Deterministic water-supply numbers snapshot for a US state — latest USGS groundw...

{ "method": "GET", "queryParams": { "state": "AZ" }, "type": "http" }

{ "errors": { "400": { "description": "Invalid or missing parameter(s). Returned before the payment gate on paid requests, so a malformed call is never charged. JSON body: { error: <what is wrong and how to fix it> } plus usage hints.", "example": { "error": "invalid request" } }, "402": { "description": "Payment required — x402 v2 challenge; the accepts array lists scheme, network, and amount. Retry the same request with a PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Verification is free." }, "500": { "description": "Unexpected server error. If a payment settled without a usable result, contact info@theaslangroupllc.com with the settlement tx hash for a re-run or credit.", "example": { "error": "upstream_failed" } } }, "example": { "deterministic": true, "drought_snapshot": { "as_of": "2026-07-22", "d0_abnormally_dry_pct": 18, "d1_moderate_pct": 28, "d2_severe_pct": 25, "d3_extreme_pct": 12, "d4_exceptional_pct": 5, "in_drought_pct": 88, "none_pct": 12 }, "groundwater_snapshot": { "depth_to_water_ft": { "avg": 88.1, "max": 210.6, "min": 12.4 }, "readings": [ { "date_time": "2026-07-25T00:00:00.000-07:00", "depth_to_water_ft": 45.2, "site_code": "332420112000001", "site_name": "WELL NEAR PHOENIX, AZ" } ], "wells_reporting": 8 }, "query_summary": { "location": "Phoenix AZ", "report_date": "2026-07-25", "state": "AZ" }, "upsell": { "adds": "Reservoir storage, utility supply outlook, infrastructure investment, rate trajectory, drought restrictions, and a synthesized 5-year risk rating for this location.", "full_product": "/api/water/supply-brief", "price_usd": 0.5 } }, "type": "json" }