Tentamen (uitwerkingen)

NPDES CLASS EXAM QUESTIONS AND CORRECT ANSWERS VERIFIED A+

Beoordeling

Verkocht

Pagina's

Cijfer

A+

Geüpload op

26-12-2024

Geschreven in

2024/2025

NPDES CLASS EXAM QUESTIONS AND CORRECT ANSWERS VERIFIED A+ Erosion - correct answers-is the process by which the land surface is worn away by the action of wind, water, and gravity. Sedimentation - correct answers-is the settling out of soil particles transported by water and wind. Soil erosion can be classified as 2 types. What are they? - correct answers-Wind and Water. What are the two sources of Soil erosion. - correct answers-Natural and Manmade Water erosion can be classified as two type of erosions. What are they? - correct answers-Overland and Stream/Channel erosion. Four process of overland erosion are? - correct answers-Splash, sheet, rill, and gully erosion. Four principle factors influencing soil erosion are? - correct answers-Soil characteristics, vegetative cover, topography, and climate. List three physical effect of erosion and sedimentation: - correct answers-Increased flooding reduced hydraulic capacity in rivers, and streams; increased maintenance of stormwater systems.; increased water treatments cost; and decreased recreational value. List three biological effect of erosion and sedimentation: - correct answers-Reduced light for aquatic plants; clogs fish gills; impairs spawning; disrupts food chain; blankets bottom, suppresses aquatic life; and disrupts ecosystem. Planning the development to fit the terrain using the particular: - correct answers-Topography; soils; drainage patterns; natural vegetation of the site; and minimize the extent of the area exposed at one time and the duration of exposure. Perimeter Control Practices - correct answers-What you apply to protect the disturbed area from off-site runoff and to protect off-site areas from sediment damage. Erosion Control Practices - correct answers-What you apply to prevent excessive on-site damage. Keep runoff velocities _____ and _______ runoff on the site - correct answers-Low and retain When do you stabilize disturbed areas after final grading to prevent raindrop impacts from causing erosion. - correct answers-Immediately Implement a thorough _____ and _____(inspection) program as required in the Construction Generic Permit (CGP). - correct answers-maintenance and follow up

Meer zien Lees minder

Instelling

NPDES CLASS

Vak

NPDES CLASS

Oeps! We kunnen je document nu niet laden. Probeer het nog eens of neem contact op met support.

Meld schending auteursrecht

Geschreven voor

Instelling: NPDES CLASS
Vak: NPDES CLASS

Documentinformatie

Geüpload op: 26 december 2024
Aantal pagina's: 8
Geschreven in: 2024/2025
Type: Tentamen (uitwerkingen)
Bevat: Vragen en antwoorden

Onderwerpen

npdes class

Voorbeeld van de inhoud

NPDES CLASS EXAM QUESTIONS AND CORRECT ANS
fr fr fr fr fr fr

WERS VERIFIED A+ fr fr

Erosionfr-frcorrectfranswers-
isfrthefrprocessfrbyfrwhichfrthefrlandfrsurfacefrisfrwornfrawayfrbyfrthefractionfroffrwind,frwater,frandfrgravity.

Sedimentationfr-frcorrectfranswers-isfrthefrsettlingfroutfroffrsoilfrparticlesfrtransportedfrbyfrwaterfrandfrwind.

Soilfrerosionfrcanfrbefrclassifiedfrasfr2frtypes.frWhatfrarefrthey?fr-frcorrectfranswers-WindfrandfrWater.

WhatfrarefrthefrtwofrsourcesfroffrSoilfrerosion.fr-frcorrectfranswers-NaturalfrandfrManmade

Waterfrerosionfrcanfrbefrclassifiedfrasfrtwofrtypefroffrerosions.frWhatfrarefrthey?fr-frcorrectfranswers-
OverlandfrandfrStream/Channelfrerosion.

Fourfrprocessfroffroverlandfrerosionfrare?fr-frcorrectfranswers-Splash,frsheet,frrill,frandfrgullyfrerosion.

Fourfrprinciplefrfactorsfrinfluencingfrsoilfrerosionfrare?fr-frcorrectfranswers-
Soilfrcharacteristics,frvegetativefrcover,frtopography,frandfrclimate.

