Civic Intelligence

Northern Pipeline Construction Comp

Plan context: Npl Construction Co. 401(K) Profit Sharing Plan

EIN 88-6003998 • Phoenix, AZ • 104 filings • 38 plans

2355 W. Utopia Rd.Phoenix, AZ 85027
Current Snapshot

Latest Year

2023

2023 Participants

1,204

2023 Assets

$49,070,455

2023 Contributions

$6,423,631

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$49,070,455$24,535,228$0199920072015YearValue
$49,070,455Latest year 2015

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

1,8849420199920112023YearValue
1,204Latest year 2023

Company Timeline

Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.

Year / FilingFilingsParticipantsAssetsContributionsContrib./Participant
202311,204$0$0-
Centuri Construction Group Inc. and Affiliates Group Welfare Benefit Wrap Plan-1,204---
202211,056$0$0-
Centuri Construction Group Inc. and Affiliates Group Welfare Benefit Wrap Plan-1,056---
202111,154$0$0-
Centuri Construction Group Inc. and Affiliates Group Welfare Benefit Wrap Plan-1,154---
202011,203$0$0-
Centuri Construction Group Inc. and Affiliates Group Welfare Benefit Wrap Plan-1,203---
201911,292$0$0-
Centuri Construction Group Inc. and Affiliates Group Welfare Benefit Wrap Plan-1,292---
201811,224$0$0-
Centuri Construction Group Inc. and Affiliates Group Welfare Benefit Wrap Plan-1,224---
201711,204$0$0-
Centuri Construction Group Inc. and Affiliates Group Welfare Benefit Wrap Plan-1,204---
201611,153$0$0-
Centuri Construction Group Inc. and Affiliates Group Welfare Benefit Wrap Plan-1,153---
201551,847$49,070,455$6,423,631$3,478iApproximate average salary by contribution assumption: employee only about $86,947 at 4% or $57,965 at 6%; with 50% employer match about $57,965 at 4% or $38,643 at 6%; with 100% employer match about $43,473 at 4% or $28,982 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-973$44,423,405$5,434,643$5,585iApproximate average salary by contribution assumption: employee only about $139,636 at 4% or $93,091 at 6%; with 50% employer match about $93,091 at 4% or $62,061 at 6%; with 100% employer match about $69,818 at 4% or $46,545 at 6%.
NPL CONSTRUCTION CO. 401(K) PLAN-1,847$4,647,050$988,988$535iApproximate average salary by contribution assumption: employee only about $13,386 at 4% or $8,924 at 6%; with 50% employer match about $8,924 at 4% or $5,950 at 6%; with 100% employer match about $6,693 at 4% or $4,462 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-837---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-978---
Northern Pipeline Construction Co. Short-Term Disability Plan-526---
201461,689$47,498,150$6,298,048$3,729iApproximate average salary by contribution assumption: employee only about $93,222 at 4% or $62,148 at 6%; with 50% employer match about $62,148 at 4% or $41,432 at 6%; with 100% employer match about $46,611 at 4% or $31,074 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-802$42,373,827$5,146,517$6,417iApproximate average salary by contribution assumption: employee only about $160,428 at 4% or $106,952 at 6%; with 50% employer match about $106,952 at 4% or $71,301 at 6%; with 100% employer match about $80,214 at 4% or $53,476 at 6%.
NPL CONSTRUCTION CO. 401(K) PLAN-1,689$4,203,713$798,123$473iApproximate average salary by contribution assumption: employee only about $11,814 at 4% or $7,876 at 6%; with 50% employer match about $7,876 at 4% or $5,250 at 6%; with 100% employer match about $5,907 at 4% or $3,938 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-197$920,610$353,408$1,794iApproximate average salary by contribution assumption: employee only about $44,849 at 4% or $29,899 at 6%; with 50% employer match about $29,899 at 4% or $19,933 at 6%; with 100% employer match about $22,424 at 4% or $14,950 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-783---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-898---
Northern Pipeline Construction Co. Short-Term Disability Plan-498---
201361,767$43,704,442$5,384,868$3,047iApproximate average salary by contribution assumption: employee only about $76,187 at 4% or $50,791 at 6%; with 50% employer match about $50,791 at 4% or $33,861 at 6%; with 100% employer match about $38,093 at 4% or $25,396 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-912$39,373,679$4,381,128$4,804iApproximate average salary by contribution assumption: employee only about $120,097 at 4% or $80,064 at 6%; with 50% employer match about $80,064 at 4% or $53,376 at 6%; with 100% employer match about $60,048 at 4% or $40,032 at 6%.
