Office of Water
  Recent  Water  Research
  January - June  2014
   No.  2014-1
                                        Table of Contents
Protecting Aquatic Life and Human Health from Chemicals and Microbes in Water..
                                                     ..1
Innovative and Affordable Tools and Technologies for Sustainable Public Health Protection ..
                                                     ..8
Ecological Systems Approach to Protect and Restore Sustainable Water Quality and Water Quantity on a Watershed Basis	12

               Protecting Aquatic Life  and Human Health from
                         Chemicals and Microbes  in Water
  From EPA
Updated National Recommended Water Quality Criteria
- Human Health. Updates for 94 chemical pollutants,
including updated exposure and risk factor assumptions.

Go to Report or www.epa.gov

A Visual Insight into the Degradation of Metals
Used in Drinking Water Distribution Systems Using
AFM. Daniels, S., and D. Lytle, 2014. Evaluation of
corrosion and passivation of the copper pipes.

Go to Report or www.epa.gov

Evaluating Potential Exposures to Ecological
Receptors Due to Transport of Hydrophobic Organic
Contaminants in Subsurface Systems (Final Report).
EPA 600-R-10-015. Use of HOC exposure information to
estimate risks to ecological receptors.

Go to Report or www.epa.gov
  From Collaborators	

GAO - Freshwater Supply Concerns Continue, and
Uncertainties Complicate Planning. GAO-14-430.
Impacts of climate change and extreme weather events, as
well as the effect of energy sector on water quantity, quality,
economic growth, and land use complicate water planning.

Go to Report or www.gao.gov
       Water Quality Impacts of Extreme Weather-Related
       Events. Stanford, B., 2014. Water Environment Research
       Foundation, Project CC4C10. Tools for utilities to assess
       vulnerabilities, develop adaptation strategies.

       Go to Tool or www.werf.org

       Wildfires Affect Water Quality, Quantity. Sham, Chi
       Ho, and K. Ozekm, 2014. Opflow, 40(5): 10-13. Drastic
       effects of wildfires on source water quality and
       associated  treatment needs.

       Go to Article

       Identifying Meaningful Opportunities for Drinking
       Water Health Risk Reduction in the United States.
       Seidel, C., et al., 2014. Water Research Foundation, Project
       4310. Compares methodologies for risk assessment; a Relative
       Health Indicator (RHI) tool available on project page.

       Go to Report or www.waterrf.org

       NRC — Review of Environmental Protection
       Agency's  State-of-the-Science Evaluation of
       Nonmonotonic Dose-Response Relationships  as
       they Apply to Endocrine Disrupters.
       Recommendations made to improve EPA's processes
       and strengthen evaluation.

       Go to Report or www.nap.edu
No. 2014-1
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                        Recent Water  Research
SETAC Technical Issue Paper: What is an
Endocrine Disrupter? Pensacola (FL): SETAC. 5 pp.
Aims to provide scientific discussion of EDs: definition,
exposure routes, risks, research needs.

Go to Report orwww.setac.org

USGS —  Analysis of Pharmaceutical and Other
Organic Wastewater Compounds in Filtered and
Unfiltered Water Samples by Gas
Chromatography/Mass Spectrometry. Zaugg, S.D.,
et al, 2014. Open-File Report 2013-1297. Describes
performance for filtered and unfiltered methods.

Go to Report

NRG - Review of EPA's Integrated Risk
Information System (IRIS) Process. Review of IRIS
Process finds improvements have been made;
recommendations should be seen as building on
progress already made.

Go to Report or www.nap.edu

NRG — Critical Aspects of EPA's IRIS Assessment of
Inorganic Arsenic. Evaluates critical issues in assessing
cancer and noncancer effects of oral exposure to inorganic
arsenic; recommendations on how to address.

Go to Report orwww.nap.edu

NRG — Review of the Styrene Assessment in the
National Toxicology  Program 12th Report on
Carcinogens. Concurs with NTP determination of
limited, credible evidence that exposure in some
occupational settings associated with increase in
lymphohematopoietic cancers.

Go to Report orwww.nap.edu

Deepwater Horizon Crude Oil Impacts the
Developing Hearts of Large Predatory Pelagic Fish.
Incardona, J.P., et al., 2014. Proceedings of the National
Academy of Sciences, 111  (15): E1510-E1518. Impacts of
oil on rapidly developing embryos of warm-water
predators; bluefin and yellowfin tunas, amberjack.
Go to Re
             or www.noaa.gov
        USGS - Nutrient Load Summaries for Major Lakes
        and Estuaries of the Eastern United States, 2002.
        Moorman, M.C, et al., 2014. Data Series 820. Nutrients
        to 255 lakes and 64 estuaries in Eastern U.S. estimated
        using SPARROW.

        Go to Report or www.pubs.usgs.gov
         From Journals	

        Chemical Contaminants in Drinking Water: Where
        do we go from here? Barrett,}., 2014. Environmental
        Health Perspectives, 122(3): A80. Roadmap to help future
        studies identify and elucidate risks presented by specific
        contaminants.

        Go to Article

        Assessing Exposure and Health Consequences of
        Chemicals in Drinking Water: Current State of
        Knowledge and Research  Needs. Villanueva, C., et
        al., 2014. Environmental Health Perspectives, 122(3): 213-212.

        Go to Article

        Radionuclides in Tracking Wastewaten Managing a Toxic
        Blend. Brown, V.J., 2014. EnvironmentalHealth Perspectives, 122(2):
        A51-A55. Fracking is making naturally occurring radioactive
        material more available for human exposure through
        anthropogenic means.

        Go to Article

        Reconnaissance of Pharmaceuticals and
        Wastewater Indicators in Streambed Sediments of
        the Lower Columbia River Basin, Oregon and
        Washington. Nilsen, E., et  al., 2014. Journal of 'the
        American Water Resources Association, 50(2): 291-301.

        Go to Article

        Estrogen and Androgen Receptor Activities of
        Hydraulic Fracturing Chemicals and Surface and
        Ground Water in  a Drilling-Dense Region. Kassotis,
        C.D., et al., 2014. Endocrinology, 155(3): 897-907.

        Go to Article
Page 2
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                        Recent Water Research
Organic Substances in Produced and Formation
Water from Unconventional Natural Gas Extraction
in Coal and Shale. Orem, W.H., et al., 2014.
International ]ournal of Coal Geology, 126: 20-31.

