PURELINE TREATMENT SYSTEMS LLC: public contracts won without a rival in United States: 5 uncontested awards; 100% of its awards; 5 without a competition; 0 single bid.
Assay record ASY-US-1WP8TQJ0IQ · Cite as: Assay Systems, “PURELINE TREATMENT SYSTEMS LLC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/pureline-treatment-systems-llc/
PURELINE TREATMENT SYSTEMS LLC won 5 of its 5 public contract awards in United States without a rival from 2023-12-29 to 2025-06-17, worth $23.3K: 5 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest International Boundary and Water Commission: U.S.-Mexico with 5.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
International Boundary and Water Commission: U.S.-Mexico gave PURELINE TREATMENT SYSTEMS LLC 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2023-12-29, latest 2025-06-17.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2025-06-17 | International Boundary and Water Commission: U.S.-Mexico 191BWC22P0055 | No competition NOT COMPETED | $-6,738 | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
| 2025-06-11 | International Boundary and Water Commission: U.S.-Mexico 191BWC25P0063 | No competition NOT COMPETED | $11.8K | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
| 2024-09-20 | International Boundary and Water Commission: U.S.-Mexico 191BWC24P0114 | No competition NOT COMPETED | $18.3K | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
| 2023-12-29 | International Boundary and Water Commission: U.S.-Mexico 191BWC23P0066 | No competition NOT COMPETED | — | UNIQUE SOURCE (FAR 6.302-1(B)(1)) |
| 2023-12-29 | International Boundary and Water Commission: U.S.-Mexico 191BWC23P0045 | No competition NOT COMPETED | — | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
Every uncontested award in United States · All countries
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.