Planning commission approves Echo Point site plan with 45‑day soil remediation condition

The Fairfield Planning and Zoning Commission voted to approve the Echo Point site plan on the condition that soil remediation for arsenic‑impacted areas be completed within 45 days and inspected by town staff.

Commission members said the applicant provided soil testing that identified two out of five samples above the industrial arsenic threshold. A representative for the applicant described the sampling program and a remediation approach: install weed‑barrier fabric and place 6 inches of gravel over the contaminated zones, and use the originally planned 4 inches of gravel across the remainder of the site. The applicant said the higher gravel depth would be used only where samples exceeded the threshold.

Why it matters: nearby residences border the site, and commissioners focused on minimizing airborne dust and exposure pathways. Commissioners and staff said completing the remediation before building permits are issued will limit potential long‑term exposure to residents near the greenhouse and the road.

Commission discussion and vote Commissioners asked for the arsenic numbers, which the applicant said were emailed to staff that afternoon. The applicant reported five samples were taken — two along the road and three in the greenhouse area — and that the two samples above the industrial threshold were located along the road and on the west side of the greenhouse area. The applicant said the contaminated road section already had gravel placed along the 26‑foot road width and that the same covering strategy would be applied behind the houses where tests were high. The commission discussed whether remediation must be completed prior to approval or as a condition; the commission settled on a condition with a 45‑day completion window.

A commissioner moved to approve the site plan “with a condition that the soil remediation be taken care of within 45 days.” Another commissioner seconded. The motion passed with the commissioners present voting yes.

The commission directed that staff inspect and sign off once remediation is completed. Commissioners also noted the town’s soil/cleanup ordinance and indicated remediation alternatives can vary by land use (the transcript referenced different thresholds and remediation depths for residential vs. industrial use).

Next steps The applicant said crews could mobilize within days once authorized and expected work could take from a few days up to three weeks depending on contractor availability. Staff will verify completion before issuing subsequent permits.