Go to Article

Factors Affecting Temporal Variability of Arsenic in
Groundwater Used for Drinking Water Supply in the
United States. Ayotte, J.D., et al., 2014. Science of The
Total Environment, Online March 2014.

Go to Article

Land Use and Climate Variability Amplify Carbon,
Nutrient, and Contaminant Pulses: a Review with
Management Implications. Kaushal, Sujay S., et al., 2014.
Journal of the American WaterResources Association, 50(3): 585-614.

Go to Article

Oxidative Stress Responses of Gulf Killifish
Exposed to Hydrocarbons from the Deepwater
Horizon Oil Spill: Potential Implications for
Aquatic Food Resources. Crowe, Kristi M., et al.,
2014. Environmental Toxicology and Chemistry, 33: 370-374.

Go to Article

Synthetic Estrogen Directly Affects Fish Biomass
and may Indirectly Disrupt Aquatic Food Webs.
Hallgren, Per, et al., 2014.  Environmental Toxicology and
Chemistry, 33: 930-936.

Go to Article

Concentrations  of Prioritized Pharmaceuticals in
Effluents from 50 Large Wastewater Treatment
Plants in the US and Implications for Risk
Estimation. Kostich, M.S., et al., 2014. Environmental
Pollution, 184: 354-359.

Go to Article

Drinking Water as a Proportion of Total Human
Exposure to Volatile N-Nitrosamines. Hrudey, S.E., et al.,
2014. ^sk Analysis, 34(3): 598-598.
        Glyphosate and its Degradation Product AMPA
        Occur Frequently and Widely in U.S. Soils, Surface
        Water, Groundwater, and Precipitation. Battaglin,
        W.A., 2014. Journal of 'the American Water Resources
        Association, 50(2): 275-290.

        Go to Article

        Spatial and Temporal Patterns of Endocrine Active
        Chemicals in Small Streams Indicate Differential Exposure
        to Aquatic Organisms. Lee, K.E., 2014. Journal'of'the'American
        WaterResourcesAssociation, 50(2): 401419.

        Go to Article

        Fathead Minnow (Pimephales Promelas Rafinesque)
        Exposure to Three Novel Brominated Flame Retardants
        in Outdoor Mesocosms: Bioaccumulation and
        Biotransformation. de Jourdan, Benjamin P., 2014.
        EnvironmentalToxicology and Chemistry, 33:1148-1155.

        Go to Article

        Assessment of Relative Potential for Legionella
        Species or Surrogates Inhalation Exposure from
        Common Water Uses. Hines, S. A., Chappie, D. J.,
        Lordo, R. A., Miller, B. D., Janke, R. J., Lindquist, H.
        A., Fox, K.R., Ernst,  H.S., and, S.C. Taft, 2014.  Water
        Research, 56: 203-213.

        Go to Article

        Assessment of Wastewater and Recycled Water
        Quality: a Comparison of Lines of Evidence  from in
        Vitro, in Vivo and Chemical Analyses. Leusch,
        F.D.L., et al., 2014. Water Research, 50: 420-431.

        Go to Article

        Characterization  of Soluble Microbial Products as
        Precursors of Disinfection Byproducts in Drinking
        Water Supply. Liu, J.L., et al., 2014. Science of the Total
        Environment, 472: 818-824.

        Go to Article
Go to Article
No. 2014-1
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                        Recent  Water Research
Estimating the Risk of Cyanobacterial Occurrence
Using an Index Integrating Meteorological Factors:
Application to Drinking Water Production. Ndong,
M., etal., 2014. Water Research, 56: 98-108.

Go to Article

Suitability of Organic Matter Surrogates to Predict
Trihalomethane Formation in Drinking Water
Sources. Pifer, A.D., and J.L. Fairey, 2014.
              •e, 31(3): 117-126.
Go to Article

The Accumulation of Radioactive Contaminants in
Drinking Water Distribution Systems. Lyde, D. A, Sorg, T,
Wang, L. L, and, A. Chen, 2014. Water Research, 50:396-407.

Go to Article

Year-Long Evaluation on the Occurrence and Fate
of Pharmaceuticals, Personal Care Products, and
Endocrine Disrupting Chemicals in an Urban
Drinking Water Treatment Plant. Padhye, L.P., et al.,
2014. Water Research, 51: 266-276.

Go to Article
        Acute Toxicity of Sodium Bicarbonate, a Major
        Component of Coal Bed Natural Gas Produced
        Waters, to 13 Aquatic Species as Defined in the
        Laboratory. Harper, David D., et al., 2014. Environmental
        Toxicology and Chemistry, 33: 525-531.

        Go to Article

        The Chronic Toxicity of Sodium Bicarbonate, a
        Major Component of Coal Bed Natural Gas
        Produced Waters. Farag, Ai'da M., and D.D. Harper,
        2014. Environmental Toxicology and Chemistry, 33: 532-540.

        Go to Article

        Effects of Triclocarban, N, N-Diethyl-Meta-
        Toluamide, and a Mixture of Pharmaceuticals and
        Personal Care Products on Fathead Minnows
        (Pimephales Promelas). Zenobio, Jenny E., et al.,
        2014. Environmental Toxicology and Chemistry, 33: 910-919.

        Go to Article

        The Naturally Occurring Carcinogen Ptaquiloside
        is Present in Groundwater Below Bracken
        Vegetation. Clauson-Kaas, Frederik, et al., 2014.
        Environmental Toxicology and Chemistry, 33: 1030-1034.
Exposure to Brominated Trihalomethanes in Water during  Go to Article
Pregnancy and Micronuclei Frequency in Maternal and
Cord Blood Lymphocytes. Stayner, L.T., et al., 2014.
                    tves, 122(1): 100-106.
Go to Article

The Occurrence and Fate of Chemicals of
Emerging Concern in Coastal Urban Rivers
Receiving Discharge of Treated Municipal
Wastewater Effluent. Sengupta, Ashmita, et al., 2014.
Environmental Toxicology and Chemistry, 33: 350-358.

Go to Article

Worldwide Estimation of River Concentrations of
Any Chemical Originating from Sewage-Treatment
Plants Using Dilution Factors. Keller, Virginie D.J.,
2014. Environmental Toxicology and Chemistry, 33: 447-452.

