Academic literature on the topic 'Wastewater into the soil'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Wastewater into the soil.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Wastewater into the soil"

1

Sparling, G. P., J. C. Williamson, G. N. Magesan, L. A. Schipper, and A. Rh Lloyd-Jones. "Hydraulic conductivity in soils irrigated with wastewaters of differing strengths: Field and laboratory studies." Soil Research 37, no. 2 (1999): 391. http://dx.doi.org/10.1071/s98030.

Full text
Abstract:
Application of wastewater can decrease the hydraulic conductivity of soils, and so reduce future loading rates. A possible mechanism for this decrease is blockage of soil pores by microbial growth and extracellular carbohydrate production. Our objective was to determine whether wastewater characteristics that increased microbial biomass and carbohydrate also decreased soil hydraulic conductivity. In field trials, irrigation of secondary-treated wastewater for 7 years onto a sandy soil increased carbohydrate, but had no effect on microbial C or unsaturated hydraulic conductivity, relative to non-irrigated soil. Irrigation of tertiary-treated wastewater for 5 years onto an allophanic soil had no significant effect on these soil characteristics. Effects on soil properties of wastewater with differing carbon : nitrogen (C : N) ratio were examined in the laboratory on repacked cores of the allophanic soil over 14 weeks. Unsaturated hydraulic conductivity decreased significantly in cores irrigated with the high C: N wastewater. These cores also exhibited an increase in soil carbohydrate content, microbial biomass, and respiration relative to cores irrigated with water. This study has demonstrated that the land treatment of industrial wastewaters of high C: N ratio and high biochemical oxygen demand could be problematic, even on freely draining soils.
APA, Harvard, Vancouver, ISO, and other styles
2

Al-Muzaini, Saleh, and Ahmad A. Ghosn. "Fate of Conventional/Priority Organic Pollutants Associated with Wastewater Reuse in Soil Irrigation in Kuwait." Water Science and Technology 40, no. 7 (October 1, 1999): 1–10. http://dx.doi.org/10.2166/wst.1999.0314.

Full text
Abstract:
Soil contamination from conventional/priority organic pollutants associated the reuse of wastewater for agricultural irrigation in selected sites in Kuwait is assessed in this paper using a laboratory pilot plant designed for this purpose. The permeated wastewaters included industrial and tertiary treated wastewaters from different industrial and wastewater treatment plants in Kuwait. Tab (potable) water will be also used as a reference base. The investigated soil sites covered representative agricultural areas in Kuwait including Al-Wafra, Al-Abdally and Sulaibiya agricultural sites. The soil characteristics in these sites are presented. The preliminary results of pilot plant tests for Abdally area soils are discussed herein and related conclusions and remarks are outlined.
APA, Harvard, Vancouver, ISO, and other styles
3

Aghajani Shahrivar, A., D. Hagare, B. Maheshwari, and M. Muhitur Rahman. "The effect of irrigation using recycled waters obtained from MBR and IDAL wastewater treatment systems on soil pH and EC under kikuyu grass (Pennisetum clandestinum) production." Water Supply 20, no. 4 (March 27, 2020): 1313–20. http://dx.doi.org/10.2166/ws.2020.049.

Full text
Abstract:
Abstract The main objective of this study was to determine the effect of irrigation using three different types of waters, namely treated wastewater through membrane bioreactor (MBR) system, treated wastewater via intermittently decanted aerated lagoon (IDAL) process and tap water (TW) on soil pH and electrical conductivity (EC) under kikuyu grass production. No fertilizer was added during the study period (1 year). Irrigation waters and water and soil samples extracted from different soil depths were analysed in laboratory. Considerable changes occurred in soil characteristics over the study period under various treatments. Soil pH increased more than 1 unit under irrigation with treated wastewater produced by the IDAL system while soil irrigated with treated wastewater from the MBR treatment system showed little change and TW irrigated soil evidenced a slight decrease when compared to pH at the beginning of the study. There was also a remarkable increase recorded for EC1:5 of top soils irrigated with treated wastewaters compared to the initial EC of the soil. The results from this study highlighted the benefits of irrigation with treated wastewater from the MBR system due to its lower cost of treatment compared to the IDAL process while providing additional nutrients such as nitrogen and phosphorus from the wastewater for plant growth.
APA, Harvard, Vancouver, ISO, and other styles
4

Sparling, G. P., R. Littler, L. A. Schipper, B. Stevenson, L. Sherman, and J. M. Russell. "Changes in characteristics of soils irrigated with processing wastewater from three New Zealand dairy factories." Soil Research 53, no. 4 (2015): 448. http://dx.doi.org/10.1071/sr14365.

Full text
Abstract:
Application to land is the preferred method for the treatment of wastewaters in New Zealand. For land treatment to be effective, it is essential that the soils can accept the volumes of wastewater applied and degrade or store the constituents in the wastewater. We report on 14 soil chemical, biochemical and physical characteristics of soils (0–10 cm depth) used for wastewater treatment at the Fonterra dairy factories at Hautapu, Lichfield and Edgecumbe in the North Island of New Zealand. The soils are under grazed pasture for dairying and receive wastewater by spray irrigation. The soils were monitored approximately every 2 years between 1995 and 2005 and at the end of monitoring had been under irrigation for 10–26 years. Matched, non-irrigated pasture soils on adjacent dairy farms were sampled for comparison. The wastewater composition from the three factories differed, reflecting the products manufactured. Loadings were greatest at the Hautapu factory, which also had the longest history of irrigation (26 years). At all three sites, the physical characteristics of irrigated soils were very similar to their non-irrigated comparisons. A consistent trend was for microbial mass and activity, and particularly nitrogen (N) turnover, to be markedly greater on the irrigated soils. The C (carbon) : N ratios of irrigated and non-irrigated soils at Lichfield and Edgecumbe were similar, but at Hautapu the C : N ratio of irrigated soil was 8.3 and significantly (P < 0.05) lower than non-irrigated soil (11.1), suggesting little further capacity to store additional N as organic matter. Irrigation tended to increase the soil pH at all sites to above neutral even though the wastewater was acidic. We consider that the characteristics of irrigated soils at Edgecumbe and Lichfield factories are generally satisfactory. Fonterra is continuing to reduce loadings in both composition and volumes of wastewater irrigated.
APA, Harvard, Vancouver, ISO, and other styles
5

Orta de Velásquez, M. T., K. Velázquez Pedroza, I. Yáñez-Noguez, I. Monje-Ramírez, and A. E. Campos-Reales-Pineda. "Effects on macronutrient contents in soil-plant irrigated with different quality waters and wastewaters." Journal of Water Reuse and Desalination 4, no. 1 (August 13, 2013): 41–49. http://dx.doi.org/10.2166/wrd.2013.016.

