July 09, 2026

What about the downstairs women’s restroom? (Activity Report)

THE FIRST PHASE of the multiyear renovation project in our historic sanctuary building is well underway. As its contours have taken shape, observers have naturally asked: Why are only 3 of the 4 restrooms being addressed at this time—what about the downstairs women’s restroom?

A stall in the basement women’s room

Below the jump, this post gives the back story, to explain why we are not touching that restroom during Phase 1.… 

July 08, 2026

Inventory of surfaces containing lead: Sanctuary building

IN OUR HISTORIC sanctuary building, most of the surfaces do not appear to contain an amount of lead that warrants special treatment during rehabilitation or renovation projects. However, a few of the surfaces would require abatement if disturbed.

Below the jump, this post lists the surveys that have been conducted to my knowledge, and their results.…

June 23, 2026

Asbestos: The State of Our Knowledge (Jul 2022; rev. Nov 2024)

SOME TESTING FOR ASBESTOS has been done at Mishkon over the years. (Some abatement work has also been done.) 

This post now documents what I have learned from testing reports, our office computer records, and our inspector. It also gives some background information.…

June 22, 2026

Record of paints used (rev. 12/2025)

THIS IS A RECORD of the brand and color of the paints used on our premises. Presumably it will be updated periodically.…

June 01, 2026

Twists and turns of the stairway chairlift (Activity Report)

Easy at first glance


Several factors have made the inclined stairway chairlift project seem like it would be easy. They include:

  1. Two experienced vendors recommended the same make/model for our particular needs (Bruno Elite Curved), which they selected from among their broader (and fortunately overlapping) product lines.
  2. As I have noted, that particular model is well established and well regarded. It is available with a commercial-grade package of safety features and controls.
  3. Installation of that model is normally completed in a single day. The installer fits together the pieces of track, and then bolts the track’s footings to the stair treads. Done!

Below the jump, this post enumerates the much longer list of factors that have made the project difficult.…

May 24, 2026

Implications of the foundation plan for renovations (Background Report)

LAST MONTH, we received a revised plan from our structural engineering consultant. One crucial aspect was their assessment of the concrete foundation that is needed underneath the basement floor, to support the loads from the structure above. 

The renovation plan, as submitted to the City for review, calls for demolishing the existing walls of the basement men’s room and its adjacent small corridor, in order to install three new strong structural walls atop new concrete footings.

(As usual, click/tap on an image to enlarge it.)
Foundation plan around the basement men’s room

To produce this illustration, I have adapted the engineer’s drawing, by cropping a section and then simplifying the structural elements and adding the blue labels and lines for orientation. 

Below the jump, I interpret the illustration and discuss its implications for synagogue programs.… 

Summary status report on our facilities needs, 2026 (Speculation)

NEARING THE END of this fiscal year, with newly elected officers and directors, let me take stock of where we stand. From this vantage point, our recent accomplishments and imminent projects are taken as givens. What matters most are the challenges that we have yet to address.

The focus in this post is not on making improvements per se, but more simply on attending to what we currently have, beyond routine maintenance. I further restrict my focus here to items that are not obvious.

Below the jump, this post sums up the needs of our facilities’ major areas of concern. The list is not exhaustive. 

May 09, 2026

State regulations that apply to a stairway chairlift (Background Report)

INSTALLING A STAIRWAY CHAIRLIFT in a non-residential venue like Mishkon’s sanctuary building turns out to be much more complicated than in a private residence—even though the equipment would be exactly the same. The difference? It’s a matter of state law.

In order to make sense of a recent, cryptic email message from the City’s chief elevator inspector, today I read over the relevant provisions in the California Labor Code (namely, Division 5. Safety in employment. Part 3. Safety on buildings. Chapter 2. Elevators, Escalators, Platform and Stairway Chair Lifts,…and Other Conveyances [7300 - 7324.2]). 

I learned that the City’s elevator inspection folks are simply doing their best to follow state law. (Previously I had the impression that the LADBS was idiosyncratic in its regulation of stairway chairlifts — that it treated them as strictly as elevators whereas most other municipalities did not. However, that’s not correct.) It is the California Labor Code that covers the installation and inspection of stairway chairlifts. I.e., the L.A. Dept. of Building & Safety merely acts as the agent of the state’s Department of Industrial Relations, Division of Occupational Safety and Health, better known as Cal/OSHA (ref.: Labor Code section 7310).