Go to Article
        Influence of Carbon and Metal Oxide
        Nanomaterials on Aqueous Concentrations of the
        Munition Constituents
        Cyclotrimethylenetrinitramine (RDX) and
        Tungsten. Brame, Jonathon A., et al., 2014.
        Environmental Toxicology and Chemistry, 33: 1035-1042.

        Go to Article

        Predicted No Effect Concentration Derivation as a
        Significant Source of Variability in Environmental
        Hazard Assessments of Chemicals in Aquatic
        Systems: an  International Analysis. Hahn, Thorsten,
        et al., 2014. IntegratedEnvironmental Assessment and
                  10: 30-36.
        Go to Article
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                        Recent  Water  Research
Pesticides in Mississippi Air and Rain: a
Comparison Between 1995 and 2007. Majewski,
Michael S., et al., 2014. Environmental Toxicology and
Chemistry, 33: 1283-1293.

Go to Article

Maximizing the Accuracy of Field-Derived
Numeric Nutrient Criteria in Water Quality
Regulations. McLaughlin, Douglas B., 2014.
                                   10: 133-137.
Go to Article

A Coupled Classification-Evolutionary
Optimization Model for Contamination Event
Detection in Water Distribution Systems. Oliker, N.,
and A. Ostfeld, 2014. Water Research, 51: 234-245.

Go to Article

A Year-Long Study of the Spatial Occurrence and
Relative Distribution of Pharmaceutical Residues in
Sewage Effluent, Receiving Marine Waters and
Marine Bivalves. McEneff, G., et al., 2014. Science of the
Total Environment, 476: 317-326.

Go to Article

Behaviour and Fate of Perfluoroalkyl and
Polyfluoroalkyl Substances (PFASs) in Drinking
Water Treatment: a Review. Rahman, M.F., et al.,
2014.  Water Research, 50: 318-340.

Go to Article

Changes in Escherichia coli to  Cryptosporidium
Ratios for Various Fecal Pollution Sources and
Drinking Water Intakes. Lalancette, C., et al., 2014.
Water Research, 55: 150-161.

Go to Article

Constraints on Upward Migration of Hydraulic
Fracturing Fluid and Brine. Flewelling, S.A., and M.
Sharma , 2014. Groundwater, 52(1): 9-19.

Go to Article
        Designating Restricted Areas Around Drinking
        Water Sources Through an Index-Based Spatial
        Approach. Gul, A., et al., 2014. Journal of 'Hydrologic
        Engineering, 19(5): 931-942.

        Go to Article

        Detection of Vancomycin-Resistant Enterococci
        (VRE) at Four US Wastewater Treatment Plants
        That Provide Effluent for Reuse. Goldstein, R.E.R., et
        al., 2014. Science of the Total Environment, 466: 404-411.

        Go to Article

        Discharges of Produced Waters from Oil and Gas
        Extraction via Wastewater Treatment Plants are
        Sources of Disinfection By-Products to Receiving
        Streams. Hladik, M.L., et al., 2014. Science of the Total
        Environment, 466: 1085-1093.

        Go to Article

        Distribution of Enteric Pathogens in Wastewater
        Secondary Effluent and Safety Analysis for Urban
        Water Reuse. Zhang, C.M., and X.C. Wang, 2014.
        Human and Ecological Rsk Assessment, 20(3): 797-806.

        Go to Article

        Environmental Monitoring of Selected Pesticides and
        Organic Chemicals in Urban Stormwater Recycling
        Systems Using Passive Sampling Techniques. Page, D.,
        etal., 2014. Journal of Contaminant Hydrology, 158: 65-77.

        Go to Article

        Formation of Brominated Disinfection Byproducts
        During Chloramination of Drinking Water: New
        Polar Species and Overall Kinetics.  Zhai, H.Y., et al.,
        2014. Environmental Science ^Technology, 48(5): 2579-2588.

        Go to Article

        Influence of Water Quality on the Embodied Energy of
        Drinking Water Treatment. Santana, M.V.E., etal., 2014.
        Environmental Science & Technology, 48(5): 3084-3091.

        Go to Article
No. 2014-1
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                        Recent Water  Research
Life Cycle Water Consumption and Wastewater
Generation Impacts of a Marcellus Shale Gas Well.
Jiang, M., et al., 2014. EnvironmentalSdence e> Technology,
48(3): 1911-1920.

Go to Article

Molecular Analysis of Point-of-Use Municipal
Drinking Water Microbiology. Holinger, E.P., et al.,
2014. Water Research, 49: 225-235.

Go to Article

Occurrence and Ecotoxicological Risk Assessment
of 14 Cytostatic Drugs in Wastewater. Martin, J., et
al., 2014. Water Air and Soil Pollution, 225(3).

Go to Article

Occurrence of Carboxylic Acids in Different Steps
of Two Drinking-Water Treatment Plants Using
Different Disinfectants. Jurado-Sanchez, B., et al.,
2014. Water Research, 51: 186-197.

Go to Article

Occurrence of Human Enteric Viruses at
Freshwater Beaches during Swimming Season and
Its Link to Water Inflow. Lee, C.S., et al., 2014. Science
of the Total Environment, 472: 757-766.

Go to Article

Variability of Tap Water Residual Chlorine and
Microbial Counts at Spatially Resolved Points of
Use. Fieri, P., et al., 2014. Environmental Engineering
Saettce, 31(4}: 193-201.

Go to Article

Time-Dependent Health Risk from Contaminated
Groundwater Including Use of Reliability,
Resilience, and Vulnerability as Measures. Kodak,
Carolyn, etal., 2014. Journal of 'the American Water Resources
Association, 50(1): 14-28.

Go to Article
        Comparing Contaminant Removal Costs for Aquifer
        Recharge with Wastewater with Water Supply
        Benefits. Bloetscher, Frederick, et al., 2014. Journal of the
        American Water Resources Association, 50(2): 324-333.

        Go to Article

        Cyanobacterium Micfocystis aemginosa Response
        to Pentachlorophenol and Comparison with that of
        the Microalga Chloyella vulgaeis. de Morais, P., et al.,
        2014. Water Research, 52: 63-72.

        Go to Article

        Widespread Molecular Detection of Legionella
        pneumophila Serogroup 1 in Cold Water Taps
        Across the United States. Donohue, M. J.,
        O'Connell, K., Vesper, S. J., Mistry, J. H., King, D.,
        Kostich, M., and, S. Pfaller, 2014. Environmental Sdence
        ^•Technology, 48(6):  3145-3152.

