WQ0037315_Staff Report_20190508

State of North Carolina
Division of Water Resources
" Water Quality Regional Operations Section
Environmental Staff Report
Quality
May 2,2019
To: ❑NPDES Unit®Non-Discharge Unit Application No.: W00037315
Attn: Ashley Kabat Facility name: Ingenco IRD Wake Power Plant
County: Wake
From: Cory Larsen
Raleigh Regional Office/WCES
Note: This form has been adapted from the non-discharge facility staff report to document the review of both non-
discharge and NPDES permit applications and/or renewals Please complete all sections as they are applicable
1. GENERAL'AND SITE VISIT INFORMATION
1. Was a site visit conducted? ® Yes or❑No
a. Date of site visit: 5-2-19
b. Site visit conducted by: Cory Larsen
c. Inspection report attached? ❑ Yes or®No—See BIMS
d. Person contacted: consultant and their contact information: (2U9 ext.
e. Driving directions: Plant is located at the Southern Wake Landfill in Apex
2. Discharge Point(s):
Latitude: Longitude:
Latitude: Longitude:
3. Receiving stream or affected surface waters:
Classification:
River Basin and Sub-basin No.
Describe receiving stream features and pertinent downstream uses:
II. PROPOSED FACILITIES: NEW APPLICATIONS
1. FaeilityGlassifleation:— (Please at4aeh eempleted rating sheet to be aaaelted te issued peffEA0
rxvpovcv-zxvsr.
2. Pff e the new treatment faeflities adequate fer the t)Te of waste and disposal system? Yes er EJ-Ne
If no,explani
3. Afe site eenditi aler table, ete.) eensistent with the submitted repei4s? El Yes El Ne M
if no, please explain:
4. De the plans and site fnap represent the aetual site (propeFty lines,wells, ete.)? El Yes 9 Ne
if no, lease explain:
If no;please explain:
FORM: WQROSSR04-14 Page I of

6 Are the proposed n__lieatien Fates l.ydraulie .n..t.:e..t) acceptable? n yes 0, 10 El Tif ne,please explaini
b
ye
s,es,n..«teal.a map she...:ng ee..fl:et arena
S�rJ
n For residuals will seas sal or etl.ef_estri.tier,, be..equi.ed? n Yes n NO n 14.0
If yes, ti,ettae list of sites with restrietion. (ne.t:cent:,...B)
Deseribe the residuals handling and titilizatien sehefneE
10. Possible texie impaetn to n ._r ee waters.
M.EXISTING FACILITIES: MODIFICATION AND RENEWAL APPLICATIONS
1. Are there appropriately certified Operators in Charge(ORCs) for the facility? ❑ Yes ❑No M N/A
ORC: Certificate#: Backup ORC: Certificate#: '
2. Are the design,maintenance and operation of the treatment facilities adequate for the type of waste and disposal
system? M Yes or❑No
If no,please explain:
Description of existing facilities: See permit.
Proposed flow:
Current permitted flow:No limit but operations up to 30.000 GPD.
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.) System is maintained as required and operating fine—some action items were identified during the
inspection and will be addressed separate from permit issuance.
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 M 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 M 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 M No
If yes, attach a map showing conflict areas.
9. Is the description of the facilities as written in the existing permit correct? M Yes or❑No
If no,please explain:
10. Were monitoring wells properly constructed and located? ❑ Yes ❑No M 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
O , II O 1 It
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: ®N/A
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:
17. Pretreatment Program(POTWs only):
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: 04/29/19
Signature of regional supervisor:
Date:
FORM: WQROSSR 04-14 Page 4 of 5