NPL CONSTRUCTION CO. 401(K) PLAN-1,767$3,667,621$783,530$443iApproximate average salary by contribution assumption: employee only about $11,086 at 4% or $7,390 at 6%; with 50% employer match about $7,390 at 4% or $4,927 at 6%; with 100% employer match about $5,543 at 4% or $3,695 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-232$663,142$220,210$949iApproximate average salary by contribution assumption: employee only about $23,730 at 4% or $15,820 at 6%; with 50% employer match about $15,820 at 4% or $10,546 at 6%; with 100% employer match about $11,865 at 4% or $7,910 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-765---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-939---
Northern Pipeline Construction Co. Short-Term Disability Plan-521---
201261,884$35,045,926$4,694,937$2,492iApproximate average salary by contribution assumption: employee only about $62,300 at 4% or $41,533 at 6%; with 50% employer match about $41,533 at 4% or $27,689 at 6%; with 100% employer match about $31,150 at 4% or $20,767 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-885$31,918,042$3,979,361$4,496iApproximate average salary by contribution assumption: employee only about $112,411 at 4% or $74,941 at 6%; with 50% employer match about $74,941 at 4% or $49,961 at 6%; with 100% employer match about $56,206 at 4% or $37,470 at 6%.
NPL CONSTRUCTION COMPANY 401(K) PLAN-1,884$2,698,750$583,286$310iApproximate average salary by contribution assumption: employee only about $7,740 at 4% or $5,160 at 6%; with 50% employer match about $5,160 at 4% or $3,440 at 6%; with 100% employer match about $3,870 at 4% or $2,580 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-84$429,134$132,290$1,575iApproximate average salary by contribution assumption: employee only about $39,372 at 4% or $26,248 at 6%; with 50% employer match about $26,248 at 4% or $17,499 at 6%; with 100% employer match about $19,686 at 4% or $13,124 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-680---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-831---
Northern Pipeline Construction Co. Short-Term Disability Plan-475---
201161,585$29,044,225$3,439,683$2,170iApproximate average salary by contribution assumption: employee only about $54,254 at 4% or $36,169 at 6%; with 50% employer match about $36,169 at 4% or $24,113 at 6%; with 100% employer match about $27,127 at 4% or $18,085 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-751$26,555,969$3,035,216$4,042iApproximate average salary by contribution assumption: employee only about $101,039 at 4% or $67,359 at 6%; with 50% employer match about $67,359 at 4% or $44,906 at 6%; with 100% employer match about $50,520 at 4% or $33,680 at 6%.
NPL CONSTRUCTION COMPANY 401(K) PLAN-1,585$2,192,449$328,415$207iApproximate average salary by contribution assumption: employee only about $5,180 at 4% or $3,453 at 6%; with 50% employer match about $3,453 at 4% or $2,302 at 6%; with 100% employer match about $2,590 at 4% or $1,727 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-85$295,807$76,052$895iApproximate average salary by contribution assumption: employee only about $22,368 at 4% or $14,912 at 6%; with 50% employer match about $14,912 at 4% or $9,941 at 6%; with 100% employer match about $11,184 at 4% or $7,456 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-584---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-658---
Northern Pipeline Construction Co. Short-Term Disability Plan-414---
201061,158$28,833,724$2,853,760$2,464iApproximate average salary by contribution assumption: employee only about $61,610 at 4% or $41,073 at 6%; with 50% employer match about $41,073 at 4% or $27,382 at 6%; with 100% employer match about $30,805 at 4% or $20,537 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-599$26,332,551$2,509,688$4,190iApproximate average salary by contribution assumption: employee only about $104,745 at 4% or $69,830 at 6%; with 50% employer match about $69,830 at 4% or $46,553 at 6%; with 100% employer match about $52,372 at 4% or $34,915 at 6%.