        Go to Article
        Recent and Upcoming Meetings	

        RECENT:

        GWPC 2014 UIC Conference. January 21-23, 2014 in
        New Orleans, LA.

        Go to Meeting Page or www.gwpc.org

        Groundwater and Salt Town Hall: Restoring the
        Equilibrium after Severe Weather Events (#801).
        February 19, 2014 - webinar.

        Go to Meeting Page or www.ngwa.org

        2014 WateReuse California Annual Conference.
        March 16-18, 2014 in Newport Beach, CA.

        Go to Meeting Page or www.watereuse.org

        29th Annual WateReuse Symposium. September 7-
        10, 2014 in Dallas, TX.
                                                  Go to Meeting Page or www.watereuse.org
Page 6
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                       Recent Water Research
2014 NAWC Water Summit. October 5-8, 2014, in
Fort Lauderdale, FL.

Go to Meeting Page or www.nawc.org

GWPC 2014 Annual Forum. October 6-8, 2014 in
Seattle, WA.

Go to Meeting Page or www.gwpc.org

AMWA 2014 Annual Meeting. October 19-22, 2014, in
Newport Beach, CA.

Go to Meeting Page or www.amwa.net

ASDWA 2014 Annual Conference. October 20-23,
2014, in Albuquerque, NM.

Go to Meeting Page or www.asdwa.org

SETAC North America 35th Annual Meeting.
November 9-13, 2014 in Vancouver, BC, Canada.

Go to Meeting Page or www.setac.org

UPCOMING:

2015 Industrial and Commercial Water Reuse
Conference. February 1-3, 2015, in Austin, TX.

Go to Meeting Page or www.waterreuse.org
       54th SOT Annual Meeting & ToxExpo. March 22-26,
       2015, in San Diego, CA.

       Go to Meeting Page or www.toxicology.org

       ACE15 - Uniting the World of Water. June 7-10,
       2015, in Anaheim, CA.

       Go to Meeting Page or www.awwa.org

       30th Annual WateReuse Symposium. September 13-
       16, 2015, in Seattle, WA.

       Go to Meeting Page or www.waterresuse.org

       WaterPro Conference. September 28-30, 2015, in
       Oklahoma City, OK.

       Go to Meeting Page or www.waterpro.org

       SETAC North America 36 Annual Meeting. November
       1-5, 2015 in Salt Lake City, UT.

       Go to Meeting Page or www.setac.org
No. 2014-1
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                       Recent Water Research
            Innovative and Affordable Tools and Technologies for
                        Sustainable Public Health Protection
 From EPA
Promoting Technology Innovation for Clean and
Safe Water: Water Technology Innovation
Blueprint-Version 2. EPA 820-R-14-006. Identifies
market opportunities for solving water challenges;
outlines how EPA can promote innovation.

Go to Report or www.epa.gov
 From Collaborators	

Pilot Testing of Membrane Zero Liquid Discharge
for Drinking Water Systems. Brandhuber, P., 2014.
Water Environment Research Foundation, Project
WERF5T10. Assessments of zero discharge desalination
technology, cost estimates for full-scale implementation.

Go to Report or www.werf.org

The New Ice Age: Pigging Effectively Cleans Water
and Wastewater Pipelines. Ervin, Kirt et al., 2014.
Opfloiv, 40(4): 14-16, 18. Three states highlight benefits
and effectiveness of ice pigging for cleaning pipelines.

Go to Article

Investigation of Desalination Membrane
Biofouling. Jiang, S., and N. Voutchkov, 2014. WRRF-
08-19. Identified: biological foulants; factors leading to
biofouling; and control strategies. Recommendations
made for prevention.

Go to Report orwww.watereuse.org

Enhanced Disinfection of Adenoviruses with UV
Irradiation. Linden, K., and J. Thurston, 2014. WRRF-
06-011. Confirms polychromatic medium-pressure UV
lamps more effective than low-pressure lamps; doses
required for inactivation lower than EPA regulations.

Go to Report or www.watereuse.org
        Approaches to Maintaining Consistently High
        Quality Recycled Water in Storage and Distribution
        Systems. Thomure, T.M., 2014. WRRF-08-04. Findings:
        quality deteriorated with residence time; pathogens
        found beyond point of compliance; pathogens regrow
        following disinfection; fecal indicators rarely found.

        Go to Report or
        www.watereuse.org/catalog/foundation-research-reports

        Membrane Integrity for Virus Removal: Pulsed-Marker
        Membrane Integrity Monitoring System. Frenkel, V.S.,
        and Y. Cohen, 2014. WRRF-09-06b. PM-MIMo approach
        for detecting membrane breaches demonstrated by
        comparing intact and damaged membranes.

        Go to Report or www.watereuse.org

        Evaluation of the Efficiency of Biogas Treatment
        for the Removal of Siloxanes. de Arespacochaga, N.,
        2014. Water Environment Research Foundation, Project
        OWSO10C10.  Demonstrates silica gel media as less
        costly option to granular activated carbon; information
        on analytical and sampling methods.

        Go to Report or www.werf.org

        NSF — An Integrated Computer Modeling System
        for Water Resource Management. Comprehensive
        system allows more accurate predictions of water
        shortages; flood/storm management.

        Go to News Release or www.nsf.gov

        DOE - The Water-Energy Nexus: Challenges and
        Opportunities. Water scarcity, variability, and
        uncertainty becoming more prominent; collaboration
        with DOE's current and potential partners is crucial.

        Go to Report or www.energy.gov
Page 8
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                        Recent  Water  Research
The Impingement Mortality and Entrainment
(IM&E) Reduction Guidance Document for
Existing Seawater Intakes. Hogan, T.W., 2014.
Guidance on intake technologies and modifications for
mitigating IM&E of marine organisms.
Go to Re
or www.watereuse.org
Minimizing Concentrate Using Advanced
Oxidation, Biofiltration, and Ion-Exchange
Pretreatment for Electrodialysis Reversal. Water Reuse
Association, WRRF-12-01. Cost-effective approach to
minimize brine and maximize water recovery from high-
salinity reclaimed water.

Go to Report or www.desalination.biz

Fit for Purpose Water: the Cost of Overtreating
Reclaimed Water. Water Reuse Association, WRRF-10-01.
Framework to ensure selection of appropriate treatment
without expending unnecessary funds, energy, and
greenhouse gas emissions.

