INVESTIGATIONS AND HEARINGS — Continued.

3. As to gas and electricity - Continued.

To determine whether gas furnished conforms to standard of
illuminating power and purity, § 66, subd. 3, pp. 617, 618.
Of gas plants by agents of commission to determine as to
illuminating power and purity, facts learned not to be
divulged by agents, without authorization, § 66, subd. 3,
pp. 617, 618.

As to allowing issue of stocks, bonds, etc., by gas or electrical
corporations, § 69, pp. 636, 637.

Commission shall make, as to quality or price, § 71, p. 641.
Power to regulate gas corporation implies power to investi-
gate, n. [6], p. 625.

Procedure upon investigations as to price and quality of
gas or electricity, § 72, pp. 642, 643.

What facts may be considered on investigation as to price of
gas or electricity, § 72, pp. 642, 643; n. [16], pp. 652–654.

INVESTMENT.

See also, "RATES."

Right of carrier to earn return on:

In general, n. [32], pp. 503-506.

Right to earn profit on every part of road and every service ren-
dered, n. [33], p. 507.

How great a return on, should be allowed, n. [37], p. 509.

As basis for computing proper return to carriers, n. [44], p. 517.
Right of gas and electrical corporations to reasonable return on, n.
[12]-[15], pp. 650-652.

ISSUE.

See, "BONDS;" "NOTES;" "PASSES;" "STOCK;" "SUBPOENAS."
ITEMS.

Commission may prescribe accounts in which particular items may
be entered, § 52, p. 556.

JOINDER OF PARTIES.

In summary proceedings in supreme court against carriers, § 57,
p. 598.

In summary proceedings against gas or electrical corporations or
municipalities furnishing gas or electricity, § 74, pp. 656, 657.

JOINT INTERCHANGEABLE MILEAGE.

Issuance of, § 33, pp. 343, 344.

JOINT RATES.

See also, "THROUGH RATES."

Term defined, n. [2], pp. 247, 248; n. [24], p. 494.

Publication in tariff schedule, § 28, pp. 227, 228; n. [27], p. 237.
Changes in, § 29, p. 244.

JOINT RATES.- Continued.

Names of parties to joint tariffs to be specified therein, § 30, subd.
1, pp. 245, 246.

Traffic agreements and evidence of concurrence in joint tariffs to
be filed, § 30, pp. 245, 246.

Power of carriers to establish, n. [1], p. 247.

What is proper through rate in absence of agreement for, n. [8], p.
250.

Responsibility of carriers participating in, when illegal, n. [10], p.
257.

Whether division of, constitutes giving of a rebate, n. [66], p. 290.
What adjustment may be made by carriers, n. [67], pp. 296–298.
Effect of non-consent of connecting carrier to, n. [73], p. 300.
Division of, n. [74], p. 300.

Control of commission over division of, § 49, pp. 474, 475; n. [29],
pp. 500, 501.

Withholding of, as form of discrimination, n. [23], pp. 329, 330.
Duty to charge published rates, n. [1], pp. 345, 346.

Duty of carriers to establish, not modified by provisions as to con-
necting lines, § 35, pp. 358, 359.

Carriers may contract for, with one connecting line without enter-
ing into similar contract with another, n. [3], pp. 361, 362.
Power of legislature to compel, n. [9], pp. 365–367.

Duty of carriers as to establishing, n. [12], p. 368.

Consent of connecting carriers necessary to making of, n. [14], p.
369.

Power of commission to compel establishment of, § 49, pp. 474, 475;
n. [24], pp. 494, 495.

Establishment of, a matter of contract, n. [13], pp. 368, 369.
Justification for refusal to establish, n. [17], p. 371.

Apportionment of, between carriers, § 49, pp. 474, 475; n. [27], p.
374.

Division of, whether relevant in determining as to reasonableness
of local rates, n. [42], p. 516.

Not standard of comparison in determining as to violation of long
and short haul rule, n. [22], p. 384.

Not standard of reasonableness for local rates, n. [42], pp. 515, 516.
JOINT-STOCK ASSOCIATION.

Included in term "corporation," § 2, subd. c, p. 32.

When included in term "street railroad corporation," § 2, subd. g,
p. 33.

33.

When included in term "railroad corporation," § 2, subd. h, p. 33.
When included in term "electrical corporation," § 2, subd. k, p.
JOINT TARIFFS.

See also," JOINT RATES;" "TARIFF SCHEDULES;""THROUGH RATES."
Legislative control over, n. [27], p. 237.

What shall be contained in, § 30, subd. 1, pp. 245, 246.

Filing of statement showing concurrence in, § 30, subd. 1, pp. 245,
246; n. [9], p. 250.

Term defined, n. [2], p. 248.

Must show on face what carriers unite in making it, n. [5], p. 249.
When not within terms of statute, n. [6], p. 249.

JUDGE.

Authority from, for employee of commission to divulge informa-
tion obtained on examination of accounts of carriers, § 52, p. 556.
Direction of, authorizing divulgence of information obtained on ex-
amination of gas plants, § 66, subd. 3, pp. 617, 618.

JUDGMENTS.

