WI0800390_Notification of Intent (NOI) – GW Remediation_20140612

Central Files: APS _ SWP
6/16/2014
Permit Number W10800390 Permit Tracking Slip
Program Category Status Project Type
Deemed Ground Water Active New Project
Permit Type Version Permit Classification
Injection Deemed In-situ Groundwater Remediation Well 1.00 Individual
Primary Reviewer Permit Contact Affiliation
eric.g.smith
Coastal SWRule
Permitted Flow
Facility
Facility Name Major/Minor Region
Monitoring Well-SWMU299-MW02 Minor Wilmington
Location Address County
SW Of The Intersection Of Curtis Road And Bancroft St Onslow
Facility Contact Affiliation
Camp Lejeune NC 28547 John Townson
Director Division Environmental Management of
Mcleast-McB CamlejG-F Emd Eqb 12 Post Ln
Owner Camp Lejeune NC 28547
Owner Name Owner Type
Individual
John Townson Owner Affiliation
John Townson
Director Division Environmental Management of
Mcleast-McB Camlej G-F Emd Eqb 12 Post Ln
Dates/Events Camp Lejeune NC 28547
Scheduled
Orig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration
6/16/2014 6/13/2014 6/16/2014 6/16/2014
Regulated Activities Requested/Received Events
Groundwater remediation
Outfall
Waterbody Name Streamindex Number Current Class Subbasin

UNITED STATES MARINE CORPS
MARINE CORPS INSTALLATIONS EAST-MARINE CORPS BASE
PSC BOX 20005
CAMP LEJEUNE NC 28542-0005
5090.12
BEMD
JUN 12 2014
Ms, Debra Watts
Underground Injection Control Program
1636 Mail Service Center
Raleigh, NC 27699-1636
Dear Ms. Watts:
Marine Corps Installations East-Marine Corps Base Camp Lejeune is
submitting the enclosure, Notification of Intent to Construct or Operate
Injection Wells (Notification) , in accordance with 15A NCAC 02C.0217. This
Notification is for the placement of Oxygen Release Compound-Advanced (ORC-A)
filter socks into monitoring well SWMU299-MW02 at Resource Conservation and
Recovery Act Solid Waste Management Unit (SWMU) 299. Passive injection
systems delivering diffuse injectants in-well (i.e. ORC-A socks placed in a
monitoring well) are "permitted by rule" and do not require a permit.
Benzene has been detected in the groundwater samples collected from one
monitoring well screened in the surficial aquifer at SWMU 299. This pilot
study' s purpose is to evaluate the effectiveness of ORC-A filter socks in
reducing benzene concentrations at Monitoring well SWMU299-MW02. Section F
of the Notification provides the well site physical location, which is
depicted in Notification Figure 1. The project is expected to begin in the
next 30 to 60 days.
If you have any question or comments, please contact Ms, Patti Vanture,
Environmental Quality Branch, Environmental Management Division, G-F, at
[phone].
Sincerely,
k. *~`
Di OHN R. TOWNSON
rector, Environmental Management
By direction of
the Commanding General
Enclosure: Notification of Intent to Construct or Operate Injection Wells
Copy to:
NCDENR (Beth Hartzell)
NAV_AC (Bryan Beck)
CH2M Hill (Dan Hockett)
File (ODI# 20317)

