collected demographic information, a self-designed questionnaire on alcohol and cigarette use, and clinical characteristics such blood pressure and haemoglobin levels from participants after they gave informed written consent. Results: The participants in this retrospective observational research from Mumbai, India, included 793 sanitation employees in total. Age, gender, and tobacco/alcohol use were among the participant variables and targeted results that we looked at. The significant results obtained were cataract on one side 17/793, erythroplakia 1/793 and leukoplakia 26/793. Conclusions: It is essential to acknowledge their accomplishments and provide greater assistance. Waste disposal is difficult in poor countries because of the prevalence of organic waste. To protect employees, immediate action and the appropriate protective equipment are required.

During the last two decades a spate of publications forcefully brought to our attention the importance of the Roman house in the socio-political life of the élite in the late Republic and early Imperial period, both in Rome and in “provincial” towns like Pompeii, the metropolitan center of power setting the patterns for the lifestyle of local grandees. The focus is on the rôle of architecture in shaping the spatial, and thereby social, articulation of the domus. Literary sources concerning Roman domestic life and known for a long time are scrutinized for the light they might shed on the archaeological evidence, especially on the functions of rooms and other parts of the house. Roman wall-painting also attracts fresh attention in this context. The main focus in recent studies is on its synchronic formal variety, allowing painters, or perhaps rather their commissioners, to underline and at the same time refine the hierarchical organisation of space inherent in the architectural design.

Abstract The paper reports results of four intensive campaigns carried out on the Seveso River (Milan metropolitan area, Italy) between 2014 and 2016, during intense precipitation events. Laboratory analyses were coupled with on-site, continuous measurements to assess the impact of pollutants on water quality based on both conventional and surrogate parameters. Laboratory data included total suspended solids, caffeine, total phosphorus and nitrogen, and their dissolved forms. Screening of trace metals (Cr, Cu, Pb, Ni, Cd) and PBDEs (polybromodiphenylethers) was carried out. Continuous measurements included water level, physico-chemical variables and turbidity. Nutrient concentrations were generally high (e.g. average total phosphorus > 1,000 μg/L) indicating strong sewage contributions. Among monitored pollutants Cr, Cu, Pb, and Cd concentrations were well correlated to TSS, turbidity and discharge, being bound mostly to suspended particulate matter. A different behavior was found for Ni, that showed an early peak occurring before the flow peak, as a result of first flush events. PBDEs correlated well to nutrient concentrations, showing the highest peaks soon after activation of the combined sewer overflows, likely because of its accumulation in sewers. In addition to showing the existing correlations between quality parameters, the paper highlights the importance of surrogate parameters as indicators of anthropic pollution inputs.

One of the roles of sewerage is to effectively discharge stormwater and protect urban areas from inland flooding, but there are several challenges to overcome. Urban development is progressing in Tokyo, and the amount of stormwater flowing into the sewers is increasing. In order to respond to the increase in the frequency of heavy rainfall in recent years, it is necessary to improve the capacity of stormwater pumps. The Bureau of Sewerage Tokyo Metropolitan Government has been working on the technological development of higher-performance stormwater pumps since the 1950s, when initial-type stormwater pumps were installed. The technological development history of stormwater pumps in Tokyo can be broadly divided into four periods. The first period spanned approximately 30 years when initial-type pumps, which start to operate after stormwater flows into the pump station, were active. In the second period, which spans approximately 20 years from 1980, two types of pumps were developed; a non-water supply pump that could operate reliably even in an earthquake, and a standby operation pump that could respond to sudden stormwater inflow during torrential rains. The third period spans approximately 15 years from 1999, when the waterless standby pump, which integrated the features of the two pumps developed in the second period, was developed and introduced. The fourth period is the era of pumps with higher performances than third period pumps developed after 2015. Currently, these stormwater pumps are operated together with a rainfall radar system that accurately grasps the rainfall situation and protects the citizens of Tokyo from inland flooding.

The Stickney plant of the Metropolitan Wastewater Reclamation District of Greater Chicago (MWRDGC), one of the largest wastewater treatment plants in the world, treats an average dry weather flow of 22 m3/s and a sustained wet weather flow of 52 m3/s that can peak to 63 m3/s. Most of the inner city of Chicago has combined sewers, and in order to reduce pollution through combined sewer overflows (CSO), the 175 km Tunnel and Reservoir Plan (TARP) tunnels, up to 9.1 m in diameter, were constructed to receive and convey CSO to a reservoir from where it will be pumped to the Stickney treatment plant. Pumping back storm flows will result in sustained wet weather flows over periods of weeks. Much of the success of the plant will depend on the ability of 96 circular final clarifiers to produce an effluent of acceptable quality. The nitrifying activated sludge plant is arranged in a plug-flow configuration, and some denitrification takes place as a result of the high oxygen demand in the first pass of the four-pass aeration basins that have a length to width ratio of 18:1. The SVI of the mixed liquor varies between 60 and 80 ml/g. The final clarifiers, which were designed by the District's design office in 1938, have functioned for more than 65 years without major changes and are still producing very high-quality effluent. This paper will discuss the design and operation of these final clarifiers and compare the design with more modern design practices.