In summary proceedings against carriers, § 57, p. 598.

In summary proceedings against gas or electrical corporations or
municipalities furnishing gas or electricity, § 74, pp. 656, 657.

JUDICIAL FUNCTIONS.

Whether removal from office is exercise of judicial function, n. [7],
pp. 48, 49.

Whether, may be delegated to non-judicial bodies, n. [17], pp. 56–58.
What functions considered judicial, n. [19], pp. 62-65.

Whether particular statutes delegate power to exercise, n. [20], p.
65.

Punishment for contempt an exercise of, n. [8], pp. 98, 99.
JUNCTION POINTS.

Duty of connecting lines as to interchange of traffic at, n. [2], pp.
360, 361.

JURISDICTION.

Of commissions in general, § 5, pp. 65, 66.

Of federal courts on ground of diverse citizenship, n. [24], p. 145.
Of federal courts through raising of federal question in state court,
n. [25], p. 146.

Of court over actions against carrier to recover for injuries caused
by violation of law, or order of commission, § 40, pp. 443, 444.
Of commissions over gas and electrical corporations operating in
both districts, § 76, p. 659.

Of local officers over matters pertaining to gas or electric service,
§ 77, p. 659.

JURY.

See also, "ACTIONS."

Questions for, in action for failure to furnish cars, n. [22], p. 410.
JUSTICE OF SUPREME COURT.

Contempt proceeding before, § 19, subd. 2, p. 93.

Enactment of, commission may recommend, § 45, subd. 4, p. 451. Relating to carriers, hearing by commission as to proposed change of, § 45, subd. 4, p. 451.

Provisions of, referring to boards or officers abolished by Act deemed to refer to Public, Service Commissions, § 86, p. 667.

LEAKAGE.

In shipment, when commission will regulate allowance for, n. [30], p. 501.

LEASE.

Of carriers:

Of street railroad in hands of receivers, n. [15], p. 43. Carriers may procure by lease the cars which they furnish to public, n. [6], p. 179.

Carrier forbidden to lease franchise to own or operate, without consent of commission, § 54, pp. 576, 577.

Of franchises, effect of approval of, by commission, § 54, pp. 576, 577.

Of railroad, validity of, n. [4], pp. 578-582.

Of railroad, as affecting powers, duties and obligations, n. [5], pp. 582, 583.

Power of directors and stockholders of railroad to make lease, n. [8], pp. 583, 584.

Of railroad, includes use of franchise of lessor, n. [9], p. 584. Action to restrain or set aside unauthorized agreements to, n. [11], p. 585.

As effecting dissolution of lessor, n. [15], p. 587.

Not to be capitalized, § 55, pp. 587-589.

Of subway, rights granted by, n. [8], pp. 664, 665.

Of gas or electrical corporation:

Not to be capitalized, § 69, pp. 636, 637.

Of franchise or works not permitted without consent of com-
mission, § 70, p. 639.

Of franchises or works, validity and effect of, § 70, p. 639.
By gas corporations, n., p. 640.

LEASING.

Of railroads, public control over, n. [3], p. 578.

LEGISLATION.

Commission may recommend enactment of, § 45, subd. 4, p. 451.
LEGISLATIVE CONSENTS.

To gas and electrical corporations, n. [2], p. 635.

LEGISLATIVE FUNCTIONS.

Whether legislature may delegate, n. [17], pp. 56–58.
What functions are legislative, n. [18], pp. 59-62.

What statutes delegate power to exercise, n. [20], p. 65.
Making of tariff schedules not exercise of, n. [3], p. 230.
LEGISLATIVE INTENT.

Interpretation of statutes governed by, n. [28], pp. 22, 23.
LEGISLATURE.

Annual report of commissions to, § 16, p. 89.

General control over property devoted to public use, n. [1], p. 4.
Scope of public control, n. [2], pp. 4–8.

General scope of power to regulate property devoted to public use,
n. [2], pp. 4-8.

Does not possess power to violate charter rights, n. [7], p. 9.
Cannot deprive corporation of franchise, n. [8], p. 9.

Reservation of power to amend charters, n. [10]-[12], pp. 10, 11.
Effect of reservation of right to amend charters on power to regu-
late, n. [12], pp. 10, 11.

Power to regulate not dependent on reservation of power to alter or
amend charters, n. [13], pp. 11, 12.

Power to exempt corporations from public control, n. [16], pp. 13,
14.

Source and extent of power of, n. [22], pp. 18, 19.

Acts of, presumed to be valid, n. [23], pp. 19–21.

Burden of proving invalidity of acts of, n. [24], p. 21.

Expediency or wisdom of acts of, not matters for judicial determin-
ation, n. [27], pp. 21, 22.

Intent of, to govern in construing statutes, n. [28], pp. 22, 23.
Interpretation of, of its own powers entitled to weight in consider-
ing statutes, n. [29], p. 23.

Power to classify persons for purposes of regulation, n. [41], pp.
31, 32.

Classification of railroads by, for purposes of regulation, n. [1], p.
34.

Control over receivers of public service corporations, n. [15], pp.
42-44.

Control over railroads owned by foreign corporations, n. [16], p. 44.