1、CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE MWI 8550.2 REVISION E EFFECTIVE DATE: February 20, 2009 EXPIRATION DATE: February 20, 2014 MARSHALL WORK INSTRUCTION AS01 STORM WATER MANAGEMENT Provided by IHSNot fo
2、r ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction AS01 Storm Water Management MWI 8550.2 Revision: E Date: February 20, 2009 Page 2 of 14 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CO
3、RRECT VERSION BEFORE USE DOCUMENT HISTORY LOG Status (Baseline/ Revision/ Canceled) Document Revision Effective Date Description Baseline 3/17/02 Footer URL updated 12/01/2003 by Directives Manager Revision A 10/22/2004 This revision is in response to an action from NASA Headquarters requiring speci
4、fic verbiage and updating document references. Revision B 8/11/2006 This revision includes changes of the organization number, office name, and changes in policy. Revision C 2/26/2007 This revision provides additional clarity for chemical storage requirements necessary for storm water management in
5、accordance with environmental regulations. Also eliminates the term “spill kit.” Revision D 8/12/2008 Revised 2. Applicability statement to address the applicability of this directive to the Michoud Assembly Facility. This directive is not applicable to the Michoud Assembly Facility. Added user requ
6、irements for oil-filled equipment and the modification of the requirements for garbage dumpsters. Revised section 10 to reflect the modified training information. Revision E 2/20/2009 Revised labeling requirements in Sections 6.1.18, 6.2.1.7, and 6.2.1.14. Added records requirements to Section 9. Ad
7、ded applicable document 3.2. In Section 3, removed a reference to MWI 8550.3 and added a reference to MPR 1440.2 “MSFC Records Management Program.” Revised Section 6.12. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction AS01 S
8、torm Water Management MWI 8550.2 Revision: E Date: February 20, 2009 Page 3 of 14 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE 1. PURPOSE This Marshall Work Instruction (MWI) establishes the procedures for ensur
9、ing that Marshall Space Flight Center (MSFC) complies with applicable environmental regulations summarized in Marshall Procedural Requirements (MPR) 8500.1 regarding storm water pollution. Specifically, compliance shall be maintained with the Clean Water Act (CWA), U.S. Environmental Protection Agen
10、cy (EPA), and State storm water quality requirements. State and Federal laws mandate that storm sewers convey only storm water and permitted non-storm water discharges. 2. APPLICABILITY 2.1 This MWI applies to the personnel, programs, projects, and activities at MSFC including contractors and reside
11、nt agencies to the extent specified in their respective contracts or agreements. (“Contractors,” for purposes of this paragraph, include contractors, grantees, Cooperative Agreement recipients, Space Act Agreement partners, or other agreement parties.) This MWI does not apply to the Michoud Assembly
12、 Facility. 2.2 More specifically, this MWI applies to all personnel at MSFC that are responsible for underground storage tanks (USTs), above-ground storage tanks (ASTs), hazardous waste/material storage areas, investigation-derived waste (IDW), storage yards, construction sites, sandblasting areas,
13、materials handling/fueling areas, equipment parking and maintenance areas, garbage dumpsters, pistol or skeet/trap firing ranges, oil-filled equipment, or other activities affecting storm water quality. 3. APPLICABLE DOCUMENTS 3.1 NPR 1441.1, “NASA Records Retention Schedules (NRRS) ” 3.2 MPR 1840.2
14、, “MSFC Hazard Communication Program” 3.3 MPR 3410.1, “Training” 3.4 MPR 8500.1, “MSFC Environnemental Management Program” 3.5 MWI 3410.1, “Personnel Certification Program” 3.6 MWI 1440.2, “MSFC Records Management Program” 3.7 AS10-OI-001, “Consolidated Environmental Response Plan (CERP)” (http:/co.
15、msfc.nasa.gov/ad10/wastewater_storm.html) 3.8 Alabama Department of Environmental Management (ADEM) National Pollutant Discharge Elimination System (NPDES) Permit Number AL0000221 (http:/co.msfc.nasa.gov/ad10/wastewater_storm.html) Provided by IHSNot for ResaleNo reproduction or networking permitted
16、 without license from IHS-,-,-Marshall Work Instruction AS01 Storm Water Management MWI 8550.2 Revision: E Date: February 20, 2009 Page 4 of 14 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE 4. REFERENCES None 5.
17、DEFINITIONS 5.1 ADEM. Alabama Department of Environmental Management. 5.2 AST. Above-Ground Storage Tank. 5.3 CERP. Consolidated Environmental Response Plan. 5.4 CWA. Clean Water Act. 5.5 EEOH. Environmental Engineering and Occupational Health Office. 5.6 Hazardous Waste. A waste or combination of w
18、astes that can pose a substantial or potential hazard to human health or the environment when not properly managed, possesses at least one of four characteristics (ignitable, corrosive, reactive, or toxic), or appears on special EPA lists that include toxic waste, spilled materials, and unused chemi
19、cals. 5.7 IDW. Waste generated during well drilling (soil cuttings), purged water from monitoring wells, rinse waters, etc., from investigations of potentially-contaminated sites. 5.8 Oil. Oil of any kind or in any form, including, but not limited to: fats, oils, or greases of animal, fish, or marin
20、e mammal origin; vegetable oils, including oils from seeds, nuts, fruits, or kernels; and, other oils and greases, including petroleum, fuel oil, sludge, synthetic oils, mineral oils, oil refuse, or oil mixed with wastes other than dredged soil. 5.9 Oil-Filled Operational Equipment. Includes an oil
21、storage container (or multiple containers) in which the oil is present solely to support the function of the apparatus or the device. Oil-filled operational equipment does not include manufacturing equipment. Examples of oil-filled operational equipment include hydraulic systems, lubricating systems
22、 (including lubricating systems for pumps, compressors, and other rotating equipment), gear boxes, machining coolant systems, heat transfer systems, transformers, other electrical equipment, and other systems containing oil to enable operation. 5.10 Oil-Handling Personnel. All civil service and cont
23、ractor employees who routinely handle and/or are responsible for the storage of oil in quantities of 55 gallons or more. 5.11 Storm Water. Any runoff water or contained water resulting from rain. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marsha
24、ll Work Instruction AS01 Storm Water Management MWI 8550.2 Revision: E Date: February 20, 2009 Page 5 of 14 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE 5.12 Transient Operations. Includes construction areas, te
25、mporary chemical storage areas, short duration accumulation of hazardous waste, sandblasting areas, and material handling/fueling areas. 5.13 UST. A storage tank and its integral piping system that has greater than 10 percent of its storage capacity beneath the surface of the ground. 6. INSTRUCTIONS
26、 MSFC is permitted to discharge storm water to specified receiving waters under ADEM NPDES Permit Number AL0000221. This permit establishes operational and management requirements (among other requirements) for maintaining storm water quality at MSFC. Operational areas and transient operations at MS
27、FC may affect storm water quality. EEOH shall be notified immediately if a spill or leak is uncontained. The following outdoor work areas shall be properly managed to protect the environment: 6.1 USTs and ASTs 6.1.1 Individual employees shall: 6.1.1.1 Ensure that no leaking, cracks, or detrimental c
28、orrosion of above-ground fixtures exists. 6.1.1.2 Ensure that materials are available near each tank to clean up small spills, as necessary. 6.1.1.3 Ensure that spill prevention controls and containment area are in good condition. 6.1.1.4 Immediately clean up and properly dispose of any spillage fro
29、m material handling operations. 6.1.1.5 Post and maintain appropriate warning signs as identified by EEOH. 6.1.1.6 Ensure that erosion prevention at the containment area drain valve is satisfactory. 6.1.1.7 Ensure that overfill prevention controls for the tank are in place and effective. 6.1.1.8 Ens
30、ure that tanks have an NFPA Code 30 hazard label and a label displaying the contents of the tank in accordance with MPR 1840.2, “MSFC Hazard Communication Program.” 6.1.1.9 Ensure that ASTs have proper secondary containment. a. Secondary containment shall be 100 percent of the largest tank within th
31、e containment area plus 7 inches of freeboard. (An exception is allowed for existing containment structures that can hold 100 percent of the largest tank plus a minimum of 3 inches of freeboard. These structures Provided by IHSNot for ResaleNo reproduction or networking permitted without license fro
32、m IHS-,-,-Marshall Work Instruction AS01 Storm Water Management MWI 8550.2 Revision: E Date: February 20, 2009 Page 6 of 14 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE have been approved by a professional engin
33、eer.) If shielded from weather, ASTs still require secondary containment (110 percent of the largest tank). 6.1.2 A minimum of once a month and after significant rainfall events, EEOH shall: 6.1.2.1 Verify that there is no visible contamination (sheen) on water collected in the containment prior to
34、discharging any storm water from the containment basin. 6.1.2.2 Discharge any storm water collected in the containment basin. 6.1.2.3 Inspect ASTs and record findings in accordance with AS10-OI-001. 6.1.2.4 Ensure that containment drain valves are properly sealed/closed and locked when not in use. 6
35、.2 Hazardous Waste/Material Storage Areas/Drum Storage Areas/IDW 6.2.1 Individual employees shall: 6.2.1.1 If containers of oil, chemical, or liquid waste are stored outside, ensure all containers are protected from the weather and have secondary containment (110 percent of the largest container) to
36、 meet storm water protection requirements. 6.2.1.2 Ensure that materials are available at storage areas to clean up small spills, as necessary. 6.2.1.3 Ensure that needed erosion and sedimentation controls are in place. 6.2.1.4 Ensure that the containment system is in good condition. 6.2.1.5 Ensure
37、that containment valves are closed. 6.2.1.6 Check secondary containment and drip pans for liquid or debris. If liquid is in the containment area, check container for leaks. Collect liquid and debris from containment area as necessary for proper disposal. 6.2.1.7 Ensure that containers are in good co
38、ndition, contents are properly labeled (in accordance with MPR 1840.2, “MSFC Hazard Communication Program”), and closed/sealed when not in use. 6.2.1.8 Ensure that the storage area is neat and orderly. 6.2.1.9 Check for signs of spillage from material handling operations, clean up spills, and proper
39、ly dispose of spillage. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction AS01 Storm Water Management MWI 8550.2 Revision: E Date: February 20, 2009 Page 7 of 14 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directi
40、ves/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE 6.2.1.10 Identify and replace damaged pallets. 6.2.1.11 When pallets are used, ensure that if a spill occurs the release will be inside of the containment. 6.2.1.12 Remove and replace damaged containers by pumping contents into an
41、other product container or turning in for disposal. 6.2.1.13 Ensure that containers in the containment area are stacked no more than two containers high. 6.2.1.14 Ensure that chemical storage cabinets are properly labeled (with an NFPA Code 30 hazard label and the general classification of chemicals
42、 stored within the cabinet in accordance with MPR 1840.2, “MSFC Hazard Communication Program”), closed, and have no visible leaks. 6.2.2 EEOH shall inspect all hazardous waste, material storage areas, drum storage area, and IDW monthly in accordance with AS10-OI-001. 6.3 Storage Yards 6.3.1 Individu
43、al employees shall: 6.3.1.1 Ensure stored equipment has no leaks. 6.3.1.2 Ensure that materials and equipment are stored neatly. 6.3.1.3 Ensure that appropriate material is stored in the yard (i.e., no chemical containers). 6.3.1.4 Ensure that any stored, unused, or abandoned equipment is drained of
44、 oil, fuel, sludge, or chemicals; all connecting lines and piping have been disconnected from the equipment and blanked off; all valves (except for ventilation valves) have been closed and locked; and a conspicuous sign has been posted stating that it is “out of service” and noting the date of closu
45、re. 6.3.1.5 Ensure that erosion prevention is satisfactory. 6.3.1.6 Ensure that there is no visible sign of contamination on equipment in storage yard. 6.3.2 EEOH shall inspect storage yards quarterly and record findings in accordance with AS10-OI-001. 6.4 Construction Activities 6.4.1 The Facilitie
46、s Management Office shall: Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction AS01 Storm Water Management MWI 8550.2 Revision: E Date: February 20, 2009 Page 8 of 14 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/dire
47、ctives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE 6.4.1.1 Ensure that erosion and sedimentation control measures are in place and effective. 6.4.1.2 Ensure that hazardous waste and materials are stored and handled appropriately. 6.4.1.3 Ensure that the site is free of excessiv
48、e debris. 6.4.1.4 Ensure that there are no leaking vehicles or equipment. 6.4.1.5 Properly dispose of all empty containers. 6.4.2 Construction contractors shall: 6.4.2.1 Obtain storm water permits for construction sites that impact one acre or more and ensure that all permit conditions are met. Devi
49、ations for phased construction projects are allowable. 6.4.2.2 Record inspections and findings in a daily log and comply with the permit requirements. 6.4.3 EEOH shall inspect construction sites quarterly and record findings in accordance with AS10-OI-001. 6.5 Erosion Control 6.5.1 The Facilities Management Office shall ensure the following: 6.5.1.1 No signs of excessive erosio