The following state regulations apply in our case.

The applicant for a [stairway chairlift] permit under this section shall … hold a current elevator contractor’s license issued pursuant to Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code; [and] be a certified qualified conveyance company[and] submit proof of [certain] types of insurance coverage.… 


No [stairway chairlift] shall be operated in this state unless a permit for its operation is issued … in behalf of the division, and unless the permit remains in effect and is kept posted conspicuously on the conveyance. Operation of a conveyance without a permit or failure to post the permit conspicuously shall constitute cause for the division to prohibit use of the conveyance….


The operation of a conveyance without a permit by any person owning or having the custody, management, or control of the operation of the conveyance, is a misdemeanor, punishable by a fine of not more than one thousand dollars ($1,000), imprisonment in the county jail for not more than 10 days, or by both that fine and imprisonment. Each day of operation for each conveyance without a permit is a separate offense. Any person who has requested the issuance or renewal of a permit if the request has not been acted upon by the division may not be prosecuted for a violation of this section.


I’m looking forward to discussing the state regulations with our chosen vendor, Look Stairchairs, when its owner returns to town on May 27. Because stairway chairlifts are a borderline case, the state’s qualifications for an installer are not clear to me. It will apparently come down to how the Cal/OSHA Elevator Unit interprets the code, as it would apply in our case.

April 10, 2026

Prospects for collaboration with Adamah’s Climate Action Fund (Speculation)

THE CLIMATE ACTION FUND of Adamah, the leading Jewish environmental organization, provides 50% matching grants (up to $20K) and 5-year interest-free loans (up to $250K) for projects that will reduce greenhouse gas emissions. 

In our case, such reductions could result from three possible efforts:

  • Improving energy efficiency;
  • Converting stoves/ovens and water heaters from gas to electric power; and/or
  • Installing solar panels. 

Below the jump, I explore the prospects for our participation in their program.…

Replacing the west windows of our school/office building (Speculation)

MOST OF THE WINDOWS in our school building were replaced under a state security grant in 2024. In order to meet the state standards, those new windows were of course much more energy-efficient than the original ones. 

Yet two large window bays that face an internal alley were left untouched. They are located in the hallway above the western door, and in the art studio. These windows were a less-obvious security risk because they don’t have direct access from the outside world, and Mishkon needed to be cautious about being able to secure reimbursement for its advance expenditures under the grant. 

Below the jump, this post records the dimensions of these older windows, reviews their condition, and examines the prospects for their eventual replacement.… 

April 09, 2026

Wire mesh glass may not be worth retaining (Speculation)

THIS AFTERNOON, I was describing our windows to someone, which induced me to look up wire mesh glass, which I knew very little about. Mishkon now has such glass installed not only as an exterior layer for many of its stained-glass windows, but also as the glazing for windows on the west side of the school building. 

For various reasons, we plan to replace all of those panels within the next few years. The question is: should we replace them with the same type of glass—or something else?

Below the jump, I share the surprising answer that arose from my initial research.…

March 08, 2026

Grant applied for, to restore stained-glass windows and frames (Activity Report)

ON MARCH 3, Mishkon submitted a grant proposal to the National Fund for Sacred Places, which I helped to write. If awarded, the grant would provide a 1:1 match of funds, namely half of the estimated $186K needed to rebuild the glazing in the 12 exposed windows, and to overhaul their frames and hardware, in our historic sanctuary building. 


Below the jump, this post describes what we said that Mishkon would do with those funds, and why.

Fumigation: After-action review (Activity Report)

THIS IS A report on the tenting and fumigation project that took place during the last week of December (2025).

Below the jump, this post discusses three main aspects: the biggest challenges, what went well, and room for improvement.

February 14, 2026

Weighing the alternative to an elevator (Speculation)

ONE OF THE many reasons to provide wheelchair access to the basement is to achieve Mishkon’s own renovation priorities. Those priorities include the installation of proper HVAC systems in the basement (Social Hall and kitchen). It appears that according to the state building code’s Section 11B-202.4 (quite apart from the ADA), we will not be allowed to even start those projects unless we can show how someone in a wheelchair can travel to and from the basement.  

