Mr. Paul Horwath 43335 Kalifornsky Beach Road, Suite 11

2828 N. Speer Blvd., Suite 140 Denver, Colorado 80211 Telephone: (303) 433-3650 Fax: (303) 433-3974 http://www.craworld.com

Worldwide Engineering, Environmental, Construction, and IT Services

Equal Employment Opportunity Employer

October 7, 2011 Reference No. 065006 (2) Mr. Paul Horwath Alaska Department of Environmental Conservation 43335 Kalifornsky Beach Road, Suite 11 Soldotna, Alaska 99669-8250 Re: Closure Activities Complete Notification Chevron Site 30-5154 Alaska Oil Sales Kenai Bulk Plant 608 Bridge Access Road Kenai, Alaska ADEC Hazard ID: 3763 Dear Mr. Horwath: Conestoga-Rovers & Associates (CRA) is submitting this Closure Activities Complete Notification for your review. CRA, on behalf of Chevron Environmental Management Company (CEMC), has completed the domestic well and monitoring wells decommissioning. A municipal water line connection was installed to the site building as required by the ADEC Monitoring Well Decommissioning Workplan Approval for site closure complete. SITE DESCRIPTION

The site is a fenced, relatively level, gravel lot with a warehouse and garage located at 608 Bridge Access Road in Kenai, Alaska. Seven groundwater monitoring wells (three onsite and four offsite) were associated with the property. A potable water well (installed in 1970 and currently used as a non-potable water source) was located approximately 5 feet (ft) north of the northwest corner of the warehouse. Standard Oil (Chevron) leased the property and constructed the Alaska Oil Sales Kenai Bulk Plant in 1960. Petro Marine Services, a division of Harbor Enterprises, assumed the lease from Chevron in 1986. Site facilities included eight aboveground storage tanks (ASTs) with concrete foundations, a concrete containment dike with liner, tank truck loading rack, concrete slab with perimeter drain and sump, a below ground oil-water separator, dry well, above and below ground fuel piping and valves, and sump drains. The site was decommissioned in 2001. A 500-gallon heating oil underground storage tank (UST) was removed in 2005.

October 7, 2011 Reference No. 065006

- 2 -


GROUNDWATER MONITORING WELL DECOMMISSIONING

CRA obtained ADEC approval for the decommissioning of all site groundwater monitoring wells in the June 7, 2011 workplan approval e-mail. Groundwater monitoring wells MW-5 and MW-7 through MW-12 were decommissioned by Discovery Drilling of Anchorage, Alaska and supervised by CRA ADEC Qualified Persons on June 9, 2011 in accordance with the ADEC Monitoring Well Guidance, February 2009. The bottom well cap was removed and the entire well casing filled with hydrated bentonite chips. The entire casing was removed and the upper borehole portion was sealed with native soil to match existing grade. The Alaska Department of Natural Resources (DNR) water well logs are presented as Attachment 1. WATER WELL DECOMMISSIONING

CRA submitted a variance workplan to the ADEC Drinking Water Program (DWP) on September 2, 2011 proposing an alternative method of water well decommissioning due to the proximity of the site building to the well. CRA obtained ADEC DWP approval of the variance workplan via e-mail on September 14, 2011. Discovery Drilling, supervised by CRA ADEC Qualified Persons, decommissioned the onsite potable water well on September 15, 2011 in accordance with the approved variance workplan. The well casing was cut to approximately 2 ft below ground surface (bgs) and the entire casing filled with hydrated bentonite chips. The casing was decommissioned in place and the upper 1 ft of casing filled with concrete. The hole was sealed with additional concrete and topped with native soil to match existing grade. A photo log documenting the well decommissioning is presented as Attachment 2. CRA submitted a summary of the event, field notes, water well log, and locational data collection form to the ADEC DWP via e-mail on September 29, 2011. WATER LINE CONNECTION

River City Construction of Soldotna, Alaska completed the water line connection between the existing site building and the municipal water main on September 21, 2011. The former building water line was disconnected from the potable well and connected to the City of Kenai’s municipal water main. The 6-inch water main connection was reduced to a 1-inch connection to accommodate the building’s existing 1-inch copper water service line. The new 1-inch copper water line connecting the main and the existing line was buried at varying depths between 5 ft bgs and 12 ft bgs and insulated with 8-inches of R-TECH IV insulating foam board. A photo log documenting the completion of the water line is presented as Attachment 2.

