The sole review issue is statute of limitations in the “Workmen’s Compensation Law.” 85 O.S.1971, § 43. Sufficiency of the evidence to sustain the amount of disability is not involved. This is not an “occupational disease” case under § 3(16).
Maxine C. Tullis (a respondent and the claimant below) filed her claim for compensation on January 13, 1975. By amendments prior to hearing, claim was based on industrial accident by inhalation of deleterious substances, with a principal defense of Munsingwear, Inc. (a petitioner and respondent below) and The Travelers Insurance Company (a petitioner and insurance carrier below) being the one year limitation period to filing a claim under § 43, supra.
Industrial Court’s order, as modified and then affirmed by the en banc court, found there was no barring of the claim under § 43, supra, for the accidental personal injury occurred July 12, 1974. That is probably the last day the claimant worked. The award contained an amount for temporary total disability and twenty-eight percent (28%) permanent partial disability to the body as a whole. No review is sought on period of temporary total or degree of permanent disability.
Tullis worked for Munsingwear beginning in 1972. She first did hemming. After six months to a year, she did side seaming as one of her main jobs. On side seaming certain dyed fabric, her needle would become hot. This caused smoke and fumes. She breathed them. She started having difficulty with her breathing and other physical problems. In November, 1973, she went to Dr. S. At that time, that doctor told her “she should find a job where she would not be inhaling these fumes as I (the doctor) thought the fumes were causing her pulmonary obstructions and restrictions (explanation added.)” Shortly thereafter she was hospitalized by this doctor. He diagnosed several problems including acute and recurrent bronchitis and chronic infected tonsils. Following a tonsillectomy, she was discharged. She returned to work. On July 12, 1974, she breathed fumes, became ill, and short of breath. She did not finish out that day. It was the last day she worked for Mun-singwear under this employment.
Section 43, supra, is a true statute of limitations. 1 That is — the limitation acts upon the remedy and not upon the right itself. 2 It can be tolled or waived. 3 It should be approached and treated the same as other true statutes of limitations. 4 It is an affirmative defense. It is subject to Industrial Court Rule 10. 5
As a limitation acting on the remedy and not the right, § 43, supra, is not “jurisdictional” in the common law sense. Jurisdiction is the authority by which courts and judicial officers take cognizance of and decide cases. 6 As a limitation running to the remedy and not the right, the Industrial Court had the authority to take cognizance of Tullis’ claim and decide it. That includes disposal of limita *902 tion issues properly raised as an affirmative defense.
Case ‘law in this jurisdiction has from time to time labeled limitations under § 43 as a “jurisdictional issue.” This follows only if the limitation acts on the right as opposed to the remedy. We do not so hold. Confusion occurred with
Roe v. Jones & Spicer, Inc.,
Statute of limitation issue is ordinarily a mixed question of law and fact. 7 If the issue under § 43, supra, depends upon a question of fact, and the trial tribunal has heard evidence thereon, its findings on that fact issue will not be disturbed on review when based on testimony reasonably tending to establish the factual determination made. 8 As a mixed question of law and fact, and even though the factual determination will not be independently reviewed in this court if reasonably supported by the evidence, application of § 43 so as to bar a claim and thereby determine the issue is a conclusion of law. As a conclusion of law, it is reviewable in this court.
As to workmen’s compensation claim limitations provisions, states are sometimes classified as “accident” jurisdictions or “injury” jurisdictions. This comes from language found in the particular jurisdiction’s workmen’s compensation . laws. This jurisdiction's language makes Oklahoma an “injury” jurisdiction.
9
Section 43 allows the filing of the claim “within one (1) year after the injury.” We construe the date of injury as the date of the initial injury accompanying the accident.
Tulsa Hotel v. Sparks,
Stillwater Floral Company v. Murray,
Okl.,
“Accidental injury” need not result from one particular event. It may be the cumulative effect of trauma, or casualty, occurring at different times and over an extended period. 10 Macklanburg-Duncan Company opinion 11 also requires the accidental injury, under indefinite occurrence and cumulative effect circumstances, to occur unexpectedly.
The “awareness” or discovery principle of
Stillwater Floral Company, supra,
was adopted in
Southwest Factories, Inc. v. Eaton,
Okl.,
Under the circumstances of a cumulative effect accident, the accidental injury, which accompanies the accident, occurs (1) at the time of claimant’s awareness, or discovery, of a “defect” or “ill effect” caused to the claimant; and (2) at the time of his awareness that the effect is causally connected with his job. It is then, the limitation period of one year begins to run under § 43, supra. It is then, the accident has occurred and carries with it the accompanying injury. At that point in time, the cumulative accident is no different than the single event accident from a limitation issue.
In the present case, claimant argues a separate accident on July 12, 1974. We find it to be more of a cumulative effect situation. Claimant was exposed to the conditions of smoke and fumes when she side seams a particular type of dyed fabric from time to time as a part of her regular job. This was not a single event. There were a series of events having a cumulative effect.
The Industrial Court order found the accident injury occurred July 12, 1974. This is the last day worked in this particular employment. This is the date of last exposure to recurring trauma. Date of last exposure does not have the significance here that it has in occupational disease cases. Southwest Factories, Inc., supra. The use of last exposure date as the date of the accidental injury is in error and is an incorrect conclusion of law.
In November, 1973, claimant had actual awareness of the ill effect of pulmonary obstructions and restrictions of the fumes she breathed on the job. She was told this by Dr. S. Her testimony acknowledges this. This was the date of her accidental injury. This is the controlling date to commence the limitation period of one year under § 43, supra. The claim, filed January 18, 1975, was barred. The In *904 dustrial Court was incorrect in its conclusion of law that the Statute of Limitations had not run.
Award vacated.
Notes
.
Logan County v. York,
Okl.,
.
Oklahoma Furniture Mfg. Co. v. Nolen,
. See n. 1, supra.
. Leon J. York, Jr., Workmen’s Compensation, Symposium on Limitations; 11 Okl.L.Rev. 434, 435.
. Rule 10, State Industrial Court Rules, 85, Ch. 4, App. reads in part: “All affirmative defenses must be pled.”
. “Jurisdiction,” Black's Law Dictionary, Fourth Edition, p. 991 and citing
Board of Trustees of Firemen’s Relief and Pension Fund of City of Marietta v. Brooks,
. Towle v. Sweeney,
See also
Bushner v. Bushner,
.
Shann v. Lone Star Steel Company,
Okl.,
. Kelly, “Statutes of Limitations in the Era of Compensation Systems: Workmen’s Compensation Limitations Provisions for Accidental Injury Claims,” No. 4, 1974, Wash. U.L.Q. 541, 556 and n. 56; 577 and n. 157.
.
Macklanburg-Duncan Company v. Edwards,
Okl.,
. See n. 10, supra.
