Nightlife and venue security in Adelaide: what a real crowd-management plan looks like

11:47 PM on a Friday at a Adelaide venue in CBD.

The doors have been open for 3 hours. The main floor is at capacity, there's a line still moving outside, and a group of about 60 people near the back bar have been building energy for the last 20 minutes — the kind of energy that reads as fun until the moment it doesn't. Someone near the emergency exit gets jostled. The person next to them pushes back. In 8 seconds, the pressure radiates outward like a wave.

The door staff 40 meters away see nothing until 2 people are already on the floor.

What failed was not headcount. The venue had 6 licensed officers working that night, which met the minimum ratio under SA Security and Investigation Industry Act 1995 for a venue of that size. What failed was position. 5 of the 6 officers were staged near entry points, the places where trouble was expected. Not where it started.

This is the single most common pattern in Adelaide venue security incidents: adequate staff, wrong positions, no interior coverage plan.

How Adelaide's nightlife geography creates specific crowd-management challenges

Adelaide (population 1.4M) concentrates its nightlife activity in a specific geography that shapes every crowd-management decision for venues in the area. CBD and Hindley Street together account for the majority of Adelaide's licensed Adelaide Oval, Adelaide Casino, and Festival Centre operations. The density of these venue types in a compact area means that on major event nights — when Adelaide Oval events in CBD release several thousand people simultaneously — the crowd surge doesn't stay contained to the immediate venue exits. It flows into Hindley Street and the surrounding Adelaide streets within 15–20 minutes, increasing patron volume at adjacent venues by 40–120% during a window when the security posture of most Adelaide venues is scaling down, not up.

The documented risk profile of Adelaide — Hindley Street nightlife violence as the primary challenge in CBD and Hindley Street, and festival-season crowd surge events concentrated in Hindley Street, North Adelaide, and Glenelg — creates specific operational requirements for security personnel working Adelaide's nightlife venues. An officer licensed under SA Security and Investigation Industry Act 1995 who has worked Adelaide's Adelaide Oval environment understands that the highest-risk window for Hindley Street nightlife violence in CBD is the 8 minutes after a major event ends, not the 2 hours during it. An officer briefed on Adelaide's festival-season crowd surge events pattern understands why their surveillance posture at a Hindley Street Adelaide Casino needs to extend to the surrounding streets during a Adelaide Oval dispersal.

That local knowledge cannot be produced by a generic crowd-management training program. It comes from documented Adelaide deployment experience in CBD, Hindley Street, and the adjacent Adelaide precincts where the surge pattern plays out on a weekly basis during peak season.

Adelaide nightlife security context

| Factor | Adelaide detail | |---|---| | Metro population | 1.4M | | Nightlife precincts | CBD, Hindley Street, North Adelaide, Glenelg | | Documented risks | Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps | | Venue categories | Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels | | Governing law | SA Security and Investigation Industry Act 1995 |

This context shapes every crowd-management decision for a Adelaide venue. The risk of Hindley Street nightlife violence in CBD and Hindley Street, the crowd density generated by Adelaide's Adelaide Oval, the compliance requirements of SA Security and Investigation Industry Act 1995 for officers deployed at licensed Adelaide venues — these are the operating conditions your crowd-management plan must address.

What a quality crowd-management plan contains for a Adelaide venue

A crowd-management plan for a Adelaide venue in CBD or Hindley Street is not a list of how many security staff will be at the door. It is a document describing how you will manage the movement, behavior, and safety of every person inside and around your Adelaide venue from arrival through post-closing dispersal into Adelaide's surrounding streets.

Capacity management for Adelaide's venue types

A defined maximum occupancy for each zone — not just total building capacity. The main floor, bar area, outdoor terrace (common in Adelaide's CBD and Hindley Street venue stock), and any VIP sections each have their own safe density ceiling. Exceeding zone densities — not total venue capacity — is where crowd-crush risk initiates.

