SWPPP Test Exam Questions And Answers |Well Elaborated Solutions|

SWPPP Test Exam Questions And Answers |Well Elaborated Solutions| A system of erosion and sediment control BMP's is often called a - ANSWER Treatment train Accelerated erosion that is most often caused by - ANSWER -Humans Of the following factors of erosion the one a contractor has the most control over - ANSWER -ground cover Of the following the one that is primary erosion and sediment control objective - ANSWER -Minimize the extent and duration of soil exposure stablize to start areas quickly If you have questions or concerns about the BMP's specified in your project SWPPP you should - ANSWER -contact your SWPPP designer When installing and maintaining a check dam make sure - ANSWER -The low point of the check that was in the middle of a channel Storm drain inlet protection is intended tp - ANSWER -Pond water in allow sediment to settle out To reduce the possibility of undercutting you should - ANSWER -Install filter fabric under BMPs and stormwater conveyance Sediment basins are often converted to - ANSWER -Detention and retention ponds Concrete water washout has a high - ANSWER -PH Proper spell management should include all the following except - ANSWER Installation of spill pit on your construction site The best location for a portable toilet on your construction site is - ANSWER -On level ground in a low construction traffic area A common potential pollutant in a vehicle maintence area is - ANSWER Petroleum Which material management practice may address both sediment and dust control - ANSWER -street cleaning Temporary stabilization should be implemented - ANSWER -On all disturbed areas that will remain in active for 14 days or more A key first step before installing a roll erosion control product of our RECP is - ANSWER -Properly preparing the ground surface Which of the following ground covers is best applied to moderate to steep slopes and in stormwater conveyances - ANSWER -rolled erosion RECPS What percentage vegetation density is typically required to establish for stabilization - ANSWER -70% When inspecting silt fence look for all but one of the following defenciencies deficiencies - ANSWER -Track out A fiber roll or wattle is intended to - ANSWER -Capture sediment from a seat for low and slow runoff velocity Which of the following is not considered when removing temporary sediment basins - ANSWER -Keep the overflow or spillway in tact The primary purpose of a construction exit - ANSWER -To remove sediment from the consrtuction site vehicles and prevent track out construction BMP's identified by the SWPPP inspector as needing repairs must be corrected and documented - ANSWER -In a timely manner and in compliance with the SWPPP The law that set into place stormwater regulations in the 1970s is - ANSWER -The Clean Water Act