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Pemanfaatan Limbah Pepaya (Carica papaya L) dan Tomat (Solanum lycopersicum L) Untuk Mempercepat Pengomposan Sampah Organik Aji Baharudin; Adib Suyanto; Sigid Sudaryanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 8 No. 2 (2016): November
Publisher : Poltekkes Kemenkes Yogyakarta

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One way to handle organic waste is by utilizing it as raw material for composting. In this study, to accelerate composting time, papaya and tomato waste were used as inoculant. The aim of the study was to know, between the two fruits waste, which one is more effective, by conducting an experiment with post test only group design. As the study object was organic waste from the yard of Dormitory Building I of Yogyakarta Polytechnic of Health, as much as 60 kg and was ob-tained by integrated sampling technique, meanwhile the two fruits waste were 2 kg and obtained from Serangan Market with purposive sampling technique. Based on the indicators of ripe com-post, from five time replications, the average of composting duration in the treatment group of papaya waste inoculant was 32,3 days, while the time in the tomate waste group was 31,7 days. The results of statistical analysis with indepedent t-test at 95 % level of confidence, gained a p-value less than 0,001. It means that the time-difference between two groups of treatment is signi-ficant. To conclude, used tomato waste is more effective and faster than that of papaya in speed-ing-up the composting process.

Efektifitas Jumlah Pasangan Elektroda Aluminium pada Proses Elektrokoagulasi terhadap Penurunan Kadar Fosfat Limbah Cair Laundry Puji Lestari; Choirul Amri; Sigid Sudaryanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 9 No. 1 (2017): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

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Since one of the detergent-forming chemicals is phosphate, laundry wastewater contains this substance. In general, laundry businesses do not have waste treatment facilities, while high le-vel of phosphate which is accumulated continuously in waters may lead to eutrophication that disrupting aquatic ecosystems and causing river sedimentation. One of the methods to de-crease phosphate level from laundry wastewater is electrocoagulation, with aluminum plate as the electrode.The research was a true experiment and was aimed to know the decrease of phosphate levels in laundry wastewater yielded from “Rumah Laundry” located at Pajimatan, Imogiri, Bantu, after treated by electrocoagulation process with 3 pairs, 4 pairs and 5 pairs of aluminum electrode. The design of the research was pre-test post-test with control group in five times replications, on randomly selected treatment and control groups. The statistical test with paired t-test shows that the electrocoagulation process is able to reduce the phosphate levels in laundry waste water compared with those of the control (p-value < 0,05). By using the 3, 4, and 5 pairs of aluminium electrode, the reduction of phosphate levels were 31,4 %, 33,7 %, and 27,3 %, respectively. It can be seen that the effective decrease was from the 4 pairs of alumini-um electrode with 12 volt voltage and 500 mA current strength. However, the one way Anava test on those results of the three different electrode pairs shows no significant differences (p-va-lue > 0,05).

Analisis Kepadatan Penghuni, Luas Lantai dan Luas Ventilasi Terhadap Suhu dan Kelembaban di Rumah Kos Putri Kajor, Nogotirto, Gamping, Sleman, DIY Nur Hasanah; Achmad Husein; Sigid Sudaryanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 8 No. 4 (2017): Mei
Publisher : Poltekkes Kemenkes Yogyakarta

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Rooms in boarding houses should meet some health requirements, such as room’s width orsize, number of occupants, ventilation area, temperature and humidity, based on the set qualitystandards. This study was aimed to determine the effect of occupant density, floor area andventilation area on temperature and humidity in Putri Kajor boarding house located in Kajor, Nogotirto, Gamping, Sleman, by conducting a cross sectional designed survey. The number of therooms under study was 52. The density, floor area and ventilation were measured bu using rollmeter, meanwhile for temperature and humidity, thermohygrometer was used. Descriptively,the number of the rooms which fulfilled the requirement of occupant denisty was 5 (9,6 %), fulfilled the requirement of floor area was also 5 (9,6 %), fulfilled the requirement of ventilation area was 49 (94,2 %), fulfilled the requirement of room temperature was 52 (100 %), and nonefulfilled the requirement of humidity. The results of statistical analysis at 5 % significance levelconclude that occupant density, floor area and ventilation influence temperature of the rooms(p-value = 0,019), however, for room’s humidity the effect is not found (p-value = 0,513).