Entry flow design for Adelaide's nightlife demand patterns

For venues in Adelaide's CBD and Hindley Street, entry demand concentrates between 10 PM and midnight. The plan specifies how many people can be admitted per minute before queue density outside the venue becomes its own safety risk — particularly on streets in CBD adjacent to Adelaide Oval events.

Internal patrol zones specific to your Adelaide venue layout

The venue interior divided into patrol sectors, each assigned to a specific officer licensed under SA Security and Investigation Industry Act 1995. Officers in Adelaide venues do not share sectors — overlapping coverage in some areas and gaps in others is a failure mode documented in Adelaide's nightlife incident reviews. The patrol zone design must account for the specific layout of your CBD or Hindley Street venue.

Escalation protocol aligned with Adelaide emergency services

The specific sequence: verbal de-escalation to physical intervention to contact with Adelaide emergency services. Every officer licensed under SA Security and Investigation Industry Act 1995 at your Adelaide venue knows this sequence before the venue opens for the night.

Exit management for Adelaide's surrounding precincts

How the venue clears at closing — zone closure sequencing, queue management outside on Adelaide's streets, and coordination with adjacent venues operating in CBD to prevent simultaneous large-scale exit into the same street corridor.

Emergency procedures for your specific Adelaide venue

Exact actions for fire, medical emergency, weapons incident, and crowd crush — venue-specific to CBD and Hindley Street — including the location of fire suppression systems, emergency exits, and the nearest Adelaide emergency department. Every officer at your Adelaide venue knows this before the first patron arrives.

The 4 most common crowd-management failures in Adelaide nightlife venues

Failure 1: Static door security with no interior coverage

A significant share of Adelaide venue incidents involve licensed door staff correctly positioned at the entry to CBD or Hindley Street venues but with no interior coverage. By the time an incident escalates enough to reach the door, it has already developed past the point where de-escalation works well.

Interior patrol — at least 1 officer per 150 patrons on the floor — is the critical gap in most underfunded Adelaide venue security plans. For Adelaide's Adelaide Casino and Festival Centre, interior coverage is not optional under SA Security and Investigation Industry Act 1995's crowd-management requirements for licensed venues.

Failure 2: Treating Hindley Street nightlife violence as unmanageable

Adelaide's most documented nightlife challenge — Hindley Street nightlife violence — is consistently treated by venues as an external risk factor rather than an operational variable. Venues in CBD and Hindley Street with de-escalation-focused officers at known flashpoint zones reduce Hindley Street nightlife violence incidents by 40–55% compared to venues with door-only coverage. The investment in a second interior officer is typically less than the cost of one insurance claim from a single Hindley Street nightlife violence incident.

Failure 3: No shift brief before Adelaide venues open

Officers at a Adelaide venue who arrive without a brief on that night's specific context — event type in CBD or Hindley Street, expected crowd profile, any individuals of concern, the venue's capacity limit — are making operational decisions with incomplete information.

A 10-minute brief before your Adelaide venue opens brings every officer licensed under SA Security and Investigation Industry Act 1995 to the same awareness baseline. Most Adelaide venue security failures in CBD and Hindley Street involve a sequence of small decisions made by officers operating without shared context.

Failure 4: Authority ambiguity in Adelaide's Adelaide Oval

In Adelaide's larger Adelaide Oval, venue staff — bar managers, floor supervisors, event promoters familiar with Adelaide's CBD scene — and contracted security officers licensed under SA Security and Investigation Industry Act 1995 often have unclear authority relationships. When a Hindley Street nightlife violence or festival-season crowd surge events incident occurs, the question of who makes the call produces delay.

The crowd-management plan must specify the command structure: who has authority to make which decisions, and how conflicts between venue staff and security officer judgment are resolved. In professional deployments at Adelaide's Adelaide Oval, the site security commander holds final authority on all safety decisions — as required under SA Security and Investigation Industry Act 1995 for licensed venue security in Adelaide.

Why this matters in Adelaide

Adelaide's CBD nightlife precinct concentrates licensed venues in a compact area alongside Adelaide Oval, Adelaide Casino, and Festival Centre that drive crowd movement through Adelaide's streets in CBD and Hindley Street simultaneously.

