Drain line Replacement for WFO Brownsville Texas for the National Weather Service (NWS) This is a commercial construction requirement for Small Businesses. Subject to a Bid Guarantee, Payment/Performa... Drain line Replacement for WFO Brownsville Texas for the National Weather Service (NWS) This is a commercial construction requirement for Small Businesses. Subject to a Bid Guarantee, Payment/Performance Bonds, and DBA Wage Determination. Please see all attachments related to this RFQ. Instructions can be found in Section 6 of the RFQ with corresponding Evaluation criteria found in Section 7.