Go to Report or www.desalination.biz

Demonstration and Evaluation of Innovative
Wastewater Main Rehabilitation Technologies.
Matthews, J.C., 2014. Water Environment Research
Foundation, Project INFR4R11. Review of ultraviolet
cured-in-place pipe (CIPP) and reinforced WC-CIPP for
large-diameter pipes.

Go to Report or www.werf.org
 From Journals	

Radium and Barium Removal Through Blending
Hydraulic Fracturing Fluids with Acid Mine
Drainage. Kondash, A.J., et al., 2014.
         Technology, 48(2): 1334-1342.
Go to Article
The Impact of Stormwater Treatment Areas and
Agricultural Best Management Practices on Water
Quality in the Everglades Protection Area. Entry,
J.A., and A. Gottlieb, 2014. Environmental Monitoring and
Assessment, 186(2): 1023-1037.

Go to Article

Viruses as Groundwater Tracers: Using Ecohydrology
to Characterize Short Travel Times in Aquifers. Hunt,
R.J., etal., 2014. Groundwater, 52(2): 187-193.

Go to Article

Bioregeneration of Spent Anion Exchange Resin for
Treatment of Nitrate in Water. Meng, X.Y., et al.,
2014. EnvironmentalScience ^Technology, 48(3): 1541-1548.

Go to Article

Forward Osmosis: Novel Desalination of Produced
Water and Fracturing Flowback. Coday, B.D., and
T.Y. Cath, 2014. Journal American Water Works Association,
106(2): 37-38.

Go to Article

On-Site Vapor-Phase Analysis as a Novel Approach for
Monitoring Groundwater Wells. Adamson, D.T., et al.,
2014. Groundwater Monitoring and Remediation, 34(2): 43-60.

Go to Article

Removal of Pharmaceuticals and Personal Care
Products During Water Recycling: Microbial
Community Structure and Effects of Substrate
Concentration. Onesios-Barry, K.M., et al., 2014.
Applied and Environmental Microbiology, 80(8): 2440-2450.

Go to Article
                                       Reducing Monitoring Costs in Industrially
                                       Contaminated Rivers: Cluster and Regression
                                       Analysis Approach. Ruman, M., et al., 2014. Jour/
                                                   Duality, 43(2): 753-762.
                                                   Go to Article
No. 2014-1
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                        Recent Water Research
Submersible Optical Sensors Exposed to
Chemically Dispersed Crude Oil: Wave Tank
Simulations for Improved Oil Spill Monitoring.
Conmy, R.N., et al., 2014. Environmental Science e>
Technology, 48(3): 1803-1810.

Go to Article

Using in Situ Ultraviolet-Visual Spectroscopy to
Measure Nitrogen, Carbon, Phosphorus, and
Suspended Solids Concentrations at a High
Frequency in a Brackish Tidal Marsh. Etheridge, R.,
et al., 2014. Umnology and Oceanography: Methods, 12: 10-22.

Go to Article

IDTempPro: Analyzing Temperature Profiles for
Groundwater/Surface-Water Exchange. Voytek,
E.B., et al., 2014. Groundwater, 52(2): 298-302.

Go to Article

Understanding the Impacts of Allocation
Approaches During Process-Based Life Cycle
Assessment of Water Treatment Chemicals (Pages
87-94). Alvarez-Gaitan, Juan P., et al., 2014. Integrated
Environmental Assessment and Management, 10: 87-94.

Go to Article

Advanced Treatment Process for Pharmaceuticals,
Endocrine Disruptors, and Flame Retardants
Removal. Sundaram, Vijay, et al., 2014. Water
          "Research, 86(2): 111-122.
Go to Article

Nutrients Removal from Urban Stormwater by Different
Filter Materials. Reddy, K.R., et al., 2014. Water Air and Soil
Pollution, 225(1). Materials in this study are potentially effective
for treatment of nutrients and heavy metals.

Go to Article

Bacteria and Virus Removal Effectiveness of
Ceramic Pot Filters with Different Silver
Applications in a Long Term  Experiment, van der
Laan, H., et al., 2014. Water Research, 51: 47-54.

Go to Article
        Characterization of Unknown Brominated Disinfection
        Byproducts During Chlorination Using Ultrahigh
        Resolution Mass Spectrometry. Zhang, H.F., et al., 2014.
        Environmental Science & Technology, 48(6): 3112-3119.

        Go to Article

        Comparison of Five Integrative Samplers in
        Laboratory for the Monitoring of Indicator and
        Dioxin-Like Polychlorinated Biphenyls in Water.
        Jacquet, R., et al., 2014. Chemosphere, 98: 18-27.

        Go to Article

        Direct Comparison of Ozonation and Adsorption Onto
        Powdered Activated Carbon for Micropollutant Removal
        in Advanced Wastewater Treatment. Altmann, J., et al.,
        2014. Water Research, 55:185-193.

        Go to Article

        Effective Removal of Microcystis Aeruginosa and
        Microcystin-LR Using Nanosilicate Platelets.
        Chang, S.C., etal., 2014. Chemosphere, 99: 49-55.

        Go to Article

        Overview of Technologies for Removal of Methyl
        Tert-Butyl Ether (MTBE) from Water. Levchuk, I., et
        al., 2014. Science of the Total Environment, 476: 415-433.

        Go to Article

        Removal of Triclocarban and Triclosan During
        Municipal Biosolid Production. Ogunyoku, T.A, and T.M.
        Young, 2014. Water Environment Research, 86(3): 197-203.

        Go to Article

        Removal Processes of Disinfection Byproducts in
        Subsurface-Flow Constructed Wetlands Treating
        Secondary Effluent. Chen, Y., et al.,  2014.  Water
        Research, 51: 163-171.

        Go to Article
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                       Recent Water Research
The Simultaneous Determination of Six Flame
Retardants in Water Samples Using SPE Pre-
Concentration and UHPLC-UV Method. Kowalski, B.,
and M. Mazur, 2014. Water Air and Soil Pollution, 225(3).

Go to Article

UV Light Inactivation of Human and Plant
Pathogens in Unfiltered Surface Irrigation Water.
Jones, L.A., etal., 2014.	
Microbiology, 80(3):  849-854."