Full text
Abstract:
The goals of this research were focused on investigating the effects of irrigation with untreated wastewater, ozone-enhanced primary treated wastewaters (O3EPTW), tap water and tap water + fertilizer on the macronutrient content in soil and plant tissues. The effect on plant development was evaluated by growing Lactuca sativa in soils irrigated with these different quality waters and wastewaters, and by determining the macronutrients content in water, soil and plants. In this study, the soils irrigated with O3EPTW showed increased organic matter concentrations, which is advantageous for crop cultivation. The electric conductivity for the O3EPTW irrigated soils remained below those of the tap water + fertilizer and untreated wastewater. The soil irrigated with tap water + fertilizer showed a marked decrease in pH, and its long-term use could lead to soil acidification. Macronutrient levels in plant tissues (N, K and Mg contents) were similar for all irrigation waters, except for tap water which always remained lower than the others. It was concluded that the use of O3EPTW may become a good irrigation alternative that can be employed without the health risks associated with the use of untreated wastewaters, also reducing the adverse effects on soil's salinity or acidification.
APA, Harvard, Vancouver, ISO, and other styles
6

Gulyas, H., R. von Bismarck, and L. Hemmerling. "Treatment of industrial wastewaters with ozone/hydrogen peroxide." Water Science and Technology 32, no. 7 (October 1, 1995): 127–34. http://dx.doi.org/10.2166/wst.1995.0217.

Full text
Abstract:
Treatment with ozone and ozone/hydrogen peroxide was tested in a laboratory scale reactor for removal of organics from four different industrial wastewaters: wastewaters of a paper-mill and of a biotechnical pharmaceutical process as well as two process waters from soil remediation by supercritical water extraction. Moreover, an aqueous solution of triethyleneglycoldimethylether and humic acid which was a model for a biologically treated oil reclaiming wastewater was also oxidized. The aim of the oxidation of the pharmaceutical wastewater was the removal of the preservative 1.1.1-trichloro-2-methyl-2-propanol (TCMP). Although TCMP could easily be removed from pure aqueous solutions by treatment with ozone/hydrogen peroxide, the oxidation of the wastewater failed to be effective in TCMP degradation because of competitive ozonation of other organic solutes in the wastewater. The ozonation of the paper-mill wastewater and of the soil remediation process waters decreased COD and TOC to some extent. The presence of organic wastewater solutes which contain C-C double bonds (ligninsulfonic acid in the treated paper-mill effluent and humic acid in the oil reclaiming model wastewater) were shown to yield hydrogen peroxide by the reaction with ozone. Therefore, these wastewaters are efficiently ozonated even without addition of hydrogen peroxide. Chemical Oxidation of paper-mill wastewater and of wastewaters resulting from soil remediation did not improve biological degradability of organic wastewater constituents.
APA, Harvard, Vancouver, ISO, and other styles
7

ABAGALE, Felix K., Gbaal C. LETEY, and Agyeman R. OSEI. "Effect of Source of Irrigation Water on Soil Chemical Properties in Tamale Metropolis, Ghana." Ghana Journal of Science, Technology and Development 7, no. 1 (August 8, 2020): 58–68. http://dx.doi.org/10.47881/221.967x.

Full text
Abstract:
This study analyzed the effect of different water sources of irrigation on the chemical constituents of soils in the Tamale Metropolis of Ghana. Soil samples were taken from depths of 0 – 30 cm and 30 – 60 cm in wastewater, pipe water and non-irrigated (control) sites. Variations in levels of concentration of the various chemical properties, however, occurred among the three different soils. With the exception of % N and Mg, there was no significant difference among all the three soils for all the parameters. The results indicated that N level increased in wastewater irrigated soils as compared to pipe water and non-irrigated soils. P increased with wastewater irrigation but decreased with soil depth. K concentration in wastewater irrigated soils increased in the depth of 0 – 30 cm but decreased in the depth of 30 – 60 cm. Wastewater and pipe water irrigation decreased soil Na and Cl levels compared to the control (non-irrigated soils). Wastewater irrigation increased the level of EC and CEC whilst Cu, Zn and Cd levels increased with soil depth. Cu, Zn and Cd levels of the wastewater, pipe water and non-irrigated soils were higher than the FAO (1985) recommended levels for both depths. It can be concluded that irrigation with wastewater increased soil primary macro nutrients (NPK) whilst micro nutrients such as sodium and chloride decreased with wastewater and pipe water irrigation.
APA, Harvard, Vancouver, ISO, and other styles
8

Morugán-Coronado, A., V. Arcenegui, F. García-Orenes, J. Mataix-Solera, and J. Mataix-Beneyto. "Application of soil quality indices to assess the status of agricultural soils irrigated with treated wastewaters." Solid Earth Discussions 4, no. 2 (December 12, 2012): 1485–509. http://dx.doi.org/10.5194/sed-4-1485-2012.

