SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D. C. 20549


                                   FORM 11-K


 ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934


[X]  ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF
     1934 [NO FEE REQUIRED]

FOR THE FISCAL YEAR ENDED DECEMBER 31, 2002


[ ]  TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE
     ACT OF 1934 [NO FEE REQUIRED]

FOR THE TRANSITION PERIOD FROM                 TO
                               ---------------    ---------------

COMMISSION FILE NUMBER 1-12001


       Savings and Security Plan of The Lockport and Waterbury Facilities
       ------------------------------------------------------------------
                                (Title of Plan)



                      ALLEGHENY TECHNOLOGIES INCORPORATED
            (Name of Issuer of securities held pursuant to the Plan)



            1000 Six PPG Place, Pittsburgh, Pennsylvania 15222-5479
         (Address of Plan and of principal executive office of Issuer)


AUDITED FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULE

Savings and Security Plan of the Lockport and Waterbury Facilities
Years ended December 31, 2002 and 2001 with Report of Independent Auditors




                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                          Audited Financial Statements
                            and Supplemental Schedule

                     Years ended December 31, 2002 and 2001



                                            CONTENTS

                                                                                             
Report of Independent Auditors ...................................................................1

Audited Financial Statements

Statements of Net Assets Available for Benefits...................................................2
Statements of Changes in Net Assets Available for Benefits........................................3
Notes to Financial Statements ....................................................................4


Supplemental Schedule

Schedule H, Line 4(i)--Schedule of Assets (Held at End of Year)..................................12

EXHIBITS

   23        Consent of Independent Auditors

   99        Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
















                         Report of Independent Auditors

Allegheny Technologies Incorporated

We have audited the accompanying statements of net assets available for benefits
of the Savings and Security Plan of the Lockport and Waterbury Facilities as of
December 31, 2002 and 2001, and the related statements of changes in net assets
available for benefits for the years then ended. These financial statements are
the responsibility of the Plan's management. Our responsibility is to express an
opinion on these financial statements based on our audits.

We conducted our audits in accordance with auditing standards generally accepted
in the United States. Those standards require that we plan and perform the audit
to obtain reasonable assurance about whether the financial statements are free
of material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant estimates
made by management, as well as evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for our
opinion.

In our opinion, the financial statements referred to above present fairly, in
all material respects, the net assets available for benefits of the Plan at
December 31, 2002 and 2001, and the changes in its net assets available for
benefits for the years then ended, in conformity with accounting principles
generally accepted in the United States.

Our audits were performed for the purpose of forming an opinion on the financial
statements taken as a whole. The accompanying supplemental schedule of assets
(held at end of year) as of December 31, 2002 is presented for purposes of
additional analysis and is not a required part of the financial statements but
is supplementary information required by the Department of Labor's Rules and
Regulations for Reporting and Disclosure under the Employee Retirement Income
Security Act of 1974. The supplemental schedule is the responsibility of the
Plan's management. The supplemental schedule has been subjected to the auditing
procedures applied in our audits of the financial statements and, in our
opinion, is fairly stated in all material respects in relation to the financial
statements taken as a whole.

                                              /s/ Ernst & Young LLP

Pittsburgh, Pennsylvania
June 11, 2003



                                       1


                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                 Statements of Net Assets Available for Benefits



                                                                                            DECEMBER 31
                                                                                     2002                  2001
                                                                          --------------------------------------------
                                                                                                  
Investments:
   Interest in Allegheny Technologies Incorporated Savings Plan Trust             $4,844,166            $4,676,529
   Interest in registered investment companies                                       816,231               961,957
   Interest in common collective trusts                                              340,168               363,959
   Participant loans                                                                 301,606               314,699
   Corporate common stocks                                                            69,496               221,166
                                                                          --------------------------------------------
Total investments                                                                  6,371,667             6,538,310

Other payables, net                                                                  (21,568)                 (248)
                                                                          --------------------------------------------
Net assets available for benefits                                                 $6,350,099            $6,538,062
                                                                          ============================================



See accompanying notes.