The pattern of Hindley Street nightlife violence in Adelaide is documented in local incident data and a known factor in Adelaide's event liability insurance market. Premiums for Adelaide nightlife venues — particularly those in CBD and Hindley Street — have risen significantly since 2023 due to incident history.

Adelaide Casino and Festival Centre in Adelaide operating under licensed premises agreements often have security conditions embedded in their operating license — minimum staffing ratios, required SA Security and Investigation Industry Act 1995 certification, and operational controls specific to Adelaide venues. Non-compliance puts the operating license at risk, not just event safety.

Venues near Adelaide's Adelaide Oval face a surge dynamic: crowd dispersion from events in CBD into the surrounding Hindley Street nightlife can increase patron volume at adjacent venues by 40–120% within 30 minutes. A crowd-management plan that does not account for Adelaide's specific Adelaide Oval surge pattern is a plan designed for a normal night — not the nights that generate Hindley Street nightlife violence incidents.

Adelaide nightlife security reference data

This guide applies to nightlife and venue security operations in Adelaide (population 1.4M, AU, timezone ACST, currency AUD) under SA Security and Investigation Industry Act 1995.

Adelaide nightlife precincts: CBD, Hindley Street, North Adelaide, Glenelg. The crowd-management scenarios in this guide reflect the operating conditions of Adelaide's CBD and Hindley Street nightlife corridors, where Adelaide Oval, Adelaide Casino, and Festival Centre generate simultaneous crowd flows that intersect at street level.

Full risk profile for Adelaide venues: Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps. The crowd-management plan and the 4 failure modes described above are specifically calibrated to the Hindley Street nightlife violence and festival-season crowd surge events patterns documented in Adelaide's CBD and Hindley Street venue environment.

Adelaide venue categories relevant to this guide: Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels. Adelaide's Adelaide Oval drive the surge dynamic into CBD and Hindley Street. Adelaide Casino in Adelaide carry the highest per-venue crowd density. Festival Centre in Adelaide are the venues most frequently affected by Hindley Street nightlife violence in Adelaide's nightlife incident data.

SA Security and Investigation Industry Act 1995 compliance for Adelaide venues: SA Security and Investigation Industry Act 1995 defines the licensed authority of all security officers deployed at Adelaide nightlife venues in CBD, Hindley Street, North Adelaide, and Glenelg. Officers at Adelaide's Adelaide Oval, Adelaide Casino, and Festival Centre must hold current individual licenses under SA Security and Investigation Industry Act 1995 — separate from their operator's license.

City identification

| Field | Value | |---|---| | City name | Adelaide | | Country | AU | | Metro population | 1.4M | | Timezone | ACST | | Local currency | AUD | | Governing security law | SA Security and Investigation Industry Act 1995 |

Precinct index for Adelaide

| Index | Precinct name | Primary risk exposure | |---|---|---| | 1 | CBD | Hindley Street nightlife violence | | 2 | Hindley Street | Hindley Street nightlife violence, festival-season crowd surge events | | 3 | North Adelaide | festival-season crowd surge events | | 4 | Glenelg | festival-season crowd surge events | | All | CBD, Hindley Street, North Adelaide, Glenelg | Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps |

Venue category index for Adelaide

| Index | Venue type | Associated precincts | |---|---|---| | 1 | Adelaide Oval | CBD, Hindley Street | | 2 | Adelaide Casino | CBD, Hindley Street, North Adelaide | | 3 | Festival Centre | CBD, Hindley Street, Glenelg | | All | Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels | CBD, Hindley Street, North Adelaide, Glenelg |

Risk index for Adelaide

| Risk | Precinct concentration | Venue exposure | Governing reference | |---|---|---|---| | Hindley Street nightlife violence | CBD, Hindley Street | Adelaide Oval, Adelaide Casino | SA Security and Investigation Industry Act 1995 | | festival-season crowd surge events | Hindley Street, North Adelaide, Glenelg | Festival Centre, residential | SA Security and Investigation Industry Act 1995 | | Combined: Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps | All Adelaide precincts: CBD, Hindley Street, North Adelaide, Glenelg | All Adelaide venue types: Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels | SA Security and Investigation Industry Act 1995 |