Full text
Abstract:
Abstract. The supply of water is limited in some parts of the Mediterranean region, such as southeastern Spain. The use of treated wastewater for the irrigation of agricultural soils is an alternative to using better-quality water, especially in semi-arid regions. On the other hand, this practice can modify some soil properties, change their relationships, the equilibrium reached and influence soil quality. In this work two soil quality indices were used to evaluate the effects of irrigation with treated wastewater in soils. The indices were developed studying different soil properties in undisturbed soils in SE Spain, and the relationships between soil parameters were established using multiple linear regressions. This study was carried out in three areas of Alicante Province (SE Spain) irrigated with wastewater, including four study sites. The results showed slight changes in some soil properties as a consequence of irrigation with wastewater, the obtained levels not being dangerous for agricultural soils, and in some cases they could be considered as positive from an agronomical point of view. In one of the study sites, and as a consequence of the low quality wastewater used, a relevant increase in soil organic matter content was observed, as well as modifications in most of the soil properties. The application of soil quality indices indicated that all the soils of study sites are in a state of disequilibrium regarding the relationships between properties independent of the type of water used. However, there were no relevant differences in the soil quality indices between soils irrigated with wastewater with respect to their control sites for all except one of the sites, which corresponds to the site where low quality wastewater was used.
APA, Harvard, Vancouver, ISO, and other styles
9

Kurrey, Ramsingh, Anushree Saha, and Manas Kanti Deb. "Distribution of Some Selected Surface Active Agents (SAAs) in the Aquatic and Global Environment with Their Toxic Impact: A Comprehensive Review." Journal of Ravishankar University (PART-B) 33, no. 1 (July 4, 2020): 31–46. http://dx.doi.org/10.52228/jrub.2020-33-1-6.

Full text
Abstract:
Surface active agents (SAAs) are a class of compounds, which find various applications in different fields of human activities. Surfactants are generally amphiphilic molecules, which are strongly adsorbed at interfaces between the phases. Surfactants windily used as detergency, emulsion, stabilizing and dispersing agents have led to the discharge of highly contaminated wastewaters in aquatic environment. Once reached in the various compartments of the environment such as rivers, lakes, soils, and sediments, surfactants can undergo aerobic or anaerobic degradation. Concentrations of surfactants in wastewaters, river waters, and sewage waters can range milligrams in maximum cases, while it reaches several grams in sludge, soil and sediments in environments. The environmental facts of SAAs and concentration in surface waters, soils or sediments are reviewed in details. This review provides information on levels of surface-active agents in various environmental samples including soil, sediments, sewage wastewater, river wastewater and aerosols.
APA, Harvard, Vancouver, ISO, and other styles
10

Menneer, J. C., C. D. A. McLay, and R. Lee. "Effects of sodium-contaminated wastewater on soil permeability of two New Zealand soils." Soil Research 39, no. 4 (2001): 877. http://dx.doi.org/10.1071/sr99082.

Full text
Abstract:
There is increasing anecdotal evidence from some land treatment sites in New Zealand that irrigating sodium-contaminated wastewaters onto soils may be causing soil structural problems and reduced permeability. In this study, the effect of irrigating such waste (derived from agricultural industries) on soil physical and chemical properties was investigated in an Allophanic Soil (Te Puninga silt loam) and a Gley Soil (Waitoa silt loam). Wastewater irrigation at the sites investigated had taken place for the previous 5 years, with sodium adsorption ratios (SAR) of the wastewater varying between 17 and 51 (mmol/L)0.5 . Increases in exchangeable sodium percentage (ESP) were recorded to 300 mm depth in both soils. At the soil surface (0–20 mm), ESP had increased to 31%, compared with 0.4% at control sites. In laboratory studies using soil from the 0–20 mm layer in non-irrigated sites, leaching distilled water through repacked columns of the soil pretreated with various SAR solutions caused saturated hydraulic conductivity (K sat) to decrease below 100% at SAR greater than 3.5 and 8.5 for the Waitoa silt loam and Te Puninga silt loam, respectively. The decreases in K sat coincided with an increase in dissolved organic carbon (DOC) in collected leachate samples, and no dispersed clay was observed in the leachate. The laboratory studies would predict that effects of past irrigation of industrial wastewater at the study site would be measurable in the field due to the large ESPs that were recorded. Saturated and unsaturated hydraulic conductivity measurements carried out at irrigated sites in the field showed no evidence of reduced conductivity in the surface soil until a pressure head of –120 mm was applied, the decrease being greater for the Te Puninga soil than the Waitoa. These results, along with the laboratory studies, suggest that whereas there may have been some structural deterioration in the soil matrix as a result of irrigation with the wastewater, macropore flow at higher moisture contents in the field was sufficient to overcome any adverse effects. It is suggested that laboratory studies using repacked soil may have limited use in predicting effects of Na-contaminated wastewater on soil hydraulic properties in structured soils. The results also further support suggestions that organic matter dissolution in Na-affected soils may affect soil physical properties.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Wastewater into the soil"

1

Nilsson, Peter. "Infiltration of wastewater : an applied study on treatment of wastewater by soil infiltration /." Lund, Sweden : Dept. of Environmental Engineering, Lund Institute of Technology, University of Lund, 1990. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=006106905&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Mancino, C. F., and D. M. Kopec. "Effects of Gypsum on a Wastewater Irrigated Turfgrass Soil." College of Agriculture, University of Arizona (Tucson, AZ), 1989. http://hdl.handle.net/10150/216053.

Full text
Abstract:
Secondarily treated wastewater is used extensively in the southwestern United States for turfgrass irrigation, but deterioration in soil quality can occur from sodium (Na) delivered by this water. Application of gypsum (CaSO₄2H₂O) at 2 240 kg ha⁻¹ yr⁻¹ is often recommended to control the Na. Research to determine if this rate is effective on effluent -irrigated turfgrass sites is lacking. A 2-yr study was carried out on a golf course fairway (typic tomf7uvent soil) with a 10 yr history of effluent irrigation and elevated Na levels (800 mg kg⁻¹). Four rates of gypsum (0, 2 240, 4 480, and 8 960 kg ha⁻¹) were surface applied in November 1986 and 1987. Soil samples were collected every 3 months after treatment (MAT) and analyzed for Ca (total and water - soluble (WSCa)), Mg, K, Na, SO₄⁻²-S (S), pH, and electrical conductivity (EC). Results showed elevated WSCa and S levels 3 and 6 MAT in both years. The two highest rates resulted in elevated S levels 12 MAT. During both years, gypsum at the two higher rates decreased Na levels within 3 MAT. The lowest application rate did not reduce Na levels until 12 MAT in 1987 and its effects were not as great. Following the second annual application, the 2 240 kg ha⁻¹ rate was as effective as the higher rates in reducing Na levels 6 and 12 MAT. Total Ca levels were not affected by gypsum but Mg and K levels did decrease. In both years, a temporary increase in EC and decrease in pH occurred after gypsum treatment. It appears that gypsum at 2 240 kg ha⁻¹yr⁻¹ can be as effective as higher application rates in reducing Na in effluent-irrigated turf soil but only after two applications.
APA, Harvard, Vancouver, ISO, and other styles
3