October 7, 2011 Reference No. 065006

- 3 -


CONCLUSIONS

The decommissioning of the groundwater monitoring wells and the potable water well and the connection of the site building to the City of Kenai municipal water service have completed the ADEC’s requirements stated in the June 7, 2011 Monitoring Well Decommissioning Workplan Approval email/letter for a site closure decision without the use of institutional controls. CLOSING

CRA, on behalf of CEMC, requests confirmation that all requirements for site closure without the use of institutional controls has been met and granted to the site. We appreciate the opportunity to work with the ADEC and Chevron on this project. Please call John Riggi at (720) 975-9121 with any questions or comments regarding this notification. Sincerely, CONESTOGA-ROVERS & ASSOCIATES

Nicholas Greco John Riggi, P.G. Project Manager Senior Project Geologist NG/ca/2 Encl. Attachment 1 Alaska DNR well logs Attachment 2 Photo Log cc: Mr. Dan Carrier, Chevron Environmental Management Company

ATTACHMENT 1

ALASKA DNR WELL LOGS

---

----

STATE OF ALASKA DEPARTMENT OF NATURAL RESOURCES

DIVISION OF MINING, LAND & WATER WATER WELL LOG

Drilling Started: _S_I-.l!J 2005 , Completed: _5_/~ 2005

CityIBorough: Subdivision: Property Owner Name & Address:BLOCK LOT

Fonner Chevron 305154, 608 Bridge Access Road, Kenai, Alaska

Meridian Township Range Section 1/4 of 1/4 of 1/4 of 1/4

BOREHOLE DATA: (from ground surface) Depth Drilling method: o Air rotary, 0 Cable tool IX Other Hollow-Ste Material: Type, Color & wetness From To Well use: o Public supply, 0 Domestic, ~ Other Environmental

Depth of hole: 13 ft, Casing stickup: ft

Casing type: PVC Thickness inches 0 2.5

Silty sand: olive brown, moist 4.52.5 Casing diameter: 2 inches Casing depth 13 ft

Sand and silt: dark brown, moist 134.5 Liner type: Diameter: __inches Depth:___ ft Note: ..................................................................................................

Static water (from top of casing): 12.85 ft on _9_1-.lSD 2009 MW-5, Decommission

Pumping level & yield: ___ feet after __ hours at __ gpm Hydrated Bentonite 130 Recovery rate: gpm. Method of testing:

Development method: Duration:

Well intake opening type: o Open end o Open hole. Other XI

o Screened; Start: 3 ft. Stopped 13 ft Screen type: SloUmesh size o Perforated; Start: ft, Stopped ft

Start: ft. Stopped ft Gravel packed DYes IliI No From ft to ft Note: ~.i.l.i.~.~.~~.I)..q.P.~!-:!<;.tf:W(7.Q ..............................................................

Grout type: Volume

Depth; from ft. to ft

Pump intake depth: ft

Pump size hp Brand name

Was well disinfected upon completion? DYes oNo

Method of disinfection: .........................................................................

Driller commentsl disclaimers: .............................................................

...............................................................................................................

................................................................................................................

Well driller name: .................................................................................

Company name: ..l?}.~~?y.~.t:¥..l?.~!!}!?-lL ................................................. Mailing address: J.!}1J..Q.l.i.y.~.J:.:~I)..~...................................................... City: Anchorage State: AK Zip Phone number: ( 907 ) 334 _6431

DrillerSSignature:~V ~ MW-5 Date: 10 1 5 1 2011

Alaska state law requires that a copy of this well log be If the well is within city limits, the City of Anchorage requires that a forwarded to the Department of Natural Resources within copy of this well log be forwarded to the city within 60 days and 45 days (AK statutes 38.05.020, 38.05.035, 41.08.020. another copy of this log be forwarded to the owner of the property, 46.15.020 and AK regulations 11 MC 93.140). Faxes on which the well is located. within 30 days. are acceptable.

