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Order Instituting Rulemaking to Revise Commission General Order Numbers 95 and 128.

Rulemaking 01-10-001

(Filed October 2, 2001)

1. Summary

2. Procedural Background

3. Consensus Proposed Changes


(1) I am enthusiastic about this decision. I am satisfied that the decision is an expression of the wisdom of the group.


(2) I find the decision is the best choice. It is the best of the real options that we have available to us.


(3) I can live with the decision; I'm not especially enthusiastic about it.


(4) I do not fully agree with the decision and need to register my view about it. However, I do not choose to block the decision and will stand aside. I am willing to support the decision because I trust the wisdom of the group.


(5) I do not agree with the decision and I feel the need to block this decision being accepted as consensus.


(6) I feel that we have no clear sense of unity in the group. We need to talk more before consensus can be reached.

PRC

Rule(s)

Description

1

GO 95, Rule 17 and GO 128, Rule 18

New rules require investigation of major accidents by electric utilities as well as gas utilities.

2

GO 95, Rule 22.3-A

Definition of public thoroughfares expanded to include vertical clearance requirements for mobile home parks and other small residential developments.

3

GO 95, Rule 31.6

Defines "permanently abandoned" lines as those determined by their owner to have no foreseeable future use.

5

GO 95, Rule 37

Establishes clearance requirement between overhead lines and antennas that are not part of the overhead line system.

6

GO 95, Rules 44.1 and 44.2

Requires design of new or reconstructed structure to take into account loading requirements of facilities planned for the structure.

8

GO 95, Rule 81.3-A

Ensures that wood pole safety factor may not fall below a certain factor.

10

GO 128, Rule 17.8

Adds requirement for identification of sub-surface and self-contained surface-mounted equipment enclosures.

12

GO 128, Rule 33.4-A(3)(a)

Establishes clearance between supply cables and gas transmission lines and eliminates conflict with other rule and code requirements.

13

GO 128, Rule 35.2

Clarifies rule regarding enclosure of live parts.

14

GO 95, Rule 37

Expands conditions under which conductor clearance reductions are permitted.

15

GO 95, Rule 31.1 and GO 128, Rule 17.1

Replaces "due care" standard with "accepted good practices" standard.

19

GO 95, Rule 54.6B

Permits minor separation, warping and/or cracking of ground wire molding provided the ground wire is not exposed.

20

GO 95, Rules 22.2-A and 22.2-B

Allows alternative non-conductive coverings for insulated ground wires and updates certain code references.

21

GO 95, Rules 54.10-E, 20.8-G and 21.4

Clarifies that airspace is an appropriate insulator under certain circumstances.

22

GO 95, Rule 35

Adds definitions of conductor strain and abrasion and states when corrective action should be initiated.

23

GO 95, Rule 49.1

Establishes allowances for poles originally set in firm soil that has subsequently been excavated or eroded.

28

GO 95, Rule 12.5

Defers certain GO 95 requirements during emergency conditions such as localized storms and natural disasters.

29

GO 128, Rule 34.3-B

Defines allowable gap between equipment enclosures and pad structures.

30

GO 95, Rule 83.4

Eliminates exemption of utility-owned electric communications messengers or guys from bonding requirement.

31

GO 95, Rule 92

Revises clearance requirements between conductors and cables on jointly used poles.

33

GO 95, Rule 37

Clarifies that minimum clearance requirements pertain to a particular location on a given span and not the entire span.

34

GO 95, Rule 20.3 and GO 128, Rule 20.2

Revises definitions of cable to take into account the development of various fiber optic cable technologies.

35

GO 95, Rule 20.8-H

Defines the term "trolley contact conductor."

36

GO 95, Rule 22.0-C

Expands definition of pole reinforcement techniques.

38

GO 95, Rule 48.2

Replaces obsolete standard for yield point and tensile strength of structural steel with current standard.

39

GO 95, Rule 49.1-A

Eliminates restrictions on spliced or stubbed poles and pole top extensions in certain grades of construction.

40

GO 95, Rules 49.2-E and 20.9-D

Establishes strength, size and insulating requirements for guard arms and allows non-wood products.

42

GO 95, Rule 51.6

Revises "high voltage" sign requirements.

43

GO 95, Rule 54.6-B

Clarifies that ground wires need to be covered only when on the face and back of cross-arms and surface of poles.

44

GO 95, Rule 54.7-A(3)

Allows pole restoration techniques in climbing space and requires the stepping of restored poles.