Ding, Guannan. "Bacterial Movement in Soil During Winter Irrigation of Reclaimed Wastewater." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1409036088.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ben, Faraj Khereya Ahmed. "Microbial reduction of nitrate in irrigated soil after wastewater application." Thesis, University of Edinburgh, 2004. http://hdl.handle.net/1842/26306.

Full text
Abstract:
Nitrogen is an essential nutrient for plant growth and is routinely added in the fonn of fertilizer or via irrigation water for optimal crop production. Nitrogen losses through denitrification have an environmental and economical impact. The end product of topsoil denitrification is likely to be N2O rather than N2, because in topsoil, N 2O readily diffuses into the atmosphere before further reduction to N2. This increases concerns over N2O emissions into the atmosphere, since N20 is a greenhouse gas and also causes depletion of the ozone layer. Furthermore, if the N added with the fertilization practice is being reduced to gaseous forms through the denitrification process, this has a negative impact on crop production and is not economically valuable. It is therefore important to estimate the N-gaseous losses through denitrification in the irrigated topsoil. It has been common practice since the 1950s to irrigate arid and semi-arid agricultural land with treated wastewater since this optimizes water use in water-limited environments and adds a considerable amount of N to the soil. Although using wastewater for irrigation purposes represents a good source of water in arid and semi-arid regions and also provides a considerable amount of some essential nutrients (e.g. N) which are required for plant growth, it also contains high levels of soluble sodium and exhibits a high Biological Oxygen Demand (BOD5), which can potentially increase gaseous N losses. Therefore, it is particularly important to study N losses through topsoil denitrification in topsoil of wastewater-irrigated arid and semi-arid land. Intact and repacked soil cores from two sites located in the Thessaloniki plain in Northern Greece were used in order to study the effect of irrigation water quality, soil texture and structure, soil moisture and oxidizable organic carbon on total topsoil denitrification rates. These two sites were separated by a distance of 10 km. The first site was the Galicos River Wastewater Treatment project, where soil cores of clay loam and sandy silt loam were obtained from two areas, each irrigated either w ith secondary wastewater or fresh water (well water) supplied by a furrow for four years. The second site consisted of fields located in the Axios Delta region, irrigated naturally by the flooding of the Axios River. Clay, clay loam and sandy loam soil cores were collected from these fields. The microbial reduction of nitrate in the top layer of irrigated soils was studied in laboratory topsoil incubations using the acetylene inhibition method. The use of acetylene to inhibit further microbial reduction of nitrous oxide to dinitrogen allows estimates of total denitrification to be obtained by gas chromatography analysis of nitrous oxide. Incubations of repacked soil cores from the Galicos River site which were amended with carbon in the form of glucose were found to have a total denitrification rate ranging from 1.41 to 2603 pg N kg' 1 dry soil day'1. Unamended repacked soil had total denitrification rates ranging from 1.1 to 2.3 pg N kg' 1 dry soil day'1. Total denitrification rates measured in incubations of intact soil cores from the same field site and amended with carbon were found to range from 1.21 to 92.90 pg N kg' 1 dry soil day'1. Unamended intact soil cores had total denitrification rates ranging from 1.08 to 1.33 pg N kg' 1 dry soil day'1. The differences in total denitrification rates in amended and unamended repacked soil cores were statistically significant and indicate that available carbon may be a factor limiting topsoil denitrification in repacked soil cores from this site. In addition, the differences in total denitrification rates between wastewater and well water irrigated soil cores from this site were statistically significant and indicate that soil quality after irrigation was probably a factor regulating the topsoil denitrification in repacked and intact soil cores. A crust layer produced on the surface of repacked and intact soil cores had no significant effect on total denitrification rates. Total denitrification rates in soil core incubations from the Axios Delta site ranged from 0.71 to 178 pg N kg' 1 dry soil day' 1 under field capacity moisture status and natural carbon concentrations. N 20 gaseous emissions in the soil core incubations from these fields were found to increase exponentially in the initial phase, after which N 20 concentrations decreased, probably due to the consumption of acetylene (C2H2) by micro-organisms allowing the reduction of N 20 to N2 to take place. This exponential increase in N20 emission indicates that a decrease in 0 2 diffusion into soil aggregates and into denitrification sites is the main factor limiting topsoil denitrification in the Axios field site. Results from the investigation of the effect of soil texture on denitrification rates disagreed with the general view that higher denitrification rates are expected to occur in fine-textured soils. In order to evaluate the accuracy of the N2O measurements, a 15N balance for the soil core incubations from the Galicos River site was calculated. This balance indicated that the 15N unrecovered from soil analysis at the end of the incubation time averaged 55 and 36 % of the nitrogen applied to repacked soil cores from wastewater and well water irrigated plots, respectively, and that unrecovered l5N accounted for an average of 14.43 and 12.07 % of the total nitrogen applied to intact soil cores irrigated with wastewater and well water, respectively. of these values, emitted N20 gas accounted for an average of 35 and 28 % of the nitrogen applied to repacked soil cores from wastewater and well water irrigated plots, respectively, and for an average of 1.02 and 0.07 % of the total nitrogen applied to intact soil cores irrigated with wastewater and well water, respectively. The unaccounted nitrogen losses at the end of incubation constituted an average of 2 0 and 8 % of the total nitrogen added to repacked cores under wastewater and well water irrigated plots, respectively, and an average of 13.4 and 12 % of the total nitrogen added to the intact cores. These unaccounted 1:,N losses indicate that there are additional sinks for added nitrogen besides those measured in the incubations, and that part of the N 20 escaped measurement because of its further reduction to N2 when incomplete acetylene inhibition of N 20 reductase occurred.
APA, Harvard, Vancouver, ISO, and other styles
5

Simon, John J. "Wastewater application to soils: hydraulic and nitrogen considerations." Diss., Virginia Polytechnic Institute and State University, 1986. http://hdl.handle.net/10919/71186.

