NC0020401_Monitoring (Information)_20200225

HIC1(O1Y City of Hickory
Hickory Regional Laboratory
310 Cloninger Mill Rd.
Hickory, NC 28601
z " ., Phone: [phone]
\ �. North Carolina ( )
Fax: [phone]
Life. Well Crafted. Email: [e-mail]
Public Utilities
•
February 25, 2020 6�AR.0 2020
gEQIDWRINPDES
NCDEQ
Division of Water Resources
Water Quality Section
Attn: Compliance and Enforcement unit
1617 Mail Service Center
Raleigh,NC 27699-1617
Dear Sir/Madam,
Attached is a copy of the City of Hickory's Northeast POTW(NC0020401)PPA analyses.
If additional information is needed,please advise.
Sincerely,
Paula Prestwood
Senior Lab Technician
City of Hickory

ICK0Th( City Hickory
Hickory Regional Laboratory
#. �:w.. . 310 Cloninger Mill Rd.
04 Hickory, NC 28601
North Carolina Phone: [phone]
Fax: [phone]
Life. Well Crafted.
Email: [e-mail]
Public Utilities
February 25, 2020 MAR 03 2020
NCDECQIDWRINPDES
NCDEQ
Division of Water Resources
Water Quality Section
Attn: NPDES unit
1617 Mail Service Center
Raleigh,NC 27699-1617
Dear Sir/Madam,
Attached is a copy of the City of Hickory's Northeast PQ W (�NCOa02`(540;1..} A analyses.
If additional information is needed,please advise.
Sincerely,
Paula Prestwood
Senior Lab Technician
City of Hickory

e
Annual Monitoring and Pollutant Scan
Month January
Year 2020
PFacili y-Dada% City-bf--Hickory-=Nor-tl e'astzP.OTW NPDES # NC0020401
Date of sampling 1/7/2020 ORC Keith Rhyne
Analytical Laboratory Pace Analytical Phone [phone]
Parameter Sample Analytical Quantitation Sample Units of
Parameter Code Type Method Level Result Measurement
Ammonia (as N) C0610 Composite 350.1 0.10 ND mg/L
Dissolved oxygen 00300 Grab 45000G 0.10 8.1 mg/L
Nitrate/Nitrite 00630 Composite 353.2 0.080 5.6 mg/L
Total Kjeldahl nitrogen 00625 Composite 351.2 0.50 1.5 mg/L
Total Phosphorus C0665 Composite 365.1 0.050 0.26 mg/L
Total dissolved solids 70295 Composite 2540C 25.0 157 mg/L
Hardness 00900 Composite 2340B 662 31400 ug/L
Chlorine (total residual, TRC) 50060 Grab 4500CLG 20.0 27 ug/L
Oil and grease 00556 Grab 1664B 5.0 ND mg/L
Metals (total recoverable), cyanide and total phenols
Antimony 01097 Composite 200.7 5.0 ND ug/L
Arsenic 01002 Composite 200.7 10.0 ND ug/L
Beryllium 01012 Composite 200.7 1.0 ND ug/L
Cadmium 01027 Composite 200.8 0.080 ND ug/L
Chromium 01034 Composite 200.7 5.0 ND ug/L
Copper 01042 Composite 200.8 1.0 3.6 ug/L
Lead • 01051 Composite 200.7 5.0 ND ug/L
Mercury COMER Grab 1631E 0.50 3.33 ng/L
Nickel 01067 Composite 200.7 5.0 ND ug/L
Selenium 01147 Composite 200.8 0.50 ND ug/L
Silver 01077 Composite 200.8 0.50 ND ug/L
Thallium 01059 Composite 200.7 10.0 ND ug/L
Zinc 01092 Composite 200.7 10.0 90.9 ug/L
Cyanide 00720 Grab 4500CNE 0.0080 ND mg/L
Total phenolic compounds 32730 Grab 420.4 0.020 ND mg/L
Volatile organic compounds __
Acrolein 34210 Grab 624 5.0 ND ug/L
_Acrylonitrile 34215 Grab 624 5.0 ND ug/L
Benzene 34030 Grab 624 1.0 ND ug/L
Bromoform 32104 Grab 624 2.0 ND ug/L
Carbon tetrachloride 32102 Grab 624 2.0 ND ug/L
Chlorobenzene 34301 Grab 624 2.0 ND ug/L
Chlorodibromomethane 34306 Grab 624 2.0 ND ug/L
Chloroethane 85811 Grab 624 2.0 ND ug/L
2-chloroethylvinylether 34576 Grab 624 5.0 ND ug/L
Chloroform 32106 Grab 624 2.0 8.8 ug/L
Dichlorobromomethane 32101 Grab 624 2.0 2.6 ug/L
1,1-dichloroethane 34496 Grab 624 2.0 ND ug/L
1,2-dichloroethane 32103 Grab 624 2.0 ND ug/L
Trans-1,2-dichloroethylene 34546 Grab 624 2.0 ND ug/L
Page 1