NPL CONSTRUCTION COMPANY 401(K) PLAN-1,158$2,242,801$279,874$242iApproximate average salary by contribution assumption: employee only about $6,042 at 4% or $4,028 at 6%; with 50% employer match about $4,028 at 4% or $2,685 at 6%; with 100% employer match about $3,021 at 4% or $2,014 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-35$258,372$64,198$1,834iApproximate average salary by contribution assumption: employee only about $45,856 at 4% or $30,570 at 6%; with 50% employer match about $30,570 at 4% or $20,380 at 6%; with 100% employer match about $22,928 at 4% or $15,285 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-468---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-499---
Northern Pipeline Construction Co. Short-Term Disability Plan-368---
200961,052$25,353,398$2,644,023$2,513iApproximate average salary by contribution assumption: employee only about $62,833 at 4% or $41,889 at 6%; with 50% employer match about $41,889 at 4% or $27,926 at 6%; with 100% employer match about $31,417 at 4% or $20,944 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-598$23,129,676$2,279,323$3,812iApproximate average salary by contribution assumption: employee only about $95,289 at 4% or $63,526 at 6%; with 50% employer match about $63,526 at 4% or $42,351 at 6%; with 100% employer match about $47,645 at 4% or $31,763 at 6%.
NPL CONSTRUCTION COMPANY 401(K) PLAN-1,052$2,035,157$334,951$318iApproximate average salary by contribution assumption: employee only about $7,960 at 4% or $5,307 at 6%; with 50% employer match about $5,307 at 4% or $3,538 at 6%; with 100% employer match about $3,980 at 4% or $2,653 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-16$188,565$29,749$1,859iApproximate average salary by contribution assumption: employee only about $46,483 at 4% or $30,989 at 6%; with 50% employer match about $30,989 at 4% or $20,659 at 6%; with 100% employer match about $23,241 at 4% or $15,494 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-483---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-514---
Northern Pipeline Construction Co. Short-Term Disability Plan-350---
20083645$0$0-
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-610---
Northern Pipeline Construction Co. Employee Health Benefit Plan-645---
Northern Pipeline Construction Co. Short-Term Disability Plan-382---
200761,153$26,935,621$3,115,385$2,702iApproximate average salary by contribution assumption: employee only about $67,550 at 4% or $45,033 at 6%; with 50% employer match about $45,033 at 4% or $30,022 at 6%; with 100% employer match about $33,775 at 4% or $22,517 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-787$24,481,238$2,505,695$3,184iApproximate average salary by contribution assumption: employee only about $79,596 at 4% or $53,064 at 6%; with 50% employer match about $53,064 at 4% or $35,376 at 6%; with 100% employer match about $39,798 at 4% or $26,532 at 6%.
NPL CONSTRUCTION COMPANY 401K PLAN-1,153$2,454,383$609,690$529iApproximate average salary by contribution assumption: employee only about $13,220 at 4% or $8,813 at 6%; with 50% employer match about $8,813 at 4% or $5,875 at 6%; with 100% employer match about $6,610 at 4% or $4,407 at 6%.
Northern Pipeline Construction Co. Short-Term Disability Plan-613---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-613---
Northern Pipeline Construction Co. Employee Health Benefit Plan-565---
Northern Pipeline Construction Co. Money Purchase Pension Plan-24---
200661,507$23,608,025$3,210,825$2,131iApproximate average salary by contribution assumption: employee only about $53,265 at 4% or $35,510 at 6%; with 50% employer match about $35,510 at 4% or $23,673 at 6%; with 100% employer match about $26,633 at 4% or $17,755 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-693$21,294,991$2,494,205$3,599iApproximate average salary by contribution assumption: employee only about $89,979 at 4% or $59,986 at 6%; with 50% employer match about $59,986 at 4% or $39,990 at 6%; with 100% employer match about $44,989 at 4% or $29,993 at 6%.
NPL CONSTRUCTION COMPANY 401K PLAN-1,507$2,170,407$692,687$460iApproximate average salary by contribution assumption: employee only about $11,491 at 4% or $7,661 at 6%; with 50% employer match about $7,661 at 4% or $5,107 at 6%; with 100% employer match about $5,746 at 4% or $3,830 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-31$142,627$23,933$772iApproximate average salary by contribution assumption: employee only about $19,301 at 4% or $12,867 at 6%; with 50% employer match about $12,867 at 4% or $8,578 at 6%; with 100% employer match about $9,650 at 4% or $6,434 at 6%.
