Relevant bibliographies by topics / Sewage disposal in rivers

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
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Academic literature on the topic 'Sewage disposal in rivers'

Author: Grafiati
Published: 4 June 2021
Last updated: 29 July 2024

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Journal articles on the topic "Sewage disposal in rivers"

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Liu, Zheng Hua, and Hong Ying Chen. "Study on Sewage Disposal by Bio-Film Process Dosing with Enzyme." Advanced Materials Research 236-238 (May 2011): 478–81. http://dx.doi.org/10.4028/www.scientific.net/amr.236-238.478.

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The paper studied enhanced treatment of sewage from discharging points of rivers by bio-film process dosing with enzyme and investigated the promotion effect of enzyme on treatment of sewage by bio-film process. The removal of phenol in sewage was also researched. The experiments results indicated that during the ebb tide, the remove rate of phenol was stable (33%) on the eighth day in the dosing pools and it was stable (31.6%) on the eighth day in the contrast pool. During the rising tide, the remove rate of phenol was stable (30%) on the eighth day in the dosing pools and it was stable (27.2%) on the eighth day in the contrast pool. It indicated that enzyme had good promotion effect on bio-film process during the sewage treatment process. Biological accelerator-bio-film process could effectively reduce the impact of sewage on river and it had a good application prospect as the auxiliary means for water restore.
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Johnston, P. A., M. MacGarvin, R. L. Stringer, S. Troendle, and R. J. Swindlehurst. "Sewage: Towards Realistic Environmental Protection." Water Science and Technology 27, no. 5-6 (March 1, 1993): 481–91. http://dx.doi.org/10.2166/wst.1993.0525.

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The disposal of sewage into aquatic systems is attracting increasing regulation at the European Community level. Initially, pollution control strategies focussed on the protection of rivers and inland waters from excessive oxygen demand loading. This has led to an increasing use of marine waters for the disposal of sewage effluents and sludges. The bacteriological hazards associated with these practices are now well understood and have led in turn to restrictions on such disposal activities. This problem is illustrated with data from Venice Lagoon showing extreme bacterial contamination. A less commonly appreciated problem relates to the chemical contamination of sewage from both household and industrial chemicals. Results from analyses of a variety of sewage effluents are presented in this paper and the implications of the inventory of chemicals found are discussed.
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Mastrović, M. I., and G. D. Šilović. "Wastewater Disposal in the Rijeka Region." Water Science and Technology 18, no. 9 (September 1, 1986): 77–84. http://dx.doi.org/10.2166/wst.1986.0080.

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This paper emphasizes the need for detailed analysis of wastewaters and their impact on the environment in physical plans for urban/tourist coastal areas, as a significant contribution to environmentally sound development, especially the development of tourism in these areas. The paper describes an analysis of this kind, prepared as part of the Regional Physical Plan for the Rijeka Region to the Year 2000. (The Rijeka Region is a major part of the Yugoslav Upper Adriatic.) The existing situation regarding sewerage systems, sewage treatment methods and disposal methods of the communes of the Region is presented. The quantities of wastewaters generated by the residential and tourist populations and by industry are given (by sub-regions) as calculated in 1981 and as estimated for the year 2000. A survey was made of the impact of wastewater on receiving rivers and coastal waters, and the quality of the receiving waters is given, in grades as compared with those prescribed by the Yugoslav legal regulations. Based on urban development concepts, and on the estimated wastewater quantities, alternative forecasts are made of the future impact of wastewater on coastal waters. General guidelines are presented for the provision of adequate sewage disposal facilities in order to achieve the optimum situation.
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Johnstone, D. W. M., and N. J. Horan. "Institutional developments, standards and river quality: a UK history and some lessons for industrialising countries." Water Science and Technology 33, no. 3 (February 1, 1996): 211–22. http://dx.doi.org/10.2166/wst.1996.0072.