Full text
Abstract:
Land application of domestic and industrial wastewaters provides an effective means of recycling water and its components into the ecosystem. Successful treatment by soil requires that wastewater is applied in quantities that both maintain infiltrative capacity of the soil and do not exceed the capacity of the soil-plant system to assimilate biological and chemical contaminants. Application of N-rich wastewaters requires that consideration be given to both the ability of the soil to transmit the hydraulic load and remove sufficient N to maintain groundwater quality standards. A textile wastewater containing high concentrations of organic N was spray-irrigated to tall fescue (Festuca arunindinacea) to determine optimum N application levels. Nitrogen balances were determined at each N level and and the potential for predicting the leaching component of the excess N applied was investigated. Historically on-site wastewater disposal systems (OSWDS) for treating septic tank effluent (STE) have been designed on a hydraulic loading basis with N pollution potential essentially ignored. Many soils have been deemed unsuitable for application of STE because of textural, water table, or landscape restrictions. The relations between soil properties, hydraulic performance of OSWDS, and N distribution around OSWDS are evaluated. Wastewater from a nylon processing plant was applied to 'Ky 31' tall fescue at total Kjeldahl nitrogen (TKN) levels of approximately 250, 430, and 1900 kg ha⁻¹ during 1982 and 1983. Fescue yield and N removal was comparable to agricultural yields at similar N application levels. Nitrogen balances indicate that plant uptake efficiency decreased with increasing organic N levels above the 250 kg ha⁻¹ level and that maximum uptake occurred at the 450 kg ha⁻¹ level. Most of the N not recovered in plant tissue mineralized rapidly to the nitrate NO₃⁻ form and leaching was noted during the winter and spring. This data is evaluated with quasi-transient analytical solution of the convection-dispersion equation. The movement of the solute center of mass is predicted on the basis of assumptions of piston flow as well as alternative assumptions of mixing via plate layer theory. Prediction of the location of the center of solute mass (α) provides a moving lagrangian coordinate solution around which dispersion of solute is calculated. The assumptions made about the sequence of evaporation and infiltration events significantly influence the prediction of α and hence the agreement between predicted and measured solute distribution. Both approaches give results which are within experimental error and provide a rational basis for predicting leaching losses and carry-over NO₃⁻ available to future crops. Prototype OSWDS with low pressure distribution installed in three clayey limestone-derived soils were dosed with STE at flux densities ranging from 0.4 to 3.6 cm d⁻¹ on a trench bottom area basis. Ponding was noted in OSWDS at all sites dosed at the 3.6 cm d⁻¹ flux due to both underlying hydraulic restrictions and resultant anaerobic conditions. It is concluded that clayey B horizons low in swelling clays but moderately well structured can be dosed at flux densities up to 2 cm d⁻¹ if low pressure distribution of STE is used. Nitrification was found to be quite limited in soils where effluent was ponded above a restrictive layer but occurred readily within 30 cm below trenches which were freely drained or had matric potentials of at least 40 cm of water. Ratios of NO₃⁻ to Cl⁻ indicate that only limited denitrification can be expected and that substantial NO₃⁻ does leach from below OSWDS in the direction of water flow.
Ph. D.
APA, Harvard, Vancouver, ISO, and other styles
6

Riley, Lauren N. "Impact of Soil Properties on Removal of Emerging Contaminants from Wastewater Effluent During Soil Aquifer Treatment." DigitalCommons@CalPoly, 2020. https://digitalcommons.calpoly.edu/theses/2256.

Full text
Abstract:
This study evaluates soil properties that impact the effectiveness of soil aquifer treatment (SAT) as a polishing step to the remove two classes of ECs from wastewater effluent: pharmaceuticals and personal care products (PPCPs), and engineering nanomaterials (ENMs). In recent years, it has been determined that elevated levels of emerging contaminants (ECs) are being released into the environment with wastewater effluent. ECs are proven to cause adverse environmental and health effects as a result of long-term exposure. It is important to evaluate sustainable solutions to improve the current methods of wastewater treatment to address these ECs. Soil aquifer treatment (SAT) is a sustainable, cost effect treatment alternative to advanced treatment at a wastewater treatment plant. SAT replenishes local groundwater supplies while allowing for indirect potable reuse, if contaminants of concern such as ECs can be effectively removed from the water. Since wastewater effluent can contain a variety of contaminants with myriad physical and chemical properties, understanding the potential of the aquifer itself to provide EC removal is a key step in establishing SAT as a viable treatment alternative. Peer-reviewed research studies were analyzed to determine the soil properties that affect the fate and transport of ECs in the aquifer environment. The data was complied to produce recommendations for an effective SAT site. Physical and chemical properties of the soil facilitate contaminant removal as the groundwater flows through the aquifer. This study determined that removal of ECs from effluent had a correlation with (1) high clay content, (2) small Darcy Velocity, (3) high soil organic matter content, and (4) low sand content. Based on the 6 peer-reviewed research studies reviewed, the removal of nanomaterials is affected by clay content and sand content, but not soil organic matter content. Conversely, the removal of PPCPs is affected by clay content and soil organic mater content, but not sand content. It can be concluded that two different removal mechanisms facilitate the removal of nanomaterials versus PPCPs; physical removal for nanomaterials and chemical removal (sorption) for PPCPs. Clay facilitates the removal of both contaminants. The small soil diameter of clay forms smaller pores in the soil media. This causes increased pore straining, while also restricting the flow through the soil, which increases the contact time between the soil particle and the ECs. Additionally, clay has a large surface area, which increases surface interactions, such as sorption, of the EC to the surface of the clay particle.
APA, Harvard, Vancouver, ISO, and other styles
7

Day, A. D., J. A. McFadyen, T. C. Tucker, and C. B. Cluff. "Potential of Wastewater for Commercial Barley Production." Water Resources Research Center. The University of Arizona, 2014. http://hdl.handle.net/10150/314419.