                                       2

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

           Statements of Changes in Net Assets Available for Benefits



                                                                                       YEAR ENDED DECEMBER 31
                                                                                     2002                 2001
                                                                           -------------------------------------------
                                                                                                
Contributions:
   Employer                                                                       $   67,987           $  234,332
   Employee                                                                          186,316              242,146
                                                                           -------------------------------------------
Total contributions                                                                  254,303              476,478
Investment income (loss):
   Net gain from interest in Allegheny Technologies
      Incorporated Savings Plan Trust                                                 72,236              105,188
   Net loss from interest in registered investment
      companies                                                                     (194,032)            (153,603)
   Net loss from interest in common collective trusts                                (44,495)             (23,017)
   Interest income                                                                    21,915               18,668
   Dividend income                                                                     6,878                8,379
   Net realized/unrealized loss on corporate
      common stocks                                                                 (113,827)              (7,558)
                                                                           -------------------------------------------
Total investment loss                                                               (251,325)             (51,943)
                                                                           -------------------------------------------
                                                                                       2,978              424,535

Distributions to participants                                                       (190,941)            (404,698)

Net (decrease) increase in net assets available for benefits                        (187,963)              19,837
Net assets available for benefits at beginning of year                             6,538,062            6,518,225
                                                                           -------------------------------------------
Net assets available for benefits at end of year                                  $6,350,099           $6,538,062
                                                                           ===========================================



See accompanying notes.



                                       3

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                          Notes to Financial Statements

                                December 31, 2002


1. SIGNIFICANT ACCOUNTING POLICIES

Investments are valued as follows:

    Bank and insurance contracts with varying contract rates and maturity dates
    are stated at contract value.

    Although it is management's intention to hold the investment contracts in
    the Fixed Income Fund until maturity, certain investment contracts provide
    for adjustments to contract value for withdrawals made prior to maturity.

    All other funds are stated at their net asset value, based on the quoted
    market prices of the securities held in such funds on applicable exchanges.

The preparation of financial statements in conformity with accounting principles
generally accepted in the United States requires management to make estimates
that affect the amounts reported in the financial statements and accompanying
notes. Actual results could differ from those estimates.

2. DESCRIPTION OF THE PLAN

The Savings and Security Plan of the Lockport and Waterbury Facilities of
Allegheny Ludlum Corporation (the Plan) is a defined contribution plan and is
subject to the provisions of the Employee Retirement Income Security Act of 1974
(ERISA).

The purpose of the Plan is to provide a savings and retirement plan to eligible
employees of the Lockport and Waterbury Facilities of Allegheny Ludlum
Corporation (ALC) by allowing a portion of their salary to be set aside each
month through payroll deductions. ALC (the Company) is a wholly owned subsidiary
of Allegheny Technologies Incorporated (ATI, the Plan Sponsor). The Plan allows
employees to contribute a portion of eligible wages each pay period through
payroll deductions subject to Internal Revenue Code limitations. The Company's
contribution effective July 1, 2001 consists solely of $0.50 for each hour
worked by the participant (fixed dollar retirement). Prior to July 1, 2001,
participants could defer up to 8% of their eligible wages to the Plan based on
years of service (basic savings deferral). In addition, participants could defer
additional amounts such that when combined with the basic savings deferral, the
total deferral did not exceed 16% of eligible wages or Internal Revenue Code
limitations. The Company, prior to July 1, 2001, contributed 6.5% of the
participant's eligible wages plus a fixed dollar percentage as defined in the
Plan regardless of whether the participant made any basic savings deferrals. The
Company also contributed a matching contribution equal to 50% of the
participant's basic savings deferral.



