Evidence map›Paper›PMID 32077016›Full record

ArticleEnvironmental science and pollution research international2021

On-site rainwater harvesting and treatment for drinking water supply: assessment of cost and technical issues.

Son H Tran, Huyen T T Dang, Dung A Dao, Viet-Anh Nguyen, Lien T Nguyen, Viet-Anh Nguyen, Mooyoung Han

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Son H TranInstitute of Environmental Science and Engineering (IESE), National University of Civil Engineering, Hanoi, Vietnam. sonth@nuce.edu.vn.
Huyen T T DangInstitute of Environmental Science and Engineering (IESE), National University of Civil Engineering, Hanoi, Vietnam.
Dung A DaoInstitute of Environmental Science and Engineering (IESE), National University of Civil Engineering, Hanoi, Vietnam.
Viet-Anh NguyenInstitute of Environmental Science and Engineering (IESE), National University of Civil Engineering, Hanoi, Vietnam.
Lien T NguyenInstitute of Environmental Science and Engineering (IESE), National University of Civil Engineering, Hanoi, Vietnam.
Viet-Anh NguyenInstitute of Environmental Science and Engineering (IESE), National University of Civil Engineering, Hanoi, Vietnam.
Mooyoung HanDepartment of Civil and Environmental Engineering, Seoul National University, Seoul, South Korea.

Funding

Ministry of Science and ICT, Korea WASAT 2019
6 · The paper itself

Abstract

This study assessed the performance of rainwater-harvesting systems installed for selected public utilities in the northern provinces of Vietnam where rainwater was collected, stored in stainless steel tanks, and treated with a complex filtration unit and Ultraviolet (UV) disinfection system (full system). Results from an operation of over 5 years show that the untreated rainwater could not be used directly for drinking purposes as it was contaminated with bacteria (total coliforms TC = 200-300 CFU/100 ml, Pseudomonas aeruginosa PA = 40-160 CFU/100 ml), and turbidity = 2-4 NTU. Most of the heavy metals detected were found below the standard limits. Phenol and its derivatives were detected occasionally as higher than the standard value (1 μg/L). After treatment, all parameters met the drinking water standards. The capital costs of the rainwater systems were approximately US$200/m

Indexed as

Drinking WaterDisinfectionRainVietnamWater SupplyDrinking WaterBacteria examinationCost evaluationDrinking purposesHeavy metalsRainwater collectionTreatment system

Identifiers

PMID32077016

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.