45

GO 95, Rule 54.8, Table 10

Define minimum clearance of insulated conductors from structures.

46

GO 95, Rule 54.8-B(3)

Correct reference to incorrect rule.

47

GO 95, Rules 58.1 and 58.2

Clarify definition of "enclosed," move provision from one rule to another to increase clarity, clarify transformer winding grounding requirements.

48

GO 95, Rule 61

Add definitions, eliminate exceptions to tower marking requirement, add requirement that tower climbed by unauthorized person be guarded and add requirement that steps/ladders be 7'6" from ground.

49

GO 95, Rules 74.4B-(1) and 77.4-A

Revise to comply with general principle that rules should be stated in their most restrictive condition.

52

GO 95, Rule 84.7-E

Allow pole restoration techniques in climbing space.

53

GO 95, Rule 87.10

Define requirements for the transition of fiber optic cable facilities between supply levels and transitions to or from the communication level.

56

GO 128, Rules 44.1 and 22.9

Prevent conductive communication cables from being placed in same conduit as supply cables.

57

GO 128, Rules 31.6 and 41.6

Require that service lateral ducts be sealed at both ends.

58

GO 95, Rule 12.5 and GO 128, Rule 12.4

Allow reasonable time for utility to correct nonconformance caused by third party.

4. Withdrawn Proposed Rule Changes

PRC

Rule(s)

Description

4

GO 95, Rule 35

Incorporate Public Resources Code Section 4293 into Rule; eliminate exception 2; eliminate exception 4; revise language.

7

GO 95, Rule 60

Incorporate National Electrical Safety Code (NESC) generating station and substation standards

9

GO 128, Rule 17.7

Incorporate Gov. Code §§ 4216 et seq. into rule.

16

GO 95, Rules 54.7-A3 and 58.1-B3

Eliminate requirement that bolt covers be used.

18

GO 95, Rule 51.6

Replace "high voltage" sign requirement with language from NESC.

24

GO 95, Rules 54.70A(3)(k) and 54.7-B(2)(g)

Create bolt protrusion limits for climbing and working space.

25

GO 128, Rule 34.3-B

Define allowable gap between pad structures and equipment enclosures.

27

GO 128

Reformat entire rule.

32

GO 95, Rules 11 and 31; GO 128, Rule 11

Revise to eliminate potential conflict with Occupational Safety and Health rules.

37

GO 95, Rule 37

Eliminate clearance restrictions related to rail cars.

41

GO 95, Rules 59.4 and 20.8-I

Replace specification of minimum size and type of conductor with minimum tensile strength.

50

GO 95, Rule 77.4-F(1)

Clarify intent of rule regarding clearances of overhead trolley contact conductors.

51

GO 95, Rule 77.6A(1)

Revise requirement for sectionalizing insulators on span wires supporting one contact conductor.

54

GO 128, Rule 35

Clarify and separate requirements for marking equipment and tagging cables.

55

GO 128, Rules 36.5 and 20.1

Separate requirements for bonding from requirements for grounding and revise definitions of bond/bonding.

5. Alternative Proposed Rule Changes

PRC

Rule(s)

Description

Alternative Proposal(s)

17

GO 95, Rule 12.2 and GO 128, Rule 12.2

Broaden definition of "conformance" with General Orders to include both preventive and corrective maintenance, instead of solely preventive maintenance.

No change to rules

26

GO 95, Rule 94

Create rules for the construction of wireless antennas on jointly used poles.

Different rules and no rule

59

GO 95, Rule 35

Removes inconsistency between Rule 35 and Electric Rule 16 -- Service Extensions (a tariff rule) -- shall utility or customer trim utility-owned service drop? Customer not qualified, may damage wire or be injured. Requires utility to trim the drop.

No change to rule

60

GO 95, Rule 35

Modifies Exception 2 to allow utility reasonable time for "good faith" effort to resolve refusal to trim. Removes clause, "Rule 35 requirements do not apply."

No change to rule

61

GO 95, Rule 35

Removes "actual knowledge" clause and gives utility obligation to remove or trim under constructive knowledge.

No change to rule

62

GO 95, Rule 35

Diseased trees and portions of trees "shall," rather than "should," be removed. Compares statutes that use "shall."

No change to rule

63

GO 128, Rule 17.4

Makes joint trenching a required practice.

No change to rule

64

GO 128, Rule 17.7-A

Requires the preparation of joint trench composite plans and require that registered engineers prepare the plans.