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From the middle ages until the early part of the nineteenth century the streets of European cities were foul with excrement and filth to the extent that aristocrats often held a clove-studded orange to their nostrils in order to tolerate the atmosphere. The introduction in about 1800 of water-carriage systems of sewage disposal merely transferred the filth from the streets to the rivers. The problem was intensified in Britain by the coming of the Industrial Revolution and establishment of factories on the banks of the rivers where water was freely available for power, process manufacturing and the disposal of effluents. As a consequence the quality of most rivers deteriorated to the extent that they were unable to support fish life and in many cases were little more than open sewers. This was followed by a period of slow recovery, such that today most of these rivers have been cleaned with many having good fish stocks and some even supporting salmon. This recovery has not been easy nor has it been cheap. It has been based on the application of good engineering supported by the passing and enforcement of necessary legislation and the development of suitable institutional capacity to finance, design, construct, maintain and operate the required sewerage and sewage treatment systems. Such institutional and technical systems not only include the disposal of domestic sewage but also provisions for the treatment and disposal of industrial wastewaters and for the integrated management of river systems. Over the years a number of institutional arrangements and models have been tried, some successful other less so. Although there is no universally applicable approach to improving the aquatic environment, many of the experiences encountered by the so-called developed world can be learned by developing nations currently attempting to rectify their own aquatic pollution problems. Some of these lessons have already been discussed by the authors including some dangers of copying standards from the developed world. The objective of this paper is to trace the steps taken over many years in the UK to develop methods and systems to protect and preserve the aquatic environment and from the lessons learned to highlight what is considered to be an appropriate and sustainable approach for industrialising nations. Such an approach involves setting of realistic and attainable standards, providing appropriate and affordable treatment to meet these standards, establishment of the necessary regulatory framework to ensure enforcement of the standards and provision of the necessary financial capabilities to guarantee successful and continued operation of treatment facilities.
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Li, Chengzhe. "Impact of Human Factors on Nature and Corresponding Measures." Highlights in Science, Engineering and Technology 91 (April 15, 2024): 36–42. http://dx.doi.org/10.54097/sbex8772.

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As people in nowadays are paying more and more attention on environmental problems, we have noticed that human factors are great contributors to many problems on nature. This essay mainly discusses about the effects of human factors on nature in the aspects of atmosphere, rivers, oceans, and soil. In the paper, various of human factors including burning fossil fuels, sewage disposal, etc. are studied. Industrial processes emit significant greenhouse gases, disrupting Earth's balance and contributing to global warming and acid rain. Sewage and improper waste disposal in rivers and oceans turn once-pristine waters toxic, imperiling marine life. The urgency to address disposal habits is evident in cases like turtles ingesting plastic bags. Plant life is also affected as sewage laden with nitrogen, phosphorus, and potassium leads to ecological degradation, causing algal blooms and creating "dead lakes" or "dead seas." On land, human activities like desertification, deforestation, and urbanization have degraded soil health. Additionally, past imprudent infrastructure development has left scars of mudslides, emphasizing the vulnerability of ecosystems to human disregard. Lastly, the paper discusses some possible solutions due to this situation. This paper hopes to find out ways to solve environmental problems caused by human factors.
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Dey, Amlan Kumar, Unmilan Kalita, and Arup Kumar Hazarika. "Pollution Induced-stress on Biodiversity and Restoration Strategy for India’s Heavily Contaminated Bharalu River." International Journal of Environment and Climate Change 13, no. 11 (November 15, 2023): 3065–79. http://dx.doi.org/10.9734/ijecc/2023/v13i113476.

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The Bharalu River, a tributary of the Brahmaputra originating in the Khasi Hills, has transformed into one of India's most polluted rivers due to indiscriminate waste disposal. Serving as the natural drainage for Guwahati city, it carries sewage and waste from various sources, including markets, hotels, restaurants, and households. The river's biochemical oxygen demand (BOD) far exceeds permissible limits, resulting in an obnoxious stench and posing a health hazard. Once a source of potable water and abundant aquatic life, Bharalu's severe pollution now threatens a catastrophic disaster. This paper investigates the river's floral and faunal biodiversity and its pollution status, aiming to outline a framework for its restoration. The study highlights the urgent need for rehabilitation measures to save this urban river from environmental degradation and public health risks.
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Goda, Takeshi, and Masataka Watanabe. "Some Basic Considerations for Marine Disposal of Wastewater and Solid Wastes." Water Science and Technology 18, no. 11 (November 1, 1986): 199–204. http://dx.doi.org/10.2166/wst.1986.0155.

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Renewal time and circulation rate are calculated for lakes, rivers and oceans. The annual circulation of the oceans is found to be only four times that of lakes in absolute amount. The dump sites, categories of wastes and tonnages for the disposal of wastes in the sea in Japan are discussed in detail. The dumping of sewage sludge in Japan is severely restricted due to the effects of trace elements on the marine ecosystem. Results of laboratory tests on the settling characteristics of sewage sludge, toxic effects of ammonia on fish and biomagnification are summarized.
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Liu, Zheng Hua, Gai Mei Guo, and Hong Ying Chen. "Effect of Tide on Sewage Disposal by Bio-Film Process Dosing with Enzyme." Advanced Materials Research 391-392 (December 2011): 126–29. http://dx.doi.org/10.4028/www.scientific.net/amr.391-392.126.