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-538---
Northern Pipeline Construction Co. Employee Health Benefit Plan-534---
Northern Pipeline Construction Co. Short-Term Disability Plan-388---
200561,030$19,308,501$2,738,750$2,659iApproximate average salary by contribution assumption: employee only about $66,475 at 4% or $44,316 at 6%; with 50% employer match about $44,316 at 4% or $29,544 at 6%; with 100% employer match about $33,237 at 4% or $22,158 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-619$17,657,406$2,035,611$3,289iApproximate average salary by contribution assumption: employee only about $82,214 at 4% or $54,809 at 6%; with 50% employer match about $54,809 at 4% or $36,539 at 6%; with 100% employer match about $41,107 at 4% or $27,405 at 6%.
NORTHERN PIPELINE CONSTRUCTION CO. 401K PLAN-1,030$1,544,675$687,417$667iApproximate average salary by contribution assumption: employee only about $16,685 at 4% or $11,123 at 6%; with 50% employer match about $11,123 at 4% or $7,416 at 6%; with 100% employer match about $8,342 at 4% or $5,562 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-10$106,420$15,722$1,572iApproximate average salary by contribution assumption: employee only about $39,305 at 4% or $26,203 at 6%; with 50% employer match about $26,203 at 4% or $17,469 at 6%; with 100% employer match about $19,653 at 4% or $13,102 at 6%.
Northern Pipeline Construction Co. Short-Term Disability Plan-360---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-480---
Northern Pipeline Construction Co. Employee Health Benefit Plan-462---
200461,030$16,206,075$2,588,652$2,513iApproximate average salary by contribution assumption: employee only about $62,831 at 4% or $41,888 at 6%; with 50% employer match about $41,888 at 4% or $27,925 at 6%; with 100% employer match about $31,416 at 4% or $20,944 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-518$15,049,991$1,930,397$3,727iApproximate average salary by contribution assumption: employee only about $93,166 at 4% or $62,111 at 6%; with 50% employer match about $62,111 at 4% or $41,407 at 6%; with 100% employer match about $46,583 at 4% or $31,055 at 6%.
NORTHERN PIPELINE CONSTRUCTION CO. 401K PLAN-1,030$1,058,045$644,243$625iApproximate average salary by contribution assumption: employee only about $15,637 at 4% or $10,425 at 6%; with 50% employer match about $10,425 at 4% or $6,950 at 6%; with 100% employer match about $7,818 at 4% or $5,212 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-7$98,039$14,012$2,002iApproximate average salary by contribution assumption: employee only about $50,043 at 4% or $33,362 at 6%; with 50% employer match about $33,362 at 4% or $22,241 at 6%; with 100% employer match about $25,021 at 4% or $16,681 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-410---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-436---
Northern Pipeline Construction Co. Short-Term Disability Plan-348---
20036518$13,323,205$2,187,788$4,224iApproximate average salary by contribution assumption: employee only about $105,588 at 4% or $70,392 at 6%; with 50% employer match about $70,392 at 4% or $46,928 at 6%; with 100% employer match about $52,794 at 4% or $35,196 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-518$12,615,291$1,761,362$3,400iApproximate average salary by contribution assumption: employee only about $85,008 at 4% or $56,672 at 6%; with 50% employer match about $56,672 at 4% or $37,781 at 6%; with 100% employer match about $42,504 at 4% or $28,336 at 6%.
NORTHERN PIPELINE CONSTRUCTION CO. 401K PLAN-347$563,585$388,139$1,119iApproximate average salary by contribution assumption: employee only about $27,964 at 4% or $18,643 at 6%; with 50% employer match about $18,643 at 4% or $12,428 at 6%; with 100% employer match about $13,982 at 4% or $9,321 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-11$144,329$38,287$3,481iApproximate average salary by contribution assumption: employee only about $87,016 at 4% or $58,011 at 6%; with 50% employer match about $58,011 at 4% or $38,674 at 6%; with 100% employer match about $43,508 at 4% or $29,005 at 6%.
