Request for time extension on permit# 2010-24675 issued on 12/28/ with original/ameded completion date of 06/30/13original permit description:(com2010-24675)work scope to be performed will be radiological romediation of the southwest quadrant of buildin

(use)continue touse enlarged portion of the premises for chemical processing facility

Original permit description:(com2011-20622)enlarging an existing process chemical room - new addition will have concrete floor same as existing floor elevation as per plans and as per code.

Sprinkler; install new deluge system (55 heads) for new omc plant expansion as per plans and as per code.

"sprinkler: relocated existing 15 gallon foam bladder tank from second level to new first floor addition. Re-route existing 6"" supply main to new tank reloc. Reloc 6 existing sprinklers on 3rd level to accommodate new equipment. As per plans and as per"

Original permit description:(com2010-24675)work scope to be performed will be radiological romediation of the southwest quadrant of building 23 located at the wr grace curtis bay facility to include: decontamination of 1st 2nd 3rd flrs; concrete and co

Structural alterations: exterior work: anchoring details for above ground storage tanks being installed under permit# com2011-19923 which requires us to apply for a separate permit for tank installation anchor bolts. Tanks shop dwgs infgormation and anch

Low voltage controls and 5 additional ckts 69 low voltage devices process control wiring. Work done to code.

Amend permit# com2011-20622 issued on 12/19/11 with plans# 2011-1391 to add electrical contractor as listed above original permit description:(com2011-20622)enlarging an existing process chemical room - new addition will have concrete floor same as existi

Amend permit#com2011-20622 issued on 12/19/11 with plans#2011-1391 to add the following additional work: modify wll design insulation from r-19 to r-7. 14; change roofing mounting from ballast to adhesive as per plans as per code. Original permit descripti

Amend permit#com2011-22278 issued on 10/28/11 with plans#2011-1391p to add contractor(s) as listed aboveoriginal permit description:(com2011-22278)partial permit subject to all conditions of agreement on file to install footings foundation and undergrou

One story 1845 sq ft unoccupied pre-engineered metal building shed enclosure for storage of existing transformer and capacitor equipment. As per plans and as per code.

Enlarging an existing process chemical room - new addition will have concrete floor same as existing floor elevation as per plans and as per code.

Partial permit subject to all conditions of agreement on file to install footings foundation and underground utilities pending action on application for plan 2011-1391 the issuance of the general permit and the understanding that the engineer/architect

This project primarily consists of an addition of approximately 30x of commercial/industrial open structure building as an expansion to the existing omc plant process building and associated process storage and loading facility as per plans and as p

Amend permit#com2010-24675 issued on 12-26- with plans #2010-1504 to add prime contractor as listed above. Original permit description:(com2010-24675)work scope to be performed will be radiological romediation of the southwest quadrant of building 23 loc

Work scope to be performed will be radiological romediation of the southwest quadrant of building 23 located at the wr grace curtis bay facility to include: decontamination of 1st 2nd 3rd flrs; concrete and contamination removal of 4th & 5th flrs. Repl

"amend permit #com2009-24435 issued on 09/08/ with plans# 2009-1381 to add prime contractor as listed above. Original permit description:(com2009-24435)replace two underground process waste conveyance lines (12""x18"" dia) from their no. 1 lift station to"

"replace two underground process waste conveyance lines (12""x18"" dia) from their no. 1 lift station to their waste treatment plant with one 24"" underground conveyance line as per plans as per code."

Contaiment improvements project of the metal loading dock of the silicate pier.

Placement of 6 concrete slab over 70x75 area on the first floor of formerly utilized chemical processing building per signed/sealed structual concrete placement as per plans as per code.

"interior demo - category 1 (soil removal)demolish and remove existing concrete slab (approx. 4"" thick) 67 x dimension inside former chemical processing facility building. Remove concrete slab base material and up to 3 of soil. Soil removal will not"

Provide & install a new 1000kva 13. 8kv to 480/1277 volt switchgear line up for future use. Switchgear to consist of an outdoor unitized substation with (1) 13. 8kv fused switch (1) 1000kva transformer & (1) 4 volt walk-in section with a 1600a main & (2)

Rerpair shortline riprap protection to existing steel pier. This repair is required to improve erosion control at the shoreline by adding riprap stones along waterlines shoreline to improve erosion control and stability to existing structures as per plan

Install new deluge system with ascoa mulsifyre nozzles for existing and new (2) hexanol tanks as per plans and code.