Full text
Abstract:
No date on item; authors' manuscript.
Experiments were conducted in southern Arizona to investigate the effects of irrigation with pump water and a pump water-wastewater mixture on barley (Hordium vulgare L.) growth, grain yield, and grain quality; soil properties; and irrigation water quality. In 1974 and 1975, on small plot research, barley irrigated with a 50:50 mixture of pump water and wastewater significantly exceeded barley irrigated with pump water alone in plant height, number of heads per unit area, number of seeds per head, seed weight, grain yield, and straw yield. In large field studies conducted from 1970 through 1977, barley irrigated with the mixture had taller plants, more lodging, lower grain volume-weights and higher grain yields than barley irrigated with pump water alone. Soils irrigated with both types of irrigation water had similar pH. Soluble salts (ECx103), exchangeable sodium percentage, nitrate-nitrogen, and extractable phosphorus were significantly higher in soils irrigated with the pump water-wastewater mixture than in soils irrigated with pump water. Water quality analyses showed that the pump water-wastewater mixture had lower total soluble salts, lower nitrate-nitrogen, and higher phosphorus levels than pump water alone.
APA, Harvard, Vancouver, ISO, and other styles
8

Cid, João Filipe Xavier. "Response of grapevine to irrigation with treated wastewater." Master's thesis, ISA, 2019. http://hdl.handle.net/10400.5/19445.

Full text
Abstract:
Mestrado em Viticultura e Enologia - Instituto Superior de Agronomia / Faculdade de Ciências. Universidade do Porto
Climate change, population growth, industry expansion and increasing water demand in agriculture are pressuring water resources in dry, warm-climate regions, such as Mediterranean Europe. The aim of this study was to evaluate the possibility of using treated wastewater (TWW) for vineyard irrigation, as a strategy to maintain grapevine's water status within acceptable levels, while contributing to decrease the pressure on natural water resources. To achieve this goal, the effects of TWW and conventional water (CW) on grapevine and soil were compared after two years of irrigation. TWW appears to have had a significant impact on soil salinity, with TWW irrigated soil having a 10% higher salinity (VIC) than the CW irrigated one. Concerning grapevine growth rate and ecophysiology, shoot length of TWW irrigated vines was significantly lower (15%), though there were generally no differences in phenology and reflectance indexes (PRI and NDVI) between treatments. In one measurement during summer peak, though, NDVI values were significantly lower for TWW irrigated vines. Also during summer peak, berries of TWW irrigated vines were significantly darker and greener, and had higher total acidity than CW irrigated vines. Canopy traits such as exposed leaf area, total leaf area and leaf layer number did not differ between treatments, and the same occurred for grape and wood yield, suggesting that TWW had no impact on vine balance and yield. It is crucial to continue exploring the use of TWW for irrigation as an answer to drought and water scarcity, while studying its effects on crops and soil within wider time periods, to scout for long-term impacts of this practice
N/A
APA, Harvard, Vancouver, ISO, and other styles
9

Cucarella, Cabañas Victor. "Recycling Filter Substrates used for Phosphorus Removal from Wastewater as Soil Amendments." Doctoral thesis, KTH, Mark- och vattenteknik, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-10204.

Full text
Abstract:
This thesis studied the viability of recycling filter substrates as soil amendments after being used in on-site systems for phosphorus (P) removal from wastewater. Focus was put on the materials Filtra P and Polonite, which are commercial products used in compact filters in Sweden. A prerequisite for this choice was to review filter materials and P sorption capacity. The filter substrates (Filtra P, Polonite and wollastonite tailings) were recycled from laboratory infiltration columns as soil amendments to a neutral agricultural soil and to an acid meadow soil to study their impacts on soil properties and yield of barley and ryegrass. The amendments tended to improve the yield and showed a liming effect, significantly increasing soil pH and the availability of P. In another experiment, samples of Filtra P and Polonite were equilibrated in batch experiments with the two soils in order to study the P dynamics in the soil-substrate system.  Batch equilibrations confirmed the liming potential of Filtra P and Polonite and showed that improved P availability in soils was strongly dependent on substrate P concentration, phase of sorbed P, and soil type. Finally, samples of Polonite used for household wastewater treatment were recycled as soil amendments to a mountain meadow and to an agricultural field for wheat cropping. The liming effect of Polonite was confirmed under field conditions and the results were similar to those of lime for the mountain meadow soil. However, the results were quite different for the agricultural field, where Polonite did not affect soil pH or any other chemical and physical soil properties investigated and had no impact on wheat yield and quality. The results from field experiments suggested that Polonite can be safely recycled to meadows and cropping fields at rates of 5-10 ton ha-1 but long-term studies are needed to forecast the effects of accumulation.
QC 20100708
APA, Harvard, Vancouver, ISO, and other styles
10

Conroy, Aimee Dorothea 1967. "The role of soil aquifer treatment in wastewater reclamation/reuse : chemical considerations." Thesis, The University of Arizona, 1990. http://hdl.handle.net/10150/192048.

