NCG140329_DMR_20240112

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) — WASTEWATER
SUBMIT TO CENTRAL OFFICE*
General Permit No. NCG140000
Calendar Year 2023
'Report ALL WASTEWATER monitoring data on this form (include "No Flow"f'No Discharge" and Limit Violations) from
the previous calendar year to the DEQ by MARCH 1 of each year.
Certificate of Coverage No. NCG14 U
Facility Name: Rightmyer Machine Rentals, Inc.
County: Halifax
Phone Number: 25( 2 ) 537-3223
Certified Laboratory Microbac
Lab # 11
Lab #
Total no. of outfalls monitored 1
Wastewater (WW) Discharge Outfall No. 1
Does this outfall discharge WW to SA waters? Yes ❑ No ❑Q
Does this outfall discharge WW to SB or PNA waters? Yes ❑ No ❑✓
Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No ✓❑
If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available ❑
Does this outfall discharge WW to Trout (Tr) designated waters? Yes ❑ No ❑✓
Were there any limit violations in the calendar year? Yes ✓❑ No ❑
Outfall No.
Daily Flow Rate,
cfs
pH,
SU
TSS,
mg/I
SS,
ml/I
ifapplmaele
Non -Polar O&G (EPA Method 1664
(SGT-HEM)), mg/I
Effluent
Limitations
Daily Maximum
oOWorORW
50%of7Q10
Intlicare NOFLOW iI
applicable
freah.tar
6.0-9.0
saltwater
c 8-$ 5
V
Standartl
30
HOW
20
HOW IO PNA and Tr, or
10
HOW. ORW,SA,
SB,PNA,orany
Trout
5
No Limit
Samplesa sere Benchmark
subject to Tiered Reapormes
15
Date
Sample
Collected,
mo/dd/ r
03/27/23
0.116
9.5
333
1.1
<5.10
6121123
0.059
8.05
LAB ERROR
LAB ERROR
LAB ERROR
8/10123
0.041
8.34
232
1
<5.0
12/18/23
0.611
9.53
36.4
<0.10
<5.78
inik
CENTRAL FILES
Permit Date 8/1/2017 — 6/30/2022
Last Revised 8-22-2017

Certificate of Coverage No. NCG14 1 1 2❑Q
CERTIFICATION
" 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 manage 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 there are significant penalties for
submitting false inform n, including the possibility of fines and imprisonment for knowing violations."
(Required by 40 CFR 2]
Date
Mail Annual Summary Wastewater DMR to the NCDEQ Central Office:
Note the address is correct - Central Files is housed in DWR (not DEMLR)
N.C. Department of Environmental Quality (DEQ)
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files Telephone [phone]
Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at:
[phone]
Permit Date 8/1/2017 - 6/30/2022
Last Revised 8-22-2017