                                       4

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                    Notes to Financial Statements (continued)


2. DESCRIPTION OF THE PLAN (CONTINUED)

Separate accounts are maintained by the Plan Sponsor for each participating
employee. Trustee fees and asset management fees charged by the Plan's trustee,
Mellon Bank, N.A., for the administration of all funds are charged against net
assets available for benefits of the respective fund. Certain other expenses of
administering the Plan are paid by the Plan Sponsor.

Participants may make "in-service" and hardship withdrawals as outlined in the
plan document.

Prior to July 1, 2001, under certain provisions of the Plan, contributions by
the Plan Sponsor, which have been allocated to the accounts of the participants,
were subject to forfeiture upon participant's termination of employment with
less than five years of service. Such forfeitures will be used to reduce future
contributions by the employer. Prior to July 1, 2001, employer matching
contributions allocated to a participant's account became fully vested after a
participant completed five years of service. Employee contributions and the
fixed dollar retirement contributions are fully vested at all times. Effective
July 1, 2001, participants are fully vested in their entire participant account
balance.

Active employees can borrow up to 50% of their vested account balances. The loan
amounts are further limited to a minimum of $500 and a maximum of $50,000, and
an employee can obtain no more than three loans at one time. Interest rates are
determined based on commercially accepted criteria, and payment schedules vary
based on the type of the loan. General purpose loans are repaid over 6 to 60
months, and primary residence loans are repaid over periods up to 180 months.
Payments are made by payroll deductions.

Effective November 29, 1999, Allegheny Teledyne Incorporated's name was changed
to Allegheny Technologies Incorporated. Also, the Aerospace and Electronics and
Consumer segments of Allegheny Teledyne were spun off into two new freestanding
public companies--Teledyne Technologies Incorporated and Water Pik Technologies,
Inc. Stockholders of Allegheny Teledyne became stockholders of Teledyne
Technologies Incorporated and Water Pik Technologies, Inc., thus creating two
new master trusts. Participants continued to hold interests in the two new
companies until December 31, 2002, at which time these two holdings were
terminated and the assets were transferred to one of the other plan investment
options.

Further information about the Plan, including eligibility, vesting,
contributions, and withdrawals, is contained in the plan documents, summary plan
description and related contracts. These documents are available from the
Plan Sponsor.



                                       5

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                    Notes to Financial Statements (continued)


3. INVESTMENTS

The following presents investments that represent 5% or more of the Plan's net
assets:



                                                                                          DECEMBER 31
                                                                                   2002                  2001
                                                                        --------------------------------------------
                                                                                                
Fixed Income Fund                                                               $4,393,812            $3,954,889
Dreyfus Emerging Leaders Fund                                                      657,542               800,041
Allegheny Technologies Disciplined Stock Fund                                      334,088               533,936


Certain of the Plan's investments are in the Allegheny Technologies Incorporated
Savings Plan Trust, which has three subsidiary Master Trusts: the Allegheny
Technologies Disciplined Stock Fund Master Trust, the Alliance Equity Master
Trust and the Fixed Income Master Trust, which are institutional separate
accounts valued on a unitized trust basis (collectively, the "Master Trust").
The Master Trust was established for the investment of assets of the Plan, and
several other ATI sponsored retirement plans. Each participating retirement plan
has an undivided interest in the Master Trust. At December 31, 2002 and 2001,
the Plan's interest in the net assets of the Allegheny Technologies Disciplined
Stock Fund Master Trust, the Alliance Equity Master Trust and the Fixed Income
Master Trust were as follows:



                                                                                2002                  2001
                                                                        --------------------------------------------

                                                                                                
Fixed Income Master Trust                                                       2.43%                 2.39%
Allegheny Technologies Disciplined Stock Fund
   Master Trust                                                                 0.61                  0.69
Alliance Equity Master Trust                                                    0.44                  0.47


Investment income and expenses are allocated to the Plan based upon its pro rata
share in the net assets of the Master Trust.