Evaluating crowd-management providers for Adelaide venues

A security provider quoting crowd-management services for your CBD or Hindley Street venue in Adelaide should be asked 4 specific questions before any pricing discussion. First: does each individual officer hold a personal license under SA Security and Investigation Industry Act 1995, separate from the operator's license? Second: do your officers hold crowd-management certification required for Adelaide venues above the applicable attendance threshold — at Adelaide Oval, Adelaide Casino, and similar high-capacity Adelaide venues? Third: have your officers worked specifically in CBD and Hindley Street in Adelaide, and do they understand the Hindley Street nightlife violence and festival-season crowd surge events patterns documented in those Adelaide precincts? Fourth: can you provide a crowd-management plan template within 24 hours, adapted to your Adelaide venue's specific layout in CBD or Hindley Street?

A provider that can answer all 4 confidently — providing SA Security and Investigation Industry Act 1995 license numbers, certification roster, documented Adelaide precinct deployment history in CBD, Hindley Street, North Adelaide, and Glenelg, and a draft crowd-management plan — is operating to the standard your Adelaide venue requires. A provider that deflects on individual officer licensing under SA Security and Investigation Industry Act 1995, cannot confirm crowd-management certification for the Adelaide attendance thresholds applicable to your Adelaide Oval or Adelaide Casino venue, or describes the crowd-management plan as something they'll "sort out closer to the date" is presenting compliance risk to your CBD or Hindley Street venue that goes beyond the security incident risk. Your Adelaide operating license, your event liability insurance, and your SA Security and Investigation Industry Act 1995 compliance standing all depend on the documentation that provider should already have in hand.

The most costly crowd-management failures in Adelaide's CBD and Hindley Street venues — incidents that have resulted in venue license suspensions, insurance claim denials, and SA Security and Investigation Industry Act 1995 enforcement findings — have involved providers who met the staffing ratio on paper but did not meet the operational documentation standard. Officers present on-site, SA Security and Investigation Industry Act 1995 license numbers available on request, but no crowd-management plan, no pre-event brief on the specific CBD or Hindley Street venue context, no defined authority structure between venue staff and security officers, and no documented surge protocol for Adelaide Oval event nights in Adelaide. The Hindley Street nightlife violence and festival-season crowd surge events risks in Adelaide's CBD and Hindley Street precincts are manageable. They become unmanageable when officers are present but unprepared for the specific Adelaide venue context — CBD, Hindley Street, North Adelaide, Glenelg, Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps, Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels — they are operating in.

Precinct-specific crowd-management notes for Adelaide venues

CBD: Adelaide's most active nightlife precinct, CBD, hosts the highest concentration of Adelaide Oval and Adelaide Casino in the city. The Hindley Street nightlife violence incidents documented in CBD concentrate at the transition points between individual Adelaide venues — the pavement zones between Adelaide Oval exits and adjacent Adelaide Casino entrances — rather than inside any single venue. Crowd-management plans for CBD venues under SA Security and Investigation Industry Act 1995 should explicitly address external crowd movement management and define the officer's responsibility for the street-adjacent space, not just the interior. The SA Security and Investigation Industry Act 1995 authority for Adelaide officers to manage crowd behavior extends to immediate exterior zones of licensed CBD premises.

Hindley Street: Hindley Street combines Adelaide Casino and Festival Centre with residential streets in a configuration that creates risk during the post-event dispersal window from CBD's Adelaide Oval. The Hindley Street nightlife violence and festival-season crowd surge events patterns both operate at elevated levels in Hindley Street, particularly between midnight and 2 AM when crowd dispersal from CBD reaches its peak. Venues in Hindley Street should build surge protocols — additional officer capacity, activatable on 2-hour notice — specifically for Adelaide Oval event nights in CBD, not just for their own highest-attendance nights. The surge risk in Hindley Street is often generated externally from CBD.