Annual Monitoring and Pollutant Scan
Facility Name: City of Hickory - Northeast POTW NPDES #: NC0020401
Parameter Sample Analytical Quantitation Sample Units of
Parameter Code Type Method Level Result Measurement
Volatile organic compounds (Cont.)
1,1-dichloroethylene 34501 Grab 624 2.0 ND ug/L
1,2-dichloropropane CO541 Grab 624 2.0 ND ug/L
1,3-dichloropropylene 51044 Grab 624 2.0 ND ug/L
Ethylbenzene 37371 Grab 624 1.0 ND ug/L
Methyl bromide 34413 Grab 624 2.0 ND ug/L
Methyl chloride 34418 Grab 624 2.0 ND ug/L
-
Methylene chloride 34423 Grab 624 2.0 ND ug/L
1,1,2,2-tetrachloroethane 34516 Grab 624 2.0 ND ug/L
-
Tetrachloroethylene 34475 Grab 624 2.0 ND ug/L
Toluene 34010 Grab 624 1.0 ND ug/L
•
1,1,1-trichloroethane 34506 Grab 624 _ 2.0 ND ug/L
1,1,2-trichloroethane 34511 Grab 624 2.0 ND ug/L
-
Trichloroethylene 39180 Grab 624 2.0 - ND ug/L
Vinyl chloride 39175 Grab 624 2.0 ND ug/L
Acid-extractable compounds
P-chloro-m-creso 34452 Grab 625 10.0 ND ug/L
2-chlorophenol 34586 Grab 625 5.0 ND ug/L
2,4-dichlorophenol 34601 Grab 625 5.0 ND ug/L
2,4-dimethylphenol 34606 Grab 625 10.0 ND ug/L
4,6-dinitro-o-cresol 34657 Grab 625 20.0 ND ug/L
2,4-dinitrophenol 34616 Grab 625 50.0 ND ug/L
2-nitrophenol _ 34591 Grab _ 625 5.0 ND ug/L
4-nitrophenol 34646 Grab 625 50.0 ND ug/L
Pentachlorophenol 39032 Grab 625 10.0 ND ug/L
Phenol 34694 Grab _ 625 5.0 ND ug/L
2,4,6-trichlorophenol 34621 Grab 625 10.0 ND ug/L
Base-neutral compounds
Acenaphthene 34205 Grab 625 5.0 ND ug/L
Acenaphthylene 34200 Grab 625 5.0 ND ug/L
Anthracene CO220 Grab 625 5.0 ND ug/L
Benzidine 39120 Grab 625 50.0 ND ug/L
Benzo(a)anthracene CO526 Grab 625 5.0 ND ug/L
Benzo(a)pyrene 34247 Grab 625 5.0 ND ug/L
3,4 benzofluoranthene CO531 Grab 625 5.0 ND ug/L
Benzo(ghi)perylene 34521 Grab 625 5.0 ND ug/L
Benzo(k)fluoranthene 34242 Grab 625 5.0 ND ug/L
Bis (2-chloroethoxy)methane 34278 Grab 625 10.0 ND ug/L
Bis (2-chloroethyl)ether 34273 Grab 625 5.0 ND ug/L
Bis (2-chloroisopropyl)ether 34283 Grab 625 5.0 ND ug/L
Bis (2-ethylhexyl)phthalate CO100 Grab 625 5.0 ND ug/L
4-bromophenylphenylether 34636 Grab 625 5.0 ND ug/L
Butylbenzylphthalate CO292 Grab 625 5.0 ND ug/L
2-chloronaphthalene 34581 Grab 625 5.0 ND ug/L
4-chlorophenylphenylether 34641 Grab 625 5.0 ND ug/L
Page 2