Listfrthreefrphysicalfreffectfroffrerosionfrandfrsedimentation:fr-frcorrectfranswers-
Increasedfrfloodingfrreducedfrhydraulicfrcapacityfrinfrrivers,frandfrstreams;frincreasedfrmaintenancefroffrstorm
waterfrsystems.;frincreasedfrwaterfrtreatmentsfrcost;frandfrdecreasedfrrecreationalfrvalue.

Listfrthreefrbiologicalfreffectfroffrerosionfrandfrsedimentation:fr-frcorrectfranswers-
Reducedfrlightfrforfraquaticfrplants;frclogsfrfishfrgills;frimpairsfrspawning;frdisruptsfrfoodfrchain;frblanketsfrbotto
m,frsuppressesfraquaticfrlife;frandfrdisruptsfrecosystem.

Planningfrthefrdevelopmentfrtofrfitfrthefrterrainfrusingfrthefrparticular:fr-frcorrectfranswers-
Topography;frsoils;frdrainagefrpatterns;frnaturalfrvegetationfroffrthefrsite;frandfrminimizefrthefrextentfroffrthefrar
eafrexposedfratfronefrtimefrandfrthefrdurationfroffrexposure.

PerimeterfrControlfrPracticesfr-frcorrectfranswers-Whatfryoufrapplyfrtofrprotectfrthefrdisturbedfrareafrfromfroff-
sitefrrunofffrandfrtofrprotectfroff-sitefrareasfrfromfrsedimentfrdamage.

ErosionfrControlfrPracticesfr-frcorrectfranswers-Whatfryoufrapplyfrtofrpreventfrexcessivefron-sitefrdamage.

Keepfrrunofffrvelocitiesfr_____frandfr_______frrunofffronfrthefrsitefr-frcorrectfranswers-Lowfrandfrretain

Whenfrdofryoufrstabilizefrdisturbedfrareasfrafterfrfinalfrgradingfrtofrpreventfrraindropfrimpactsfrfromfrcausingfrer
osion.fr-frcorrectfranswers-Immediately

Implementfrafrthoroughfr_____frandfr_____(inspection)frprogramfrasfrrequiredfrinfrthefrConstructionfrGenericfr
Permitfr(CGP).fr-frcorrectfranswers-maintenancefrandfrfollowfrup

, Soilfrparticlesfrsmallerfrthanfr0.002frmmfrarefrclassifiedfrasfr____frandfralongfrwithfr____frarefrthefrtwofrsoilfrtypesf
rthatfrcausefrthefrmostfrerosion/turbidityfrproblemsfrinfrFloridafrandfrthefrWorld.fr-frcorrectfranswers-

clayfrandfrmuck

SoilsfrinfrthefrTypefrAfrhydrologicfrgroupfrhavefr____frinfiltrationfrratesfrandfr____frrunofffrpotentialfrevenfrwhenfr
thoroughlyfrwetted.fr-frcorrectfranswers-highfrandfrlow

SoilsfrinfrthefrTypefrDfrhydrologicfrgroupfrhavefrveryfr____frinfiltrationfrratesfrandfr____frrunofffrpotentialfrwhenfr
thoroughlyfrwetted.fr-frcorrectfranswers-lowfrandfrhigh

Whatfrisfrthefrrainfallfrerosionfrindex?fr-frcorrectfranswers-
ThefrrainfallfrerosionfrindexfrisfrthefronlyfrfactorfrinfrthefrUniversalfrSoilfrLossfrEquationfrwhichfrisfrbeyondfrthefrde
veloper'sfrcontrol.

Whatfrarefrthefrfactorsfrthatfrcanfrmostfreasilyfrbefrmanipulatedfrbyfrthefrdeveloper?fr-frcorrectfranswers-
lengthfr&frgradient,frandfrcoverfrfactor

ThefrRUSLEfrisfrusedfronfrourfrconstructionfrsitesfrtofrpredict______fr-frcorrectfranswers-SoilfrLoss

Stabilizefrdisturbedfrlandsfrimmediatelyfrtofrsavefrwhat?fr-frcorrectfranswers-Money

Whofrcanfryoufrcontactfrforfrafrsoilfrsurveyfrinformation?frFDOT,frFDEP,frWaterfrManagementfrDistrict,frMayor'sf
rOffice,frorfrNRCS.fr-frcorrectfranswers-NRCS

Whatfrarefrthefrfivefrsoilfrformingfrfactors?fr-frcorrectfranswers-
Climate,frtopography,frorganisms,frparentfrmaterial,frandfrtime.