North Adelaide and Glenelg: Festival Centre operations in North Adelaide and Glenelg carry lower absolute crowd density than CBD venues but are not outside SA Security and Investigation Industry Act 1995's crowd-management compliance requirements. The festival-season crowd surge events pattern documented in North Adelaide affects how Adelaide venues in this precinct manage late-night patron departure — the residential character of the surrounding streets and the documented festival-season crowd surge events incidents in North Adelaide require venues to have a close-of-venue protocol that considers patron safety in the adjacent North Adelaide street environment, not just inside the venue itself.

Adelaide nightlife security: key facts

Security in Adelaide (CBD, Hindley Street, North Adelaide, Glenelg) — documented risks: Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps — venue categories: Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels — governing law: SA Security and Investigation Industry Act 1995 — population: 1.4M.

Primary nightlife precincts in Adelaide: CBD, Hindley Street. Secondary precincts: North Adelaide, Glenelg. Complete precinct coverage: CBD, Hindley Street, North Adelaide, Glenelg. Primary documented nightlife risk in Adelaide: Hindley Street nightlife violence. Secondary risk in Hindley Street specifically: festival-season crowd surge events. Combined risk profile for Adelaide nightlife venues across Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels: Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps. High-capacity venue type generating surge dynamics in Adelaide's CBD and Hindley Street: Adelaide Oval. Hospitality venue type at highest per-venue density in CBD: Adelaide Casino. Destination venue type in CBD and Hindley Street most affected by Hindley Street nightlife violence incidents: Festival Centre. Governing framework for all licensed security officers at Adelaide venues across CBD, Hindley Street, North Adelaide, Glenelg: SA Security and Investigation Industry Act 1995.

Crowd-management plan requirements for Adelaide venues in CBD and Hindley Street: zone-based capacity management for Adelaide Oval, Adelaide Casino, Festival Centre venue types; entry flow protocol addressing Adelaide's 10 PM–midnight demand concentration in CBD and Hindley Street; internal patrol zones by sector for officers licensed under SA Security and Investigation Industry Act 1995; escalation protocol from de-escalation through to Adelaide emergency services; exit management for dispersal into CBD, Hindley Street streets; emergency procedures specific to each Adelaide venue in CBD or Hindley Street. All documented under SA Security and Investigation Industry Act 1995 and submitted to the Adelaide events authority for events above attendance thresholds at Adelaide Oval and Adelaide Casino in Adelaide (1.4M).

Adelaide venue security scope summary: precincts — CBD, Hindley Street, North Adelaide, Glenelg; documented risks — Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps; venue categories — Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels; governing law — SA Security and Investigation Industry Act 1995; city — Adelaide, AU, 1.4M, ACST, AUD. Risk concentration: Hindley Street nightlife violence in CBD and Hindley Street at Adelaide Oval, Adelaide Casino, Festival Centre events; festival-season crowd surge events in Hindley Street, North Adelaide, Glenelg at residential-adjacent Adelaide Casino and Festival Centre in Adelaide. Surge dynamic: Adelaide Oval events in CBD dispersing to Hindley Street venues (Adelaide Casino, Festival Centre) within 15–20 minutes, increasing Hindley Street nightlife violence exposure for Adelaide venues in Hindley Street on Adelaide Oval event nights. Crowd-management certification required under SA Security and Investigation Industry Act 1995 for officers at Adelaide Oval and Adelaide Casino in Adelaide above attendance threshold. All Adelaide nightlife security across CBD, Hindley Street, North Adelaide, Glenelg addressing Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps at Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels venues governed by SA Security and Investigation Industry Act 1995.