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The paper studied the effect of tide on the removal rate of COD, NH3-N and TP in the dosing pool in order to provide data to simulate disorderly discharged sewage in tidal rivers. Due to the dilute effect of rivers, the removal rate of COD, NH3-N and TP at the tidal state was higher than that at no tidal state. At the tidal state, the average removal rate of COD, NH3-N and TP was 60.8%, 55.7%, 55.6%. At no tidal state, the average removal rate of COD, NH3-N and TP was 57.5%, 47.5%, 8.6%. At the tidal state, the upper bio-film was exposed to air and the activity of microorganism decreased, and the activity of microorganism was high at middle-level bio-film. Therefore, the utilization of bio-film at the tidal state was lower than that at no tidal state. However, due to the tidal action, rivers entered into the dosing pool and the dilute effect of rivers on the pollutants was obvious.
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Osborne, P. L., and R. G. Totome. "Long-Term Impacts of Sewage Effluent Disposal on a Tropical Wetland." Water Science and Technology 29, no. 4 (February 1, 1994): 111–17. http://dx.doi.org/10.2166/wst.1994.0170.

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Waigani Lake, near Port Moresby, Papua New Guinea, is part of an extensive wetland dominated by the Laloki and Brown Rivers. The wetland has received sewage effluent from stabilisation ponds for over 25 years. Water quality of the sewage, Waigani Lake and its outflow assessed in 1985 indicated that the wetland was significantly reducing suspended solid loads and the concentrations of dissolved nitrogen and phosphorus. Aerial photographs of Waigani Lake taken between 1966 and 1991 document the complete loss of submerged and floating-leaved plants and the decline in the extent of the littoral, emergent vegetation. These changes are related to sewage effluent disposal and, possibly, alterations in the magnitude of annual water level fluctuations. This study of a tropical wetland to which very large quantities of sewage effluent have been added demonstrates that the capacity of wetlands for water purification is limited and that further study on tropical wetlands is imperative before management strategies developed for temperate wetlands are applied directly to them.
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Kasulkar, Subodh, and Mahendra Thakre. "Investigation of the impacts of industrial towns on urban rivers through physicochemical analysis of water quality and the water quality index (WQI)." Environment Conservation Journal 25, no. 2 (January 15, 2024): 532–40. http://dx.doi.org/10.36953/ecj.26762652.

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The present study was undertaken to assess the pollution status of Erai and Zarpat rivers flowing through industrial Chandrapur City, Maharashtra, India. The obtained data of physicochemical parameters were processed to calculate Water Quality Index (WQI). The obtained data revealed that the physicochemical parameters such as turbidity (20.2-28.7 NTU), hardness (236-276 mg/l), total dissolved solids (1586-1730 mg/l), nitrates (49-53 mg/l), phosphate (0.7-0.9 mg/l), chemical oxygen demand (53.2-69.2 mg/l) and biochemical oxygen demand (19-22 mg/l) were beyond the permissible limits of Bureau of Indian Standard (BIS).The concentrations of toxic metals viz. cadmium (0,006-0.008 mg/l), lead (0.03-0.05 mg/l), arsenic (0.0-0.03 mg/l) and molybdenum (0.05-0.07 mg/l) in river water were also recorded higher than permissible limits of BIS. The WQI values of both the rivers at different sampling stations ranged from 144 to 220 indicating poor to very poor water quality. The sources of pollution in both the rivers were disposal of fly ash, mining, disposal of treated and untreated domestic and industrial effluent due to lack of sewage treatment plants (STPs), effluent treatment plant (ETP), and common effluent treatment plant (CETP). Therefore, there is a need of construction of STP, ETP, CETP, proper disposal of fly ash, and desludging of rivers at regular intervals.
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Dissertations / Theses on the topic "Sewage disposal in rivers"

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O'Hearn, Rebecca Jones John R. "Nutrients, chlorophyll and bacterial fecal indicators in coves and open water areas of Lake of the Ozarks, Missouri." Diss., Columbia, Mo. : University of Missouri--Columbia, 2009. http://hdl.handle.net/10355/6563.

