NCG020154_2023 DMR_20230428 (2)

NCDEQ Division of Energy,Mineral and Land Resources
Wastewater Discharge Monitoring Report(DMR)Form for NCG020000
Active and Inactive Mining Sites
Click here for instructions
Complete,sign,scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report(DMR)Upload form within
30 days of receiving sampling results. Mail the original,signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No.NCGO2 0154 Person Collecting Samples:Timothy Henderson
Facility Name:Vulcan-Greystone Quarry Laboratory Name:PACE Analytical
Facility County:Vance County Laboratory Cert.No.:633
Discharge during this period:QYes u No (if no,skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances?rives n No
If so,which Tier(I,II,or III)?
A copy of this DMR has been uploaded electronically via https://edocs.dea.nc.eov/Forms/SW-DMR El Yes n No
Date Uploaded:4/42023
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Monthly Average Effluent Limits in 31ue),Daily
Maximum Effluent Limits in(Red)
Parameter Parameter Outfall 001 Outfall Outfall Outfal Outfall
Code
N/A Receiving Stream Class WS-III,B
N/A Date Sample Collected MM/DD/YYYY 01/23/2023
00400 pH(6.0-9.0 AN,6.8-8.5 SW) 7.07
TSS in mg/L(25,20,or 10")(45,30, Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
C0530 15') <3.2 <3,2
00070 Turbidity of discharge t 3.1
Turbidity downstream of discharge
Turbidity upstream of discharge
Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
00545 Settleable Solids in mg/L( ),(0.2)' <0.10 i<0.10
31616 Fecal Coliform
61211 Enterococcus' _
Daily Flow Rate in cfs(509S of 7Q10) 2.17
Additional parameters for Clay Mines +^
01105 Aluminum,total in mg/L(0.30 FW, Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
0.24 SW)(0.75 FW,0.24 SW)
01092 Zinc,total(as Zn)in mg/L(0.126 1W, Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
0.095 5W)(0.126 FW,0.095 SW)
00951 Fluoride,total in mg/L(6.0)(6.0) Avg Daily Avg Daily Avg Daily Avg Daily Avg Drily
00900 Hardness,total
01097 Antimony,total in mg/L(0.34 FW, Avg Daily Avg Daily AvgJ_w Daily Avg Daily Avg Daily
n/.:SW)(0.34 FW,n/a SW)
01002 Arsenic,total in mg/L(0.15 FW,0.069 Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
s 1;(0.15 FW,0.069 SW)
Chromium Ill in mg/L(0.117 FW,n/a Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
C0034 Sw)(0.905 FW,n/a SW) - _
Additional parameters for Feldspar Ore Mines
01105 Aluminum,total in mg/L(0.30 nkl, Avg Doily Avg Daily Avg Daily Avg Daily Avg Daily
JV`(0.75 FW,0.24 SW)
Zinc,total(as Zn)in mg/L(0.126 FW, Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
01092 D95 SW)(0.126 FW,0.095 SW)
Fluoride,total in mg/L(6.0)(6.0) Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
00'351

Additional parameters fort ithium Ore Mines
Aluminum,total inmg/L(0.10 :, Avg, Daily Avg D,ily Avg Daily Avg Daily Avg Daily
01105 !--API.,)
(0.75 FW,0.24 SW) _
00951 Fluoride,total in mg/L(6.0)(6.0) Avg Daily Avg D;Py Avg Doily Avg Daily Avg Daily
Additional parameters for Phosphate Mines
Fluoride,total in mg/L'b.0)(6.0) Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily
00951
Alpha,Gross Particle Activity Ave Daily Avg Daily Avg Daily Avg Daily Avg Daly
39344
Additional parameters for Industrial Sand Mines
00951 Fluoride,total in mg/L Avg DAvgly A, Daily Avg Daily Avg Daily Avg Daily
C00334 Chromium Ill in mg/L(0.117 FW.n/i Avg Daily Avg Gads- Avg Daily Avg Daily Avg Din
SW)(0.905 FW,n/a SW) -
39344 Alpha,Gross Particle Activity Avg Daily Ave Daily Avg Daily Avg Daily Ave o_i y
Outfalls to Outstanding Resource Waters(ORW)and High Quality Waters(HQW)have a Monthly Average Effluent Limit for TSS of
and a Daily Maximum Effluent Limit of .Outfalls to Trout Waters(Tr)and Primary Nursery Areas(PNA)have a Monthly Average Effluent
Limit for TSS of and a Daily Maximum Effluent Limit of .Industrial Sand and Phosphate mines discharging to all other water
classification have a Monthly Average Effluent Limit for TSS of and a Daily Maximum Effluent Limit of
b)See H-S of the NCG020000 General Permit for turbidity requirements.
c)Only outfalls to HQW,ORW,SA,SB,PNA,or Tr waters are required to monitor for Settleable Solids.
d)Only outfalls to SA waters are required to monitor for Fecal Coliform
e)Only outfalls to SA,SB,and SC waters are required to monitor for Enterococcus
r (Freshwater)SW(Saltwater)
I Notes(optional): Quarter I
"I certify by my signature below,under penalty of law,that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted.Based on my
inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information,the information
submitted is,to the best of rpY knowledge and belief,true,accurate,and complete.I am aware that there are significant penalties for submitting
false in arm.tion,i i e pos • ility of fines and imprisonment for knowing violations."
/� e- 414/2023
ignture of Perm or'Dele ed Authorized Individual Date
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