Full text
Abstract:
The soil aquifer treatment (SAT)of two types of sewage effluent is discussed. The tests consisted of the treatment of secondary wastewater treatment plant effluent in a pilotscale test basin and tertiary effluent in a full- scale facility. All research was performed at the Tucson Water Sweetwater Underground Storage and Recovery Facility in Tucson, Arizona. Results have shown that recovered water from the Sweetwater site, which has been recharged with tertiary effluent meets the organic chemical drinking water regulations in terms of dissolved organic carbon (DOC), total organic halides (TOX), and trihalomethanes (THM). Similar results were found in the secondary test-basin. Regeneration of the soil beneath the secondary test-basin also appears to be occurring. Microbiological activity in the soil appears to be enhancing treatment.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Wastewater into the soil"

1

Amador, José A., and George W. Loomis. Soil-based Wastewater Treatment. Madison, WI, USA: American Society of Agronomy and Soil Science Society of America, 2018. http://dx.doi.org/10.2134/sbwtreatment.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

F, Hudson James. Forecasting onsite soil absorption system failure rates. Cincinnati, OH: U.S. Environmental Protection Agency, Water Engineering Research Laboratory, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Rayachaudhuri, Sachidulal. Impact of urban wastewater irrigation on soil and crop. Bhubaneswar: Directorate of Water Management, Indian Council of Agricultural Research, 2014.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Kundu, Rita, Rajiv Narula, Rajashree Paul, and Susmita Mukherjee, eds. Environmental Biotechnology For Soil and Wastewater Implications on Ecosystems. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-6846-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Farrell, Susan. Evaluation of color infrared aerial surveys of wastewater soil absorption systems. Cincinnati, OH: U.S. Environmental Protection Agency, Water Engineering Research Laboratory, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Hargett, David L. Technical assessment of low-pressure pipe wastewater injection systems. Cincinnati, OH: U.S. Environmental Protection Agency, Water Engineering Research Laboratory, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Cox, Anthony James. Feasibility for application of soil bioengineering techniques to natural wastewater treatment systems. Springfield, Va: Available from the National Technical Information Service, 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Levy, Guy J., Pinchas Fine, and A. Bar-Tal. Treated wastewater in agriculture: Use and impacts on the soil environment and crops. Chichester, West Sussex, U.K: Wiley-Blackwell, 2011.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Cogger, Craig George. Septic system waste treatment in the soil. [Pullman, Wash.]: Cooperative Extension, Washington State University, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Fuller, Wallace H. Soils in waste treatment and utilization. Boca Raton, Fla: CRC Press, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Wastewater into the soil"

1

Kunst, Sabine, Artur Mennerich, and Marc Wichern. "Wastewater Treatment." In Sustainable Water and Soil Management, 91–136. Berlin, Heidelberg: Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/978-3-642-59390-1_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Kayser, Katrin, and Sabine Kunst. "Decentralised Wastewater Treatment - Wastewater Treatment in Rural Areas." In Sustainable Water and Soil Management, 137–82. Berlin, Heidelberg: Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/978-3-642-59390-1_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

de Souza, Jônatas Macêdo, and Luciana de Figueiredo Lopes Lucena. "Soil-Cement Brick with Cassava Wastewater." In Green Energy and Technology, 11–31. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-58782-6_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Minz, Dror, Rachel Karyo, and Zev Gerstl. "Effects of Treated Municipal Wastewater Irrigation on Soil Microbiology." In Treated Wastewater in Agriculture, 351–81. Oxford, UK: Wiley-Blackwell, 2010. http://dx.doi.org/10.1002/9781444328561.ch11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Vyrides, Ioannis. "Anaerobic Treatment of Organic Saline Waste/Wastewater: Overcome Salinity Inhibition by Addition of Compatible Solutes." In Soil Biology, 105–17. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-19018-1_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Abaidoo, Robert C., Bernard Keraita, Pay Drechsel, Priyanka Dissanayake, and Akple S. Maxwell. "Soil and Crop Contamination Through Wastewater Irrigation and Options for Risk Reduction in Developing Countries." In Soil Biology, 275–97. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-05076-3_13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Deb, Shovik, and Puspendu Dutta. "Wastewater in Agriculture: Possibilities and Limitations." In Adaptive Soil Management : From Theory to Practices, 215–25. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3638-5_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Brenner, Asher. "Limitations and Challenges of Wastewater Reuse in Israel." In Clean Soil and Safe Water, 3–9. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-2240-8_1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Anjum, Reshma, Mashihur Rahman, Farhana Masood, and Abdul Malik. "Bioremediation of Pesticides from Soil and Wastewater." In Environmental Protection Strategies for Sustainable Development, 295–328. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-1591-2_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Rajmohan, K. S., Margavelu Gopinath, and Raghuram Chetty. "Bioremediation of Nitrate-Contaminated Wastewater and Soil." In Energy, Environment, and Sustainability, 387–409. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-7485-1_19.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Wastewater into the soil"

1

Swarnakar, Arvind Kumar, Samir Bajpai, and Ishtiyaq Ahmad. "Geo Physicochemical Properties for Soil Base Subsurface Constructed Wetland System." In International Web Conference in Civil Engineering for a Sustainable Planet. AIJR Publisher, 2021. http://dx.doi.org/10.21467/proceedings.112.28.

Full text
Abstract:
Wetland land system is the natural way for the treatment of wastewater. Constructed wetland system (CWs) is a traditional way for treatment. CWs are considered as secondary or tertiary treatment systems. CWs provide good landscape and better habitat quality for the community. Various types of media are used in Constructed Wetland Systems. Literature shows that various soils have the potential to filtration medium (in substratum) in Horizontal Flow Subsurface Constructed Wetland System (HFSCWs) for wastewater treatment. Soil should have few environmental and geo tech properties. Soil provides the root zone in rhizome network for the vegetation in CWs. Soil provides the absorbent media not only in the HFSCWs but Vertical Flow Constructed Wetland system (VFCWs) also. As per Environmental Protection Agency (EPA), various properties of filter media were described. This review base on types of commonly used wetland, filter media, plant use and geo physicochemical parameters of filter media.
APA, Harvard, Vancouver, ISO, and other styles
2

Wagner Walker de Albuquerque Alves, Carlos Alberto Vieira de Azevedo, José Dantas Neto, and José Tavares de Souza. "Fertirrigation with Treated Wastewater: Effect on Soil Fertility." In 2007 Minneapolis, Minnesota, June 17-20, 2007. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2007. http://dx.doi.org/10.13031/2013.24068.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Al-Obaidi, Ahmed, Mahmoud Mahmoud, Rizgar Hummadi, and Dunya Thieban. "Engineering Properties of Soil Immersed in Heavy Fuel Oil Waste." In INTERNATIONAL CONFERENCE ON ARCHITECTURAL AND CIVIL ENGINEERING 2020. Cihan University-Erbil, 2021. http://dx.doi.org/10.24086/aces2020/paper.289.

