HomeMy WebLinkAbout20160812 Ver 1_Buffer Determination Request_20160819RECEIVED/NCOENIR/DWn
A FT
NCDENR
AUG 19 2,016
North Carolina Department of Environment and Natural Resourc'rQuallryR®plonal
peratlane Sq�iion
Washington Regional Office
Pat McCrory John E. Skvarla, III
Governor
Secretary
DWR Use Only: Project #
Stream Origin/Buffer Applicability Determination
Required Information
1. Owner Information (corporation/individual who is legally responsible for the property and its compliance)
1 a. Name(s) on Recorded Deed
City of Greenville (For the use and benefit of Greenville Utilities Commission)
1 b. Responsible Party (for LLC)
Tony Cannon, General Manager/ CEO
1c. Mailing Address
PO Box 1847 Greenville, NC 27835
1d. Telephone Number
252-551-1529
le. Email Address
cannonac@guc.com
2. Location of Project Site - please include the county, nearest named town and highway number:
1721 Waterway Road, Greenville, Pitt County
3. Has anyone from DWR visited the site?
/ N
Staff Name
Tar River
Date of Visit?
Tar/Pamlico
Additional Requested Information
4. Agent/Consultant Information (if applicable)
4a. Name, Company
Scott. T. Anderson, PE Ark Consulting Group, PLLC
4b. Mailing address
3280 Charles Boulevard I Suite B Greenville, NC 27858
4c. Telephone no.
252.558.0888
4d. Email address
scoff@arkconsultinggroup.com
5. Project and Site Information
5a. Name of project
Water Treatment Plant
5b. County
Pitt
5c. Nearest Named Stream
Tar River
5d. River Basin
Tar/Pamlico
5e. Provide a brief description of this project (attach site plan if available):
Dredging of existing impoundment areas
Please attach a map of the site indicating project boundaries on the USGS 1:24,000 Topo and/or NRCS Soil Survey.
If you are unable to locate either of these maps, please contact the Regional Office for assistance.
IDWR Use Only: Is this stream call for the purpose of: buffer mitigation nutrient offset credit I
Please return form to: Anthony Scarbraugh
943 Washington Square Mall
Washington, NC 27889 Note: Submittals on Friday after 12:00 pm
will be stamped as received on the
Fax: (252) 946-9215 next business day.
Email: anthonv.scarbraugh(a)ncdenr.gov
Please contact Anthony Scarbraugh at (252) 946-6481 if you have any questions.
Division of Water Resources - Water Quality Regional Operations Section - Washington Regional Office
943 Washington Square Mall, Washington, NC 27889
Phone: 252-946-6481 1 Fax: 252-975-37161 Internet: www.ncdenr.gov
An Equal Opportunity 1 Affirmative Action Employer — Made in part by recycled paper
Zv,- US GS
U.S. DESRGEONOGISURVEY
OF THE
INTERIOR GREENVILLE NW QUADRANGLE
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NORTH CAROLINA -PITT CO.
scienreloraraagiagwoMd 7.5 -MINUTE SERIES
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776 MILS IG
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25 MILS 1 Feet GREENVILLE NW, NC
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1:12000 2016
UTM GRID AND 2016 MAGNETIC NORTH CONTOUR INTERVAL 5 FEET
DECLINATION AT CENTER OF SHEET NORTH AMERICAN VERTICAL DATUM OF 1988
Project Mgr.: STA Project No.: 16020 ARK
NC License: P-1199 SITE LOCATION PLAN EXHIBIT
Drawn By: EW Scale: ASSHOWN f WATER TREATMENT PLANT
/� _
Checked By: BCF Date: 07-26-16 Engineers & Planners H
Old River Road
3280 Charles Blvd. I Ste. B I Greenville, NC 27858 Greenville Township, Pitt County, North Carolina
PITT COUNTY, NORTH C
,e
1. All work will be done In acwrdance with the Sedimentation Control Ad of 1973, the North Carolina Department of
Environment and Natural Resources. No land disturbing adNIty beyond that req,],,dt, Install the app,opdate erosion control
measures may proceed until measures are impeded and approved.
2. Pd., to topsoil sor log or demolition operations, in fen, and check dans shall be hutalled Is shown on the Ion—dim
do br,.