Go to Article

Evaluation of Pesticide Monitoring Strategies in
Agricultural Streams Based on the Toxic-Unit
Concept-Experiences from Long-Term
Measurements. Bundschuh, M., et al., 2014. Science of the
Total Environment, 484: 84-91.

Go to Article
 Recent and Upcoming Meetings	

RECENT:

9th Annual WERF Research Forum: Implementing
the Next Generation Water Resource Recovery
Facility. January 28-29, 2014 in New Orleans, LA.

Go to Meeting Page or www.werf.org

14th National Conference Disasters and
Environment - Science, Preparedness, and
Resilience. January 28-30, 2014 in Washington, DC.

Go to Meeting Page
       WEF Midyear Meeting. January 29-February 1, 2014
       in New Orleans, LA.

       Go to Meeting Page

       AWWA/AMTA Membrane Technology Conference
       & Exposition. March 10-13, 2014 in Las Vegas, NV.

       Go to Meeting Page

       Water Environment Federation Technical
       Exhibition and Conference (WEFTEC) 2014.
       September 27-October 1, 2014, in New Orleans, LA.

       Go to Meeting Page or www.werf.org

       WaterPro Conference. October 6-8, 2014 in Seattle,
       WA.

       Go to Meeting Page

       NWRA Annual Conference. November 12-14, 2014 in
       Coronado, CA.

       Go to Meeting Page

       2014 DWR/NWRI Drought Response Workshop.
       November 13-14, 2014,  Orange County, CA.

       Go to Meeting Page or www.nwri-usa.org

       Water Quality Technology Conference® &
       Exposition. November 16-20, 2014, in New Orleans,
       LA.

       Go to Meeting Page or www.awwa.org
No. 2014-1
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                        Recent Water  Research
     Ecological Systems Approach to Protect and Restore Sustainable
          Water Quality and Water Quantity on a Watershed Basis
 From EPA
2013 Highlights of Progress: Responses to Climate
Change by the EPA National Water Program. EPA
850-R-14-002. Summary of NWP and regional program
accomplishments; major ORD research projects.

Go to Report orwww.epa.gov
 From Collaborators	

Coastal Blue Carbon Opportunity Assessment for
Snohomish Estuary: the Climate Benefits of
Estuary Restoration. Crooks, S., et al., 2014. Climate
mitigation benefits of restoring tidal wetland habitat;
provides approach for assessing carbon fluxes.
Go to Re
or www.estuanes.org
Algal Bloom-Associated Disease Outbreaks
Among Users of Freshwater Lakes - United States,
2009-2010. Hilborn, Elizabeth D., et al., 2014. Morbidity
and Mortality Weekly Report, 63(01): 11-15. Summary
from CDC's Waterborne Disease and Outbreak
Surveillance System.

Go to News Release or www.cdc.gov/mmwr

NOAA — Mapping Climate Change in the Oceans.
41702. New web portal maps climate change effects in
oceans; assesses vulnerability offish stocks to climate change.

Go to Tool or www.noaa.gov/newsarchive.html

Climate Change Impacts in the United States: the
Third National Climate Assessment. Melillo, Jerry M.,
et al., 2014. Impacts for various sectors and regions of U.S.;
water quality and water supply reliability jeopardized.
DOI - Uncertainty and Extreme Events in Future
Climate and Hydrologic Projections for the Pacific
Northwest: Providing a Basis for Vulnerability and
Core/Corridor Assessments. Littell,J.S., etal, 2014. Impact
projections for vegetation, aquatic habitat in PNW.

Go to Report or www.cses.washington.edu

USGS — Physiographic and Land Cover Attributes of the
Puget Lowland and the Active Streamflow Gaging
Network, Puget Sound Basin. Konrad, C, and M. Sevier,
2014. Data Series 815. Information to support monitoring of
stormwater effects to small streams.

Go to Report or www.pubs.usgs.gov

USGS — Quantifying Benthic Nitrogen Fluxes in Puget
Sound, Washington: a Review of Available Data. Sheibley,
RW., and A.J. Paulson, 2014. Scientific Investigations Report
2014-5033. Summary of benthic nitrogen fluxes in Puget
Sound from extensive literature search.

Go to Report

The President's Climate Data Initiative:
Empowering America's Communities to Prepare
for the Effects of Climate Change. Competitions for
private sector to develop data-driven planning and
resilience tools. Alliance for Water Efficiency assisting
communities with water use reductions.

Go to News Release or www.whitehouse.gov

USGS — 2014 Gulf of Mexico Hypoxia Forecast.
Scavia, D., et al., 2014. Other Government Series.
Based on estimated Mississippi River basin nitrogen
load of 4,761 metric tons per day, 2014 summer
hypoxic zone predicted at 14,000 square kilometers.

Go to Report or www.pubs.usgs.gov
Page 12
                              Office of Water
                                     No. 2014-1

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                        Recent Water Research
Strategic Plan for Federal Research and Monitoring
of Ocean Acidification. Interagency Working Group on
Ocean Acidification, 2014. Research plan for
understanding ocean acidification, impacts on marine
ecosystems, and adaptation strategies.

Go to Report or www.noaa.gov

Limacina helicina Shell Dissolution as  an Indicator
of Declining Habitat Suitability Owing to Ocean
Acidification in the California Current Ecosystem.
Bednarsek, N., et al., 2014. Proceedings of the Roya! Society,
281(1785). Results demonstrate habitat suitability for
pteropods in coastal CCE declining.

Go to Report or www.noaa.gov/newsarchive.html

USGS - Dissolved-Solids Sources, Loads, Yields,
and Concentrations in Streams of the
Conterminous United States. Anning, D.W., and
M.E. Flynn, 2014. Scientific Investigations Report
2014-5012. SPAtially-Referenced Regression on
Watershed Attributes (SPARROW) model used to
analyze data from 2,560 monitoring stations.

Go to Report or pubs.er.usgs.gov

USGS — Geologic Framework for the National
Assessment of Carbon Dioxide Storage Resources: U.S.
Gulf Coast: Chapter H in Geologic Framework for the
National Assessment of Carbon Dioxide Storage
Resources. Roberts-Ashby, T.L., etal., 2014. Open-File
Report 2012—1024—H. Data on 27 storage assessment units
to estimate capacities for CO2 sequestration.
USGS — Mercury in Fishes from 21 National Parks in
the Western United States—Inter- and Intra-Park
Variation in Concentrations and Ecological Risk.
Eagles-Smith, C.A., et al., 2014. Open-File Report 2014-
1051. 1,400 fish collected, concentrations from 9.9 to 1,109
nanograms per gram wet weight; mean of77.7 ng/gww.