Pengaruh Penggunaan Genteng Kaca Terhadap Angka Kuman Udara Ruang Tidur di Dusun Karang Duren, Kalitirto, Berbah, Sleman Yogyakarta Oka Prastyo Wijanarko; Sigid Sudaryanto; Y.B. Kamat Kartono
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 1 No. 2 (2008): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

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One of the important rooms in a house is bedroom where people can use it for taking a rest or sleeping in a standard of eight hours/day. Based from a preliminary observation held at two bedrooms in Kalitirto Village, the number of microrganisms measured in the ambient air were 3592 colonies/m3and 3204 colonies/m3 respectively. These numbers did not fulfill the maximum number of microrganisms permitted for ambient air in a room i.e 700 colony/m3. Those high numbers of air microorganisms can affect household’s members’ health and furthermore can lead to the emerge of some diseases, such as Tuberculosis and AcuteRespiratory Infection. Because of this case, the study was aimed to decrase the numbers of the air microrganisms by installing glass roofs. The glass roofs were considered as effective media through which ultraviolet in sun rays can enter the rooms, and useful for reducing the number of the existing air microorganisms.The research was a true experimental study which used pre-test and post-test design. The research was conducted in 15 bedrooms, from which three groups of treatment consisted of five bedrooms were set. The sample bedrooms were installed by one, two and three glass roofs respectively. The data was analysed descriptively; and analytically by using paired t-test with sigificancy level at 0,05. The purpose of the research was to understand the influence of glassroofs installation on the number of microorganisms in ambient air of bedrooms, by comparing those numbers between treatment and control groups.Results of the research showed that the p-values generated for the decrease of the microrganisms numbers between the pre-test and post-test were: 0,003 (one glass roofs installation); 0,006 (two glass roofs installation); and 0,002 (three glass roofs installation). Therefore, it can be concluded that the installation of glass roofs on bedrooms affected the decrease of air microorganisms number.

Survei Rumah Sehat di Kota Yogyakarta, Tahun 2008 Sigid Sudaryanto; Siti Hani Istiqomah; Indah Werdiningsih
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 2 No. 3 (2009): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

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House is one of primary needs for people. As a shelter, a house must fulfill four conditions, i.e. physiological and psychological aspects, and disease and accident prevention. The survey was conducted to collect data and information on the conditon of houses in Yogyakarta City by observing house components, sanitation facilites and healthy behaviours, and was held in November and December 2008. The sample were 1050 households in 11 community health center’s serving areas. In general, the majority of households: are categorizedas healthy and quite healthy; have adequate ventilation, smoke emition hole, and natural lighting; have adequate clean water, and excreta disposal facilities; and have adequate behaviours related to prevention of diarrhea and acute respiratory infection. The survey also showed descriptively that the condition of houses corresponded with the incident of both diseases.

Hubungan Karakteristik Individu, Kepatuhan Minum Obat dan Kondisi Fisik Rumah dengan Kejadian Tidak Konversi Pasien Tuberkulosis di Kabupaten Klaten Saras Kuntari; Achmad Husein; Sigid Sudaryanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 3 No. 4 (2012): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

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The finding of new BTA positive of TB cases in Klaten Regency showing an increase from year to year, yet this condition were accompanied by the increaseof the incidence of inconvertion. The failure of convertion of a TB case will make someone still become a source of TB bacteria transmission. The objective of this re-search was to determine the risk factors of the inconvertion. The explored variables were age, educational level, nutrional status, medicinal obedience, house humidity, house illumination and house density. The researchwas conducted between May – July 2011 and employed case-control design. In case group there were 35 TB patients with new BTA positive who did not convert, and by following 1 : 1 ratio, 35 control were included in the control group. Those study subjects were registered in Klaten’s Health Agency between January – September 2010 and came from community health centers and hospitals which have followed the DOTS program. Data were obtainedthrough questionnaires and direct interviews as well as observation and direct measurement. Apart from univariate analysis, the data were also analysedbivariately by using chi square test, and followed by multivariate analysis using logistic regression test. The results shows that medicinal obedience was theprimary risk factor of con-version failure with OR = 5,542; 95% CI = 1,760 to 17,449 and p value = 0,003. It is advised for TB patients that together with theimportance of proper and on-scheduled medication, good nutrion intake for supporting the recovery and healthy home enviroment should be included fortheir concern.

Pengaruh Variasi Volume Campuran Lumpur IPAL Sewon Terhadap Kuat Tekanan Batu B ata Produksi Desa Turi, Sumberagung, Sleman Wahyu Handoyo Putro; Bambang Suwerda; Sigid Sudaryanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 4 No. 1 (2012): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

