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Regulatory documents from Regulations.gov including rules, proposed rules, notices, and supporting materials.

Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API

22 rows where docket_id = "EPA-HQ-OW-1999-0084" sorted by posted_date descending

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  • EPA 22
id agency_id docket_id title document_type subtype posted_date ▲ posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id
EPA-HQ-OW-1999-0084-0025 EPA None EPA-HQ-OW-1999-0084 Hach Method Specification Sheet - for Hach Microbiological Methods. Total Coliforms and E. Coli. Membrane Filtration Method m-ColiBlue24R Broth [W-98-27-I-B-5] Supporting & Related Material Fact/Data Sheet 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:16Z   0 0 09000064b8fb2762
EPA-HQ-OW-1999-0084-0036 EPA None EPA-HQ-OW-1999-0084 Argent, Valerie A., Palintest Ltd, Gateshead, England, et al. Analysis of Water for Lead and Copper Using Disposable Sensor Technology. Paper presented at the American Water Works Association. New York, June 20, 1994. 13 p [W-98-27-I-C-5] Supporting & Related Material Analysis 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:19Z   0 0 09000064b8fb27a9
EPA-HQ-OW-1999-0084-0027 EPA None EPA-HQ-OW-1999-0084 Grant, M.A. (Hact Company) A New Membrane Filtration Medium for Simultaneous Detection and enumeration of Esherichia coli and Total Coliforms. Applied and Environmental Microbiology. Sept. 1997. Vol. 63, No. 9. pp. 3526-3530 [W-98-27-I-C-6] Supporting & Related Material Publication - Copyrighted Materials 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:17Z   0 0 09000064b8fb2764
EPA-HQ-OW-1999-0084-0038 EPA None EPA-HQ-OW-1999-0084 Jan. 9, 1998. From Florence A. Fulk, U.S. EPA, NERL, Ecosystems Exposure Research Div. To The Record. Statistical Analysis of ATP Case D95-0007 (Charm E*Colite TM Presence/Absence Test ). 18 pp [W-98-27-I-B-4] Supporting & Related Material Data 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:19Z   0 0 09000064b8fb27ab
EPA-HQ-OW-1999-0084-0026 EPA None EPA-HQ-OW-1999-0084 Memorandum to the Record, from Paul S. Berger, Ph.D., Standards and Risk Reduction Branch/SRMD, Regarding Discussions with Outside Parties on Proposed Analytical Methods Rule (64 FR 2538; January 14,1999) After Close ofthe Public Comment Period [W-98-27-I-C-12] Supporting & Related Material Memorandum 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:17Z   0 0 09000064b8fb2763
EPA-HQ-OW-1999-0084-0028 EPA None EPA-HQ-OW-1999-0084 ASTM. Annual Book of ASTM Standards. 1998. Volume 11.01 - Water. Methods 511-93 A and 93 B. 7 pp [W-98-27-I-B-2] Supporting & Related Material Publication 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:17Z   0 0 09000064b8fb27a1
EPA-HQ-OW-1999-0084-0042 EPA None EPA-HQ-OW-1999-0084 U. S. EPA. 1999. Office of Water and Office of Ground Water and Drinking Water. Washington, DC. Response to Comments on the January 14, 1999 National Primary Drinking Water Regulations: Analytical Methods for Microbes, Lead, and Magnesium; Proposed Rule (64 FR 2538). 10 pp [W-98-27-II-C-1] Supporting & Related Material Comment Response 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:20Z   0 0 09000064b8fb27af
EPA-HQ-OW-1999-0084-0031 EPA None EPA-HQ-OW-1999-0084 U.S. EPA. Form for Compliance with E.O. 12866 Docket Requirements. 1 p [W-98-27-I-C-11] Supporting & Related Material Form 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:18Z   0 0 09000064b8fb27a4
EPA-HQ-OW-1999-0084-0033 EPA None EPA-HQ-OW-1999-0084 Feb. 3, 1998. From V.A. Argent, Dir. of R&D, Palintest, Tyne & Wear, England. To W.A. Telliard, Office of Water, USEPA. Letter Attaching an Amended Draft of Method 1001 (Lead in Drinking Water by Differential Pulse Anodic Stripping Voltammetry). 1 p. + 20 pp. attachment [W-98-27-I-B-6] Supporting & Related Material Letter 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:18Z   0 0 09000064b8fb27a6
EPA-HQ-OW-1999-0084-0043 EPA None EPA-HQ-OW-1999-0084 SA - 1000 EPA Study - Details of Participating Laboratories. United Kingdom. 1996. 42 pp [W-98-27-I-C-8] Supporting & Related Material Analysis 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:20Z   0 0 09000064b8fb27b0
EPA-HQ-OW-1999-0084-0037 EPA None EPA-HQ-OW-1999-0084 Hach Company World Headquarters, Loveland, CO. New m-ColiBlue24 Broth. (Informational Brochure. 10 p [W-98-27-I-C-7] Supporting & Related Material Publication - Copyrighted Materials 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:19Z   0 0 09000064b8fb27aa
EPA-HQ-OW-1999-0084-0034 EPA None EPA-HQ-OW-1999-0084 June 3, 1998. From Robert S. Salter, Vice President, Regulatory Affairs and Industrial Service, Charm Sciences Inc., Malden, MA. To Dr. Herb Brass, EPA, OW, Cincinnati. Regarding NERL Approval of ATP #D95-0007. 1 p [W-98-27-I-C-1] Supporting & Related Material Letter 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:18Z   0 0 09000064b8fb27a7