Install 24 sprinklers to modify dry pipe sprinkler system in modified warehouse #128 largest new pipe size is 2 1/2 as per plans as per code.

The end bay of an existing warehouse will be demolished and replace with a new structure 25 x 64 x 33 to house new equipment for the water recovery as per plan as per code.

New landfill lights add 2 - 5hp pumps as per plans as per code.

Two storm water culverts with discharge aprons to be installed through existing landfill berm. Newly disturbed area=9 0 square feet. Excavation=1 2 cubic yards to be dug out & returned in place as per plans as per code. Condemned

The owner will replace two underground process waste converance lines from their pumping station to their waste treatment plant with an above grade conveyance line. As per plans and per code.

Removal of existing 2. 4 kv feeder & subsatation @ wrp building. Construction of 13x22x4high concrete pad. Installation of new 13. 2 kv feeder from existing switch. Installation of new 13. 2 kv to 480/277v outdoor substation. Reconnection of (2) 600a a

Amend permit #c0m2005-171 w/ plans # 2005-849 issued on 7/29/05 to change scope of work as per plans. Original permit description:(com2005-17190)improvements to existing underground sewer piping repair existing manhole add new manholes replace section

Grass cutting only no grubbing clearing or removal of any trees. No vegetation distrubance or cutting at all in the qurantine rd. Designated habitat protection area.

Repair shore-line by adding new riprap to provide protection to existing shore line along north shore line at west end as shown on the attached drawings. This repair is req. To improve erosion control at the shore line area. Remove over grown junk tree

Improvements to existing underground sewer piping repair existing manhole add new manholes replace sections of existing sewer pipe. All work will be done on private property.

Provide a new 2 amp service

Amend plan# 2004-1042 for original work as stated below:improvements to existing sanitary system: improve existing sanitary waste holding tanks/installation of new holding tanks to replace existing septic tanks. All work will be done on private road and p

Amend permit# com2005-09892 issue date 5/23/05 to change electrical and prime contractor as listed above.

This construction project consists of building a new addition to home electrical equipment as per plans.

Landscape repairs grading.

To furnish and install 9 feet of 6 high galvanized chain link fencing along the southern property burder

Improvements to existing sanitary system; improve existing sanitary waste holding tanks/ installation of new holding tanks to replace existing septic tanks. All work will be done on private road and private property. Owner intends to use brycon heavy indu

Annual electrical permit for electrical maintenance for w. R grace co. 55 chemical rd. Baltimore md 21226.

Amend permit #185334 under plan #269 issued 3/12/2002 to expand 2nd floor and add a floor bay on the 3rd floor per plans. Add 3 fixtures. No mechanical. No plumbing work. All other alterations addressed in the original plan #269 are to remain unchanged. P

Interior demo - category 1 (soil removal)demolish and remove existing concrete slab (approx. 4" thick) 67 x dimension inside former chemical processing facility building. Remove concrete slab base material and up to 3 of soil. Soil removal will not extend below top of existing footings and will be limited to remove only contaminated soil as per code.

Amend permit #com2009-24435 issued on 09/08/ with plans# 2009-1381 to add prime contractor as listed above. Original permit description:(com2009-24435)replace two underground process waste conveyance lines (12"x18" dia) from their no. 1 lift station to their waste treatment plant with one 24" underground conveyance line as per plans as per code.

Amend permit#com2010-24675 issued on 12-26- with plans #2010-1504 to add prime contractor as listed above. Original permit description:(com2010-24675)work scope to be performed will be radiological romediation of the southwest quadrant of building 23 located at the wr grace curtis bay facility to include: decontamination of 1st 2nd 3rd flrs; concrete and contamination removal of 4th & 5th flrs. Replace concrete roof with steel roof implementing the gale design.

This project primarily consists of an addition of approximately 30x of commercial/industrial open structure building as an expansion to the existing omc plant process building and associated process storage and loading facility as per plans and as per code. Separate permit required for new tanks

Partial permit subject to all conditions of agreement on file to install footings foundation and underground utilities pending action on application for plan 2011-1391 the issuance of the general permit and the understanding that the engineer/architect will comply witht he baltimore city building fire and related code 2011

Amend permit#com2011-20622 issued on 12/19/11 with plans#2011-1391 to add the following additional work: modify wll design insulation from r-19 to r-7. 14; change roofing mounting from ballast to adhesive as per plans as per code. Original permit description:(com2011-20622)enlarging an existing process chemical room - new addition will have concrete floor same as existing floor elevation as per plans and as per code.

Amend permit#com2011-22278 issued on 10/28/11 with plans#2011-1391p to add contractor(s) as listed aboveoriginal permit description:(com2011-22278)partial permit subject to all conditions of agreement on file to install footings foundation and underground utilities pending action on application for plan 2011-1391 the issuance of the general permit and the understanding that the engineer/architect will comply witht he baltimore city building fire and related code 2011

Structural alterations: exterior work: anchoring details for above ground storage tanks being installed under permit# com2011-19923 which requires us to apply for a separate permit for tank installation anchor bolts. Tanks shop dwgs infgormation and anchor bolt details provided on the attached plan/specifications as per plans asper code.

Amend permit# com2011-20622 issued on 12/19/11 with plans# 2011-1391 to add electrical contractor as listed above original permit description:(com2011-20622)enlarging an existing process chemical room - new addition will have concrete floor same as existing floor elevation as per plans and as per code.

Sprinkler: relocated existing 15 gallon foam bladder tank from second level to new first floor addition. Re-route existing 6" supply main to new tank reloc. Reloc 6 existing sprinklers on 3rd level to accommodate new equipment. As per plans and as per code.

Original permit description:(com2010-24675)work scope to be performed will be radiological romediation of the southwest quadrant of building 23 located at the wr grace curtis bay facility to include: decontamination of 1st 2nd 3rd flrs; concrete and contamination removal of 4th & 5th flrs. Replace concrete roof with steel roof implementing the gale design.

Request for time extension on permit# 2010-24675 issued on 12/28/ with original/ameded completion date of 06/30/13original permit description:(com2010-24675)work scope to be performed will be radiological romediation of the southwest quadrant of building 23 located at the wr grace curtis bay facility to include: decontamination of 1st 2nd 3rd flrs; concrete and contamination removal of 4th & 5th flrs. Replace concrete roof with steel roof implementing the gale design.

Provide & install a new 1000kva 13. 8kv to 480/1277 volt switchgear line up for future use. Switchgear to consist of an outdoor unitized substation with (1) 13. 8kv fused switch (1) 1000kva transformer & (1) 4 volt walk-in section with a 1600a main & (2) 400a feeder switches. Unit will be installed on a 16 x concrete pad poured on top of an existing concrete pad site as per plans as per code. Condemned property

Rerpair shortline riprap protection to existing steel pier. This repair is required to improve erosion control at the shoreline by adding riprap stones along waterlines shoreline to improve erosion control and stability to existing structures as per plans as per code.

Replace two underground process waste conveyance lines (12"x18" dia) from their no. 1 lift station to their waste treatment plant with one 24" underground conveyance line as per plans as per code.

Work scope to be performed will be radiological romediation of the southwest quadrant of building 23 located at the wr grace curtis bay facility to include: decontamination of 1st 2nd 3rd flrs; concrete and contamination removal of 4th & 5th flrs. Replace concrete roof with steel roof implementing the gale design.

Amend permit #185334 under plan #269 issued 3/12/2002 to expand 2nd floor and add a floor bay on the 3rd floor per plans. Add 3 fixtures. No mechanical. No plumbing work. All other alterations addressed in the original plan #269 are to remain unchanged. Permit #185334 (revision)

Construct a storage area inside the building. There is no excavation work required no mechanical work or plumbing. Prime contractor on job - brycen heavy - lic # m003514

Alteration to install new loading silo and access platforms as per plans.

Add 15 gal. Horizontal bladder tank w/ afff. Foam concentrate to exist wet pipe sprinkler system for mangnapore building

Add 15 gal. Horizontal bladder tank w/ afff foam concentrate to exist wet pipe sprinkler system for alumina sphere bldg.

Direct replacement of (2) 15 kva 13. 8 to 480/277 v oil filled substation transformers sub units n and s. Direct replacement of (1) 10 kva 13. 8 kv to 480/277v oil filled substation transformer sub 9 unit 9a. Replacement of substation 9b to include the 15 kv fused switch and 10 kva 13. Kv to 4 v. Oil filled transformer. The 20 a 4 v enclosed breaker will be removed and a 3 structure switchboard will replace it. The existing 20 a bus duct will he re - routed into the switchboard the feeder breakers will be spares.

Expansion of the exiting truck unloading station as per plans.

Install 4 0 btu unit heater and connect to existing gas main power and control wiring

Change existing 4" buck main to 6" pipe. Add (11) sprinklers per insurance company recommendation.

Installtion of a branchpipe to supply fresh water to marksmen company 60 chemical rd from a 12" dia fresh water pipe owned by w-r grace and comp as per the attached details. All work will be done on private rd and private property. Brycon industrial as site utility contractor

Improvements to existing sanitary system; improve existing sanitary waste holding tanks/ installation of new holding tanks to replace existing septic tanks. All work will be done on private road and private property. Owner intends to use brycon heavy industrial as prime contractor to performthis site utility work.

Amend plan# 2004-1042 for original work as stated below:improvements to existing sanitary system: improve existing sanitary waste holding tanks/installation of new holding tanks to replace existing septic tanks. All work will be done on private road and private property. Owners intends to use brycon heavy industrial as prime contractor to perform this site utility work.

Repair shore-line by adding new riprap to provide protection to existing shore line along north shore line at west end as shown on the attached drawings. This repair is req. To improve erosion control at the shore line area. Remove over grown junk trees and brushes as req. To complete the work. Note; we have obtained permit from mde general tidal wetlands license 05-gl-04525 mde auth. No. 05-gl-0424. Attached mdspgp auth. No 200465734.

Removal of existing 2. 4 kv feeder & subsatation @ wrp building. Construction of 13x22x4high concrete pad. Installation of new 13. 2 kv feeder from existing switch. Installation of new 13. 2 kv to 480/277v outdoor substation. Reconnection of (2) 600a a. T. S. Breakers via underground conduits from new substation. Reconfiguring of 2. 4 kv line to 480v (south of wrp building) to 480v. Construct concrete pad (22 x 12 ) as per plans as per code.

Amend permit #c0m2005-171 w/ plans # 2005-849 issued on 7/29/05 to change scope of work as per plans. Original permit description:(com2005-17190)improvements to existing underground sewer piping repair existing manhole add new manholes replace sections of existing sewer pipe. All work will be done on private property.

Direct replacement of (2) 15 kva 13. 8 to 480 277 v oil filled substation transformers sub units n and s. Direct replacement of (1) 10 kva 13. 8 kv to 480 277v oil filled substation transformer sub 9 unit 9a. Replacement of substation 9b to include the 15 kv fused switch and 10 kva 13. Kv to 4 v. Oil filled transformer. The 20 a 4 v enclosed breaker will be removed and a 3 structure switchboard will replace it. The existing 20 a bus duct will he re - routed into the switchboard the feeder breakers will be spares.

Placement of 6 concrete slab over 70x75 area on the first floor of formerly utilized chemical processing building per signed sealed structual concrete placement as per plans as per code.

Amend plan# 2004-1042 for original work as stated below:improvements to existing sanitary system: improve existing sanitary waste holding tanks installation of new holding tanks to replace existing septic tanks. All work will be done on private road and private property. Owners intends to use brycon heavy industrial as prime contractor to perform this site utility work.

Amend permit# com2005-09892 issue date 5 23 05 to change electrical and prime contractor as listed above.

Amend permit #c0m2005-171 w plans # 2005-849 issued on 7 29 05 to change scope of work as per plans. Original permit description:(com2005-17190)improvements to existing underground sewer piping repair existing manhole add new manholes replace sections of existing sewer pipe. All work will be done on private property.