Annual Monitoring and Pollutant Scan
Facility Name: City of Hickory - Northeast POTW NPDES #: NC0020401
Parameter Sample Analytical Quantitation Sample Units of
Parameter Code Type Method Level Result Measurement
Base-neutral compounds (cont.)
Chrysene 34320 Grab 625 5.0 ND ug/L
Di-n-butyl phthalate 39110 Grab 625 5.0 ND ug/L
Di-n-octyl phthalate 34596 Grab 625 5.0 ND ug/L
Dibenzo(a,h)anthracene 34556 Grab 625 5.0 ND ug/L
1,2-dichlorobenzene 34536 Grab 625 5.0 ND ug/L
1,3-dichlorobenzene 34566 Grab 625 5.0 ND ug/L
1,4-dichlorobenzene 34571 Grab 625 5.0 ND ug/L
3,3-dichlorobenzidine 34631 Grab 625 25.0 ND ug/L
Diethyl phthalate 34336 Grab 625 5.0 ND ug/L
Dimethyl phthalate 34341 Grab 625 5.0 ND ug/L
2,4-dinitrotoluene 34611 Grab 625 5.0 ND ug/L
2,6-dinitrotoluene C0626 Grab 625 5.0 ND ug/L
1,2-diphenylhydrazine 34346 Grab 625 5.0 ND ug/L
Fluoranthene C0376 Grab 625 5.0 ND ug/L
Fluorene 34381 Grab 625 5.0 ND ug/L
Hexachlorobenzene C0700 Grab 625 5.0 ND ug/L
Hexachlorobutadiene C0702 Grab 625 5.0 ND ug/L
Hexachlorocyclo-pentadiene 34386 Grab 625 10.0 ND ug/L
Hexachloroethane C0396 Grab 625 5.0 ND ug/L
Indeno(1,2,3-cd)pyrene 34403 Grab 625 5.0 ND ug/L
Isophorone 34408 Grab 625 10.0 ND ug/L
Naphthalene 34696 Grab 625 5.0 ND ug/L
Nitrobenzene 34447 Grab 625 5.0 ND ug/L
N-nitrosodi-n-propylamine 34428 Grab 625 5.0 ND ug/L
N-nitrosodimethylamine 34438 Grab 625 5.0 ND ug/L
N-nitrosodiphenylamine 34433 Grab 625 10.0 ND ug/L
Phenanthrene 34461 Grab 625 5.0 ND ug/L
Pyrene 34469 Grab 625 5.0 ND ug/L
1,2,4,-trichlorobenzene C0551 Grab 625 5.0 ND ug/L
"I certify, 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 managed the
system, or those persons directly responsible for gathering the information, the information submitted
is, to the best of my knowledge and belief, true, accurate and complete. I am aware that thereare significant
penalties for submitting false information, including the posibility of fines and imprisonment for
knowing violations."
Ve 1`,1-In R h/yri f
Authorized Representative name
al .,:a aty,
Signature
Date
Page 3