                                       6

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                    Notes to Financial Statements (continued)


3. INVESTMENTS (CONTINUED)

The composition of the net assets of the Fixed Income Master Trust at December
31, 2002 and 2001 was as follows:



                                                                                2002                  2001
                                                                        --------------------------------------------
                                                                                            
Guaranteed investment contracts:
   Business Mens Assurance Company of America                               $          -          $  1,246,890
   Canada Life                                                                 2,757,412             2,743,536
   Combined Life Insurance Company                                                     -             3,097,946
   GE Life and Annuity                                                        10,420,327            11,812,375
   Hartford Life Insurance Company                                            10,460,185            10,025,160
   John Hancock Life Insurance Company                                         9,854,982            14,218,029
   Monumental Life Insurance Company                                           2,363,422             3,331,280
   New York Life Insurance Company                                             7,808,955             7,729,985
   Ohio National Life                                                          5,976,900             7,936,620
   Pacific Mutual Life Insurance Company                                       6,074,436             6,036,924
   Principal Life                                                              1,134,634             3,000,000
   Protective Life Insurance Company                                           1,006,463             1,002,333
   Pruco Pace Credit Enhanced                                                  8,689,223             9,950,359
   Safeco Life Insurance                                                       1,973,290             3,000,505
   Security Life of Denver                                                     6,465,137             6,181,488
   Sun America, Inc.                                                           2,988,024             2,992,868
   United of Omaha                                                             7,226,335             7,188,790
                                                                        --------------------------------------------
                                                                              85,199,725           101,495,088
Synthetic guaranteed investment contracts:
   Caisse des Depots et Consignations                                          4,953,210             7,800,826
   CIT Equipment                                                                 996,925               992,755
   Common Wealth Edison                                                        2,999,980             1,976,061
   Commit to purchase FNMA 02-74 LC                                            3,071,979                     -
   Conn RRB Spec Trust                                                         2,948,436             2,987,164
   Detroit Edison                                                              2,027,941             2,018,460
   FHLMC                                                                       5,977,227             2,466,660
   Illinois Power Sp Trust                                                     1,971,078             1,957,161
   MBNA Master CC Trust                                                        1,993,490             1,983,492
   MDA Monumental BGI Wrap                                                    41,868,727                     -
   Peco Energy Company                                                         1,970,899             1,982,788
   Peoples Security Life Insurance Company                                     2,491,608             6,602,162
   Public Service                                                              2,036,624             1,998,629
   Transamerica Occidental                                                     6,568,303             9,559,425
   Union Bank of Switzerland                                                     174,682             2,737,675
   Westdeutsche Landesbank Girozentrale                                        3,556,463             9,387,186
                                                                        --------------------------------------------
                                                                              85,607,572            54,450,444

Interest in common collective trust                                            7,972,257             7,680,629
Receivables                                                                            -               381,024
Interest-bearing cash                                                            212,167                     -
Other                                                                          1,817,668             1,635,070
                                                                        --------------------------------------------
Total net assets                                                            $180,809,389          $165,642,255
                                                                        ============================================




                                       7

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                    Notes to Financial Statements (continued)


3. INVESTMENTS (CONTINUED)

The Fixed Income Fund (the Fund) invests in guaranteed investment contracts
(GICs) and actively managed structured or synthetic investment contracts (SICs).
The GICs are promises by a bank or insurance company to repay principal plus a
fixed rate of return through contract maturity. SICs differ from GICs in that
there are specific assets supporting the SICs, and these assets are owned by the
Master Trust. The bank or insurance company issues a wrapper contract that
allows participant-directed transactions to be made at contract value. The
assets supporting the SICs are comprised of government agency bonds, corporate
bonds, asset-backed securities (ABOs) and collateralized mortgage obligations
(CMOs) with fair values of $88,750,762 and $55,854,607 at December 31, 2002 and
2001, respectively. The contract value minus the market value of the wrapper
contracts at December 31, 2002 and 2001 is $(2,667,261) and $(1,397,030),
respectively.