City Permit Number: Alaska DNR, Division of Mining, Land and Water. Date of Issue: I I 550 W 7th Avenue, Suite 1020 Anchorage, AK 99501-3562 Parcel Identification Number: - Phone (907)269-8639 and fax (907)269-8947 Is well located at approved permit location? Yes D or No D

----



Drilling Started: ~-.l!J 2005 ,Completed: _5_/Y!...J 2005

Subdivision: BLOCKCity/Borough: LOT Property Owner Name & Address:

Former Chevron 305154,608 Bridge Access Road, Kenai, Alaska

Meridian Township Range Section , 1/4 of 1/4 of 1/4 of 1/4

BOREHOLE DATA: (from ground surface) Depth Drilling method: D Air rotary, D Cable tool Ill' Other Hollow-Ste Material: Type, Color & wetness From To Well use: D Public supply, D Domestic, J(I Other Environmental

Depth of hole: 12.5 ft, Casing stickup: ft Casing type: PVC Thickness inches

0 2.5

Sand with gravel: very dark brown, dam 3.52.5 Casing diameter: 2 inches Casing depth 12.5 ft

43.5 Liner type: Diameter: __inches Depth:__ft Note: .................................................................................................. 5Sand: very dark brown, wet 4 Static water (from top of casing): 13.43 fton _9_/.J2..J 2009

5 12.5 Pumping level &yield: ___ feet after __ hours at __ gpm Recovery rate: gpm, Method of testing: Development method: Duration:MW-7, Decommission Well intake opening type: D Open end D Open hole, Other XI

Hydrated Bentonite 0 12.5 D Screened; Start: 2.5 ft, Stopped 12.5 ft Screen type: Slot/mesh size D Perforated; Start: ft, Stopped ft

Start: ft, Stopped ft Gravel packed DYes il No From ft to ft Note: ~.i.1.i.~~.~~.W~.P~~~.fJ:}.9.~~9. .............................................................. Grout type: Volume

Depth; from ft, to ft



Was well disinfected upon completion? DYes D No


Driller comments/ disclaimers: .............................................................

.............................................................................................................

.............................................................................................................. Well driller name: .................................................................................

Company name: ..I?.i.~~?'y'~!y''p'.~g!~Z.................................................... Mailing address: .J.!}:H.9.l.i.y.l?~~.J).l? ...................................................... City: Anchorage State: AK Zip Phone number: ( 907 ) 334 _6431

Drillers Signature:~ 'l/~ MW-7 Date: 10 / 5 / 2011

Alaska state law requires that a copy of this well log be If the well is within city limits, the City of Anchorage requires that a forwarded to the Department of Natural Resources within copy of this well log be forwarded to the city within 60 days and 45 days (AK statutes 38.05.020, 38.05.035, 41.08.020, another copy of this log be forwarded to the owner of the property, 46.15.020 and AK regulations 11 MC 93.140). Faxes on which the well is located, within 30 days. are acceptable.

City Permit Number: Alaska DNR, Division of Mining, Land and Water, Date of Issue: / /550 W 7th Avenue, Suite 1020 Anchorage, AK 99501-3562 Parcel Identification Number: - Phone (907)269-8639 and fax (907)269-8947 Is well located at approved permit location? Yes D or No D

--

---

----



Drilling Started: _5_/ 20 / 2005 • Completed: _5_/~ 2005

City/Borough: Subdivision: BLOCK LOT Property Owner Name & Address:

Former Chevron 305154, 608 Bridge Access Road, Kenai, Alaska


BOREHOLE DATA: (from ground surface) Depth Drilling method: D Air rotary, D Cable tool IJ( Other Hollow-Ste Material: Type, Color & wetness From To Well use: D Public supply, D Domestic,1fJ Other Environmental

0 1.5 Depth of hole: 1l.8 ft. Casing stickup: ft

Sand with gravel: dark brown, moist 1.5 1l.8 Casing type: PVC Casing diameter: 2 inches

Thickness Casing depth 1l.8

inches ft

Liner type: Diameter: __inches Depth:__ft Note: .................................................................................................. MW-8, Decommission Static water (from top of casing): 11.03 fton _9_/.JQj 2009

Hydrated Bentonite 0 1l.8 Pumping level & yield: ___ feet after hours at __gpm

Recovery rate: gpm, Method of testing: Development method: Duration:

Well intake opening type: D Open end D Open hole. Other Xl

D Screened; Start: 2 ft. Stopped 11.8 ft Screen type: Slot/mesh size D Perforated; Start: ft, Stopped ft

Start: ft. Stopped ft Gravel packed DYes IliI No From ft to ft Note: §.iE~~.~~.~.9.P~£~.fJ.l.9.~7.9. .............................................................. Grout type: Volume

Depth; from ft. to ft

Pump intake depth: ft Pump size hp Brand name




.............................................................................................................

................................................................................................................