3.
seedbed preparation shall be tendulsd according to North Carolina Department of Transpodstion Standard Sp,Cffkatlons
for Roads and I-- (D.O.TJ. The ground surf., shall be d ... ed of stumps, stones, roots, abler, wire, grade stakes, and
other materials that might hinder pn pergradmg, tilkge, seeding or wbse,ti nt maintenance operrtkns. Gerdes on the area
to be seedetl shall be maintained In a true and even sendtion. Maintenance shall Include any necessary repairs to previ—ly
gradec areas. All graded areaz shall bethoroughly tilled to a depth of at least four (4) inches by plowin& diskin& harrowing, or
other approved methods until the wndition of the soil is acceptable. 0n soar where sail wnd'ti.mi are such that high clay
otmint and excessive cgmpedlon,use dffaky In getting clods and lumps effectively pulverized, the Contractor shall use
the rrrtarytiilage machinery until the mling of the soill areptabk and no clods or dumps remain largerthanll/21nNes in
diameter. A firm and e--p-
ora ad bel. rsded the seed bed shall be lightly mm aged with a
p seed betl b .,Wired and after g g it ty P
Ind roller, et ` as a wkipack,q before and after Beetling. Limestone shall be do the agri 2lots grand limestone
nll be
lythan10percent magnesiumoxide. Lime shell be nff.rmly20..Iapplied attherate of itonsperante Fet,the
shall be u s.1fi y applied at a rate ro 500 pounds per acre of 10-]0.20 analysis. The fertilizer shall be .11 ithicelp—tedppfi Into the
pcerthree or four inches of prepared seed betl just prior to the last [flare operation, but In no.e shall n be applied more
than one, to off.di. Fertiliser shall be used immediately after delivery orstoretl Ina manner [hat will net permit
k [,harden or des[. Its effeRiveness.
w
When hydrosseding equipment b used (or seetlin& fertiliser shall be applied slmuhaneously wnh seed, using the above rates
of applinom... Seed shall be rertRied seed arequlvalent hazed on North arolina Seed Improvement Assocla[bn requirements
for tertifi,ne.. All seed shall be f unshed a sealed standanl wntainers. Seed which has become wet, moldy, or othenwlse
damag,tl pri.—seeding will not be ac,ptable. Seeding shall be acsempilhod whh hand planters, power- tlmwo planters,
hand packers, or hydro ding eq,lp,,nt at the rates pre imd In the Permanent Seeding Schedule at left:
4. Ground Stablibatlon(Pd NCGOt(kC0)
I. Soil stsbilsetim shall be aclde,,ed on airy area of aske where landdisturbing aandum have temporarily or permanently
es.nd .wording to the following schedule:
I. All
perimeter thin, —les, dftMes, perimeter slopes and all slopes steeper than 3 horkontal to 1 vertical (3:1) shall be
provided temporary or permanent stzbllizatbn with ground corer as soon es predbu
icable t In a,rent ny wfthin 1
.lender days from the last land -disturbing adWky.
ii. AN other disturbctl areaz shall be provided temporary or permanent dabllhrtion wkh ground raver az soon as pmdi,bk
but In any event wfthin 14,lendar days from the lad land-doturti.g adiity.
In. ConditIons - In meds.g the stabllbatlom requirements above, the foilowing enndki... or exemptions shall apply:
1. Ext,nsbns of time may be approved by the permming authority bas,d on weather or other sfte-specific tendRens that
make wmplwo- Imprs—ble.
m. All slopes 50' in length or greater shall apply theground —wkh in ] on, except when the slope b flatter than 4:3.
Slopes less than 50' shall appN ground cover wfthin 14 days ar.pt when slopes are steeper than 3:1, the ]
dayrequirement applies.
B. Any slocedare. flatter than 4:1 shall be exempt from the ground cover requirement.
Iv. 51opaz 10' or less in length shall be exempt from the ]-day ground sever requirement except when the sloce is steeper
than 2:1.
v. Aftkmgh stsbilizrtlom I nu 11V spedfiml as ground wver, other methods, suds az 6-1k.1 stabllb,tlon, may be allowed
no I
se -by— basi,
W. forpodion of pro)eds within one mite and draining to trout waters antl High Quality Waters as classified by the
Cmdronmemal Msnagem of C.—redo., dabilbatiom wkh grountl cover shall be achieved az soon as predi,ble but in
any Brenton all areas ofthe site within ].lentlardays from the fart IandElsturbing aft.
ori. For portions of projects located in Outstanding Resource Waters watersheds as dasslfied by the Environmental
MsnsgemeiR Commission, stsbillzztion with grountl rover shall be achieved as soon as pradi,ble but in any event on all
wnhin].lender days from the last lane irtu dining act.
vii. Pertbns of a site that are lower in elzvatlon than adjacent dl,&,me locations and are not expected w discharge during
ort—dum may be exempt from the temporary ground rover re, lrements 9 identified an the slimmed! E&SC plan or
added by the permitting authority.