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The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file. Title from PDF of title page (University of Missouri--Columbia, viewed on November 19, 2009). Thesis advisor: Dr. John R. Jones. Includes bibliographical references.
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Li, Lin. "A semi-analytical self-similar solution of a bent-over jet in crossflow /." Hong Kong : University of Hong Kong, 1998. http://sunzi.lib.hku.hk/hkuto/record.jsp?B20353029.

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Esposito, David M. "Hydrogeochemistry of stream channel recharge of sewage effluent, northwest of Tucson, Arizona." Diss., The University of Arizona, 1993. http://hdl.handle.net/10150/191176.

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This investigation has documented the water quality impacts of stream channel recharge of sewage effluent northwest of Tucson and has evaluated the hydrogeochemical mechanisms potentially responsible for observed water quality changes. The evaluation was accomplished partly through construction of twelve monitor wells and implementation of a quarterly water quality monitoring program for surface water and groundwater. Constituents monitored included major inorganic chemical constituents, trace inorganics, trace metals, priority pollutants/trace organics and microbiological contaminants. ¹⁵N also proved useful in the study. The significance of a reducing zone immediately beneath the bed of the Santa Cruz River with respect to denitrification was documented. Findings of this investigation indicate that while sewage effluent is of poor quality with respect to drinking water standards, groundwater recharged by sewage effluent is of improved quality. Other findings include: * Nitrate in shallow groundwater near the Santa Cruz River in the Cortaro area appears to be primarily from stream channel recharge of sewage effluent; * Nitrate-N contents of effluent recharged groundwater averaged about 5 mg/1, well below the maximum contaminant level for drinking water of 10 mg/1, representing a 75 percent loss in total nitrogen during stream channel recharge of sewage effluent (assuming no mixing); * Both stream channel recharge of sewage effluent and agricultural deep percolation contribute to nitrate in shallow groundwater near the Santa Cruz River in the Marana area; * The reducing zone beneath the Santa Cruz River may be responsible for denitrification losses of up to 5 mg/1 of nitrate-N. This would explain approximately 30 percent of nitrogen losses, on average, between effluent and recharged groundwater; * The mechanisms of cation exchange and mixing with groundwater from other sources can explain the major changes in water quality between effluent and groundwater with respect to major inorganic chemical constituents; * Renovation of effluent with respect to coliform bacteria and enteric viruses content during recharge is not complete.
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Li, Lin, and 李琳. "A semi-analytical self-similar solution of a bent-over jet in crossflow." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1998. http://hub.hku.hk/bib/B31221373.

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Cousineau, Lisa Marie. "Pharmaceutical and personal care product concentrations in the upper Susquehanna River." Diss., Online access via UMI:, 2008.

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Muller, Matthew Justin. "Linking institutional and ecological provisions for wastewater treatment discharge in a rural municipality, Eastern Cape, South Africa." Thesis, Rhodes University, 2013. http://hdl.handle.net/10962/d1013048.

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The Green Drop Certification Programme, launched in 2008 alongside the Blue Drop Certification Programme, aims to provide the Department of Water Affairs with a national overview of how municipalities and their individual wastewater treatment works (WWTW) are complying with licence conditions set by the National Water Act (NWA) (No. 36 of 1998; DWAF 1998) and the Water Services Act (No. 108 of 1997; DWAF 1998). By publishing the results of each municipality’s performance, the programme aims to ensure continuous improvement in the wastewater treatment sector through public pressure. The programme has been identified by this project as a necessary linking tool between the NWA and the Water Services Act to ensure protection and sustainable use of South Africa’s natural water resources. It does this through assisting municipalities to improve their wastewater treatment operations which in theory will lead to discharged effluent that is compliant with discharge licence conditions. These discharge licences form part of the NWA’s enforcement tool of Source Directed Controls (SDC) which help a water resource meet the ecological goals set for it as part of Resource Directed Measures (RDM). The link between meeting the required SDC and achieving the RDM goals has never been empirically tested. This project aimed to determine the present ecological condition of the Uie River, a tributary of the Sundays River which the Sundays River Valley Municipality (SRVM) discharges its domestic effluent into. It then determined whether the SRVM’s WWTW was complying with the General Standard licence conditions and what the impact of the effluent on the river was through the analysis of monthly biomonitoring, water chemistry and habitat data. Lastly, the project examined the effectiveness of the Green Drop Certification Programme in bringing about change in the SRVM’s wastewater treatment sector, which previously achieved a Green Drop score of 5.6 percent. It wanted to examine the underlying assumption that a WWTW which improves its Green Drop score will be discharging a better quality effluent that will help a water resource meets the RDM goals set for it. The Kirkwood WWTW did not have a discharge licence at the time of assessment and was thus assessed under the General Standard licence conditions. It was found that the Kirkwood WWTW was not complying with the General Standard discharge licence conditions in the Uie River. This was having a negative impact on the river health, mainly through high concentrations of Total Inorganic Nitrogen (TIN-N), orthophosphate and turbidity. The SRVM should see an improvement in its Green Drop score for the Kirkwood WWTW. However, the municipality showed no implementation of necessary programmes. Implementation of these programmes would help the SRVM meet the General Standard licence conditions (part of SDC) which would help the Uie River meet the RDM goals set for it.
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Lacher, Laurel Jane 1964. "Recharge characteristics of an effluent dominated stream near Tucson, Arizona." Diss., The University of Arizona, 1996. http://hdl.handle.net/10150/191199.