Wastefrdisposalfrisfrafrproblemfrforfrthefrindividualfrworkersfrandfrsomefrsubcontractors,frbutfrit'sfrnofrbigfrdealfr(
Truefr/frFalse).fr-frcorrectfranswers-False

Truckfrwashingfrshouldfrbefrdonefrinfrafrdesignatedfrarea,frnotfrnearfrthefrperimeterfrcontrols.fr(Truefr/frFalse).fr-
frcorrectfranswers-True

Storagefroffrpaints,frsolvents,frcements,frpesticides,fracids,frorfrotherfrpotentiallyfrpollutingfrchemicalsfrisfrnofrbi
gfrdealfrbecausefrtheyfrarefronlyfrstoredfrtemporarilyfrandfrgetfrusedfrupfrquickly.fr(Truefr/frFalse).fr-
frcorrectfranswers-False

Thefrpublicfrneedsfrtofrunderstandfrthatfrdustfrisfrjustfrafrnormalfrpartfroffrconstruction.fr(Truefr/frFalse).fr-
frcorrectfranswers-False

Afrtemporaryfrgravelfrconstructionfrentrancefrmustfrextendfrthefrfullfrwidthfroffrthefrentrance.frItfrmustfrbefratfrle
astfr____frfeetfrlongfrandfratfrleastfr____frinchesfrthick.frAggregatefrshouldfrbefr____frin.frstonefrorfrFDOTfrNo.fr___
_frstone.frPriorfrtofrinstallingfrthefrgravel,frafr____frshouldfrbefrplacedfronfrthefrgroundfrtofrsimplifyfrinstallationfra
ndfrmaintenance.fr-frcorrectfranswers-50,fr6,fr2"frorfrFDOTfrNo.1,frandfrgeotextile

Maintenancefroffrafrtemporaryfrgravelfrconstructionfrentrancefrshouldfrbefrperformedfrwhenfrvoidfrspacesfrarefr
fullfroffr____fr-frcorrectfranswers-Sediment

Thefrmaximumfrdrainagefrareafrforfrafrsiltfrfencefrunderfrsheetfrflowfrconditionsfrisfr____fracrefrperfr100frfeetfroffr
barrierfrlength.fr-frcorrectfranswers-¼

€10,08

Krijg toegang tot het volledige document:

100% tevredenheidsgarantie

Direct beschikbaar na je betaling

Lees online óf als PDF

Geen vaste maandelijkse kosten

Maak kennis met de verkoper

kevkay

4,7

(59)

Maak kennis met de verkoper

kevkay Arizona Western College

Bekijk profiel

Volgen

Verkocht

Lid sinds

1 jaar

Aantal volgers

Documenten

1582

Laatst verkocht

1 maand geleden

4,7

59 beoordelingen

Recent door jou bekeken

Waarom studenten kiezen voor Stuvia

Gemaakt door medestudenten, geverifieerd door reviews

Kwaliteit die je kunt vertrouwen: geschreven door studenten die slaagden en beoordeeld door anderen die dit document gebruikten.

Niet tevreden? Kies een ander document

Geen zorgen! Je kunt voor hetzelfde geld direct een ander document kiezen dat beter past bij wat je zoekt.

Betaal zoals je wilt, start meteen met leren

Geen abonnement, geen verplichtingen. Betaal zoals je gewend bent via iDeal of creditcard en download je PDF-document meteen.

“Gekocht, gedownload en geslaagd. Zo makkelijk kan het dus zijn.”

Alisha Student

Veelgestelde vragen

Wat krijg ik als ik dit document koop?

Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.

Tevredenheidsgarantie: hoe werkt dat?

Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.

Van wie koop ik deze samenvatting?

Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper kevkay. Stuvia faciliteert de betaling aan de verkoper.

Zit ik meteen vast aan een abonnement?

Nee, je koopt alleen deze samenvatting voor €10,08. Je zit daarna nergens aan vast.

Is Stuvia te vertrouwen?

4,6 sterren op Google & Trustpilot (+1000 reviews) Afgelopen 30 dagen zijn er 40945 samenvattingen verkocht Opgericht in 2010, al 16 jaar dé plek om samenvattingen te kopen