Interest crediting rates on the GICs in the Fund are determined at the time of
purchase. Interest crediting rates on the SICs are either: (1) set at the time
of purchase for a fixed term and crediting rate; (2) set at the time of purchase
for a fixed term and variable crediting rate or (3) set at the time of purchase
and reset monthly within a "constant duration." A constant duration contract may
specify a duration of 2.5 years and the crediting rate is adjusted monthly based
upon quarterly rebalancing of eligible 2.5 year duration investment instruments
at the time of each resetting; in effect the contract never matures. At December
31, 2002 and 2001, the interest crediting rates for GICs and Fixed Maturity SICs
ranged from 3.27% to 8.05% and 3.49% to 8.05%, respectively.

For the years ended December 31, 2002 and 2001, the average annual yield for the
investment contracts in the Fund was 5.74% and 6.25%, respectively. Fair value
of the GICs was estimated by discounting the weighted average of the Fund's cash
flows at the then-current interest crediting rate for a comparable maturity
investment contract. Fair value for the SICs was estimated based on the fair
value of each contract's supporting assets at December 31, 2002 and 2001.

                                       8

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                    Notes to Financial Statements (continued)


3. INVESTMENTS (CONTINUED)

The composition of net assets of the Alliance Equity Master Trust at December
31, 2002 and 2001 was as follows:



                                                                                2002                  2001
                                                                        --------------------------------------------

                                                                                            
Investment in registered investment companies:
   Alliance Equity Fund S.A. #4                                                $26,603,639           $40,024,274
Operating payables                                                                 (49,895)              (64,365)
                                                                        --------------------------------------------
Total net assets                                                               $26,553,744           $39,959,909
                                                                        ============================================


The composition of net assets of the Allegheny Technologies Disciplined Stock
Fund Master Trust at December 31, 2002 and 2001 was as follows:



                                                                                   2002                  2001
                                                                         -------------------------------------------
                                                                                                 
Corporate common stocks                                                         $53,256,475            $76,016,770
Interest in common collective trusts                                              1,630,752              1,410,015
Receivables                                                                          67,848                103,913
Payables                                                                            (25,733)                     -
                                                                         -------------------------------------------
Total net assets                                                                $54,929,342            $77,530,698
                                                                         ===========================================




                                       9


The composition of the changes in net assets of the various master trusts is as
follows:



                                                                                               ALLEGHENY TECHNOLOGIES
                                                                                           DISCIPLINED STOCK FUND MASTER
                               FIXED INCOME MASTER TRUST      ALLIANCE EQUITY MASTER TRUST              TRUST
                            ----------------------------------------------------------------------------------------------
                                                               YEAR ENDED DECEMBER 31
                            ----------------------------------------------------------------------------------------------
                                 2002             2001            2002           2001          2002           2001
                            ----------------------------------------------------------------------------------------------
                                                                                        
Investment income (loss):
   Interest income          $    9,786,577   $    9,147,492   $         -   $         -   $           -   $           -
   Net realized/unrealized
     gain (loss) on
     corporate common               1,528                -              -             -     (17,406,255)    (12,375,289)
     stocks
   Dividends                            -                -              -             -         948,623         941,613
   Net gain (loss),
     registered invest-
     ment companies                     -           32,606    (10,652,634)   (9,248,179)              -               -

   Net gain, common
     collective trusts            172,081          401,062              -             -          13,761          53,202
Other income                       69,815                -              -             -               -               -
Administrative expenses          (236,944)        (208,589)      (118,618)     (170,195)       (424,085)       (520,128)
Transfers                       5,374,077       11,804,280     (2,634,913)   (1,786,437)     (5,733,400)     (1,810,556)
                            ----------------------------------------------------------------------------------------------
Net increase (decrease)        15,167,134       21,176,851    (13,406,165)  (11,204,811)    (22,601,356)    (13,711,158)
Total net assets at
  beginning of year           165,642,255      144,465,404     39,959,909    51,164,720      77,530,698      91,241,856
                            ----------------------------------------------------------------------------------------------
Total net assets at
  end of year                $180,809,389     $165,642,255    $26,553,744   $39,959,909     $54,929,342     $77,530,698
                            ==============================================================================================


Interest, realized and unrealized gains and losses, and management fees from the
master trusts are included in the net loss from interest in Allegheny
Technologies Incorporated Savings Plan Trust on the statements of changes in net
assets available for benefits.




