Queens Air Quality Sensor Pilot (February - November 2024)

2juy-aj8eEnvironment12 columns

This dataset is from an air quality monitoring pilot in Maspeth, Queens between February and November 2024 as part of the NYC Office of Technology and Innovation's (OTI) Smart City Testbed program (https://testbed.cityofnewyork.us/). The Office of Technology and Innovation (OTI) partnered with the Department of Health and Mental Hygiene (DOHMH) to pilot Clarity Node-S air quality monitoring sensors (https://www.clarity.io/products/clarity-node-s) in order to evaluate their performance and generate real-time environmental data. The pilot also tested PAMARES model air quality improvement devices from StaticAir (https://www.staticair.com) to assess their effectiveness in reducing particulate matter in targeted areas. By combining continuous monitoring with physical air quality interventions, the initiative aimed to determine both the reliability of the sensor technology and the measurable impact of the air purification devices in urban settings.

View on NYC Open Data

Quality

B84.4 / 100

From a 500-row sample across 12 columns.

completeness100/ 25% weight

consistency58/ 20% weight

accuracy98/ 20% weight

timeliness68/ 15% weight

usability90/ 20% weight

· No obvious temporal column — limits time-series joins
· Has coordinates — directly mappable, and joinable to other NYC datasets

Related datasets

FloodNet: Sensor Deployment Metadata0.30
joins on:@computed_region_yeji_bk3q:@computed_region_sbqj_enih:@computed_region_92fq_4b7q+1
Air Quality and Health Impacts0.29
FloodNet: Street Flooding Events Measured by FloodNet Sensors0.28
DSNY Litter Basket Inventory0.27
joins on:@computed_region_yeji_bk3q:@computed_region_sbqj_enih:@computed_region_92fq_4b7q+1
Local Law 84 Monthly Data (Calendar Year)0.26

Geography

Mappable — Socrata point column `latitude_longitude`.

Open on the map →

Sample rows

datasourceid	startofperiod	endofperiod	locationlatitude	locationlongitude	latitude_longitude	:@computed_region_f5dn_yrer	:@computed_region_yeji_bk3q	:@computed_region_sbqj_enih	:@computed_region_92fq_4b7q	pm2_5concmass1hourmean_value	pm2_5concmassnowcastusepaaqi_1
DIEKK1968	2024-06-07T15:00:00.000	2024-06-07T16:00:00.000	40.7183372	-73.9129452	40.71834, -73.91295	54	3	62	34	—

Columns

8 queryable · 8 profiled

The machine field names SoQL needs, with the publisher's own description of each.

Field	Type	Description	Null	Values
`datasourceid`	categorical	Unique ID for each sensor	0%	`DIHWV8825DPMQV6353DQMQL2197`of 11
`startofperiod`	datetime	Start date of data collection	0%	`2024-06-27T15:00:00.0002024-06-27T16:00:00.0002024-11-14T03:00:00.000`
`endofperiod`	datetime	End date of data collection	0%	`2024-06-27T17:00:00.0002024-06-27T16:00:00.0002024-11-14T03:00:00.000`
`locationlatitude`	categorical	Latitude information for each sensor	0%

Query this from your own app

GET /api/datasets/2juy-aj8e
GET /api/datasets/2juy-aj8e/quality
GET /api/datasets/2juy-aj8e/related
GET /api/columns?dataset=2juy-aj8e