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Almost 90% of the treated sewage effluent processed by the two treatment plants serving the greater Tucson area is available for passive recharge through the Santa Cruz River streambed north of Tucson. In the absence of any major disturbance of the effluent channel, the recharge capacity of the streambed materials decreases over time as microbial activity, and possibly suspended sediments settling out of solution, act to clog the surficial sediments under the effluent stream. Effluent stream transmission-loss measurements made over the period from November 1994 to August 1995 provided data used to determine the average vertical hydraulic conductivity of the low-flow channel in the study reach through simulations using the computer model known as KINEROS2. Saturated hydraulic conductivity (KSAT) served as the calibration parameter in the model. The appropriate KSAT value was chosen for each set of field data by matching the observed and simulated downstream hydrographs for the study reach. KSAT values were corrected for viscosity changes resulting from changing average daily surface water temperatures over the study period. Saturated hydraulic conductivity values for the effluent stream channel ranged from a maximum of 37 mm/hr in January, 1995, following several major winter storms, to a minimum of 11 mm/hr in August, 1995, after a nearly six-month interstorm period. The saturated hydraulic conductivity values decay exponentially with time after the last major winter storm. The mathematical model describing this decay may be used to estimate effluent recharge rates under similar future meteorological and climatological conditions.
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Rui, Li. "The use of treated effluent for agricultural irrigation in the Bottelary River area: Effluent quality, farmers perception and potential extent." Thesis, University of the Western Cape, 2005. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=init_1918_1177917293.

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The Bottelary River area is located in a Mediterranean climate region, where the agricultural sector plays an important role. During the dry summer season, there is not enough precipitation to meet the agricultural irrigation requirements. Some farmers extract river water which is practically the final treated effluent from the Scottsdene Wastewater Treatment Works to irrigate crops. This research investigated the use of treated effluent for agricultural irrigation in this area, particularly focused on the effluent quality, farmers perception, and the potential extent.
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Songkiatisak, Preeyaporn. "A simulation model for triclosan concentrations in the North and Middle Rivers, Virginia /." Full-text of dissertation on the Internet (1.47 MB), 2009. http://www.lib.jmu.edu/general/etd/2009/Masters/Songkiatisak_Preeyaporn/songkipx_masters_11-20-2009.pdf.

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Goudreau, Stephanie E. "Effects of sewage treatment plant effluents on mollusks and fish of the Clinch River in Tazewell County, Virginia." Thesis, Virginia Tech, 1988. http://hdl.handle.net/10919/43404.

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The Clinch River is renown for its rich mollusk and fish assemblages, including many endemic species. New sewage treatment plants (STP's) have recently been constructed along the Clinch River in Virginia, raising concern because of the disappearance of mollusks below existing STP's. Field and laboratory studies were conducted to determine mollusk and fish distribution in proximity to two STP's in Tazewell County, and the tolerance of two mollusk species to mono chloramine and unionized ammonia, the major toxicants in domestic STP effiuent.

River reaches up to 3.75 km downstream of the STP outfalls at Tazewell and Richlands were depauperate of mussels. Tolerance to effluent seemed to vary among snails, sphaeriid clams, and the Asiatic clam Corbicula flumineaK. After an initial toxic zone below the Tazewell outfall, abundance of fish appeared to increase by 0.45 km below the outfall. The effluent at Richlands eliminated intolerant species, and more tolerant species were present as far as 0.45 km below the outfall.