In order to provide such access, it appears that Mishkon has two options: 

  • spend roughly $200K for an inclined platform lift in the east stairwell (as described here), or 
  • spend roughly $400K for a small elevator (as discussed here and here).

Below the jump, this post briefly discusses the trade-offs involved in that big decision.

Wheelchair access to basement via the eastern stairwell (Speculation)

BEFORE WE COMMIT to a small elevator (or not), let’s consider one other way for a wheelchair user to get to the basement level: via the east stairwell that runs between the sanctuary building and the play yard. 

Few members even know of this stairwell’s existence, because Mishkon has long treated it as an emergency-only exit. It is located outdoors yet is covered by a shed roof and shielded from the play yard by opaque wooden fencing. 

For wheelchair access, when compared to the more familiar west (Main Street) stairwell, this east stairwell has two advantages

  1. it offers a straight and uninterrupted route between ground level and the basement level; and 
  2. its ground-level entry point would be close to the Hampton Drive street-level gate, and next to the planned ADA-accessible ramp into the sanctuary—meaning that someone who arrives in a wheelchair would already be in the vicinity. 

Could an inclined platform lift run along a track mounted in this stairwell?

Below the jump, this post explores the feasibility of that option for improved accessibility. It concludes with a ballpark cost estimate.…

February 13, 2026

A hidden shaft down to the basement (Background Report)

UNDER THE CONCRETE FLOOR of a storage closet that houses our sanctuary building’s electric meters, under the shed roof between the building and the play yard, is an opening to a vertical shaft.

Raised platform on floor of storage closet 
(marked by dotted red lines)

Below the jump, this post describes the shaft’s configuration, how it connects to the basement, its purpose, and its history—according to inferences drawn from my exploration of it this week.…

February 05, 2026

Water alarms installed in basement rooms (Activity Report)

BECAUSE OUR SANCTUARY BUILDING is empty most of the time, a sudden plumbling leak or backup might easily cause a lot of damage before anyone knows about it.

Happily, our synagogue’s insurance company (Church Mutual) has provided us—at no cost—with a small, continuous monitoring and alarm system. 

When one of its sensors detects wetness, the system not only beeps every second (much like a rather quiet smoke alarm), but also sends out an ALERT text message—to me, Fleming, and Ruben. That way, we have the opportunity to act quickly to prevent a small issue from becoming a big problem.

Below the jump, this post shows the location of the sensor units and the base station.…

January 25, 2026

Improving the safety of the furnace in our school building (Activity Report)

WHEN THE TECHNICIANS from the Gas Company came to restore service after the fumigation was completed, they red-tagged our school building’s furnace as having a safety issue, due to the closet that houses it. Namely, they perceived two ways that post-combustion exhaust gases from the furnace just might get sucked by the blower into the air that is circulated through the building, rather than being vented up above the roof.  

A gas company technician explains the problems.

Honestly, the hazard did seem pretty unlikely to me, given the configuration of equipment. Yet Fleming and I took the recommendations seriously, especially for the sake of our preschool. The resolution seemed simple if we could find the right person to handle it. So we made some inquiries—and within 6 working days the problems were fixed, for about $150. 

Below the jump, this post documents the two suspected problems, as well as their resolution. I created this post because given normal wear-and-tear, these apparent hazards will eventually appear again—and will need attention in the future. 

January 12, 2026

Sanctuary sewage pathway: schematic sketches (Background Report)

WHAT IS THE ROLE of the sewage pit and its vestigial plumbing? I’m glad you asked! Until this past month, I had only the vaguest idea. But now I can clue you in.

The covered sewage ejection pit

Below the jump are three schematic diagrams, along with brief annotations, that quickly explain the basics of our sanctuary building’s sewage system. Finally, it shows a detail from a revealing City diagram—as interpreted by the late Phil Raider (z"l) some 20 years ago—that provides a key clue.

January 10, 2026

Effusive effluent: adventures in sewage management (Activity Report)

DURING ONE INTENSE WEEK last month, Fleming and I narrowly managed to avoid two near-catastrophes—namely a flood of sewage in the basement, not only during our main Hanukkah party, but also two days later during the big Hanukkah Happy Hour & Young Professionals Mingle

On 12/11, a normally empty 600-gallon sewage pit
in the basement was found to be nearly full.

If things had gone just a little differently, the results would not have been pretty! 😬 Below the jump, I outline the harrowing story, day by day.…