No change to rule

5.1. Proposed Rule Change 17

All lines and portions of lines shall be maintained in such condition as to provide safety factors not less than those specified in Rule 44.2. Lines and portions of lines constructed or reconstructed on or after the effective date of this Order shall be kept in conformity with the requirements of this Order.

All lines and portions of lines shall be maintained in such condition as to provide safety factors not less than those specified in Rule 44.2. Lines and portions of lines constructed or reconstructed on or after the effective date of this Order shall be maintained in conformity with the requirements of this Order. Facilities shall be maintained through preventative or corrective type maintenance activities.

It is important to reiterate that corrective as well as preventive maintenance activities are accepted good practices in maintaining utility facilities. For example, corrective maintenance activities are accepted in the gas distribution and transmission industries as well as in the electric transmission industry, to name only a few. This proposed rule change would merely acknowledge accepted good utility maintenance practices applicable in the electric supply and communications industry in California. (PG&E Brief, at 2.)

The proposed change would make the existing rule less clear about what is a violation. In order to determine when a condition violates the rules, there would be three required elements: (1) an item becomes non-compliant; (2) the utility becomes aware of the non-compliance; (3) the utility fails to take corrective action. Under the current rules, a violation occurs when an item becomes non-compliant. Under the proposed rule change, the utility would not be in violation until the utility became aware of the problem, and then failed to take corrective action. Thus, the definition of a violation would change depending on which utility was involved, which circuit was involved, what the inspection cycle was for that area. (CPSD Alternative Proposal, at B-9.)

5.2. Proposed Rule Change 26

5.3. Proposed Rule Changes 59, 60, 61 and 62

The Commission's staff has asked that the issue of trimming around utility service drops be addressed in this proceeding. Adams and Sevier suggest that there is a potential for ambiguity in Rule 35 relative to the responsibility for trimming around service drops, and that the rule should be clarified. We do not find this to be the case. As adopted in D.97-01-044, Rule 35 imposes upon the utility the responsibility to slacken or rearrange the trop, trim the tree, or place mechanical protection on the conductors whenever it has actual knowledge (through normal operating practices or notification) that the drop shows evidence of strain or abrasion from tree contact. We will not impose an additional duty of inspection of each service drop upon the utility beyond what our current regulations require, as we believe that routine observation and maintenance of landscaping to prevent the occurrences of hazards is more within the customer's control, and the problem is more reasonably addressed through efforts to create public awareness by such measures as including brochures and flyers with bills. We also expect that the utilities' efforts in this regard will be directed toward public education, as developed by Subcommittee III, to enable customers to prevent hazards and determine when they should call upon the utility to rectify a potentially unsafe condition. (D.97-10-056, 76 CPUC2d 118, 125; emphasis added.)

5.4. Proposed Rule Change 63

[This is a] poorly crafted "solution" to a non-existent problem. UDI has failed to show why a clear, sensible and flexible rule that has functioned successfully for over 35 years should be changed. (MAP No. 6, B. Alternative Proposal, at B-46.)

5.5. Proposed Rule Change 64

UDI has not demonstrated the need for a change to GO 128 Rule 17.7-A. The current rule works well with Government Code section 4216 to safely identify utility facilities locations. UDI's proposed rule change would create unfair legal and financial burdens on the regulated utilities customers, do nothing to enhance safety, and create jurisdictional conflicts with local and state agencies. It should be rejected. (MAP No. 7 - B. Alternative Proposal, at B-52.)

6. Implementation of Rule Changes

7. Future Rulemaking for General Order Changes

7.1. TELRP Proposal A

● Satisfy the requirements of due process;

● Facilitate the participation of stakeholders of modest means as well as well-funded regulatory practitioners;

● Enable stakeholders, and the Commission and its staff, to deploy their resources in an orderly and cost-effective manner;

● Enable new proposals to be made, considered, and decided without undue delay;

● Allow for the orderly and authoritative resolution of disputes about the interpretation and enforcement of rules during the years between the Commission's periodic adoption of rule changes; and

● Serve as the vehicle for consideration of rule changes proposed by any stakeholder or combination of stakeholders, be they individuals, utilities, Commission staff, or existing or future "Rules Committees."