Go to Report
         USGS - Trends in Groundwater Quality in Principal
         Aquifers of the United States, 1988-2012. Lmdsey, B.D.,
         and M.G. Rupert, 2014. Analysis represents -75% of
         groundwater withdrawals for U.S. drinking water supply;
         chloride, dissolved solids, nitrate, MTBE.

         Go to Report or pubs.er.usgs.gov

         USGS — Pesticides and Nitrate in Groundwater
         Underlying Citrus Croplands, Lake Wales Ridge,
         Central Florida, 1999-2005. Choquette, A.F., 2014.
         Open-File Report 2013-1271. Pesticides, nitrate from 31
         wells assessed for temporal variability and spatial patterns.

         Go to Report or pubs.usgs.gov
          From Journals	

         The Impact of Climate and Reservoirs on
         Longitudinal Riverine Carbon Fluxes from Two
         Major Watersheds in the Central and Intermontane
         West. Stackpoole, S.M., et al., 2014. Journal of Geophysical
         Research: Biogeosciences, 119(5): 848-863.

         Go to Article

         From Headwaters to Coast: Influence of Human
         Activities on Water Quality of the Potomac River
         Estuary. Bricker, S.B., et al., 2014. Aquatic Geochemistry,
         20(2-3): 291-323.

         Go to Article

         Effects of Cylindrospermopsis raciborskii
         (Cyanobacteria) on the Swimming Behavior of
         Daphnia (Cladocera). Ferrao-Filho, Aloysio S., et al.,
         2014. Environmental Toxicology and Chemistry, 33: 223-229.

         Go to Article

         Invasive Hybridization in a Threatened Species is
         Accelerated by Climate Change. Muhlfeld, Clint C.,
         et al., 2014. Nature Climate Change, 4: 620-624.

         Go to Article
No. 2014-1
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                        Recent  Water  Research
Presence of the Corexit Component Dioctyl
Sodium Sulfosuccinate in Gulf of Mexico Waters
After the 2010 Deepwater Horizon Oil Spill. Gray,
J.L., 2014. Chemosphere, 95: 124-130.

Go to Article

Decadal Oscillation of Lakes and Aquifers in the
Upper Great Lakes Region of North America:
Hydroclimatic Implications. Watras, C.J., et al., 2014.
Geophysical Research Letters, 41(2): 456-462.

Go to Article

Beach Science in the Great Lakes. Nevers, M.B., et al.,
2014. Journalof'GreatLakes Research, 40(1): 1-14. Review of
research on microbiological water quality; historic context
to efforts in advancing this emerging science.

Go to Article

Occurrence, Sources, and Fate of Pharmaceuticals
in Aquatic Environment and Soil. Li, W.C., 2014.
Environmental Pollution, 187:  193-201. Reviews recent
studies on sources, occurrence, fate and effects of
common pharmaceuticals; suggestions for control.

Go to Article

Feedback Mechanisms Between Cyanobacterial
Blooms, Transient Hypoxia, and Benthic
Phosphorus Regeneration in Shallow Coastal
Environments. Zilius, M., et al., 2014. Estuaries and
Coasts, 37(3): 680-694.

Go to Article

Source and Fate of Hydraulic Fracturing Water in the
Barnett Shale: a Historical Perspective. Nicot, J.P., etal.,
2014. Environmental Science ^Technology, 48(4): 2464-2471.

Go to Article

Spatial and Temporal Trends in Occurrence of
Emerging and Legacy Contaminants in the Lower
Columbia River 2008-2010. Alvarez, D., et al., 2014.
Science of the Total Environment, 484: 322-330.

Go to Article
                                                     Temporal Changes in Microbial Ecology and
                                                     Geochemistry in Produced Water from
                                                     Hydraulically Fractured Marcellus Shale Gas Wells.
                                                     Cluff, M.A., et al., 2014. Environmental Science e>
                                                     Technology, 48(11): 6508-6517.

                                                     Go to Article

                                                     Linking Channel Hydrology with Riparian Wetland
                                                     Accretion in Tidal Rivers. Ensign, S.H., 2014. Journal of
                                                     GeophysicalResearch: Earth Surface, 119(1): 28-44. Investigates
                                                     sediment accretion in non-tidal through oligohaline portion of
                                                     2 rivers; role of flow velocity, water level, suspended sediment

                                                     Go to Article

                                                     Mitigating the Effects of Landscape Development
                                                     on Streams in Urbanizing Watersheds. Hogan,
                                                     Dianna M., et al., 2014. Journal of the American Water
                                                     Resources Association, 50(1): 163-178.

                                                     Go to Article

                                                     Realistic Environmental Mixtures of Micropollutants
                                                     in Surface, Drinking, and Recycled Water: Herbicides
                                                     Dominate the Mixture Toxicity Toward Algae. Tang,
                                                     Janet Y.M., and Beate I. Escher, 2014. Environmental
                                                     Toxicology and Chemistry, 33: 1427-1436.

                                                     Go to Article

                                                     An Adaptive, Comprehensive Monitoring Strategy for
                                                     Chemicals of Emerging Concern (CECs) in California's
                                                     Aquatic Ecosystems. Maruya, Keith A, et al., 2014..
                                                                                     10: 69-77.
                                                     Go to Article

                                                     A Novel Model for Cyanobacteria Bloom Formation:
                                                     the Critical Role of Anoxia and Ferrous Iron. Molot,
                                                     L.A., etal., 2014. FreshivaterBiology, 59(6): 1323-1340.

                                                     Go to Article

                                                     Aeromonas hydrophila and Aeromonas veronii
                                                     Predominate Among Potentially Pathogenic
                                                     Ciprofloxacin- and Tetracycline- Resistant Aeromonas
                                                     Isolates from Lake Erie. Skwor, T., et al., 2014..
                                                     EnrironmentalMicrobiology, 80(3): 841-848.

                                                     Go to Article
Page 14
                                             Office of Water
No. 2014-1

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                        Recent  Water  Research
Characterization of Algal Organic Matters of
Microcystis aemginosa: Biodegradability, DBF
Formation and Membrane Fouling Potential. Zhou,
S.Q., etal, 2014. Water Research, 52: 199-207.

