Draining sewage from pipe into river, pollution rivers and ecology

Drink Rain H2O Aqua Rainwater Saliva Tears Climate Habitat Mise en scène Setting Situation Status Surroundings Ambiance Aura Backdrop Background Circumstances Conditions Context Domain Element Encompassment Entourage Hood Jungle Locale Medium Milieu Neighborhood Purlieus Scene Scenery Terrain Territory Turf Zoo Estuary Stream Tributary Beck Branch Brook Course Creek Rill Rivulet Run Runnel Watercourse Contaminated Crummy Disheveled Dusty Filthy Greasy Grimy Messy Muddy Murky Nasty Polluted Sloppy Stained Unkempt Bedraggled Begrimed Black Defiled Disarrayed Foul Fouled Smudged Spattered Spotted Sullied Coincidental Inconclusive Indirect Current Flood Flow Rush Spate Surge Tide Torrent Burn Drift Freshet Race Spritz Falling Rolling Running Sinuous Streaming Tidal Brimming Cursive Flooded Fluid Full Issuing Liquefied Liquid Overrun Rich Rippling Rushing Smooth Spouting Sweeping Teeming Discharge Leakage Movement Outflow Progress Wind Breeze Continuance Continuation Continuity Deluge Draft Draw Dribble Ebb Effusion Electricity Emanation Flux Gush Juice Oozing Outpouring Plenty Plethora Progression River Sequence Series Spout Spurt Succession Train Damp Melted Solvent Splashing Succulent Wet Industrialized Mechanical Modern Technical Business Commerce Corporation Management Production Trade Manufactory Mob Monopoly Outfit Traffic Duct Hose Line Pipeline Sewer Vent Vessel Aqueduct Canal Channel Conduit Conveyer Main Trough Cylinder Pipe Tunnel Cannula Chute Pipette Straw Subway Conservation Preservation Bionomics Deadly Harmful Lethal Noxious Pernicious Virulent Synthetic Abuse Corruption Deterioration Infection Adulteration Blight Decomposition Defilement Desecration Dirtying Foulness Impairment Impurity Misuse Profanation Rottenness Soiling Spoliation Taint Uncleanness Vitiation Description Essence Humor Mood Personality Quality Type Attributes Being Complexion Constitution Essentiality Features Heart Individualism Individuality Like Makeup Meat Outlook Point Score Stuff Temper Temperament Texture Traits