Laboratory bioassays with glochidia of Villosa nebulosa resulted in 24-h EC50 and LC50 values of 0.042 and 0.084 mg/L monochloramine, respectively, and 24-h EC50 and LC50values of 0.237 and 0.284 mg/L unionized ammonia, respectively. Glochidia rank among the most sensitive invertebrates in their tolerance to these toxicants. The snail Pleurocera unciale unciale was moderately sensitive, with 96-h LC50 values of 0.252 mg/L mono chloramine and 0.742 mg/L unionized ammonia. Comparison of monochloramine and unionized ammonia concentrations monitored at 0.10 km below the outfalls indicated that mono chloramine was the major toxicant likely affecting fauna.


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Books on the topic "Sewage disposal in rivers"

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Reddy, Leo. Sewage treatment advances in Athlone. Dublin: National Council for Educational Awards, 1995.

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Geological Survey (U.S.), Columbia River Inter-Tribal Fish Commission, and Lower Columbia River Estuary Partnership, eds. Reconnaissance of contaminants in selected wastewater-treatment-plant effluent and stormwater runoff entering the Columbia River, Columbia River Basin, Washington and Oregon, 2008-10. Reston, Va: U.S. Dept. of the Interior, U.S. Geological Survey, 2012.

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United States. Congress. House. Committee on Public Works and Transportation. Subcommitee on Investigations and Oversight. Cleanup of the Tijuana River: Hearing before the Subcommittee on Investigations and Oversight of the Committee on Public Works and Transportation, House of Representatives, One Hundred Third Congress, second session, April 13, 1994. Washington: U.S. G.P.O., 1994.

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Office, General Accounting. Water quality, an evaluation method for the construction grants program: Report to the Administrator, Environmental Protection Agency. Washington, D.C: The Office, 1986.

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Golding, Steven. METRO Renton wastewater treatment plant: Class II inspection, January 24-26, 1994. Olympia, WA: Washington State Dept. of Ecology, Environmental Investigations and Laboratory Services Program, 1995.

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Huff, Glenn F. Water-quality data for the Rio Grande between Picacho Bridge near Las Cruces and Calle del Norte Bridge near Mesilla, New Mexico, 1996-97. Albuquerque, N.M: U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

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Huff, Glenn F. Water-quality data for the Rio Grande between Picacho Bridge near Las Cruces and Calle del Norte Bridge near Mesilla, New Mexico, 1996-97. Albuquerque, N.M: U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

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Huff, Glenn F. Water-quality data for the Rio Grande between Picacho Bridge near Las Cruces and Calle del Norte Bridge near Mesilla, New Mexico, 1996-97. Albuquerque, N.M: U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

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Huff, Glenn F. Water-quality data for the Rio Grande between Picacho Bridge near Las Cruces and Calle del Norte Bridge near Mesilla, New Mexico, 1996-97. Albuquerque, N.M: U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

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Las Cruces (N.M.) and Geological Survey (U.S.), eds. Water-quality data for the Rio Grande between Picacho Bridge near Las Cruces and Calle del Norte Bridge near Mesilla, New Mexico, 1996-97. Albuquerque, N.M: U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

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Book chapters on the topic "Sewage disposal in rivers"

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Wood, P. C. "Sewage Sludge Disposal Options." In The Role of the Oceans as a Waste Disposal Option, 111–24. Dordrecht: Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-009-4628-6_7.

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Rosli, Nor Azalina, Hamidi Abdul Aziz, Mohamad Razip Selamat, Leonard Lim Lik Pueh, and Yung-Tse Hung. "Sewage Sludge Recycling and Disposal." In Solid Waste Engineering and Management, 347–438. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-89336-1_6.

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Okafor, Nduka. "Waste Disposal in the Aqueous Medium: Sewage Disposal." In Environmental Microbiology of Aquatic and Waste Systems, 249–73. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-1460-1_10.

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Yue, Qinyan, Baoyu Gao, and Yaqin Zhao. "Disposal and Recycling of Sewage Sludge." In Green Technologies for Sustainable Water Management, 705–36. Reston, VA: American Society of Civil Engineers, 2016. http://dx.doi.org/10.1061/9780784414422.ch20.

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Smith, J. J., and M. J. Riddle. "Sewage Disposal and Wildlife Health in Antarctica." In Health of Antarctic Wildlife, 271–315. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/b75715_15.