Статья рассказывает о первых годах служения митрополита Варфоломея (Городцова) на Новосибирской кафедре. По приезде архиепископа Варфоломея в Новосибирск началось его сибирское служение. Перед немолодым уже архипастырем стояло огромное количество проблем и задач по налаживанию и благоустройству церковной жизни за Уралом. В первую очередь необходимо было решить проблему с нехваткой православных храмов, для чего следовало выстроить наиболее продуктивные отношения с уполномоченными всех сибирских и дальневосточных территорий, входивших в Новосибирскую. Кроме того, нужно было заручиться поддержкой и уважением паствы, чтобы люди увидели и оценили усилия архиерея, направленные на возрождение церковной жизни в регионе и поддержали его подачей уполномоченному Совета по делам Русской Православной Церкви заявлений об открытии храмов. Архиепископ Варфоломей, хотя и был человеком очень религиозным и тяжело переживающим трудное положение Церкви в Советском Союзе, по своём прибытии на кафедру трезво оценил обстановку в месте служения. Это позволило ему выстроить правильные отношения с представителями советской власти и многого добиться для укрепления церковной жизни в Новосибирске и других областях. Паства полюбила мудрого архипастыря и оказывала ему подобающее почтение и уважение. Даже советские чиновники были вынуждены признать, что владыка Варфоломей имеет сильное влияние на верующих, которое распространяется и на население ближайших к Новосибирску районов. The article is about the first years of the ministry of Metropolitan Bartholomew (Gorodtsov) at the Novosibirsk see. Right after the arrival of Archbishop Bartholomew in Novosibirsk, his Siberian ministry began. The already middle-aged archpastor faced a huge number of problems and tasks having to do with the establishment and improvement of the church life beyond the Ural Mounts. First of all, it was necessary to solve the problem of the shortage of Orthodox churches. For this, the Archbishop needed to build the most productive relations with all the Commissioners responsible for the territories - those of Siberia and Far East - that were part of the Novosibirsk Diocese. In addition, it was necessary to obtain the support and respect of the flock, so that people could see and appreciate the efforts of their Archbishop aimed at reviving church life in the region, and would support him by submitting applications on the reopening of churches to the Commissioner for the Russian Orthodox Church Affairs. Although Archbishop Bartholomew was a very religious person and grieved at the difficult situation the Church experiencedin the Soviet Union, after his arrival at the see he soberly assessed the situation at the place of his service. This allowed him to build sensible relations with the representatives of the Soviet government and strengthen the church life in Novosibirsk and other regions. The flock came to love its wise archpastor and showed him due respect. Even the Soviet officials were forced to admit that Vladyka Bartholomew had a strong influence on believers, which extended to the population of the regions next to Novosibirsk.

ObjectivesExplore the impact of changes to commissioning introduced in England by the Health and Social Care Act 2012 (HSCA) on cervical screening activity in areas identified empirically as particularly affected organisationally by the reforms.MethodsQualitative followed by quantitative methods. Qualitative: semi-structured interviews (with NHS commissioners, managers, clinicians, senior administrative staff from Clinical Commissioning Groups (CCGs), local authorities, service providers), observations of commissioning meetings in two metropolitan areas of England. Quantitative: triple-difference analysis of national administrative data. Variability in the expected effects of HSCA on commissioning was measured by comparing CCGs working with one local authority with CCGs working with multiple local authorities. To control for unmeasured confounders, differential changes over time in cervical screening rates (among women, 25–64 years) between CCGs more and less likely to have been affected by HSCA commissioning organisational change were compared with another outcome—unassisted birth rates—largely unaffected by HSCA changes.ResultsInterviewees identified that cervical screening commissioning and provision was more complex and ‘fragmented’, with responsibilities less certain, following the HSCA. Interviewees predicted this would reduce cervical screening rates in some areas more than others. Quantitative findings supported these predictions. Areas where CCGs dealt with multiple local authorities experienced a larger decline in cervical screening rates (1.4%) than those dealing with one local authority (1.0%). Over the same period, unassisted deliveries decreased by 1.6% and 2.0%, respectively, in the two groups.ConclusionsArrangements for commissioning and delivering cervical screening were disrupted and made more complex by the HSCA. Areas most affected saw a greater decline in screening rates than others. The fact that this was identified qualitatively and then confirmed quantitatively strengthens this finding. The study suggests large-scale health system reforms may have unintended consequences, and that complex commissioning arrangements may be problematic.

Most sewage collection systems designed between 19th and early to mid-20th century use single-pipe systems that collect both sewage and urban runoff from streets, roofs and other impervious surfaces. This type of collection system is referred to as a combined sewer system. During storms, the flow capacity of the sewers may be exceeded and the overflow discharged into a receiving water body (RWB) through spillways without any control and remediation. Combined sewer overflows (CSOs) may, therefore, produce serious water pollution and flooding problems in downstream RWBs. Methodologies for a rational management of CSOs quantity and quality share many commonalities, and these two aspects should be considered together in order to maximize benefits and promote local distributed actions, especially in high urban density areas where the space availability for the construction of CSO storage tanks is often a limiting factor. In this paper, a novel strategy to control downstream flow propagation of a CSO as well as to improve its quality is tested on a real case study in the area of the metropolitan city of Milan. The approach is based on the combination of grey, green and blue infrastructures and exploits the integrated storage and self-depuration capacities of a firstflush tank, a constructed wetland and a natural stream to obtain admissible flow rates and adequate water quality in the RWB. The results, evaluated through a modelling framework based on simplified equations of water and pollutants dynamics, show excellent performances for the integrated system, both in terms of flow control and pollution mitigation. The pollution, using biological oxygen demand concentration as a proxy of the whole load, was decreased by more than 90% and downstream flooding situations were avoided, despite the spillway was not regulated. Concerning the economic point of view, from a rough estimate of the costs, the system allows reducing the investment of 30 to 50% in respect to the traditional CSO controls based solely on flow detention tanks. The proposed approach, as well as the modelling framework for its effective implementation, appear strongly scalable in different world contexts and aim to fill the gap between urban and rural environments in the management of stormwater and CSOs, promoting the involvement of the water managers, the irrigation-reclamation agencies and regional authorities.