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The Waste Water Treatment Plant (WWTP) at Sewon Bantul, produces sludge as the by-product. The sludge is usually dried in the sludge drying bed and only a small part of it is used as fertilizer. Each year the sludge can be yielded as much as 3300 m3 and may have negative impact i.e. supporting the existence of disease insect vector and other annoying animals. One effort for utilizing the sludge is use it as a mixture of red brick production. The aim of the study was to know the influence of the mixture variations between sludge and clay, i.e.3:1, 2:2, 1:3 and 0:4, on the pressure strength of the bricks by conducting an experiment using post-test with control group design. As the brick control were those made in Turi Village. From each mixture variationand control, 10 bricks were measured for their pressure strength in the construction laboratory.Descriptively, the control bricks had the highest pressure strength, meanwhile among the treatment groups, bricks made from mixture ratio of 3:1 were the highest but had 16,9 % reduction compared with the controls. The results of analysis by using independent t-test at 95 % significance level, showed that the pressure strength among bricks of four mixture variations were significantly different. However, the bigger the sludge was added the lower the pressure strength will be gained. Since the highest strength among the sludged bricks had not yet fulfilled the standard issued by SII-0021-78 i.e. 25 kg/cm2 , it is recommended that the bricks made of waste water sludge not to be used for heavy or high pressure building or dwelling construction.

hubungan Perilaku merokok di Dalam Rumah dan Peggunaan Obat Nyamuk Bakar dengan Kejadian ISPA Pada Balita di kelurahan Semarang, Kecamatan Banjarnegara, Kabupaten Banjarnegara farah Debby Pangestika; Sigid Sudaryanto; Yamtana Yamtana
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 6 No. 4 (2015): Mei
Publisher : Poltekkes Kemenkes Yogyakarta

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The incidence of ARI among under five children in Indonesia is still high. It is presumed that oneof the causes is indoor pollution due to smoking and mosquito coils using. The purpose of thisresearch was to prove the relationship between both behaviors and ARI incidence among underfive children in Kelurahan Semarang Kecamatan Banjarnegara by conducting a case control study. There were 30 children for each groups and the data were collected by using questionnaireand were analysed by using Odds Ratio calculations at 95% confidence level to identify themagnitude of the risks. The results show that OR for indoor smoking is as much as 3,05 (95%CI: 1,05-8,84) with p-value less than 0,001; and OR for mosquito coils using is 3,14 (95% CI:1,07-9,27) with p-value less than 0,001, as well. It can be concluded that those two variables under study are risk factors for ARI incidence among under five children in the study site.

Penggunaan Ekstrak Kulit Jeruk Nipis (Citrus Aurantifolia) pada Berbagai Jarak Paparan terhadap Penurunan Angka Kuman Udara di Puskesmas Sewon II Bantul Anita Kumala Dewi; Sigid Sudaryanto; Rizki Amalia
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 10 No. 2 (2018): November
Publisher : Poltekkes Kemenkes Yogyakarta

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Health service facilities need to be monitored in order to prevent the nosocomial infections, especially from the high amount of air microbe. Therefore, disinfection effort is needed. One of natural disinfectant substances is lime peels which contain flavonoid as anti-bacteria. The aim of the study was to identify the influence of the use of lime (Citrus aurantifolia) peels extract on various exposure distances toward the decrease air microbe in Puskesmas Sewon II, Bantul. The study was a pre-test post-test group designed experiment and was conducted in May and June 2018. The disinfections were attached to a modified wall fan. The data were analysed by using paired t-test and one way anova at 95 % level of significance. The reduction of air microbe number were measured at three exposure distances. i.e.1,4 m, 2,8 m, and 4,2 m from the fan. Each distance consisted of three sampling collection points. Descriptively, the highest reduction of airmicrobe was identified in 2,8 m, i.e. 63,42 %, and the lowest one was found in 1,4 m distance, i.e. 52,7 %. The result of paired t-test analysis show that only at point F (2,8 m) and point H (4,2 m) the use of lime peels extract affecting the reduction of air microbe (the association p-values gained were 0,009 and 0,045 respectively). In genereal, the results of one way anova test show that the air microbe reduction among the three exposure distance are not significantly different (p-value = 0,496).

Ekstrak Umbi Gadung (Diocerae hispida D) sebagai Insektisida Pembunuh Lalat di TPS Pasar Sentolo, Kulonprogo Tuntas Bagyono; Agus Suwarni; Sigid Sudaryanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 2 No. 4 (2010): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

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Fly is one of insect vectors which can transmit microorganisms causing sto- mach diseases such as typhoid, cholera and dysentery. Tuber of Dioscerae hispida D can be used as an alternative for biological insecticide that are safer for the environment, and so that can replace the common inorganic ones which are not environmentally friendly. They study was aimed to understand the influ- ence of various concentrations of Dioscerae hispida D extract spraying towards the mortality of fly at the temporary waste disposing site of Sentolo Market of Kulonprogo, as well as to understand which concentration is the best. The study was an experiment employing post test only with control group design. Tubers of the plant were obtained from the surrounding area. The results using one-way Anova test show that the effect of various concentrations of the insecticides were significantly different (p<0,001). Since the most effective effect is gained from the 44,4% concentration, it is suggested to use this concentration for con- trolling the annoying fly. Further effect of the insecticide on other disease vec- tors such as mosquito and cockroach, may be explored.

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