                                       10

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                    Notes to Financial Statements (continued)


4. INCOME TAX STATUS

The Plan has received a determination letter from the Internal Revenue Service
dated February 1, 1996, stating that the Plan is qualified under Section 401(a)
of the Internal Revenue Code (the Code) and, therefore, the related trust is
exempt from taxation. Subsequent to this issuance of the determination letter,
the Plan was amended. Once qualified, the Plan is required to operate in
conformity with the Code to maintain its qualification. The plan administrator
believes that the Plan is being operated in compliance with the applicable
requirements of the Code and, therefore, believes that the Plan is qualified and
the related trust is tax-exempt.

5. PARTIES-IN-INTEREST

Dreyfus Corporation is the manager of the Dreyfus Mutual Funds that are offered
as investment options under this Plan. Dreyfus Service Corporation is the funds'
distributor. Dreyfus Corporation and Dreyfus Service Corporation are both wholly
owned subsidiaries of Mellon Financial Corporation. Mellon Financial Corporation
also owns Mellon Bank, N.A., the Trustee for this Plan. Therefore, transactions
with these entities qualify as party-in-interest.

6. PLAN TERMINATION

Although it has not expressed any intent to do so, the Plan Sponsor has the
right under the Plan to discontinue its contributions at any time and to
terminate the Plan subject to the provisions of ERISA.



                                       11

                        Savings and Security Plan of the
                        Lockport and Waterbury Facilities

                             EIN 25-1792394 Plan 007

         Schedule H, Line 4(i)--Schedule of Assets (Held at End of Year)

                                December 31, 2002


                             DESCRIPTION                                    UNITS/SHARES           CURRENT VALUE
---------------------------------------------------------------------------------------------------------------------
                                                                                               
Registered Investment Companies
Dreyfus Bond Market Index*                                                   5,127.726               $    53,790
Dreyfus Emerging Leaders Fund*                                              23,686.680                   657,542
Dreyfus International Value Fund*                                            3,252.982                    39,166
MAS Midcap Growth Fund                                                       4,124.819                    49,828
Jennison Growth Fund                                                         1,581.054                    15,905
                                                                                                ---------------------
Total registered investment companies                                                                $   816,231
                                                                                                =====================
Common Collective Trusts
Dreyfus Lifestyle Growth and Income Fund*                                   13,696.041               $   197,336
Dreyfus Short Term Investment Fund*                                         21,864.760                    21,865
Dreyfus Lifestyle Growth Fund*                                               5,456.066                    73,331
Dreyfus Lifestyle Income Fund*                                               3,155.545                    47,636
                                                                                                ---------------------
Total common collective trusts                                                                       $   340,168
                                                                                                =====================

Participant loans* (5.25% to 10.50% with maturities through 2007)                                    $   301,606
                                                                                                =====================
 Corporate Common Stocks
 Allegheny Technologies Incorporated*                                       11,155.000               $    69,496
                                                                                                =====================



*Party-in-interest

                                       12

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
administrators of the Plan have duly caused this annual report to be signed on
its behalf by the undersigned hereunto duly authorized.


                                ALLEGHENY TECHNOLOGIES INCORPORATED
                                SAVINGS AND SECURITY PLAN OF THE LOCKPORT AND
                                WATERBURY FACILITIES


                                By: /s/ Richard J. Harshman
                                    ------------------------------------
Date: June 27, 2003                     Richard J. Harshman
                                        Senior Vice President-Finance and
                                        Chief Financial Officer
                                        (Principal Financial Officer and Duly
                                        Authorized Officer)


                                       13