In the wake of the Indian Uprising in 1857, British sanitary campaigner and statistician Florence Nightingale renewed her efforts to reform Britain's military forces at home and in India. With the Uprising following so soon after the Crimean War (1854-56), where poor sanitary conditions had also taken an enormous toll, in 1859 Nightingale pressed the British Parliament to establish a Royal Commission on the Sanitary State of the Army in India, which delivered its report in 1863. Western Australia was the only colony to present its case before the Commissioners as an ideal location for a foreign sanatorium, with glowing assessments offered by colonial elites and military physicians. In the meantime, Nightingale had also commenced an investigation into the health of Indigenous children across the British Empire. Nearly 150 schools responded to her survey from Ceylon, Natal, West Africa, Canada and Australia. The latter's returns came from just three schools in Western Australia: New Norcia, Annesfield in Albany and the Sisters of Mercy in Perth, which together yielded the highest death rate of the respondents. Although Nightingale herself saw these inquiries as separate, their juxtaposition invites closer analysis of the ways in which metropolitan elites envisioned particular racial futures for Anglo and indigenous populations of empire, and sought to steer them accordingly. The reports reflect prevailing expectations and anxieties about the social and biological reproduction of white society in the colonies, and the concomitant decline of Indigenous peoples. Read together, these two inquiries reveal the complex ways in which colonial matters of reproduction and dispossession, displacement and replacement, were mutually constituting concerns of empire. In this article I situate the efforts to attract white women and their wombs to the temperate colony of Western Australia from British India in the context of contemporary concerns about Anglo and Aboriginal mortality. In doing so, I reflect on the intersections of gender, race, medicine and environment in the imaginaries of empire in the mid-nineteenth century.

The current paper aims to present linguistic, pragmatic, and sociocultural features of the paratexts of the Peresopnytsia Gospel and five complete Ukrainian translations of the Holy Scriptures. The ultimate goal of the study is to highlight the peritextual and epitextual dimensions of these translations and to classify translation paratexts, whose characteristics are determined by both the translator’s strategy and the mono-confessional or interconfessional requirements of translation commissioners. The article’s assumptions are grounded in the interdisciplinary approach at the interface of translation studies, biblical studies, religious studies, and historiography. The objective of developing a classification of paratexts in Bible translations within historical, theoretical, and critical contexts is accomplished via the methods of analysis, synthesis, induction, and modelling. The interpretive textual and cultural analysis methods are applied to identify and explain cultural, national, and religiously determined connotations of the paratexts. The comparative translation analysis provides a historically based translation quality assessment. As a result, paratexts of Ukrainian Bible translations have been classified according to thematic and pragmatic criteria. The paratextual dimensions of Bible translation are marked with 1) blurred agency (in many cases, it is difficult to determine the contribution of the translator or theological and literary editors), 2) restrictive requirements of the commissioner, 3) the impact of the overall translation strategy on the nature, type, and content of paratexts. However, no restrictions can conceal the implicit reader of each of these translations, to whom the paratexts appeal as a “second voice” of the main text. Paratexts of the first partial Ukrainian translations of the Holy Scriptures of the Confessionalism period (second half of the 16th century) are characterised by didacticism and a mono-confessional political orientation. The most important translation of that time, the Peresopnytsia Gospel, is analysed to specify the following types of verbal paratexts: 1) identification, containing data on the commissioner/publisher and the translators, as well as the date and place of its creation; 2) informative, providing all additional information not found in the prototext, including brief paraphrases of the main text, dates of the church calendar, and information on the structure of the book; they are often mono-confessional and polemical; 3) meta-lingual, explaining Church Slavonic vocabulary in glosses with Ukrainian equivalents or providing Ukrainian synonyms for Ukrainian words. The findings of the study prove that all complete translations of the Holy Scriptures into Ukrainian, both at the textual and paratextual levels, adhered to the principles of interconfessionality, accessibility for all Christians, and “functional loyalty”. The footnotes were the most important paratexts of the Ukrainian Bible translations made under the auspices of Bible Societies. Only in translations of the Bible of the 21st century does a preface appear, either a short one with general information about the translation strategy (Modern Translation, 2020) or a lengthy one with a detailed justification for the choice of the prototext’s language, a comparative table of the canons of the Old and New Testaments in different translations, and general information about the content of the Bible (New Translation, 2011). The footnotes in all Ukrainian translations done under the auspices of Bible Societies are divided into: explanations of biblical metaphor; explanations of the etymology of proper names; explanations of biblical traditions; alternative readings; foreign language equivalents; and meta-lingual explanations. The prevalence and peculiarities of footnotes depend upon the translation strategy. Thus, only among the footnotes in Ohiyenko’s translation can we trace such types as literal translations of complicated biblical metaphors and explanations of etymological wordplay. In addition, explanations of biblical metaphors are quantitatively prevalent in this translation. Such paratextual features are explained by the principle of foreignization, on which this translation is based. The Modern Translation by R. Turkoniak, in tandem with the Revising Committee of the Ukrainian Bible Society, aims to bring the Scriptures closer to the modern believer, not least through its footnotes. While Ohiyenko’s footnotes offer an alternative reading of some verses in “sacred” languages (Latin, Greek, and Church Slavonic), Turkoniak provides equivalents from translations into modern European languages and previous Ukrainian translations. The elements of “modernization” in the footnotes include vernacular vocabulary and associations with the realities and values of today. The interconfessional nature of Ukrainian translations of the Bible becomes visible in the church affiliations of the agents, such as the tandem of Orthodox Kulish and Greek Catholic Puluj, the cooperation of Ohiyenko, the Metropolitan of the Ukrainian Autocephalous Orthodox Church and Protestant pastors Kuziv and Zhabko-Potapovych, the New (2011) and Modern (2020) translations as part of the project of the Ukrainian Bible Society, which brought together representatives of all denominations of independent Ukraine. “The Roman Bible” of 1963, the only mono-confessional complete Ukrainian translation of the Holy Scriptures, contains some doctrinal and numerous national paratexts, which were highly topical during the Soviet occupation of Ukraine. Besides, the literary editors of this translation, prominent Ukrainian writers Kostetskyi, Barka, and Orest-Zerov, professed Orthodoxy. As a result of their controversial tandem with the translator, Greek-Catholic priest Khomenko, the translation text alludes to the works of the classics of Ukrainian literature, especially Taras Shevchenko. Ukrainian translations of the Bible, published under the auspices of Bible societies or churches, resulted from the ascetic work of charismatic individuals who devoted their entire lives to this project. This enhances the importance of studying epitextual materials, especially the translators’ correspondence and research profiles.