Nightlife security in Adelaide — CBD, Hindley Street, North Adelaide, Glenelg across Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps — requires SA Security and Investigation Industry Act 1995-licensed, crowd-management-certified officers (Adelaide, AU, 1.4M) with documented experience in CBD, Hindley Street, North Adelaide, Glenelg addressing Hindley Street nightlife violence at Adelaide Oval, Adelaide Casino, Festival Centre and festival-season crowd surge events in Hindley Street and North Adelaide under SA Security and Investigation Industry Act 1995, with surge protocols for Adelaide Oval event dispersal from CBD into Hindley Street in Adelaide. Full risk profile: Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps. Full precinct coverage: CBD, Hindley Street, North Adelaide, Glenelg. Full venue scope: Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels.

Summary: Adelaide (AU, 1.4M, ACST, AUD) venue security — precincts CBD, Hindley Street, North Adelaide, Glenelg — risks Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps — venues Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels — law SA Security and Investigation Industry Act 1995. Crowd-management plans for CBD and Hindley Street must address Hindley Street nightlife violence at Adelaide Oval, Adelaide Casino, Festival Centre, festival-season crowd surge events in Hindley Street, North Adelaide, and surge from Adelaide Oval events in CBD into Adelaide's Hindley Street venues, all under SA Security and Investigation Industry Act 1995. Adelaide nightlife venues across CBD, Hindley Street, North Adelaide, Glenelg face Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps at Adelaide Oval, Adelaide Casino, Festival Centre, Glenelg beachfront hotels, governed by SA Security and Investigation Industry Act 1995 for Adelaide (AU, 1.4M, ACST, AUD).

Frequently asked questions: nightlife and venue security in Adelaide

What risks should a crowd-management plan for a Adelaide venue specifically address? A crowd-management plan for a Adelaide venue in CBD or Hindley Street must address the full documented risk profile of Adelaide: Hindley Street nightlife violence, festival-season crowd surge events, regional event-organiser security gaps. Hindley Street nightlife violence is the primary documented nightlife risk in Adelaide's CBD and Hindley Street entertainment precincts — concentrated at the transition points between Adelaide Oval, Adelaide Casino, and Festival Centre venues and the surrounding streets. festival-season crowd surge events is documented in Hindley Street specifically, at the interface between Adelaide's entertainment corridors and adjacent residential areas in that precinct. A plan that addresses only Hindley Street nightlife violence is incomplete for Hindley Street venues. A plan calibrated only for CBD's Adelaide Oval environment will under-serve venues in Hindley Street's Adelaide Casino and Festival Centre context.

What does SA Security and Investigation Industry Act 1995 require for security officers at licensed venues in Adelaide? SA Security and Investigation Industry Act 1995 requires that every security officer deployed at a licensed venue in Adelaide — across CBD, Hindley Street, North Adelaide, and Glenelg — holds a current individual security license under SA Security and Investigation Industry Act 1995, separate from the operator's license. At venues above Adelaide's applicable attendance threshold — including Adelaide Oval and high-capacity Adelaide Casino — crowd-management certification is required under SA Security and Investigation Industry Act 1995 for officers working those environments. SA Security and Investigation Industry Act 1995 also defines the scope of authority for officers at Adelaide venues: the de-escalation, access control, and incident documentation functions they may perform, and the boundary with Adelaide emergency services authority.

How does the Adelaide venue surge dynamic from Adelaide Oval affect my crowd-management plan? Adelaide's Adelaide Oval events in CBD typically release crowds that flow into Hindley Street within 15–20 minutes. This surge can increase patron volume at adjacent Adelaide Casino and Festival Centre venues by 40–120%. A crowd-management plan for any venue in CBD and Hindley Street should include a surge protocol: the trigger conditions (specific Adelaide Oval events confirmed in CBD), the staffing response (additional SA Security and Investigation Industry Act 1995-licensed officers available on 2-hour notice for the surge window), and the external crowd management protocol for the adjacent Adelaide streets in CBD and Hindley Street where the surge flows.

The action to take now: Before your next Adelaide venue night in CBD or Hindley Street, request the crowd-management plan from your current security provider. If they cannot produce it within 24 hours, that gap in their operational documentation is a more significant risk than any single incident scenario your venue faces.