Full text
Abstract:
The power production industries often use gas turbines running on diesel oil, crude oil, or heavy fuel oil (HFO); the use of HFO in the gas power plants needs a sequence of treating processes in a particular treating unit. The HFO processes for treating produce large quantities of the wastewater due to the different treatment stages that, in most, are physical, and the resulted wastewater is called the HFO Waste. The common disposal method that majorly used in getting rid of the HFO waste is the ground pits or pools (directly on the natural soil surface) that work as large reservoirs to keep the large quantities of the outcome HFO Waste in order to re-consuming it for another utility or as a permanent disposing method. In this research, an extensive laboratory testing program was carried out to determine the effects of HFO waste on some of the geotechnical properties of different gypsum soils (slightly, moderately, and highly gypseous soil). The samples were extruded from different positions around the pool area at the Baiji Power Plant site and at different depths (1.0-3.0 m). The testing program includes basic soil properties, direct shear, compressibility, and collapsibility on natural and polluted soil samples at the same densities. The polluted samples were chosen at different saturation levels (10, 50, and 100) % respectively. The results showed an increase in the internal friction angle to its maximum value at a low degree of waste saturation, then going down, the cohesion is zero or negligible. Polluted soil had a compression index less than the compression index for non-polluted soil. The collapse potential for HFO waste flooded soils is higher than that of soils flooded with water.
APA, Harvard, Vancouver, ISO, and other styles
4

Huang, Yang, Yinghua Li, Siyao Xiao, Siqi Wang, and Wei Gao. "Study on the Clogging of Wastewater Soil Infiltration System." In IEEA '17: 6th International Conference on Informatics, Environment, Energy and Applications. New York, NY, USA: ACM, 2017. http://dx.doi.org/10.1145/3070617.3070641.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Xue, Yandong, Peiling Yang, Shumei Ren, Yunkai Li, and Yanping Su. "Effects of Municipal Reclaimed Wastewater Irrigation on Soil Biochemical Properties." In 2010 4th International Conference on Bioinformatics and Biomedical Engineering (iCBBE). IEEE, 2010. http://dx.doi.org/10.1109/icbbe.2010.5517358.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Vanessa Ribeiro Urbano, Thaís Grandizoli Mendonça, Maria Leonor R. C. L Assad, Reinaldo Gaspar Bastos, and Claudinei Fonseca Souza. "Influence of wastewater on the Physical-chemicals Properties of Soil." In 2012 Dallas, Texas, July 29 - August 1, 2012. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2012. http://dx.doi.org/10.13031/2013.41929.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Lv, Yan. "Preparation of SiO2 modified chitosan and properties in treating dye wastewater." In International Confrence on Clean Water, Air and Soil (CleanWAS 2017). Volkson Press, 2017. http://dx.doi.org/10.26480/cleanwas.01.2017.01.02.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Lv, Yan, and Yun-kai Li. "Preparation of Perovskite Oxide LaMn1-xCoxO3 and Photocatalytic Degradation of Dye Wastewater." In International Confrence on Clean Water, Air and Soil (CleanWAS 2017). Volkson Press, 2017. http://dx.doi.org/10.26480/cleanwas.01.2017.03.05.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Yang, Shengjiong, Chuanping Feng, Lizhu Hou, and Chunbo Hao. "Pollutants Removal from Municipal Wastewater Using Vertical Multilevel Soil Infiltration System." In 2010 4th International Conference on Bioinformatics and Biomedical Engineering (iCBBE). IEEE, 2010. http://dx.doi.org/10.1109/icbbe.2010.5517425.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Yang, ShengJiong, ChuanPing Feng, Lizhu Hou, and Chunbo Hao. "Pollutants Removal of Municipal Wastewater through Vertical Multilevel Soil Infiltration Treatment." In 2009 3rd International Conference on Bioinformatics and Biomedical Engineering (iCBBE). IEEE, 2009. http://dx.doi.org/10.1109/icbbe.2009.5163203.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Wastewater into the soil"

1

Peck, Lindamae. Remediation of Wastewater by Land Treatment, Consideration of Soil Temperatures in Winter. Fort Belvoir, VA: Defense Technical Information Center, August 1998. http://dx.doi.org/10.21236/ada353412.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Williams, Richard T., and A. R. MacGillivray. Review of Laboratory Program on Degradation Mechanisms in Soil of Wastewater From Nitroguanidine Manufacture. Fort Belvoir, VA: Defense Technical Information Center, March 1987. http://dx.doi.org/10.21236/ada466980.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Torrey, David A. Hydropower from Wastewater. Office of Scientific and Technical Information (OSTI), December 2011. http://dx.doi.org/10.2172/1032379.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Hirzel, D. R. PFP Wastewater Sampling Facility. Office of Scientific and Technical Information (OSTI), May 1995. http://dx.doi.org/10.2172/80949.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Ogden, K. L. Bioremediation of wastewater containing RDX. Office of Scientific and Technical Information (OSTI), October 1994. http://dx.doi.org/10.2172/369676.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Coppola, Edward N., and Jeffery Rine. Deployable Wastewater Treatment Technology Evaluation. Fort Belvoir, VA: Defense Technical Information Center, September 2002. http://dx.doi.org/10.21236/ada416250.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Holland, Robert C. Site Sustainability Plan- wastewater input. Office of Scientific and Technical Information (OSTI), November 2019. http://dx.doi.org/10.2172/1574247.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Grow, Ann E., Michael S. Deal, Johanna L. Claycomb, and Laurie L. Wood. Navy Wastewater MOP-UP (trademark). Fort Belvoir, VA: Defense Technical Information Center, December 2003. http://dx.doi.org/10.21236/ada419363.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

von Sperling, Marcos. Urban Wastewater Treatment in Brazil. Edited by Alejandra Perroni. Inter-American Development Bank, August 2016. http://dx.doi.org/10.18235/0000397.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Fierke, Carol A. Metal Ion Biosensor for Wastewater Discharge. Fort Belvoir, VA: Defense Technical Information Center, June 2003. http://dx.doi.org/10.21236/ada417182.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography