Spreadsheet: darrell_schoolcraft__7861__011017Mn
Sheet: LegalSizeRegionLoc

ETS Planned And Unplanned Outages - May 1, 2001 Through May 31, 2002
Minneapolis Region Only - Sorted By Region/Location
The information provided is tentative and may be changed without further notice.  Northern Natural Gas, [NAME] and Florida Gas Transmission are not responsible for any reliance on this information.
Data Extracted October 17, 2001 |  |  |  |  |  |  |  |  |  |  |  | [NAME] | Projected | Est. Flow | Est. Vol. |  |  | Act. | Act. | Act. | Act.
No. | ID# | Region | Location | Units | Title | EstStart | EstComp | Duration | Line | Proj. Mgr | W.O. # | Flow | Flow | Affected | Affected | DescOfWork | DescOfWork2 | Start | Compl. | [NAME]. | Throughput | P/U | Pub | Ver
 |  |  |  |  |  |  |  |  |  |  |  | (Mmcfd) | (Mmcfd) | (Mmcfd) |  |  |  |  |  | mmcf/d | Affect
1 | 17667 | MIN | [NAME] | 1 | REPLACE COUPLING | 2001-10-06 07:00:00 | 2001-11-15 07:00:00 | 40 |  | OPS |  | 0 | 0 | 0 | 0 | Replacement of coupling on the electric motor/compressor.  1250 HP (waiting for parts to return  the ETA after they get the parts is 3 days). |  | 2001-10-06 07:00:00 |  | 0 |  | P | N | N
2 | 16151 | MIN | [NAME] | 1 | ESD | 2001-11-15 10:00:00 | 2001-11-15 11:00:00 | 0 |  | OPS |  | 0 | 0 | 0 | 0 | They will do the ESD after they replace the coupling. |  |  |  | 0 |  | P | N | N
3 | 16490 | MIN | FARMINGTON | ALL | MAINTENANCE | 2001-06-12 09:00:00 | 2001-10-17 16:00:00 | 127.3 |  | OPS |  | 0 | 0 | 0 | 0 | Annual ESD testing.  Plant to be down for several months for maintenance. (10/10/01) [NAME] is nearing completion. Delays due to weather. Pouring supports for D line tie-in  and also tie-ins for the ESD and power gas lines. |  | 2001-06-12 09:00:00 |  | 0 |  | P | N | N
4 | 17684 | MIN | FARMINGTON | HASTINGS MM | HASTINGS MM | 2001-11-28 08:00:00 | 2001-11-28 16:00:00 | 0.3 | MNB90101 | 453 | C.014887 | 0 | 0 | 0 | 0 | Install custody transfer meter station to facilitate sale of downstream facilities to Minnegasco.  An outage will be required on the 3" tie over line to install the meter piping. |  |  |  | 0 |  | P | N | N
5 | 17682 | MIN | FARMINGTON | HASTINGS TO | HASTINGS TO CONN | 2001-12-04 08:00:00 | 2001-12-04 16:00:00 | 0.3 | MNB85802 | 453 | C.014886 | 0 | 0 | 0 | 0 | Install pipe risers with valves on the 6" [NAME] branch line at the end of the NNG owned segment and the beginning of the Minnegasco owned segment. |  |  |  | 0 |  | P | N | N
6 | 17683 | MIN | FARMINGTON | HASTINGS TO | HASTINGS TO CONN | 2001-12-06 08:00:00 | 2001-12-06 16:00:00 | 0.3 | MNB85801 | 453 | C.014886 | 0 | 0 | 0 | 0 | Install pipe risers with valves on the 4" [NAME] branch line at the end of the NNG owned segment and the beginning of the Minnegasco owned segment.  Service to the existing [NAME] TBS will be coordinated with LDC. |  |  |  | 0 |  | P | N | N
7 | 17159 | MIN | FT BUFORD | 3 | OVERHAUL | 2002-04-01 08:00:00 | 2002-04-26 16:00:00 | 25.3 |  | OPS |  | 0 | 0 | 0 | 0 | Superior 8GTLA engine exchange based on analysis and run hours.  Unit will be disassembled and inspected and returned to OEM standards. |  |  |  | 0 |  | P | N | N
8 | 17160 | MIN | FT BUFORD | 4 | OVERHAUL | 2002-05-06 08:00:00 | 2002-05-17 16:00:00 | 11.3 |  | OPS |  | 0 | 0 | 0 | 0 | Superior 8GTLA engine exchange based on analysis and run hours.  Unit will be disassembled and inspected and returned to OEM standards. |  |  |  | 0 |  | P | N | N
9 | 17213 | MIN | GARNER | LNG PLANT | REPL HEATER | 2001-08-27 07:00:00 | 2001-10-31 15:30:00 | 65.3 |  | OPS |  | 0 | 0 | 0 | 0 | Replace reactivation gas heater at the Garner LNG plant. |  | 2001-08-27 07:00:00 |  | 0 |  | P | N | N
10 | 17479 | MIN | GARNER | LNG | REPLACE SEAL | 2001-10-08 08:00:00 | 2001-10-26 16:00:00 | 18.3 |  | OPS |  | 0 | 0 | 0 | 0 | Replacing the [NAME] seal on our york refrigerant compressor. |  |  |  | 0 |  | U | N | N
11 | 17707 | MIN | GARNER | ALL | AUTOMATION | 2001-10-15 07:00:00 | 2001-10-31 15:30:00 | 16.3 |  | OPS |  | 0 | 0 | 0 | 0 | We will be taking our boil off compressor out of service for automation.  This means the tank will be venting for the duration.  Depending on conditions this could be as much as 2 mmcfd or as little as 0mmcfd.  This does not have to effect the normal oper | ations  mainly vaporization. |  |  | 0 |  | P | N | N
12 | 16153 | MIN | LA CRESCENT | 1 | ESD | 2001-10-30 10:00:00 | 2001-10-30 11:00:00 | 0 |  | OPS |  | 0 | 0 | 0 | 0 | ESD |  |  |  | 0 |  | P | N | N
13 | 16737 | MIN | N BRANCH | PRINCETON TO LOOP | PRINCETON TO LOOP EXT | 2001-10-18 08:00:00 | 2001-10-19 16:00:00 | 1.3 | [NAME] | 453 | C.014696 | 0 | 0 | 0 | 0 | Install approximately 1.7 miles of 8" extention on the Princeton TO Loop line starting at the end of the existing loop and ending in SE 1/4 S23  T35N  R26W  Sherburne Co. MN downstream of the township road. |  |  |  | 0 |  | P | N | N
14 | 17531 | MIN | N BRANCH | ANOKA 1 TBS | ANOKA 1 TBS MODS | 2001-10-29 08:00:00 | 2001-11-13 16:00:00 | 15.3 |  | 453 | C.014893 | 0 | 0 | 0 | 0 | Modify existing station to provide a pressure increase and pad gas meter for customer ([NAME]).  [NAME] station outage will be required. Anoka 1A and Coon Rapids 1B will br brought into service during Anoka #1 outage. |  |  |  | 0 |  | P | N | N
15 | 17693 | MIN | NEGAUNEE | PIPELINE | PIPELINE MAINTENANCE | 2001-10-29 08:00:00 | 2001-11-14 15:30:00 | 16.3 | MIM10101 | OPS |  | 0 | 0 | 0 | 0 | nspect 5 locations identified by high resolution tool (smart pig).  Reduced operation pressure 60% = 410#. |  |  |  | 0 |  | P | N | N
16 | 17356 | MIN | OWATONNA | MANKATO | MANKATO GATE BOX | 2001-10-31 08:00:00 | 2001-10-31 16:00:00 | 0.3 | [NAME] | 453 | C.014881 | 0 | 0 | 0 | 0 | Mankato gate box relocation.  Install 2 6" valves (83001-BYA01 & BYA02) above grade and outside of concrete box. Install extended stem on 16" Welcome block valve (460BBB07) and remove existing concrete gate box. |  |  |  | 0 |  | P | N | N
17 | 17185 | MIN | VENTURA | BRITT BL | BRITT BL | 2001-10-09 08:00:00 | 2001-10-19 16:00:00 | 10.3 |  | 453 | C.014845 | 0 | 0 | 0 | 0 | Replace approx. 1000' of 4.5" pipe on the Britt BL (three Segments). |  |  |  | 0 |  | P | N | N
18 | 16738 | MIN | WILLMAR | WINTHROP LOOP | WINTHROP LOOP | 2001-10-31 08:00:00 | 2001-10-31 16:00:00 | 0.3 | MNB69801 | 453 | C.002698 | 0 | 0 | 0 | 0 | Install approximately 2.61 miles of 6" loop on the Winthrop BL MNB69801 starting at the take off and ending in NE 1/4 S6  T115N  R26W Carver Co  MN. downstream of 110th St. |  |  |  | 0 |  | P | N | N