WQ0013921_Staff Report_20220216

February 16, 2022
David C Nordin
Murphy-Brown LLC
PO Box 856
Warsaw, NC 28398-0856
SUBJECT: Compliance Inspection Report
Rainbow Trailer Wash
Non-discharge Permit No. WQ0013921
Duplin County
Dear Permittee:
The North Carolina Division of Water Resources conducted an inspection of the Rainbow Trailer Wash on
2/10/2022. This inspection was conducted to verify that the facility is operating in compliance with the
conditions and limitations specified in Non-discharge Permit No. WQ0013921. The findings and
comments noted during this inspection are provided in the enclosed copy of the inspection report
entitled "Compliance Inspection Report".
There were no significant issues or findings noted during the inspection and therefore, a response to this
inspection report is not required.
If you should have any questions, please do not hesitate to contact Tyler Benson with the Water
Quality Regional Operations Section in the Wilmington Regional Office at 910-796-7215 or via email at
[e-mail].
Sincerely,

Morella Sanchez-King, Regional Supervisor
Water Quality Regional Operations Section
Wilmington Regional Office
Division of Water Resources, NCDEQ
ATTACHMENTS
Cc: Derek Brown electronic copy
Michael Norris electronic copy
Uploaded to Laserfiche

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State of North Carolina
Division of Water Resources
Water Quality Regional Operations Section
Staff Report
To: NPDESUnitNon-Discharge UnitPermitNo.:WQ0013921
Attn: Erick Saunders Facility name:Rainbow Trailer Wash

From: Tyler Benson
WilmingtonRegional Office
Note: This form has been adapted from the non-discharge facilitystaff reportto document the review of both non-
discharge and NPDES permit applications and/or renewals. Please complete all sections as they are applicable.
I.GENERAL AND SITE VISIT INFORMATION
1.Was a site visit conducted? Yes or No
a.Date of site visit: February 10, 2022
b.Site visit conducted by: Tyler Bensonand Dean Hunkele
c.Inspection report attached? Yes or No
d.Person contacted: Michael Norrisand their contact information: [phone]ext.
e.Driving directions: I-40 west from Wilmington to exit 369. HWY 117 North, turn right on Johnson Church
Road, right on Lanefield Road and the facility is on the right past Boyette Road.
2.Discharge Point(s):
Latitude:Longitude:
Latitude:Longitude:
3. Receiving stream or affected surface waters:
Classification:
River Basin and Subbasin No.
Describe receiving stream features and pertinent downstream uses:
II.PROPOSED FACILITIES:NEW APPLICATIONSN/A
1.Facility Classification: (Please attach completed rating sheetto be attached to issued permit)
Proposed flow:
Current permitted flow:
2.Are the new treatment facilities adequatefor the type of waste and disposal system? Yes or No
If no, explain:
3.Are site conditions (soils, depth to water table, etc) consistent with the submitted reports? Yes No N/A
If no, please explain:
4.Do theplans and site maprepresent the actual site (property lines, wells, etc.)? Yes No N/A
If no, please explain:
5.Is the proposed residuals management plan adequate? Yes No N/A
If no, please explain:
FORM: WQROSSR04-14Page 1of 5