PurposeThe paper offers commissioners and practitioners insights into how a gender and culturally sensitive Covid-19 vaccination clinic was set up in a local area that was experiencing lower uptake rates.Design/methodology/approachThis paper seeks to examine and share a city-wide approach to improve vaccine uptake in a large metropolitan city in the UK.FindingsIn mitigating inequalities and ensuring underserved populations have access to the Covid-19 vaccine, there is a need to work with communities to develop vaccine clinics that provide a local, convenient and trusted offer that meets the needs of residents.Originality/valueDeveloping a local Covid vaccine offer that meets cultural needs focusing on an area of low uptake in a large metropolitan city.

This paper explores Hull’s histories of living with water and flood in the period between the foundation of the town in the 1260s and c. 1700, examining how the inhabitants, Corporation and Commissioners of Sewers managed and governed water in order to survive and thrive in a risky yet resilient estuarine environment. It does that as part of a bigger project utilising ‘learning histories’ drawing on Hull’s 800-year experience of living with water and flood to drive climate awareness and flood resilience in a city which has experienced major flooding in recent years and is increasingly vulnerable in the face of future climate change. Here, we use civic and other records to reconstruct a flood timeline for medieval and early modern Kingston-Upon-Hull, revealing a history of repeated flood events impacting the town and surrounding area in the centuries after its foundation in c. 1260. We explore who managed and governed water and flood risk, and how this was achieved, arguing that water management was a pervasive concern as well as a collective and shared responsibility which ultimately generated a ‘living with water mentality’. This article was published open access under a CC BY licence: https://creativecommons.org/licences/by/4.0 .

Provision of forensic healthcare services may affect patient safety and criminal justice outcomes. We reviewed models of delivery for services in police custody in terms of cost, types of healthcare professionals and their minimum required experience, training and qualification. Relevant information was requested under the Freedom of Information Act from all police services in England, Wales and Northern Ireland. Additional information was sought from the London Ambulance Service and the Metropolitan Police Service. A third of respondent police services refused to provide the requested information and only a small minority answered the questions in their entirety. Many police services cited excessive cost and commercial interests as reasons for not providing the information. A marked variation in models of forensic healthcare provision across police services which responded was identified. London Ambulance Service call-outs to Metropolitan Police Service custody suites for those arrested varied from 0% to 3.8%. There is substantial inconsistency and variability of information on forensic healthcare services in police custody. A standardised national dataset of all aspects of police custodial healthcare (irrespective of by whom such services are provided) should be established. We advise that the Association of Police & Crime Commissioners, College of Policing the National Police Chiefs’ Council and NHS England Health and Justice engage on these matters and work with the Faculty of Forensic & Legal Medicine, the United Kingdom Association of Forensic Nurses and Paramedics, and the College of Paramedics to restart the transfer of all police custodial healthcare services to the National Health Service.