Company name: .p.!.~~?y.~.r:¥..P..~~~!!!-JL .................................................. Mailing address: .~.P.4.!..9.1.i.y.~.1:~!!.~...................................................... City: Anchorage State: AK Zip Phone number: ( 907 ) 334 _6431

Drillers Signature:~ o/~ MW-8 Date: 10 / 5 / 201l

Alaska state law requires that a copy of this well log be If the well is within city limits. the City of Anchorage requires that a forwarded to the Department of Natural Resources within copy of this well log be forwarded to the city within 60 days and 45 days (AK statutes 38.05.020, 38.05.035. 41.08.020. another copy of this log be forwarded to the owner of the property. 46.15.020 and AK regulations 11 MC 93.140). Faxes on which the well is located. within 30 days. are acceptable.

City Permit Number: Alaska DNR, Division of Mining, Land and Water. Date of Issue: I I 550 W 7th Avenue, Suite 1020 Anchorage. AK 99501-3562 Parcel Identification Number: - Phone (907)269-8639 and fax (907)269-8947 Is well located at approved permit location? Yes D or No D

--

---



Drilling Started: ~-.J2j 2005 , Completed: _5_/~ 2005

Subdivision:City/Borough: BLOCK LOT Property Owner Name & Address:

Fonner Chevron 305154,608 Bridge Access Road, Kenai, Alaska


BOREHOLE DATA: (from ground surface) Depth Drilling method: D Air rotary, D Cable tool III Other Hollow-Ste Material: Type, Color & wetness From To Well use: D Public supply, D Domestic, ~ Other Environmental

0 2 Depth of hole: 11.8 ft, Casing stickup: ft

Sand with silt: dark drown, wet 2 3.3 Casing type: PVC Casing diameter: 2 inches

Thickness Casing depth 11.8

inches ft

Silty sand: dark yellowish brown, wet 3.3 11.8 Liner type: Diameter: __inches Depth:__ft

Note: ..................................................................................................

Static water (from top of casing): 12.03 ft on _9_/..J.Qj 2009MW-9, Decommission

Pumping level & yield: ___ feet after hours at __ gpm Hydrated Bentonite 11.80 Recovery rate: gpm, Method of testing:


Well intake opening type: D Open end D Open hole, Other XI

D Screened; Start: 2 ft, Stopped 11.8 ft Screen type: Slot/mesh size D Perforated; Start: ft, Stopped ft

Start: ft, Stopped ft Gravel packed DYes fiiI No From ft to ft Note: ~.i.l.~<:.~.~~p..q.P.~~1<:.ij;t9.~7.9...............................................................

Grout type: Volume







..............................................................................................................

................................................................................................................ -


Company name: ..1?!.~~?y.~!:Y..1?.~~~!!?-lL .................................................. Mailing address: .!.!}.1.!..Q.l.i.y.<?J;.;~.I}.<?...................................................... City: Anchorage State: AK Zip Phone number: ( 907 ) 334 _6431

Drillers signature: ~V~ MW-9 Date: 10 / 5 / 2011

Alaska state law requires that a copy of this well log be If the well is within city limits, the City of Anchorage requires that a forwarded to the Department of Natural Resources within copy of this well log be forwarded to the city within 60 days and 45 days (AK statutes 38.05.020, 38.05.035, 41.08.020, another copy of this log be forwarded to the owner of the property, 46.15.020 and AK regUlations 11 MC 93.140). Faxes on which the well is located, within 30 days. are acceptable.

City Permit Number: Alaska DNR, Division of Mining, Land and Water, Date of Issue: -_/_-'550 W i h Avenue, Suite 1020 Anchorage, AK 99501-3562 Parcel Identification Number: - Phone (907)269-8639 and fax (907)269-8947 Is well located at approved permit location? Yes D or No D

---



Drilling Started: ~J:!.J 2005 • Completed: _5_/~ 2005

S~bdivision:City/Borough: BLOCK LOT Property Owner Name & Address:



BOREHOLE OATA: (from ground surface) Depth Drilling method: D Air rotary, D Cable tool III Other Hollow-Ste Material: Type, Color & wetness From To Well use: D Public supply, D Domestic, ~ Other Environmental

0 2 Depth of hole: 12.5 ft. Casing stickup: ft

Sand: very dark grayish brown, moist 2 3 Casing type: PVC Casing diameter: 2 inches

Thickness Casing depth 12.5

inches ft

Silty sand with gravel: dark olive brown 3 5 Liner type: Diameter: __inches Depth:__ft

Silty sand: olive brown, wet 5 12.5 Note: ..................................................................................................