EPA-HQ-OW-1999-0084-0030 EPA None EPA-HQ-OW-1999-0084 U.S. EPA. Alternate Test Procedure Program - Review Summary Form. ATP Case # D97-0001. 3 pp [W-98-27-I-C-9] Supporting & Related Material Form 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:17Z   0 0 09000064b8fb27a3
EPA-HQ-OW-1999-0084-0041 EPA None EPA-HQ-OW-1999-0084 July 28, 1998. From Bob Bordner, USEPA, Technical Support Center. To Paul Berger, USEPA, OGWDW. Forwarding Examples of Raw Data Sheets on the Specificity of ColiBlue24. 7 pp [W-98-27-I-C-3] Supporting & Related Material Data 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:19Z   0 0 09000064b8fb27ae
EPA-HQ-OW-1999-0084-0040 EPA None EPA-HQ-OW-1999-0084 APHA. Standard Methods for the Examination of Water and Wastewater. 19th Ed. 1995. Methods 3500 Mg-B, 3500 Mg-C, and 3500 Mg-E. 25 p[W-98-27-I-B-1] Supporting & Related Material Publication - Copyrighted Materials 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:19Z   0 0 09000064b8fb27ad
EPA-HQ-OW-1999-0084-0029 EPA None EPA-HQ-OW-1999-0084 July 1, 1998. From Herbert J. Brass, OGWDW, Technical Support Center, Cincinnati. To Mr. Robert S. Salter, Vice President, Regulatory Affairs and Industrial Service, Charm Sciences Inc., Malden, MA. Responding to Issues and Questions Raised in His June 3d Letter about Agency Review of ATP Case #D95-0007 “Charm E*Colite Presence/Absence Test . 1 p. + 2 attachments (2 p.) [W-98-27-I-C-2] Supporting & Related Material Letter 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:17Z   0 0 09000064b8fb27a2
EPA-HQ-OW-1999-0084-0039 EPA None EPA-HQ-OW-1999-0084 Wymer, Larry. USEPA, National Risk Management Research Laboratory (NRMRL). Statistical Evaluation of mColiBlue Broth, Method 10029 Comparability Data. July 16, 1998. 5 pp[W-98-27-I-C-10] Supporting & Related Material Data 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:19Z   0 0 09000064b8fb27ac
EPA-HQ-OW-1999-0084-0035 EPA None EPA-HQ-OW-1999-0084 Aug. 11, 1998. From William Telliard and James J. Westrick, Office of Ground Water and Drinking Water, USEPA. To Valerie A. Argent, Dir. of R&D, Palintest, Ltd., Tyne & Wear, England. Regarding EPA’s Review of Their Alternate Test Procedure Application (D97-0001) for Palintest Method 1001. 1 p. + 1 attachment (5 p.) [W-98-27-I-C-4] Supporting & Related Material Letter 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:18Z   0 0 09000064b8fb27a8
EPA-HQ-OW-1999-0084-0032 EPA None EPA-HQ-OW-1999-0084 U.S. EPA. Method 200.7 - Inductively Coupled Plasma/ Atomic Emission Spectrometric Method for Trace Element Analysis of Water and Wastes. In Methods for the Determination of Metals in Environmental Samples - Supplement 1. 18 pp. EPA.600/R-94/111. NTIS: PB 95-125472 [W-98-27-I-B-3] Supporting & Related Material Analysis 2025-12-19T05:00:00Z 2025 12     2025-12-19T20:09:18Z   0 0 09000064b8fb27a5
EPA-HQ-OW-1999-0084-0002 EPA None EPA-HQ-OW-1999-0084 National Primary and Secondary Drinking Water Regulations: Analytical Methods for Chemical and Microbiological Contaminants and Revisions to Laboratory Certification Requirements [W-98-27-II-A-1] Rule Final Rule 2025-09-11T04:00:00Z 2025 9 2025-09-11T04:00:00Z   2025-09-12T01:49:27Z 99-30901 0 0 09000064b8f712bd
EPA-HQ-OW-1999-0084-0003 EPA None EPA-HQ-OW-1999-0084 Legacy Index for Docket W-98-27 Supporting & Related Material Index 2025-09-11T04:00:00Z 2025 9     2025-09-12T01:52:04Z   0 0 09000064b8f712bf
EPA-HQ-OW-1999-0084-0001 EPA None EPA-HQ-OW-1999-0084 National Primary Drinking Water Regulations: Analytical Methods for Microbes, Lead, and Magnesium [W-98-27-I-A-1] Proposed Rule   2025-09-11T04:00:00Z 2025 9 2025-09-11T04:00:00Z   2025-09-19T09:01:25Z 99-893 0 0 09000064b8f712be

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CREATE TABLE documents (
    id TEXT PRIMARY KEY,
    agency_id TEXT,
    docket_id TEXT REFERENCES dockets(id),
    title TEXT,
    document_type TEXT,
    subtype TEXT,
    posted_date TEXT,
    posted_year INTEGER,
    posted_month INTEGER,
    comment_start_date TEXT,
    comment_end_date TEXT,
    last_modified TEXT,
    fr_doc_num TEXT,
    open_for_comment INTEGER,
    withdrawn INTEGER,
    object_id TEXT
);
CREATE INDEX idx_docs_agency ON documents(agency_id);
CREATE INDEX idx_docs_docket ON documents(docket_id);
CREATE INDEX idx_docs_date ON documents(posted_date);
CREATE INDEX idx_docs_year ON documents(posted_year);
CREATE INDEX idx_docs_type ON documents(document_type);
CREATE INDEX idx_docs_frnum ON documents(fr_doc_num);
CREATE INDEX idx_docs_comment_end ON documents(comment_end_date) WHERE comment_end_date IS NOT NULL AND withdrawn = 0;
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