Water Quality Index of Natural Streams: A Case Study of Five Headwater Streams in Bald Eagle State Forest, Pennsylvania

Ahmed Lachhab^1,

¹Michelle Turnbach and Stephanie Reyes Munoz, Susquehanna University, 514 University Ave, Selinsgrove PA 17870

Cite this paper:
Ahmed Lachhab. Water Quality Index of Natural Streams: A Case Study of Five Headwater Streams in Bald Eagle State Forest, Pennsylvania. American Journal of Water Resources. 2019; 7(4):128-135. doi: 10.12691/ajwr-7-4-1

Abstract

Water quality index (WQI) uses many weighted, measurable parameters to give one number that reflects the quality of the water. WQI is a standard approach to evaluate and compare results of different streams because of its concise form. The correct WQI expression for a specific stream can be challenging and requires a good stream water quality knowledge. In this study, five Penns Creek headwater streams located in the Bald Eagle State Forrest, PA were selected and assessed with five different Water Quality Indices and a new specific WQI expression was identified and implemented to simplify a water quality index value. The water quality data used for the five WQI and the specific WQI expressions was collected from the summer months of June and July from 2015 to 2017. Using these five different WQI expressions, revealed a range of values from 80 to 100 making these streams ranked between good and excellent quality. Since the WQI is meant for drinking water, the normalization factors of some parameters such as pH, temperature, and Biochemical Oxygen Demand (BOD₅), are excessively lowered and limits the application on natural headwater streams, where some parameters should not be weighted. Using this experimental site that is known to have a good water quality, with little to no human impact, the WQI has been rearranged taking in consideration the following steps: 1) the range of the pH has been expanded to more acidic and basic water 2) the range of temperature lowered for colder water 3) excess parameters, like BOD₅ and other ion concentration were removed.

Keywords:
Water Quality Index Water Quality Standards Water Quality Indicators headwater streams

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References:

[1]	Snyder, C.D., Webb, J.R., Young, J.A., and Johnson, Z.B. (2013). Significance of headwater streams and perennial springs in ecological monitoring in Shenandoah National Park. U.S. Geological Survey Open-File Report 2013-1178, 1-46.
[2]	Bricker, S. B., Rice, K. C., & Bricker, O. P., (2014) From Headwaters to Coast: Influence of Human Activities on Water Quality of the Potomac River Estuary. Aquatic Geochemistry 20(5), 545-46.
[3]	Brown, R. M., McClelland, N. I., Deininger, R. A. (1970). A water quality index: Do we care? Water & sewage works, 117, 339-343.
[4]	Horton, R. K. (1965). An index-number system for rating water quality. Journal of Water Pollution Control Federation, 37(3), 300-306.
[5]	Kannel, P. R., Lee, S., Lee, Y. S., Kanel, S.R., & Khan, S. P. (2007). Application of Water Quality Indices and Dissolved Oxygen as Indicators for River Water Classification and Urban Impact Assessment. Environmental Monitoring and Assessment, 132. 93-110.
[6]	Pesce, S. F., & Wunderlin, D. A. (2002). Use of water quality indices to verify the impact of Cordoba city (Argentina) on Suquia River. Water Research, 36(19), 2915-2926.
[7]	Vicente, J., Colmenarejo, M. F., Sánchez, E., Rubio, A., García, M. G., Borja, R., & Jimenez, A. M. (2011). Evaluation of the water quality in the Guadarrama River at the section of Las Rozas-Madrid, Spain. Water and Environment Journal. 25(1), 55-66.
[8]	Lachhab, A., Beren, M., Zuidervliet, B. (2014). Middle Creek Water Assessment Using Water Quality Index (WQI). Journal of the Pennsylvania Academy of Science 88, 4-12.
[9]	Barakat, Michelle., Lachhab, A., Hydrogeochemical Processes and Water Quality Assessment of Five Penns Creek Headwater Streams, GSA, Abstracts with Programs, Session No. 13, No. 13-5, Northeastern Section - 51th Annual Meeting, Albany, NY, Mar, 2016.
[10]	Tyagi, S., Sharma, B., Singh, P., & Dobhal R., (2013). Water Quality Assessment in Terms of Water Quality Index. American Journal of Water Resources, 1(3), 34-38.
[11]	Hem, J. D. (1985). Study and interpretation of the chemical characteristics of natural water. U.S. Geological Survey Water Supply Paper 2254, 1-263.
[12]	Donovan, J. J., Werner, E., Vesper, D. J., Corder L. (2006). Springs, source water areas, and potential for high-yield aquifers along the Cacapon Mountain anticline, Morgan County, WV Project HRC-3, 1-41.
[13]	Akcil, A., and Koldas, S. (2006) Acid Mine Drainage (AMD): causes, treatment and case studies. Journal of Cleaner Production, 14, 1139-145.
[14]	Darner, R.A., Tertuliani, J.S., Haefner, and R.J. (2005). Chemical and biological characterization of the headwaters of the Rush Creek watershed, Perry County, Ohio U.S. Geological Survey Scientific Investigations Report 2005-5196, 1-69.
[15]	Debels, P., Figueroa, R., Urrutia, R., Barra, R., & Niell, X. (2005). Evaluation of Water Quality in the Chillán River (Central Chile) Using Physicochemical Parameters and a Modified Water Quality Index. Environmental Monitoring and Assessment, 110(1-3), 301-322.
[16]	Hallock, D. (2002). A Water Quality Index for Ecology’s Stream Monitoring Program, Technical Report 02-03-52, 3-23.
[17]	Sánchez, E., Colmenarejo, M.F., Vicente, J., Rubio, A., García, M.G., Travieso, L., & Borja R. (2007). Use of the water quality index and dissolved oxygen deficit as simple indicators of watersheds pollution. Ecological Indicators, 7(2), 315-28.
[18]	Jonnalagadda, S.B, & Mhere, G.. (2001). Water Quality of the Odzi River in the Eastern Highlands of Zimbabwe. Water Research 35(10), 2371-2376.
[19]	Peterson, B. J. et al. (2001). Control of Nitrogen Export from Watersheds by Headwater Streams. Science, 292, 86-90.
[20]	Cude, Curtis G. (2001) Oregon Water Quality Index A Tool for Evaluating Water Quality Management Effectiveness. Environmental Monitoring and Assessment, 37(1) 125-37.
[21]	Neal, M., Neal, C., Wickham, H., & Harman, S. (2007). Determination of bromide, chloride, fluoride, nitrate and sulphate by ion chromatography: comparisons of methodologies for rainfall, cloud water and river waters at the Plynlimon catchments of mid-Wales. Hydrology and Earth System Sciences, 11(1), 294-300.
[22]	Srivastava, G. (2013). Water Quality Index with Missing Parameters. International Journal of Research in Engineering and Technology, 2(4), 609-614.
[23]	Wolock, D. M., Fan, J., & Lawrence, G. B. (1997). Effects of basin size on low-flow stream chemistry and subsurface contact time in the Neversink River watershed, New York. Hydrological Processes, 11(9), 1273-1286.
[24]	Iwuozor, K., Gold, E. (2018). Physico-Chemical Parameters of Industrial Effluents from a Brewery Industry in Imo State, Nigeria. Advanced Journal of Chemistry, Section A: Theoretical, Engineering and Applied Chemistry, 1(Issue 2. pp. 66-126), 66-78.
[25]	European Union (EU). (1975). Council Directive 75/440/EEC of 16 June 1975 Concerning the Quality Required of Surface Water Intended for the Abstraction of Drinking Water in the Member States. Official Journal L 194, 0026-0031.