S. Sefflnsp,W—nd Reporting Requlrem..is(Per NCGol0000)
Minimum seg impectlan and reporting requirements are nNom unless otherwise awker ed in writing by the Division of
Wrte.OpaNty.
a. A rain gauge shall W maintained in good working order on the site unless another rales mentering device has been
approved birth, permitting authority.
b. A written record of the daily rainfall amounts shall be retalnId and ell ..,& shall be made available to MQ or
authorised agent upon request (Note: "rf no rainfall owsmed, the permittee mart rewrd zero ).
c Erosionand sedimeitation mntrol .,azures shall be inspected to ensure that they are ocerating wmRN. Impeden
records must be maintained for ndi inspection event and far each measure. At a minimum, insceRion of measures most
r at the frequenry Indicated below:
1. Allerosk—cisedimentatom wntmI measures must beimpeded byorumderthediredkm ofth. permittee at kart onw
every I_.,ends, days, and
ii. Allerosion and sediment control measures must be inspected by or under the din -loo of the permittee wfthin M hours
after any storm event of greater than 050 inches of I, per 24 hour periled.iii, Times when a determinaflom that adverse weather wnilki..s prevented inspedions should be di—rated on the
Inspedlon Rewrd.
d. Once land nista rbence has begun on the site, dormwarer runoff discharge outfall shall be ect
roinspected by observation for
slon, sedimentation and other stornwater discharge charader'sti. wnh as clarity, floating solids, and oil ceon sheen.
Insdlof the outfall mst shall be made at leaan, every seven calendar days and wfthin 24 hours after any storm
even[ of grea[erthan 050 Inch,, of rain per 24 hour period.
e. Inspedlon are only required to be made during normal busines hours. When adverse weather sendkbns wndd,use
the safety of the Inspection personnel to be In Jeopardy, the inspection nn be delayed until h b deemed safe to Won—
these duties. If the impection,n1ok be done on that day, it mud be sempleted on the following Wslness day.
f.Twenty-four Hour Reporting for visible sediment deposition -
I. The permittee shall report to the Division of Water Quality central office or the appropriate regional office any vbible
sediment being deposited In any stream or wetland or any nonw pliant, which may endanger heskh or the
environment (See lection X of this cermh for canted Infortna[lon.) Any information shall be provided orally or
ekctronkaM within 24 him, from the time the permittee became aware of the drtemstances. Visible d's.knithm or
suspended solids in the effluent should be rmorded on the Inspection Rewrd az pr.A&d below.
ii. A written submisslon shall be provided to the appropriate regional office of the DWQ wfthin 5 days of the time the
permitteeb-- aware of the drusmst...... The written submission shall wntaln a desdiption of the sediment
deposkion antl adbns taken to address the cause of the deposition. The DNlion of Water Quality staff may w.We the
requirement for a written —,t on a —b,.se bast.
g. Records of imp -"'made during the prwbus 30 days shall remain on the site antl available for agency Impede,, on
times during normal working hours, unless the permitting authority provides a sftespecffc exemption based on unique
site wndbl.. that make this .tui on-notpmdi.l.Olderreserds must he maintalned for a period of no year akar
prejed sempletion and made nsllabk upon request. The ;-,dsm,1 provide the detail of each inspection intoning
olse—i m, and Idiom, taken in awordan, wnh this permit. The permittee shall reserd the required rainfall and
..ft. ng otserva[lons on the Inspection Rewrd for Adlvities nder Stom rte, G,,,,l Permit NCGo1000(form
provided birth, Division or a similar Inspection farm that is Inclusive of all of the elements wntained In the Dlvislon'I form.
N, dronlc rtn,g, of reserds will be allowed ff apprwed by the permitting authority.
h. Inscedion rewrds mud include, at a minimum, the following:
I. Control Ms.. Inspections: Inspection intends must indude at a minimum:
1. Wem'dkation of the measures impeded,
2. date and time of the Inspedlon,
3. name of the person pertormingthe mspedbn,
4. Indi,Ile, of whether the meawra were operating properly,
5. Eesviptbn of malntenan. needs for the measure,
6. carred, adbns takenord
]. drteofadl.mtakem.
II. 5tarmwater Discharge Inspections: Inspedlon records must Include M a minimum:
1. identgi.I.n of the dischmge outfall ftspeded,
1. date and time of the inspection,
3. name of the W., performing Me inspedion,
4. evidence of indi,t.m of ste—sterpollution-1, as ail sheen, floating or suspended! solids or d1swI ration,
S.
indi,tlon of%siblesedlment leasing the site,
b. adlons taken to sertect/preawtsedimemation and
]. date of adlons taken.
lit. V¢Ibl, Sedimentate. Fmund Outside the Ike iambs: Imcectlon rewrds most rood,:
1. an explanation az se the adimstaken to mntrol future releases,
2. actio ns taken to de. n up or sIblibe the sediment that In. left the Ile limits a nd
3. the date of adlons taken.