Static water (from top of casing): 10.48 fton _9_/..J!U 2009 Pumping level &yield: ___ feet after __ hours at __ gpm

MW-IO, Decommission Recovery rate: gpm. Method of testing:

Hydrated Bentonite 0 12.5 Development method: Duration:

Well intake opening type: D Open end D Open hole, Other XI

D Screened; Start: 2.5 ft. Stopped 12.5 ft Screen type: Slot/mesh size D Perforated; Start: ft. Stopped ft

Start: ft. Stopped ft Gravel packed DYes IliI No From ft to ft Note: ~.i.1.i.~.~. ~~.l)g. p~~!s. fJ. J.9.(?9. .............................................................. Grout type: Volume







...............................................................................................................

.............................................................................................................. . "


Company name: .P..i.~~?y.~!Y..P..Jig~~ .................................................... Mailing address: .!.P.~J ..Q.1.i.y.~.1~.I).~...................................................... City: Anchorage State: AK Zip

. Phone number: ( 907 ) 334 _6431

Drillers signature: ~ t/~ MW-IO Date: 10 / 5 / 2011

Alaska state law reqUires that a copy of this well log be If the well is within city limits. the City of Anchorage requires that a forwarded to the Department of Natural Resources within copy of this well log be forwarded to the city within 60 days and 45 days (AK statutes 38.05.020. 38.05.035, 41.08.020, another copy of this log be forwarded to the owner of the property, 46.15.020 and AK regulations 11 MC 93.140). Faxes on which the well is located. within 30 days. are acceptable.

City Permit Number: Alaska DNR, Division of Mining, Land and Water. Date of Issue: -_/__/ 550 W 7th Avenue, Suite 1020 Anchorage, AK 99501-3562 Parcel Identification Number: - Phone (907)269-8639 and fax (907)269-8947 Is well located at approved permit location? Yes 0 or No 0



Drilling Started: _8_/!!!} 2006 , Completed: _8_/~ 2006

Subdivision: BLOCKCity/Borough: LOT Property Owner Name & Address:

Fonner Chevron 305154,608 Bridge Access Road, Kenai, Alaska

Meridian Township Range Section 1/4 of 1/4 of 1/4 of 1/4

BOREHOLE DATA: (from ground surface) Depth Drilling method: o Air rotary, 0 Cable tool III Other Hollow-Ste

Material: Type, Color & wetness From To Well use: o Public supply, 0 Domestic, lIll Other Environmental

Gravel 0 1 Depth of hole: 14 ft, Casing stickup: 0 ft

Dark brown sand with gravel, dry 1 3 Casing type: PVC Thickness inches

Casing diameter: 2 inches Casing depth 14 ft Dark brown sand with some gravel, moi 3 5 Liner type: Diameter: inches Depth:__ft

Reddish brownlbrown sand with trace 6 8 Note: ..................................................................................................

Dark brown/reddish brown sand, wet 8 10 Static water (from top of casing): 12.89 ft on _9_/~ 2009 Pumping level & yield: ___ feet after - hours at __gpm

Dark brown/reddish brownlblack coarse 10 12 Recovery rate: gpm, Method of testing:


MW-ll, Deconunission Well intake opening type: o Open end o Open hole, OtherKJ

o Screened; Start: 2 ft, Stopped 14 ft Hydrated Bentonite 0 12 Screen type: PVC SloUmesh size 0.01

o Perforated; Start: ft. Stopped ft

Start: ft, Stopped ft Gravel packed ~ Yes o No From 1.5 ft to 14 ft Note: ~Hi.~.~.~~!].~.P.~~~.fJ:J.9.{f.Q..............................................................

Grout type: Bentonite Volume

Depth; from 0.5 ft. to 1.5 ft

Pump intake depth: NA ft


Was well disinfected upon completion? DYes o No



••• a ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• oa ••••••••••

............................................................................................................. Well driller name:§.~~tt.Y.!!~~~~~~~}:~..................................................

Company name: .P..i.~~~y.~.1J..P..'i~~!m~.................................................... Mailing address: ................................................................................... City: State: AK Zip

Phone number: ( ) ---

Drillers signature: ~V~ MW-11 Date: 10 / 5 / 2011

Alaska state law requires that a copy of this well log be If the well is within city limits. the City of Anchorage requires that a forwarded to the Department of Natural Resources within copy of this well log be forwarded to the city within 60 days and 45 days (AK statutes 38.05.020, 38.05.035, 41.08.020, another copy of this log be forwarded to the owner of the property, 46.15.020 and AK regulations 11 MC 93.140). Faxes on which the well is located, within 30 days. are acceptable.