Nowadays, manholes and its maintenance are the main problem in the metropolitan smart cities. A drainage monitoring system plays a significant role in keeping the towns and cities healthy and clean. The major challenge is to further investigate the condition of manholes on the road. In observation, most of the manhole’s lids were not in the settled emplacement and are in damaged condition. Because of these damaged manholes, there are chances of occurrence of accidents on the road. These damaged manholes will be hazardous to personal safety. If the sewage maintenance is not proper, ground water gets contaminated causing infectious diseases. Blockages in drains during monsoon season causes problems in the routine of the public. Hence, there should be a facility in which it alerts the officials about blockages in sewers, their exact location and about the gas explosion, increase in the water level and temperature level. The goal of this project is to create an effective accident-avoidance system by avoiding open manholes in large cities. This system includes an array of sensors for complete monitoring of the manhole cover such that many accidents can be prevented. This system reduces the work of manpower and increases the safety and speed of work. The working and implementation of this project will be very useful to take necessary actions and maintain the regularity of the municipal society

Water supply issues and sustainable urban development are inextricably linked in cities across the world and are becoming even more urgent given the everincreasing scale and nature of demand. As with many large cities across the world, Berlin is situated along a river, the Spree. What regularly causes massive fish death is not emission-intensive industries or citizens illegally disposing of waste. During heavy rainfall as the sewers threaten to become overburdened, the combined sewage system discharges its contents directly into the river to prevent an overflow into the streets. This problem is common to countless metropolitan regions. The measures implemented by the city of Berlin to date — underground concrete basins as buffers and an intelligent canal control system — remain insufficient to capture the 3–4 million cubic metres of untreated wastewater still discharged into the river each year. LURITEC, a new system of pre-manufactured, modular synthetic glass fibre tubes that are placed in the river instead of underground, can make a cost-efficient contribution towards closing this gap. The system is complementary to traditional concrete tanks. Two major obstacles have so far hindered implementation of the €60m LURITEC pilot project: first, a lack of financing; and secondly, a lack of political support. Here, citizens’ financial participation can lower public costs while providing a grassroots democratic backbone. A Consumer Stock Ownership Plan (CSOP) offers low-risk loan financing of a significant share of the project while requiring only a small financial contribution from the CSOP participants. Combining different revenue sources, the redemption period for repaying the €12.4m debt is 8.5 years. Community participation, in particular citizen capital participation as proposed in this article, anchors the citywide project in the citizenry, thus strengthening its democratic legitimacy and facilitating sustainable urban development.

Objective A major issue facing all health systems is improving population health while at the same time responding to both growing patient numbers and needs and developing and retaining the health care workforce. One policy response to workforce shortages has been the development of advanced clinical practice roles. In the context of an English national policy promoting such roles in the health service, we explored senior managers’ and senior clinicians’ perceptions of factors at the organization level that support or inhibit the introduction of advanced clinical practice roles. The investigation was framed by theories of the diffusion of innovation and the system of professions. Methods We conducted a qualitative interview study of 39 senior manager and clinicians in 19 National Health Service acute, community, mental health and ambulance organizations across a metropolitan area in 2019. Results Small numbers of advanced clinical practice roles were reported, often in single services. Four main influences were identified in the development of advanced clinical practice roles: staff shortages (particularly of doctors in training grades) combined with rising patient demand, the desire to retain individual experienced staff, external commissioners or purchasers of services looking to shape services in line with national policy, and commissioner-funded new roles in new ambulatory care services and primary care. Three factors were reported as enabling the roles: finance for substantive posts, evidence of value of the posts, and structural support within the organization. Three factors were perceived as inhibiting developing the roles: confusion and lack of knowledge amongst clinicians and managers, the availability of finance for the roles, and a nervousness (sometimes resistance) to introducing the new roles. Conclusions While the national policy was to promote advanced clinical practice roles, the evidence suggested there was and would continue to be limited implementation at the operational level. Development scenarios that introduced new monies for such roles reduced some of the inhibiting factors. However, where the introduction of roles required funding to move from one part of a service to another, and potentially from one staff group to another, the growth of these roles was and is likely to be contested. In such scenarios, research and business evidence of relative advantage will be important, as too will be supporters in powerful positions. The paucity of publicly available evidence on the effectiveness of advanced clinical practice roles across the specialties and professions in different contexts requires urgent attention.

