pumping water from the flood zone. sewage system. industrial wastewater. sewer drains from a plastic corrugated red sewer pipe

background broken canal city close closeup construction corrugated development dirtiness discharge drain drainage drains duct environment equipment fast flood flow flowing hole hose industrial industry liquid manhole natural outdoors overflow pipe plastic polluted puddle pump pumping red repetition resource road sanitary sewage sewer sewerage splash stream street strong system technology thick tube urban waste wastewater water work zone