Iv. VNIN, Sedimentedimn Frond In Streams or Wetlands: All Inspections should indude evaluatbn of fheams or wetlands
onsite orOffshe whereawessible) to determine ff visible ndimentrtion has h—oreel.
v. Visible Stream Turbitlfty-If[he dlchargefrom asi[e rewlts in visible streamturbitlity, lnspedionrewrdsmust—math.
evidence and odium taken to reduce sediment wntributlons. Sites discharging to shears named on the state's 3o3(d) IM
as Impaired fo... dlment-relat,d .uses may be required to Inside- addkl... I on-ftorin& Inspedlens or oppli,[lon of
more-ddngent management p—loss ff IT Is determined that the additional reWiremeits err needed to=r,
templlan, wnestate
h the fec el or impairs,"Ithers conditions. ff a discharge covered by this permit enters a zh em
segment that l listed on the Impaired Stredi
am Llst for sement-mleted ,uses, and a Total Maximum Deity load J—)hes been prepared for these pollutants, the permittee must implement messures to enure that the dbcha,ge of
pallutrmtsfmm the she b wnbtent wfth the assumptions antl meets the requirements of the apprwed TM.. The DWQ
303(d) list,. be found rt: http://h2o.enrstrte.ncrs(tmdl/General 303d.htm/
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WATER
SECTION A -A
MULTI -DIRECTIONAL FLOW
UPON COMPLETION OF DREDGING OPERATIONS, DITCHES SHALL BE BACKFILLED AND
THE AREA SHALL BE UNIFORMLY GRADED TO PROVIDE POSMVE DRAINAGE.
NOTES:
SEDIM NTCONTROLSTONESHALLBENO.5
OR NO.5T AND SHALL BE PAID FOR ATTHE
CONTRACT UNIT PRICE PER TON "SEDIMENT
CONTROLSTONE."
WIRE MESH SHALLBE HARDWARE CLOTH 23
GAUGE MIN. AND SHALL HAVE 1/4 INCH MESH
OPENINGS.
TOP OF WIRE MESH SHALLBEA MINIMUM OF
ON EFOOTSELOWTHESHOULDERORANY
DIVERSION POINT.
STEEL POSTSHALL BE 5 FT. IN HEIGHT, BE
INSTALLED 15 FT. DEEP MINIMUM, AND BE
OF THE SELF-FASTENERANGLE STEE_WPE.
WOOD PDSTSHALLBE G FT. IN HEIGHT, SE
INSTALLEDTO 15 FT. DEEP MINIMUM, AND BE
31NCHESINDIAMETER. POSTSPAONGSHALL
BE A MAXIMUM OF4 FT.
INSPECT INLETS AT (FAST WEEKLY AND AFTER
EACH SIGNIFICANT& INCH OR GREATER)
RAINFALL EVENT. CLEAR THE MESH WIRE OF
ANY DEBRIS OR OTHER CHMECTS TO PROVIDE
ADEQUATEFLUYJFORSUBSEQUENTRAINS.
TATO: CARE NOTTO DAMAGE OR UNDERCUT
THE WIRE MESH DURING SEDIMENT
REMOVAL REPLACE STONE AS NEEDED.
DREDGE DISCHARGE AREA 2
NOTES: "W/
WIq!FENCE
INSPE-Cf SEDIMENT FENCES AT
LEAST ONCE AWEEK ANDAFTER MAx EXe MENGRFFABRICWTGSVIREFENCE
EACH RAINFALL. MAKE ANY
REQUIRED REPAIRS IMMEDIATELY.
]i GAUGE 4"X 4' WELDED WIRE FABRIC
SHOULDTHENCE COLA A
SEDLMENT FENCE COLLAPSE, TEAR,
DECOMPOSE OR BECOME
INEFFECTIVE, REPLACE R
PROMPTLY. AILTNCE
FILTER STO
REMOVESEOIMEWDEPOSRSAST
T
NEC ESSARYTO PROVIDE ADEQUATE FROP
STORAGE VOLUMERORTHENEXTABRIC
NAIN ANDTO REDUCE PRESSURE ONTHE FENCE. TAKE CARETO AVOIDSTANTUNDERMINING THE FENCE DURINGKDLE FABRIC P TFILTER
CLEANOUT.
D FABRIC ON
REMOVE ALL FENCING MATERIALSLL GROUNDAND UNSTABLE SEDIMENTGROUND LINE
DEPOSITS AND BRING THE AREATO
GRADEANDSTABIUZERAFTERTHE BURYB"OF UPPER BURY WIR
CONTIR BUING DRAINAGE AREA B"DOWN&4"FORWARD EDGE OF FILTER�II HARDWAI
HAS BEEN PROPERLY STABILRED. ALONGTHETRENCH FAB RIC IN TRENCH u
SECTION VIEW
mnw n A F)V CTT TT!T�wTrr ---