BEFORE THE NEW MEXICO PUBLIC REGULATION COMMISSION
IN THE MATTER OF PUBLIC SERVICE COMPANY OF | ) |
NEW MEXICO'S APPLICATION FOR AUTHORIZATION ) | |
TO IMPLEMENT GRID MODERNIZATION | ) |
COMPONENTS THAT INCLUDE ADVANCED | ) Case No. 22-00058-UT |
METERING INFRASTRUCTURE AND APPLICATION | ) |
TO RECOVER THE ASSOCIATED COSTS THROUGH | ) |
A RIDER, ISSUANCE OF RELATED ACCOUNTING | ) |
ORDERS, AND OTHER ASSOCIATED RELIEF | ) |
_______________________________________________________
DIRECT TESTIMONY
OF
JONATHAN C. HAWKINS
October 3, 2022
NMPRC CASE NO. 22-00058-UT | ||
INDEX TO THE DIRECT TESTIMONY OF | ||
JONATHAN C. HAWKINS | ||
WITNESS FOR | ||
PUBLIC SERVICE PNM OF NEW MEXICO | ||
INTRODUCTION AND PURPOSE ...................................................................... | ||
II. PNM'S PROPOSED AMI SYSTEMS AND CAPABILITIES.............................. | 4 |
- INTEGRATION AND IMPLEMENTATION OF INFORMATION SYSTEMS11
IV. | TELECOMMUNICATION NETWORKS AND IMPLEMENTATION ............ | 16 |
V. | CYBERSECURITY AND THE PROTECTION OF CUSTOMER DATA ........ | 20 |
VI. | VENDOR SELECTION FOR AMI METERS..................................................... | 27 |
VII. | GRID MODERNIZATION SOFTWARE, DATA MANAGEMENT AND | |
SYSTEM INTEGRATION COSTS ..................................................................... | 34 |
PNM Exhibit JCH-1 | Resume |
PNM Exhibit JCH-2 | AMI RFP |
PNM Exhibit JCH-3 | Itron Pricing Sheet |
Self-Verification
i
DIRECT TESTIMONY | |
OF JONATHAN C. HAWKINS | |
NMPRC CASE NO. 22-00058-UT | |
1 | I. INTRODUCTION AND PURPOSE |
2 |
- Q. PLEASE STATE YOUR NAME, POSITION AND BUSINESS ADDRESS.
- A. My name is Jonathan Hawkins. I am the Associate Director of Innovation and
- Communications for Public Service Company of New Mexico ("PNM"). My
- address is 2401 Aztec Rd, Albuquerque, New Mexico 87107.
7
8 Q. PLEASE DESCRIBE YOUR DUTIES AND RESPONSIBILITIES AS
- ASSOCIATE DIRECTOR OF INNOVATION AND COMMUNICATION.
- A. I am responsible for providing research and development of new technologies and
- proposing business applications for emerging technologies to support PNM's
- business objectives. I am also responsible for PNM's telecommunications and
- network systems.
14
- Q. PLEASE DESCRIBE THE PURPOSE OF YOUR TESTIMONY.
- A. I describe the advanced metering infrastructure ("AMI") meters chosen for PNM
- deployment, as well as the capabilities of these meters. I also describe various
- information and communications technology that must be deployed in conjunction
- with the AMI meters, as well as the cybersecurity measures PNM proposes to
- implement with its grid modernization projects. I also discuss the protection and
- management of customer data associated with the grid modernization deployment.
- I support the selection of the AMI vendor, integration of AMI technology into
- PNM's existing systems, and health and safety concerns over AMI meters. Finally, 1
DIRECT TESTIMONY
OF JONATHAN C. HAWKINS
NMPRC CASE NO. 22-00058-UT
1 I support PNM's request to recover capital investment and operations and
- maintenance ("O&M") costs for the grid modernization components discussed in
- my testimony.
4
5 Q. PLEASE PROVIDE AN OVERVIEW OF THE INFORMATION AND
6 COMMUNICATION TECHNOLOGY COMPONENTS OF PNM'S
7 PROPOSED GRID MODERNIZATION
8 | A. | AMI is at the center of the information and communication technology grid |
9 | investments PNM proposes. PNM's proposed AMI solution is comprised of: | |
10 | • advanced meters; | |
11 | • a standards-based wireless mesh neighborhood area network ("NAN") that | |
12 | uses cellular enabled access points and wide area network ("WAN") | |
13 | telecommunication pathways to a head-end system; and | |
14 | • a meter data management system ("MDMS") to store and manage the meter | |
15 | data and interface with other systems, such as the PNM customer | |
16 | information system ("CIS," referred to as "Banner") to generate customer | |
17 | bills. |
- The information and communication technology software components for AMI
- (including the MDMS, the WAN, and the AMI wireless mesh NAN) interact with
- various data collection systems and system integrations. Each of these also require
- cybersecurity measures as well. PNM Figure JCH-1 below provides a graphical
- representation of the interactions between the AMI system and the relevant
- information and communications technologies.
2
DIRECT TESTIMONY | |
OF JONATHAN C. HAWKINS | |
NMPRC CASE NO. 22-00058-UT | |
1 | PNM Figure JCH-1 |
2 | Components of the PNM AMI System |
3
- I discuss each of the information technology ("IT")-related investments and their
- role in PNM's broader grid modification efforts below. An overview of how the
- information and communication technology components fit within the overall
- design for grid modernization is also described in the Guide for PNM's Grid
- Modernization Implementation ("Guide"), attached to the Direct Testimony of
- Laura E. Sanchez as PNM Exhibit LES-2.
10
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PNM Resources Inc. published this content on 01 October 2022 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 03 October 2022 22:45:54 UTC.