effluent, pollutants, turbidity, wastewater, overflows, pumpage, contaminants, exceedance, backflow, outfall, blackwater, phosphorous, sewage, phosphorus, polychlorinated biphenyl, planktonic algae, effluence, pollution, nitrification, hazardous waste, methylene chloride, chloramine, orthophosphate, trichloroethane, biochemical oxygen demand, tributary, coliform, separations, tetrachlorethylene, sediment, chlordane, depuration, contamination, intakes, toxaphene, nitrates, filtrations, waterways, spills, hydrogen chloride, sulfur oxide, eluent, salinity, tritium, alkalinity, estuaries, methyl chloride, chromic acid, coliform bacteria, groundwater, baptisms, slurry, flocculant, clarifiers, mortalities, chlorides, pentachlorophenol, contaminating, sulfur dioxide, swimmable, heptane, drawdown, flows, leachate, soakaway, denitrification, calcium bicarbonate, resuspension, hypoventilation, watercourse, suicides, sumps, shoaling, monoxide, leaching, lagoons, cleanups, exothermic reaction, dioxin, toxic waste, sludges, loadings, decantation, carbon tetrachloride, denaturant, sodium dichromate, eutrophication, toxins, chlorobenzene, bilge, sedimentation, flushes, basin, potability, copper sulfate, silt, headwaters, sulfate, dumping, seepage, outflow, hydrogen sulphide, discharge, depolarizations, overloads, precipitations, exposures, bursts, rainfalls, contractions, evacuations, excretions, jerks, oscillations, spiking, bleedings, firings, inhalations, releases

artillery plant, atmospheric electricity, blue jets, corticofugal, crampfish, deactivation, electric ray, excretory organ, geyser, gun, inactivation, irving langmuir, jets, langmuir, mandibular gland, numbfish, phlegm, pilea microphylla, puffball, release, sputum, submandibular gland, submandibular salivary gland, submaxillary gland, submaxillary salivary gland, torpedo, true puffball, urinary organ