Install 24 sprinklers to modify dry pipe sprinkler system in modified warehouse #128 largest new pipe size is 2 1 2 as per plans as per code.

Partial permit subject to all conditions of agreement on file to install footings foundation and underground utilities pending action on application for plan 2011-1391 the issuance of the general permit and the understanding that the engineer architect will comply witht he baltimore city building fire and related code 2011

Amend permit#com2011-20622 issued on 12 19 11 with plans#2011-1391 to add the following additional work: modify wll design insulation from r-19 to r-7. 14; change roofing mounting from ballast to adhesive as per plans as per code. Original permit description:(com2011-20622)enlarging an existing process chemical room - new addition will have concrete floor same as existing floor elevation as per plans and as per code.

Structural alterations: exterior work: anchoring details for above ground storage tanks being installed under permit# com2011-19923 which requires us to apply for a separate permit for tank installation anchor bolts. Tanks shop dwgs infgormation and anchor bolt details provided on the attached plan specifications as per plans asper code.

Removal of existing 2. 4 kv feeder & subsatation @ wrp building. Construction of 13x22x4high concrete pad. Installation of new 13. 2 kv feeder from existing switch. Installation of new 13. 2 kv to 480 277v outdoor substation. Reconnection of (2) 600a a. T. S. Breakers via underground conduits from new substation. Reconfiguring of 2. 4 kv line to 480v (south of wrp building) to 480v. Construct concrete pad (22 x 12 ) as per plans as per code.

Amend permit#com2011-22278 issued on 10 28 11 with plans#2011-1391p to add contractor(s) as listed aboveoriginal permit description:(com2011-22278)partial permit subject to all conditions of agreement on file to install footings foundation and underground utilities pending action on application for plan 2011-1391 the issuance of the general permit and the understanding that the engineer architect will comply witht he baltimore city building fire and related code 2011

Amend permit# com2011-20622 issued on 12 19 11 with plans# 2011-1391 to add electrical contractor as listed above original permit description:(com2011-20622)enlarging an existing process chemical room - new addition will have concrete floor same as existing floor elevation as per plans and as per code.

Request for time extension on permit# 2010-24675 issued on 12 28 with original ameded completion date of 06 30 13original permit description:(com2010-24675)work scope to be performed will be radiological romediation of the southwest quadrant of building 23 located at the wr grace curtis bay facility to include: decontamination of 1st 2nd 3rd flrs; concrete and contamination removal of 4th & 5th flrs. Replace concrete roof with steel roof implementing the gale design.

Amend permit #185334 under plan #269 issued 3 12 2002 to expand 2nd floor and add a floor bay on the 3rd floor per plans. Add 3 fixtures. No mechanical. No plumbing work. All other alterations addressed in the original plan #269 are to remain unchanged. Permit #185334 (revision)

Provide & install a new 1000kva 13. 8kv to 480 1277 volt switchgear line up for future use. Switchgear to consist of an outdoor unitized substation with (1) 13. 8kv fused switch (1) 1000kva transformer & (1) 4 volt walk-in section with a 1600a main & (2) 400a feeder switches. Unit will be installed on a 16 x concrete pad poured on top of an existing concrete pad site as per plans as per code. Condemned property

Amend permit #com2009-24435 issued on 09 08 with plans# 2009-1381 to add prime contractor as listed above. Original permit description:(com2009-24435)replace two underground process waste conveyance lines (12"x18" dia) from their no. 1 lift station to their waste treatment plant with one 24" underground conveyance line as per plans as per code.

Add 15 gal. Horizontal bladder tank w afff. Foam concentrate to exist wet pipe sprinkler system for mangnapore building

Add 15 gal. Horizontal bladder tank w afff foam concentrate to exist wet pipe sprinkler system for alumina sphere bldg.

This project primarily consists of an addition of approximately 30x of commercial industrial open structure building as an expansion to the existing omc plant process building and associated process storage and loading facility as per plans and as per code. Separate permit required for new tanks

Improvements to existing sanitary system; improve existing sanitary waste holding tanks installation of new holding tanks to replace existing septic tanks. All work will be done on private road and private property. Owner intends to use brycon heavy industrial as prime contractor to performthis site utility work.