D. PROPERTY OWNER(if different than well owner)
Name:
Mailing Address:
City: State: Zip Code: County:
Day Tele No.: _ Cell No.:
EMAIL,Address. Fax No.:
E. PROJECT CONTACT-Person who can answer technical questions about the proposed injection project.
Name: Dan Hackett
Mailing Address: 11301 Carmel Commons Boulevard Suite 304
City: Charlotte _ _ State: NC Zip Code:28226_ County:Mecklenburg,
Day Tele No.: 704-543-3264 Cell No.:
EMAIL Address:dan.hockett(@ch2m.com Fax No.:
F. PHYSICAL LOCATION OF WELL SITE
(1) Physical Address: southwest of the intersection of Curtis Road and Bancroft Street near
Buildings AS114 and AS116
County:Onslow
City: Camp Leieune State:NC Zip Code: 28547
(2) Geographic Coordinates: Please see Figure 1.
Latitude**: 770 26 ' 57.365 W "or °
Longitude**: 34' 43_' 24.128 N"or_°.
Reference Datum: Accuracy:
Method of Collection:
**FOR AIR INJECTION AND AQUIFER TEST WELLS ONLY: A FACILITY SITE MAP WITH PROPERTY
BOUNDARIES MAY BE SUBMITTED IN LIEU OF GEOGRAPHIC COORDINATES.
G. TREATMENT AREA
Land surface area of contaminant plume: square feet
Land surface area of inj.well network: square feet(<10,000 ft2 for small-scale injections)
Percent of contaminant plurne area to be treated: (must be<5%of plume for pilot test injections)
H. INJECTION ZONE MAPS—Attach the following to the notification.
(1) Contaminant plume map(s) with isoconcentration lines that show the horizontal extent of the
contaminant plume in soil and groundwater,existing and proposed monitoring wells,and existing and
proposed injection wells;and(Please see Figure 1)
(2) Cross-section(s) to the known or projected depth of contamination that show the horizontal and
vertical extent of the contaminant plume in soil and groundwater, changes in lithology, existing and
proposed monitoring wells,and existing and proposed injection wells. (Please see Figure 2)
UIC/In Situ Remed.Notification(Revised 11/19/2013) Page 2

TABLE 1
Well Construction Details
Well Type Well
Installation Total Depth Diameter Screened Interval ©rout
Well ID Date (ft bgs) (in) (ft bgs) (ft bgs) Drilling Contractor
SWMU299- Permanent 10/24/2008 13 2 3-13 0-1 Parratt Wolff
MW02
UICAn Situ Remed.Notification(Revised 11/19/2013) Page 4

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Oxygen Release Compound—Advanced (ORC Advancedr,r
MATERIAL SAFETY DATA SHEET(MSDS)
Last Revised: October 30,2013
Section 1 -Material Identilication
Supplier:
REGENESIS
1011 Caile Sombra
San Clemente, CA 92673
Phone: [phone]
Fax: [phone]
E-mail: info iOeaenesls.com
Chemical A mixture of Calcium OxyHydroxide [CaO(OH)2] and
Description: Calcium Hydroxide [Ca(OH)2].
Chemical Family: Inorganic Chemical
Trade Name: Advanced Formula Oxygen Release Compound
(ORC AdvancedrM)
Chemical Synonyms Calcium Hydroxide Oxide; Calcium Oxide Peroxide; Calcium
Oxy-Hydroxide; Calcium Oxyhydroxide
Product Used to remediate contaminated soil and groundwater
Use: (environmental applications)
Section 2— Composition
CAS No. Chemical
682334-66-3 Calcium Hydroxide Oxide [CaO(OH)21
1305-62-0 Calcium Hydroxide [Ca(OH)z]
7758-I1-4 Dipotassium Phosphate(HK204P)
7778-77-0 Monopotassiwn Phosphate(H2KO4P)

Regenesis-ORC Advanced MSDS
Section 4—Reactivity Data
Stability: Stable under certain conditions(see below).
Conditions to Avoid: Heat and moisture.
Incompatibility: Acids, bases, salts of heavy metals, reducing agents, and
flammable substances.
Hazardous Does not occur.
Polymerization:
Section 5—Regulations
TSCA Inventory Listed
List:
CERCLA Hazardous Substance (40 CFR Part 302)
Listed Substance: No
Unlisted Substance: Yes
Reportable Quantity 100 pounds
(RQ):
Characteristic(s): Ignitibility
RCRA Waste D001
Number:
SARA, Title ITI, Sections 302/303 (40 CFR Part 355 -- Emergency Planning and
Notification)
Extremely
Hazardous No
Substance:
SARA, Title III, Sections 311/312 (40 CFR Part 370 — Hazardous Chemical
Reporting: Community Right-To-Know
Immediate Health Hazard
Hazard Category:
Fire Hazard
Threshold Planning 10,000 pounds
Quantity:

Regenesis -ORC Advanced MSDS
Section 6—Protective Measures, Storage and Handling(cont)
Personal Protective Equipment(PPE)
Calcium Hydroxide
ACGrfle TLV®(2000)
5 mg/m3 TWA
OSHA PEL
Engineering Total dust-15 mg/m3 TWA
Controls:
Respirable fraction-
5 mg/m3 TWA
NIOSH REL (1994)
5 mg/m3
Respiratory For many conditions, no respiratory protection may be needed;
Protection: however, in dusty or unknown atmospheres use a NIOSH
approved dust respirator.
Hand Protection: Impervious protective gloves made of nitrite, natural rubbber
or neoprene.
Eye Protection: Use chemical safety goggles (dust proof).
For brief contact, few precautions other than clean clothing are
Skin Protection: needed. Full body clothing impervious to this material should
be used during prolonged exposure.
Safety shower and eyewash stations should be present.
Other: Consultation with an industrial hygienist or safety manager for
the selection of PPE suitable for working conditions is
suggested.
Industrial Hygiene: Avoid contact with skin and eyes.
Protection Against NA
Fire &ExpIosion:
Section 7—Hazards Identification
Emergency Oxidizer — Contact with combustibles may cause a fire. This
Overview: material decomposes and releases oxygen in a fire. The
additional oxygen may intensify the fire.
Potential Health Irritating to the mucous membrane and eyes. If the product
Effects: splashes in ones face and eyes, treat the eyes first. Do not dry
soiled clothing close to an open flame or heat source. Any

Regenesis - ORC Advanced MSDS
If the victim is conscious, rinse mouth and admnister fresh
Ingestion: water. DO NOT induce vomiting. Consult a physician in all
cases.
Wash affected skin with running water. Remove and clean
Skin Contact: clothing. Consult with a physician in case of persistent pain or
redness.
Evacuate all non-essential personnel. Intervention should only
Special Precautions: be done by capable personnel that are trained and aware of the
hazards associated with this product. When it is safe,
unaffected product should be moved to safe area.
Oxidizing substance. Oxygen released on exothermic
decomposition may support combustion. Confined spaces
Specific Hazards: and/or containers may be subject to increased pressure. If
product comes into contact with flammables, fire or explosion
may occur.
Section 9—Accidental Release Measures
Observe the protection methods cited in Section 3. Avoid
Precautions: materials and products that are incompatible with product.
Immediately notify the appropriate authorities in case of
reportable discharge(> 100 lbs).
Collect the product with a suitable means of avoiding dust
formation. All receiving equipment should be clean, vented,
dry, labeled and made of material that this product is
Cleanup Methods: compatible with. Because of the contamination risk, the
collected material should be kept in a safe isolated place. Use
large quantities of water to clean the impacted area. See
Section 12 for disposal methods.
Section 10 --Information on Toxicology
Toxicity Data
Oral Route, LD50, rat,>2,000 mg/kg(powder 50%)
Acute Toxicity: Dermal Route, LD50i rat,>2,000 mg/kg(powder 50%)
Inhalation,LD54,rat,> 5,000 mg/m3 (powder 35%)
Irritation: Rabbit(eyes),severe irritant

Regenesis • ORC Advanced MSDS
Section 12—Disposal Considerations
Waste Disposal Consult current federal, state and local regulations regarding
Method: the proper disposal of this material and its emptied containers,
Section 13—Shipping/Transport Information
D.O.T Shipping Oxidizing Solid,N.O.S [A mixture of Calcium OxyHydroxide
Name: [CaO(OH)2] and Calcium Hydroxide [Ca(OH)2].
UN Number: 1479
Hazard Class: 5.1
Label(s): 5.1 (Oxidizer)
Packaging Group: II
STCC Number: 4918717
Section 14—Other Information
HMIS®Rating Health—2 Reactivity— I
Flammability—0 PPE,-Required
HMIS®is a registered trademark of the National Painting and Coating Association,
NFPA®Rating Health 2 Reactivity--- I
Flammability—0 OX
NFPA" is a registered trademark of the National Fire Protection Association.
Reason for Issue: Update toxicological and ecological data
Section 15—Further Information
The information contained in this document is the best available to the supplier at
the time of writing, but is provided without warranty of any kind. Some possible
hazards have been determined by analogy to similar classes of material. The items
in this document are subject to change and clarification as more information
become available.