Go to Article

Contaminant Levels in Gulf of Mexico Reef Fish
After the Deepwater Horizon Oil Spill as Measured
by a Fishermen-Led Testing Program. Fitzgerald,
T.P., and J.M. Gohlke, 2014. Environmental Science e>
       y, 48(3): 1993-2000.
Go to Article

Linking Spatial Variations in Water Quality with
Water and Land Management Using Multivariate
Techniques. Wan, Y.S., et al., 2014. Journal of
Environmental Quality, 43(2): 599-610.

Go to Article

Nutrient Delivery from the Mississippi River to the
Gulf of Mexico and Effects of Cropland
Conservation. White, M.J., et al., 2014. Journal of 'Soil
and Water Conservation, 69(1): 26-40.

Go to Article

Parasites of Aquatic Exotic Invertebrates:
Identification of Potential Risks Posed to the Great
Lakes. Mastitsky, S.E., et al., 2014. Human andEcological
Risk Assessment, 20(3): 743-763.

Go to Article

A Precipitation Shift from Snow Towards Rain
Leads to a Decrease in Streamflow. Berghuijs, W.R.,
et al., 2014. Nature Climate Change, 4: 583-586.

Go to Article

Cropland Riparian Buffers Throughout
Chesapeake Bay Watershed: Spatial Patterns and
Effects on Nitrate Loads Delivered to Streams.
Weller, Donald E., and Matthew E.  Baker, 2014. Journal
of the American Water Resources Association, 50(3): 696-712.

Go to Article
         Reverse Water-Level Fluctuations Associated with
         Fracture Connectivity. Gellasch, C.A., et al., 2014.
         Groundwater, 52(1): 105-117. Rapid head changes may be
         mechanism for contaminant transport.

         Go to Article

         Scientific Bases for Numerical Chlorophyll Criteria
         in Chesapeake Bay. Harding, L.W., et al., 2014.
         Estuaries and Coasts, 37(1): 134-148.

         Go to Article

         Metatranscriptomic Analyses of Plankton
         Communities Inhabiting Surface and Subpycnocline
         Waters of the Chesapeake Bay During Oxic-Anoxic-
         Oxic Transitions. Hewson, I., et al., 2014..
                           j, 80(1): 328-338.
         Go to Article

         Nitrogen Speciation and Trends, and Prediction of
         Denitrification Extent, in Shallow US
         Groundwater. Hinkle, S.R., and A.J. Tesoriero, 2014.
         Journal of Hydrology, 509: 343-353.

         Go to Article

         Responses of Biological and Chemical
         Components in North East Atlantic Coastal Water
         to Experimental Nitrogen and Phosphorus
         Addition - a Full Scale Ecosystem Study and Its
         Relevance for Management. Olsen, Y., et al., 2014.
         Science of the Total Environment, 473: 262-274.

         Go to Article

         Sunlight Mediated Inactivation Mechanisms of
         Enterococcus faecalisandEscherichia cohinClear
         Water versus Waste Stabilization Pond Water. Kadir,
         K., and K.L. Nelson, 2014. Water Research, 50: 307-317.

         Go to Article
No. 2014-1
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                       Recent Water Research
The Aquatic Acidification Index: a New Regulatory
Metric Linking Atmospheric and Biogeochemical
Models to Assess Potential Aquatic Ecosystem
Recovery. Scheffe, R. D., Lynch,]. A., Reff, A., Kelly, J.
T., Hubbell, B., Greaver, T. L., and, T.J. Smith, 2014.
Water Air and Soil Pollution, 225(2).

Go to Article

Urban Recharge Beneath Low Impact
Development and Effects of Climate Variability
and Change. Newcomer, M.E., et al., 2014. Water
Resources Research, 50(2): 1716-1734.

Go to Article

The Nearshore Shunt and the Decline of the
Phytoplankton Spring Bloom in the Laurentian Great
Lakes: Insights from a Three-Dimensional Lake Model.
Bocamov, S.A., etal., 2014. HydwUologa, 731(1): 151-172.

Go to Article

Application of a Constructed Wetland System for
Polluted Stream Remediation. Tu, Y.T., et al., 2014.
Journal of Hydrology, 510: 70-78.

Go to Article

Analysis of Algal Bloom Risk with Uncertainties in
Lakes by Integrating Self-Organizing Map and
Fuzzy Information Theory. Chen, Q.W., et al., 2014.
Science of the Total Environment, 482: 318-324.

Go to Article

Impact of Hydraulic and Carbon Loading Rates of
Constructed Wetlands on Contaminants of
Emerging Concern (CECs) Removal. Sharif, F., et
al., 2014. Environmental Pollution, 185: 107-115.

Go to Article

Presence and Transport of the Antimicrobials
Triclocarban and Triclosan in a Wastewater-
Dominated Stream and Freshwater Environment.
Gautam, P., et al., 2014. Water Research, 48: 247-256.
            Recent and Upcoming Meetings	

           RECENT:

           NGWA Conference on Hydrology and Water
           Scarcity in the Rio Grande Basin (#5034). February
           25-26, 2014 in Albuquerque, NM.

           Go to Meeting Page or www.ngwa.org

           Water, Climate, Food, and Energy Conference.
           March 3-7, 2014 in Chapel Hill, NC.

           Go to Meeting Page

           87th Annual Water Environment Federation Technical
           Exhibition and Conference (WEFTEC 2014). September
           27 - October 1,2014, in New Orleans, LA.

           Go to Meeting Page or www.weftec.org

            UPCOMING:

           Climate Leadership Conference. February 23-25,
           2015, in Washington, D.C.

           Go to Meeting Page orwww.climateleadershipconference.org

           Sustainable Water Management Conference. March
           15-18, 2015, in Portland, OR.

           Go to Meeting Page or www.awwa.org

           NGWA Groundwater Summit. March 16-18, 2015, in
           San Antonio, TX.

           Go to Meeting Page

           2nd International Ocean Colour Science (IOCS)
           Meeting. June 16-18, 2015, San Francisco, CA.

           Go to Meeting Page
Go to Article
 Page 16
 EPA820-N-14-003
Office of Water (4304T)
         No. 2014-1
January to June 2014
           http://water.epa.gov/scitech/research-riskassess/researchstrategy/index.cfm

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