7.2. TELRP Proposal B

The interim dispute resolution procedures set forth in Alternative A are restrictive, complex, time-consuming, and will lead to greater uncertainty in rule interpretation. The procedures set forth in Alternative A are as follows: first, if a question arises regarding the rules in between the rulemaking workshops, the utility may request a rule interpretation at any time on any rule (even if it is only a hypothetical question), and CPSD's director must respond in writing within 30 days with CPSD's "official interpretation" of the rule in question. Second, if the utility disagrees with CPSD's interpretation, it may file a motion challenging CPSD's interpretation with the ALJ Division. Parties would have only 10 days to respond to the motion, and the ALJ Division is required to issue a ruling within 30 days. Third, if the utility disagrees with the ALJ's ruling, it may file a motion to the full Commission requesting modification of the ALJ's ruling. The Commission would be required to issue a decision within 75 days after the utility files the motion for full Commission reconsideration. In addition, utilities may file an application for rehearing if they disagree with the Commission decision, and then may file an appeal with the Court of Appeals. Alternative B deletes these provisions, and recommends a simplified meet-and-confer process consistent with current practice. (CPSD Brief, at 9-10.)

7.3. Adopted Procedure

8. Comments on Draft Decision


The Wireless Carriers' claims that PRC 26's provisions are overly burdensome and anticompetitive are repudiated by the fact that in PG&E's service territory, wireless carriers are currently required under contracts with joint pole owners to install a disconnect switch, and to maintain certain clearances from communication and supply facilities. If the wireless carriers are currently working within these contractual arrangements, adopting these same requirements in GO 95 should create no additional burden. (PG&E Reply, at 3; emphasis in original.)


The Commission, the participants, and the public got an excellent result from the participants' 2-year effort, as captured in the Workshop Report. SCE manifestly did not get everything it hoped to achieve in this rulemaking. Five of SCE's proposals met with eventual consensus, three were withdrawn, and one went forward under the non-consensus Multiple Alternative Proposal (MAP) protocol described in the Draft Decision. The overall result reflected a healthy amount of give-and-take on everyone's part, and like most parties, SCE achieved some, but not all, of the rule changes it sought.


Some might have predicted that there would be a polarization of utilities on one side and staff and public participants on the other. The reality was that party alignments were highly dynamic throughout the workshops, and there were sometimes significant differences between the electric and telecommunications utilities, and even among the electric utilities themselves. Frankly, the Commission should take comfort in that diversity of viewpoints, as they should in the fact that parties argued their positions candidly and passionately. The dialog was informed throughout by the presence of engineers, lawyers and people with real-world construction, inspection and maintenance experience. Throughout their work together, they held several principles in common: that the Commission expects and deserves our best judgment and skill in crafting improvements to these important rules, and that public and employee safety would depend on the quality of our efforts. (SCE Opening Comments, at 2.)

9. Assignment of Proceeding


EXCEPTION: Private communication systems owned and operated by a supply utility and used exclusively for the operation and/or maintenance of a supply system are exempt from the requirements of this rule.

Order Instituting Rulemaking To Revise Commission General Order Numbers 95 And 128.

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R.01-10-001

I.

Introduction

A. RULEMAKING AS THE PROPOSED FORUM FOR PERIODIC
RULE CHANGES

1. FLEXIBILITY IN USE OF WORKSHOPS AND OTHER RULEMAKING VEHICLES

2. USE OF A RATE CASE PLAN-LIKE TRIENNIAL SCHEDULE

B. Telecommunications and Electric Line Rulemaking Plan (TELRP)

C. Protocols For TELRP Workshops

D. Interim Resolution of Rule Interpretation Disputes

1. Interim Rule Interpretations at the CPSD Staff Level

1 The facilitator's costs were paid by Pacific Gas and Electric Company, San Diego Gas and Electric Company, Southern California Edison, Verizon, SBC California, and the California Municipal Utilities Association. 2 AT&T Wireless Services of California, LLC; Sprint Spectrum L.P. (as agent for WirelessCo, L.P. and Sprint Telephony PCS, L.P.); and Verizon Wireless, LLC. 3 Petitions for modification pursuant to Rule 47 require the petitioner to specify the prior commission decision proposed to be changed. Because of the long and complex history of GO 95, it may be difficult (especially for stakeholders having modest resources and experience) to identify with certainty all of the prior Commission decisions that might have to be changed to accomplish a rule change. This aspect of Rule 47 seems an unnecessary obstacle in the context of proposed changes to GO 95 and 128, and is the primary reason an analogous, though somewhat different, procedure has been proposed as part of the TELRP. 4 Interested parties should seek support from other potential parties prior to Day 1 and, if possible, should petition jointly.

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