City Permit Number: Alaska DNR, Division of Mining, Land and Water, 550 W 7'h Avenue, Suite 1020

Date of Issue: __1__1

Anchorage. AK 99501-3562 Parcel Identification Number: - -Phone (907)269-8639 and fax (907)269-8947 Is well located at approved permit location? Yes D or No D

--

--

----



Drilling Started: ~ 02 / 2006 , Completed: _8_/~ 2006

Subdivision:City/Borough: BLOCK LOT Property Owner Name & Address:



BOREHOLE OATA: (from ground surface) Depth Drilling method: D Air rotary, D Cable tool III Other Hollow-Ste

Material: Type, Color & wetness From To Well use: D Public supply, D Domestic, ~ Other Environmental

Depth of hole: 12 ft, Casing stickup: 3 ft

Casing type: PVC Thickness inches Gravel 0 1

Dark brown sand with gravel, dry 31 Casing diameter: 2 inches Casing depth 12 ft

Dark brown sand with some gravel, moi 53 Liner type: Diameter: inches Depth:___ ft

Note: .................................................................................................. 8

Static water (from top of casing): 6.93 ft on _9_/.J!LJ 2009 Reddish brownlbrown sand with trace 6

Dark brownlreddish brown sand, wet 8 10 Pumping level & yield: ___ feet after hours at __ gpm

Dark brown/reddish brown/black coarse 1210 Recovery rate: gpm, Method of testing:


Well intake opening type: D Open end D Open hole, Other IIIMW-12, Decommission

D Screened; Start: 2 ft, Stopped 12 ft Hydrated Bentonite 0 12 Screen type: PVC Slot/mesh size 0.01

D Perforated; Start: ft, Stopped ft

Start: ft, Stopped ft

Gravel packed ~ Yes D No From 0.25 ft to 12 ft Note: ~W.~.~.~~.I)..9-.P.~~~.ff:~.Q~f.Q.............................................................. Grout type: NA Volume


Pump intake depth: NA ft


Was well disinfected upon completion? DYes XI No



................................................................................................................

.................................................................................................................

Well driller name: ~.~~~.q!~~~~~l.l~~.................................................. Company name: ..J?~.~~?y.~!Y..J?.Jj~~!~!JL .................................................. Mailing address: ...................................................................................

City: State: AK Zip

Phone number: ( )

Drillers signature: ~ V~ MW-12 Date: 10 / 5 / 2011

Alaska state law requires that a copy of this well log be If the well is within city limits, the City of Anchorage requires that a forwarded to the Department of Natural Resources within copy of this well log be forwarded to the city within 60 days and 45 days (AK statutes 38.05.020, 38.05.035, 41.08.020, another copy of this log be forwarded to the owner of the property, 46.15.020 and AK regulations 11 MC 93.140). Faxes on which the well is located, within 30 days. are acceptable.

City Permit Number: Alaska DNR, Division of Mining, Land and Water, Date of Issue: --'--'550 W i h Avenue, Suite 1020

Parcel Identification Number: - Anchorage, AK 99501-3562

Phone (907)269-8639 and fax (907)269-8947 Is well located at approved permit location? Yes D or No D

ATTACHMENT 2

PHOTO LOG

Chevron 30-5154 608 Bridge Access Road

Kenai, Alaska

WELL DECOMMISSIONING AND WATER LINE INSTALLATION

PHOTO LOG

PHOTO 1 – Warehouse potable water well; hole dug to approximately

2 ft bgs.


Kenai, Alaska

PHOTO 2 – Potable water well casing cut approximately 2 ft bgs.


Kenai, Alaska

PHOTO 3 – Potable water well decommissioning complete; concrete cap.

PHOTO 4 – Potable water well decommissioning complete; hole backfilled with native soil to grade.


Kenai, Alaska

PHOTO 5 – 1-inch copper water line connected to building and 6-inch

municipal water main ready for connection.


Kenai, Alaska

PHOTO 6 – 6-inch main line connected to 6-inch reducer connected to 1-inch copper water line that supplies building with municipal water.

PHOTO 7 – Municipal water line installation complete; 8-inches of insulation.

Documents

Mr. Paul Horwath 43335 Kalifornsky Beach Road, Suite 11