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-499---
Northern Pipeline Construction Co. Short-Term Disability Plan-410---
Northern Pipeline Construction Co. Employee Health Benefit Plan-456---
20026466$9,971,495$2,113,020$4,534iApproximate average salary by contribution assumption: employee only about $113,359 at 4% or $75,573 at 6%; with 50% employer match about $75,573 at 4% or $50,382 at 6%; with 100% employer match about $56,680 at 4% or $37,786 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-466$9,686,781$1,897,217$4,071iApproximate average salary by contribution assumption: employee only about $101,782 at 4% or $67,855 at 6%; with 50% employer match about $67,855 at 4% or $45,236 at 6%; with 100% employer match about $50,891 at 4% or $33,927 at 6%.
NORTHERN PIPELINE CONSTRUCTION CO. 401K PLAN-74$187,017$172,085$2,325iApproximate average salary by contribution assumption: employee only about $58,137 at 4% or $38,758 at 6%; with 50% employer match about $38,758 at 4% or $25,839 at 6%; with 100% employer match about $29,068 at 4% or $19,379 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-18$97,697$43,718$2,429iApproximate average salary by contribution assumption: employee only about $60,719 at 4% or $40,480 at 6%; with 50% employer match about $40,480 at 4% or $26,986 at 6%; with 100% employer match about $30,360 at 4% or $20,240 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-395---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-450---
Northern Pipeline Construction Co. Short-Term Disability Plan-450---
20016459$9,878,151$1,621,889$3,534iApproximate average salary by contribution assumption: employee only about $88,338 at 4% or $58,892 at 6%; with 50% employer match about $58,892 at 4% or $39,261 at 6%; with 100% employer match about $44,169 at 4% or $29,446 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-456$9,878,151$1,621,889$3,557iApproximate average salary by contribution assumption: employee only about $88,919 at 4% or $59,280 at 6%; with 50% employer match about $59,280 at 4% or $39,520 at 6%; with 100% employer match about $44,460 at 4% or $29,640 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-424---
NORTHERN PIPELINE CONSTRUCTION CO. 401K PLAN-105---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-459---
Northern Pipeline Construction Co. Short-Term Disability Plan-430---
Northern Pipeline Construction Co. Money Purchase Pension Plan-38---
20005421$9,439,040$1,437,781$3,415iApproximate average salary by contribution assumption: employee only about $85,379 at 4% or $56,919 at 6%; with 50% employer match about $56,919 at 4% or $37,946 at 6%; with 100% employer match about $42,689 at 4% or $28,460 at 6%.
Npl Construction Co. 401(K) Profit Sharing Plan-421$9,386,605$1,419,703$3,372iApproximate average salary by contribution assumption: employee only about $84,305 at 4% or $56,204 at 6%; with 50% employer match about $56,204 at 4% or $37,469 at 6%; with 100% employer match about $42,153 at 4% or $28,102 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-25$52,435$18,078$723iApproximate average salary by contribution assumption: employee only about $18,078 at 4% or $12,052 at 6%; with 50% employer match about $12,052 at 4% or $8,035 at 6%; with 100% employer match about $9,039 at 4% or $6,026 at 6%.
Northern Pipeline Construction Co. Employee Health Benefit Plan-364---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-376---
Northern Pipeline Construction Co. Short-Term Disability Plan-368---
19995353$45,840$10,316$29iApproximate average salary by contribution assumption: employee only about $731 at 4% or $487 at 6%; with 50% employer match about $487 at 4% or $325 at 6%; with 100% employer match about $365 at 4% or $244 at 6%.
Northern Pipeline Construction Co. Money Purchase Pension Plan-16$45,840$10,316$645iApproximate average salary by contribution assumption: employee only about $16,119 at 4% or $10,746 at 6%; with 50% employer match about $10,746 at 4% or $7,164 at 6%; with 100% employer match about $8,059 at 4% or $5,373 at 6%.
Northern Pipeline Construction Co. Short-Term Disability Plan-343---
Northern Pipline Construction Co Life & Ltd Plan Fka Grp Ins Pln for Eligible Ees of Npcc-353---
Northern Pipeline Construction Co. Employee Health Benefit Plan-338---
Northern Pipeline Construction Co. Supplemental Life Plan-172---