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Parker, M. "Sewage Sludge Disposal in the North Sea." In Pollution of the North Sea, 246–56. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-73709-1_15.

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Downing, A. L. "Sewage Treatment and Disposal - Constraints and Opportunities." In The Role of the Oceans as a Waste Disposal Option, 55–71. Dordrecht: Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-009-4628-6_5.

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Smith, J. J., and M. J. Riddle. "Sewage Disposal and Wildlife Health in Antarctica." In Health of Antarctic Wildlife, 271–315. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-93923-8_16.

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Hall, Fred, and Roger Greeno. "Drainage Systems, Sewage Treatment and Refuse Disposal." In Building Services Handbook, 345–416. 10th ed. London: Routledge, 2023. http://dx.doi.org/10.1201/9781003434894-8.

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Renzetti, Steven. "The Demand for Sewage Disposal and Waste Assimilation." In The Economics of Water Demands, 67–80. Boston, MA: Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0865-6_6.

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Conference papers on the topic "Sewage disposal in rivers"

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Vasanth, Adwaith B., G. S. Gargi, Suja Paulose, R. Divya, P. Ashly, and Chandra K. Lekshmi. "Advanced Disinfecting, Analysis and Collection of Garbage from Aquatic Resources." In 2nd International Conference on Modern Trends in Engineering Technology and Management. AIJR Publisher, 2023. http://dx.doi.org/10.21467/proceedings.160.20.

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In the last 20 years almost all the water resources in the world are suffering from pollution. Now a days water bodies are destroyed by the disposal of untreated sewage and solid wastes. During this current scenario, these water bodies are highly polluted, then become landfills leads to the destruction of water bodies and thereby the aquatic organisms. Approximately 70% of sewage goes untreated, resulting in over 40 million litres of raw sewage being discharged directly into oceans, rivers, and lakes on a daily basis. To address these issues, various governmental initiatives and programs have been implemented with the goal of decreasing water pollution levels. Due to this issue of increasing level of pollution of water bodies, this project “Advanced Disinfection, Analysis and collection of garbage from water sources” is to analyse the water quality, collect waste from water bodies and at the same time disinfect the water. This project is remote controlled, we use DC pumps to control the direction and arrange the steering servo motor. To make the ship self-sufficient, we need to implement solar panels that would charge the battery. Wire gauges are used for waste collection. Here we use Arduino mega controller and UV light to disinfect the water and various sensors to sense the quality from the water.
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Dette, Hans H. "Sewage Disposal in Shallow Coastal Waters." In 19th International Conference on Coastal Engineering. New York, NY: American Society of Civil Engineers, 1985. http://dx.doi.org/10.1061/9780872624382.210.

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Yermenbay, Аray, Lyudmila Shagarova, Мalis Absametov, and Sergey Osipov. "PROSPECTS OF WATER SUPPLY WITH FRESH GROUNDWATER UNDER ANTHROPOGENIC IMPACT CONDITIONS." In GEOLINKS International Conference. SAIMA Consult Ltd, 2020. http://dx.doi.org/10.32008/geolinks2020/b1/v2/29.

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The role of water resources at the present stage of human development becomes more and more significant every year and, actually, just the availability of water resources of required quality limits the further production force growth, city enlargement and the improvement of living standards and industry and agriculture development. The water supply deficit reduction and the water supply level increase are some of the priority national objectives, which are also related to the international obligations of the Republic of Kazakhstan. The prospects for fresh groundwater supply under anthropogenic impact conditions are given in the article for the water-stressed region as exemplified by Nur-Sultan city. Currently, the centralized water supply of Nur-Sultan city is provided by supplying water from the Vyacheslav Water Reservoir on the Esil River, which under the existing population size, does not satisfy completely the city’s water demand. The problem of utility and drinking water supply in the capital becomes more acute due to the growth population and its economic activity and, increased impact on natural components and geosystems. As a result of consolidation and analysis of the information on the anthropogenic impact as the most significant factor of change in the groundwater formation conditions, the article shows it's the negative impact on the fresh groundwater resource quantity and quality. It is noted that the main groundwater pollutants in the research area are the sewage ponds, domestic and industrial waste deposits of Nur-Sultan city, as well as the livestock breeding complexes, filtration fields and ash-disposal areas. According to the monitoring results, the areas of groundwater pollution have been identified in the zone of individual deposit influence. Various methods of geophysical and geochemical surveys, as well as the Earth remote sensing methods are used to identify large pollution areolas and prospective areas for groundwater exploration
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Augustinova, Edita. "DBFO-MODELS IN THE MUNICIPAL SEWAGE DISPOSAL." In 13th SGEM GeoConference on ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION. Stef92 Technology, 2013. http://dx.doi.org/10.5593/sgem2013/be5.v2/s23.006.