IntroductionThe walking tour is an enduring feature of cities. Fuelled by a desire to learn more about the hidden and unknown spaces of the city, the walking tour has moved beyond its historical role as tourist attraction to play a key role in the transformation of urban space through gentrification. Conversely, the walking tour has a counter-history as part of a critical urban praxis. This article reflects on historical examples, as well as our own experience of conducting Field Trip, a critical geographical walking tour through an industrial precinct in Marrickville, a suburb of Sydney that is set to undergo rapid change as a result of high-rise residential apartment construction (Gibson et al.). This precinct, known as Carrington Road, is located on the unceded land of the Cadigal and Wangal people of the Eora nation who call the area Bulanaming.Drawing on a long history of philosophical walking, many contemporary writers (Solnit; Gros; Bendiner-Viani) have described walking as a practice that can open different ways of thinking, observing and being in the world. Some have focused on the value of walking to the study of place (Hall; Philips; Heddon), and have underscored its relationship to established research methods, such as sensory ethnography (Springgay and Truman). The work of Michel de Certeau pays particular attention to the relationship between walking and the city. In particular, the concepts of tactics and strategy have been applied in a variety of ways across cultural studies, cultural geography, and urban studies (Morris). In line with de Certeau’s thinking, we view walking as an example of a tactic – a routine and often unconscious practice that can become a form of creative resistance.In this sense, walking can be a way to engage in and design the city by opposing its structures, or strategies. For example, walking in a city such as Sydney that is designed for cars requires choosing alternative paths, redirecting flows of people and traffic, and creating custom shortcuts. Choosing pedestrianism in Sydney can certainly feel like a form of resistance, and we make the argument that Field Trip – and walking tours more generally – can be a way of doing this collectively, firstly by moving in opposite directions, and secondly, at incongruent speeds to those for whom the scale and style of strategic urban development is inevitable. How such tactical walking relates to the design of cities, however, is less clear. Walking is a generally described in the literature as an individual act, while the design of cities is, at its best participatory, and always involving multiple stakeholders. This reveals a tension between the practice of walking as a détournement or appropriation of urban space, and its relationship to existing built form. Field Trip, as an example of collective walking, is one such appropriation of urban space – one designed to lead to more democratic decision making around the planning and design of cities. Given the anti-democratic, “post-political” nature of contemporary “consultation” processes, this is a seemingly huge task (Legacy et al.; Ruming). We make the argument that Field Trip – and walking tours more generally – can be a form of collective resistance to top-down urban planning.By using an open-source wiki in combination with the Internet Archive, Field Trip also seeks to collectively document and make public the local knowledge generated by walking at the frontier of gentrification. We discuss these digital choices as oppositional practice, and consider the idea of tactical media (Lovink and Garcia; Raley) in order to connect knowledge sharing with the practice of walking.This article is structured in four parts. Firstly, we provide a historical introduction to the relationship between walking tours and gentrification of global cities. Secondly, we examine the significance of walking tours in Sydney and then specifically within Marrickville. Thirdly, we discuss the Field Trip project as a citizen-led walking tour and, finally, elaborate on its role as tactical media project and offer some conclusions.The Walking Tour and Gentrification From the outset, people have been walking the city in their own ways and creating their own systems of navigation, often in spite of the plans of officialdom. The rapid expansion of cities following the Industrial Revolution led to the emergence of “imaginative geographies”, where mediated representations of different urban conditions became a stand-in for lived experience (Steinbrink 219). The urban walking tour as mediated political tactic was utilised as far back as Victorian England, for reasons including the celebration of public works like the sewer system (Garrett), and the “othering” of the working class through upper- and middle-class “slum tourism” in London’s East End (Steinbrink 220). The influence of the Situationist theory of dérive has been immense upon those interested in walking the city, and we borrow from the dérive a desire to report on the under-reported spaces of the city, and to articulate alternative voices within the city in this project. It should be noted, however, that as Field Trip was developed for general public participation, and was organised with institutional support, some aspects of the dérive – particularly its disregard for formal structure – were unable to be incorporated into the project. Our responsibility to the participants of Field Trip, moreover, required the imposition of structure and timetable upon the walk. However, our individual and collective preparation for Field Trip, as well as our collective understanding of the area to be examined, has been heavily informed by psychogeographic methods that focus on quotidian and informal urban practices (Crosby and Searle; Iveson et al).In post-war American cities, walking tours were utilised in the service of gentrification. Many tours were organised by real estate agents with the express purpose of selling devalorised inner-city real estate to urban “pioneers” for renovation, including in Boston’s South End (Tissot) and Brooklyn’s Park Slope, among others (Lees et al 25). These tours focused on a symbolic revalorisation of “slum neighbourhoods” through a focus on “high culture”, with architectural and design heritage featuring prominently. At the same time, urban socio-economic and cultural issues – poverty, homelessness, income disparity, displacement – were downplayed or overlooked. These tours contributed to a climate in which property speculation and displacement through gentrification practices were normalised. To this day, “ghetto tours” operate in minority neighbourhoods in Brooklyn, serving as a beachhead for gentrification.Elsewhere in the world, walking tours are often voyeuristic, featuring “locals” guiding well-meaning tourists through the neighbourhoods of some of the world’s most impoverished communities. Examples include the long runningKlong Toei Private Tour, through “Bangkok’s oldest and largest slum”, or the now-ceased Jakarta Hidden Tours, which took tourists to the riverbanks of Jakarta to see the city’s poorest before they were displaced by gentrification.More recently, all over the world activists have engaged in walking tours to provide their own perspective on urban change, attempting to direct the gentrifier’s gaze inward. Whilst the most