6. Are the proposed application rates (e.g., hydraulic, nutrient) acceptable? Yes No N/A
If no, please explain:
7.Are there any setbackconflictsfor proposed treatment, storage and disposal sites? Yes or No
If yes, attach a map showing conflict areas.
8. Is the proposed or existing groundwater monitoring program adequate? Yes No N/A
If no, explain and recommend any changes to the groundwater monitoring program:
9. For residuals, will seasonal or other restrictions be required? Yes No N/A
If yes, attach list of sites with restrictions (Certification B)
Describe the residuals handling and utilization scheme:
10. Possible toxic impacts to surface waters:
11. Pretreatment Program (POTWs only):
III. EXISTING FACILITIES: MODIFICATION AND RENEWAL APPLICATIONS
1. Are there appropriately certified Operators in Charge (ORCs) for the facility? Yes No N/A
ORC: James Derek Brown Certificate #: 27678 Backup ORC: Michael Norris Certificate #:23931
2. Are the design, maintenance and operation of the treatment facilities adequate for the type of waste and disposal
system? Yes or No
If no, please explain:
Description of existing facilities: As described within Permit No. WQ0013921.
Proposed flow: N/A
Current permitted flow: 1,254,140 Gallons Per Year
Explain anything observed during the site visit that needs to be addressed by the permit, or that may be important
for the permit writer to know (i.e., equipment condition, function, maintenance, a change in facility ownership,
etc.)
3. Are the site conditions (e.g., soils, topography, depth to water table, etc) maintained appropriately and adequately
assimilating the waste? Yes or No
If no, please explain:
4. Has the site changed in any way that may affect the permit (e.g., drainage added, new wells inside the compliance
boundary, new development, etc.)? Yes or No
If yes, please explain:
5. Is the residuals management plan adequate? Yes or No
If no, please explain:
6. Are the existing application rates (e.g., hydraulic, nutrient) still acceptable? Yes or No
If no, please explain:
7. Is the existing groundwater monitoring program adequate? Yes No N/A
If no, explain and recommend any changes to the groundwater monitoring program:
8. Are there any setback conflicts for existing treatment, storage and disposal sites? Yes or No
If yes, attach a map showing conflict areas.
9. Is the description of the facilities as written in the existing permit correct? Yes or No
If no, please explain:
10. Were monitoring wells properly constructed and located? Yes No N/A
If no, please explain:

FORM: WQROSSR 04-14 Page 2 of 5

11. Are the monitoring well coordinates correct in BIMS? Yes No N/A
If no, please complete the following (expand table if necessary):
Monitoring Well Latitude Longitude

Water Supply Well -78.02966
34.94836

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!!!!!
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!!!!!! -!!!!!!
!!!!!
12. Has a review of all self-monitoring data been conducted (e.g., DMR, NDMR, NDAR, GW)? Yes or No
Please summarize any findings resulting from this review:
NDMR: ƷŷĻ ŅğĭźƌźƷǤ ŷğķ ğ ЊЋΏƒƚƓƷŷ ƷƚƷğƌ ƚŅ ğƦƦƩƚǣźƒğƷĻƌǤ ЋБͲАЎБ ŭğƌƌƚƓƭ ƚŅ ƩĻƦƚƩƷĻķ ŅƌƚǞ ŅƚƩ ЋЉЋЊ͵
NDAR: Field 1A received approximately 7.75-inches of irrigation and Field 1B received approximately
6.18-inches of irrigation in 2021.
GW: No comment water supply well testing for TDS and Fecal
Provide input to help the permit writer evaluate any requests for reduced monitoring, if applicable.
13. Are there any permit changes needed in order to address ongoing BIMS violations? Yes or No
If yes, please explain: !!!!!
14. Check all that apply:
No compliance issues Current enforcement action(s) Currently under JOC
Notice(s) of violation Currently under SOC Currently under moratorium
Please explain and attach any documents that may help clarify answer/comments (i.e., NOV, NOD, etc.)
If the facility has had compliance problems during the permit cycle, please explain the status. Has the RO been
working with the Permittee? Is a solution underway or in place?
Have all compliance dates/conditions in the existing permit been satisfied? Yes No N/A
If no, please explain:
15. Are there any issues related to compliance/enforcement that should be resolved before issuing this permit?
Yes No N/A
If yes, please explain:
16. Possible toxic impacts to surface waters: N/A
17. Pretreatment Program (POTWs only):N/A
FORM: WQROSSR 04-14 Page 3 of 5

IV. REGIONAL OFFICE RECOMMENDATIONS
1. Do you foresee any problems with issuance/renewal of this permit? Yes or No
If yes, please explain:
2. List any items that you would like the NPDES Unit or Non-Discharge Unit Central Office to obtain through an
additional information request:
Item Reason

3. List specific permit conditions recommended to be removed from the permit when issued:
Condition Reason

4. List specific special conditions or compliance schedules recommended to be included in the permit when issued:
Condition Reason

5. Recommendation: Hold, pending receipt and review of additional information by regional office
Hold, pending review of draft permit by regional office
Issue upon receipt of needed additional information
Issue
Deny (Please state reasons: )
6. Signature of report preparer: Tyler Benson
Signature of regional supervisor: Morella Sanchez-King
Date: February 16, 2022

FORM: WQROSSR 04-14 Page 4 of 5

V. ADDITIONAL REGIONAL STAFF REVIEW ITEMS

FORM: WQROSSR 04-14 Page 5 of 5