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Zhu, Lingfeng, Ruqin Gao, Runtao Zhang, and Lili Liu. "Research on Aerobic Granular Sludge Disposal Municipal Sewage." In 2010 4th International Conference on Bioinformatics and Biomedical Engineering (iCBBE). IEEE, 2010. http://dx.doi.org/10.1109/icbbe.2010.5517493.

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Gaimei Guo. "Effect of phenol on sewage disposal by enhanced biofilm process." In 2011 International Conference on Electric Technology and Civil Engineering (ICETCE). IEEE, 2011. http://dx.doi.org/10.1109/icetce.2011.5774295.

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Górka, J., and M. Cimochowicz-Rybicka. "Evaluation of the possibilities of water and sewage sludge disposal." In The Fifth National Congress of Environmental Engineering. Taylor & Francis Group, 6000 Broken Sound Parkway NW, Suite 300, Boca Raton, FL 33487-2742: CRC Press, 2016. http://dx.doi.org/10.1201/9781315281971-18.

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Zirun, Zhang, and Wu Ruiming. "Monitor and Management in Sewage Disposal System Based on SPC." In 2009 Fifth International Conference on Natural Computation. IEEE, 2009. http://dx.doi.org/10.1109/icnc.2009.554.

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Thomas E Ahart. "Evaporation-Transpiration-Infiltration Disposal Trenches." In Eleventh Individual and Small Community Sewage Systems Conference Proceedings, 20-24 October 2007, Warwick, Rhode Island. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2007. http://dx.doi.org/10.13031/2013.24014.

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Yuling Pei, Jianchao Bi, and Bing Yu. "Application research on fusion control strategy in subsurface sewage disposal system." In 2011 9th World Congress on Intelligent Control and Automation (WCICA 2011). IEEE, 2011. http://dx.doi.org/10.1109/wcica.2011.5970732.

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Reports on the topic "Sewage disposal in rivers"

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L. V. Street. Interim Control Strategy for the Test Area North/Technical Support Facility Sewage Treatment Facility Disposal Pond - Two-year Update. Office of Scientific and Technical Information (OSTI), April 2007. http://dx.doi.org/10.2172/908799.

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Dave Madsen. Closure Report for Corrective Action Unit 404: Roller Coaster Sewage Lagoons and North Disposal Trench, Tonopah Test Range, Nevada. Office of Scientific and Technical Information (OSTI), September 1998. http://dx.doi.org/10.2172/750410.

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K. B. Campbell. Post-Closure Inspection Report for Corrective Action Unit 404: Roller Coaster Sewage Lagoons and North Disposal Trench Tonopah Test Range, Nevada, Calendar Year 2000. Office of Scientific and Technical Information (OSTI), June 2001. http://dx.doi.org/10.2172/793503.

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Lynn Kidman. Addendum to the Closure Report for Corrective Action Unit 404: Roller Coaster Sewage Lagoons and North Disposal Trench, Tonopah Test Range, Nevada, Revision 1. Office of Scientific and Technical Information (OSTI), February 2009. http://dx.doi.org/10.2172/948845.

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Lynn Kidman. Closure Report for Corrective Action Unit 404: Roller Coaster Sewage Lagoons and North Disposal Trench, Tonopah Test Range, Nevada with ROTC 1, Revision 0. Office of Scientific and Technical Information (OSTI), September 1998. http://dx.doi.org/10.2172/945306.

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Corrective action plan for CAU No. 404: Roller Coaster Sewage Lagoons and North Disposal Trench, Tonopah Test Range. Office of Scientific and Technical Information (OSTI), July 1997. http://dx.doi.org/10.2172/304058.

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Effects of land disposal of municipal sewage sludge on soil, streambed sediment, and ground- and surface-water quality at a site near Denver, Colorado. US Geological Survey, 1991. http://dx.doi.org/10.3133/wri904106.

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300 Area process sewer piping upgrade and 300 Area treated effluent disposal facility discharge to the City of Richland Sewage System, Hanford Site, Richland, Washington. Office of Scientific and Technical Information (OSTI), May 1995. http://dx.doi.org/10.2172/74121.

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