confrontational of these might be the Yuppie Gazing Tour of Vancouver’s historically marginalised Downtown Eastside, other tours have highlighted the deleterious effects of gentrification in Williamsburg, San Francisco, Oakland, and Surabaya, among others. In smaller towns, walking tours have been utilised to highlight the erasure of marginalised scenes and subcultures, including underground creative spaces, migrant enclaves, alternative and queer spaces. Walking Sydney, Walking Marrickville In many cities, there are now both walking tours that intend to scaffold urban renewal, and those that resist gentrification with alternative narratives. There are also some that unwittingly do both simultaneously. Marrickville is a historically working-class and migrant suburb with sizeable populations of Greek and Vietnamese migrants (Graham and Connell), as well as a strong history of manufacturing (Castles et al.), which has been undergoing gentrification for some time, with the arts playing an often contradictory role in its transformation (Gibson and Homan). More recently, as the suburb experiences rampant, financialised property development driven by global flows of capital, property developers have organised their own self-guided walking tours, deployed to facilitate the familiarisation of potential purchasers of dwellings with local amenities and ‘character’ in precincts where redevelopment is set to occur. Mirvac, Marrickville’s most active developer, has designed its own self-guided walking tour Hit the Marrickville Pavement to “explore what’s on offer” and “chat to locals”: just 7km from the CBD, Marrickville is fast becoming one of Sydney’s most iconic suburbs – a melting pot of cuisines, creative arts and characters founded on a rich multicultural heritage.The perfect introduction, this self-guided walking tour explores Marrickville’s historical architecture at a leisurely pace, finishing up at the pub.So, strap on your walking shoes; you're in for a treat.Other walking tours in the area seek to highlight political, ecological, and architectural dimension of Marrickville. For example, Marrickville Maps: Tropical Imaginaries of Abundance provides a series of plant-led walks in the suburb; The Warren Walk is a tour organised by local Australian Labor Party MP Anthony Albanese highlighting “the influence of early settlers such as the Schwebel family on the area’s history” whilst presenting a “political snapshot” of ALP history in the area. The Australian Ugliness, in contrast, was a walking tour organised by Thomas Lee in 2016 that offered an insight into the relationships between the visual amenity of the streetscape, aesthetic judgments of an ambiguous nature, and the discursive and archival potentialities afforded by camera-equipped smartphones and photo-sharing services like Instagram. Figure 1: Thomas Lee points out canals under the street of Marrickville during The Australian Ugliness, 2016.Sydney is a city adept at erasing its past through poorly designed mega-projects like freeways and office towers, and memorialisation of lost landscapes has tended towards the literary (Berry; Mudie). Resistance to redevelopment, however, has often taken the form of spectacular public intervention, in which public knowledge sharing was a key goal. The Green Bans of the 1970s were partially spurred by redevelopment plans for places like the Rocks and Woolloomooloo (Cook; Iveson), while the remaking of Sydney around the 2000 Olympics led to anti-gentrification actions such as SquatSpace and the Tour of Beauty, an “aesthetic activist” tour of sites in the suburbs of Redfern and Waterloo threatened with “revitalisation.” Figure 2: "Tour of Beauty", Redfern-Waterloo 2016. What marks the Tour of Beauty as significant in this context is the participatory nature of knowledge production: participants in the tours were addressed by representatives of the local community – the Aboriginal Housing Company, the local Indigenous Women’s Centre, REDWatch activist group, architects, designers and more. Each speaker presented their perspective on the rapidly gentrifying suburb, demonstrating how urban space is made an remade through processes of contestation. This differentiation is particularly relevant when considering the basis for Sydney-centric walking tours. Mirvac’s self-guided tour focuses on the easy-to-see historical “high culture” of Marrickville, and encourages participants to “chat to locals” at the pub. It is a highly filtered approach that does not consider broader relations of class, race and gender that constitute Marrickville. A more intense exploration of the social fabric of the city – providing a glimpse of the hidden or unknown spaces – uncovers the layers of social, cultural, and economic history that produce urban space, and fosters a deeper engagement with questions of urban socio-spatial justice.Solnit argues that walking can allow us to encounter “new thoughts and possibilities.” To walk, she writes, is to take a “subversive detour… the scenic route through a half-abandoned landscape of ideas and experiences” (13). In this way, tactical activist walking tours aim to make visible what cannot be seen, in a way that considers the polysemic nature of place, and in doing so, they make visible the hidden relations of power that produce the contemporary city. In contrast, developer-led walking tours are singularly focussed, seeking to attract inflows of capital to neighbourhoods undergoing “renewal.” These tours encourage participants to adopt the position of urban voyeur, whilst activist-led walking tours encourage collaboration and participation in urban struggles to protect and preserve the contested spaces of the city. It is in this context that we sought to devise our own walking tour – Field Trip – to encourage active participation in issues of urban renewal.In organising this walking tour, however, we acknowledge our own entanglements within processes of gentrification. As designers, musicians, writers, academics, researchers, venue managers, artists, and activists, in organising Field Trip, we could easily be identified as “creatives”, implicated in Marrickville’s ongoing transformation. All of us have ongoing and deep-rooted connections to various Sydney subcultures – the same subcultures so routinely splashed across developer advertising material. This project was borne out of Frontyard – a community not-just-art space, and has been supported by the local Inner West Council. As such, Field Trip cannot be divorced from the highly contentious processes of redevelopment and gentrification that are always simmering in the background of discussions about Marrickville. We hope, however, that in this project we have started to highlight alternative voices in those redevelopment processes – and that this may contribute towards a “method of equality” for an ongoing democratisation of those processes (Davidson and Iveson).Field Trip: Urban Geographical Enquiry as Activism Given this context, Field Trip was designed as a public knowledge project that would connect local residents, workers, researchers, and decision-makers to share their experiences living and working in various parts of Sydney that are undergoing rapid change. The site of our project – Carrington Road, Marrickville in Sydney’s inner-west – has been earmarked for major redevelopment in coming years and is quickly becoming a flashpoint for the debates that permeate throughout the whole of Sydney: housing affordability, employment accessibility, gentrification and displacement. To date, public engagement and consultation regarding proposed development at Carrington Road has been limited. A major landholder in the area has engaged a consultancy firm to establish a community reference group (CRG) the help guide the project. The CRG arose after public outcry at an original $1.3 billion proposal to build 2,616 units in twenty towers of up to 105m in height (up to thirty-five storeys) in a predominantly low-rise residential suburb. Save Marrickville, a community group created in response to the proposal, has representatives on this reference group, and has endeavoured to make this process public. Ruming (181) has described these forms of consultation as “post-political,” stating thatin a universe of consensual decision-making among diverse interests, spaces for democratic contest and antagonistic politics are downplayed and technocratic policy development is deployed to support market and development outcomes.Given the notable deficit of spaces for democratic contest, Field Trip was devised as a way to reframe the debate outside of State- and developer-led consultation regimes that guide participants towards accepting the supposed inevitability of redevelopment. We invited a number of people affected by the proposed plans to speak during the walking tour at a location of their choosing, to discuss the work they do, the effect that redevelopment would have on their work, and their hopes and plans for the future. The walking tour was advertised publicly and the talks were recorded, edited and released as freely available podcasts. The proposed redevelopment of Carrington Road provided us with a unique opportunity to develop and operate our own walking tour. The linear street created an obvious “circuit” to the tour – up one side of the road, and down the other. We selected speakers based on pre-existing relationships, some formed during prior rounds of research (Gibson et al.). Speakers included a local Aboriginal elder, a representative from the Marrickville Historical Society, two workers (who also gave tours of their workplaces), the Lead Heritage Adviser at Sydney Water, who gave us a tour of the Carrington Road pumping station, and a representative from the Save Marrickville residents’ group. Whilst this provided a number of perspectives on the day, regrettably some groups were unrepresented, most notably the perspective of migrant groups who have a long-standing association with industrial precincts in Marrickville. It is hoped that further community input and collaboration in future iterations of Field Trip will address these issues of representation in community-led walking tours.A number of new understandings became apparent during the walking tour. For instance, the heritage-listed Carrington Road sewage pumping station, which is of “historic and aesthetic significance”, is unable to cope with the proposed level of residential development. According to Philip Bennett, Lead Heritage Adviser at Sydney Water, the best way to maintain this piece of heritage infrastructure is to keep it running. While this issue had been discussed in private meetings between Sydney Water and the developer, there is no formal mechanism to make this expert knowledge public or accessible. Similarly, through the Acknowledgement of Country for Field Trip, undertaken by Donna Ingram, Cultural Representative and a member of the Metropolitan Local Aboriginal Land Council, it became clear that the local Indigenous community had not been consulted in the development proposals for Carrington Road. This information, while not necessary secret, had also not been made public. Finally, the inclusion of knowledgeable local workers whose businesses are located on Carrington Road provided an insight into the “everyday.” They talked of community and collaboration, of site-specificity, the importance of clustering within their niche industries, and their fears for of displacement should redevelopment proceed.Via a community-led, participatory walking tour like Field Trip, threads of knowledge and new information are uncovered. These help create new spatial stories and readings of the landscape, broadening the scope of possibility for democratic participation in cities. Figure 3: Donna Ingram at Field Trip 2018.Tactical Walking, Tactical Media Stories connected to walking provide an opportunity for people to read the landscape differently (Mitchell). One of the goals of Field Trip was to begin a public knowledge exchange about Carrington Road so that spatial stories could be shared, and new readings of urban development could spread beyond the confines of the self-contained tour. Once shared, this knowledge becomes a story, and once remixed into existing stories and integrated into the way we understand the neighbourhood, a collective spatial practice is generated. “Every story is a travel story – a spatial practice”, says de Certeau in “Spatial Stories”. “In reality, they organise walks” (72). As well as taking a tactical approach to walking, we took a tactical approach to the mediation of the knowledge, by recording and broadcasting the voices on the walk and feeding information to a publicly accessible wiki. The term “tactical media” is an extension of de Certeau’s concept of tactics. David Garcia and Geert Lovink applied de Certeau’s concept of tactics to the field of media activism in their manifesto of tactical media, identifying a class of producers who amplify temporary reversals in the flow of power by exploiting the spaces, channels and platforms necessary for their practices. Tactical media has been used since the late nineties to help explain a range of open-source practices that appropriate technological tools for political purposes. While pointing out the many material distinctions between different types of tactical media projects within the arts, Rita Raley describes them as “forms of critical intervention, dissent and resistance” (6). The term has also been adopted by media activists engaged in a range of practices all over the world, including the Tactical Technology Collective. For Field Trip, tactical media is a way of creating representations that help navigate neighbourhoods as well as alternative political processes that shape them. In this sense, tactical representations do not “offer the omniscient point of view we associate with Cartesian cartographic practice” (Raley 2). Rather these representations are politically subjective systems of navigation that make visible hidden information and connect people to the decisions affecting their lives. Conclusion We have shown that the walking tour can be a tourist attraction, a catalyst to the transformation of urban space through gentrification, and an activist intervention into processes of urban renewal that exclude people and alternative ways of being in the city. This article presents practice-led research through the design of Field Trip. By walking collectively, we have focused on tactical ways of opening up participation in the future of neighbourhoods, and more broadly in designing the city. 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