HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 129683,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=5039",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=5037",
"results": [
{
"id": 157815,
"url": "https://lda.senate.gov/api/v1/clients/157815/?format=api",
"client_id": 176,
"name": "WATER INFRASTRUCTURE FINANCE AUTHORITY OF ARIZONA",
"general_description": null,
"client_government_entity": true,
"client_self_select": false,
"state": "AZ",
"state_display": "Arizona",
"country": "US",
"country_display": "United States of America",
"ppb_state": "AZ",
"ppb_state_display": "Arizona",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2003-03-01",
"registrant": {
"id": 52594,
"url": "https://lda.senate.gov/api/v1/registrants/52594/?format=api",
"house_registrant_id": 34608,
"name": "STRATEGIC IMPACT, INC.",
"description": "Government affairs and communications",
"address_1": "412 First Street, SE",
"address_2": "Suite One",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20003",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "PATRICK J. MITCHELL",
"contact_telephone": "+1 202-262-7483",
"dt_updated": "2022-04-06T16:06:12.906813-04:00"
}
},
{
"id": 102092,
"url": "https://lda.senate.gov/api/v1/clients/102092/?format=api",
"client_id": 1005460,
"name": "WATER INFRASTRUCTURE NETWORK",
"general_description": "Advocate for investment in water infrastructure.",
"client_government_entity": false,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2014-07-01",
"registrant": {
"id": 1171,
"url": "https://lda.senate.gov/api/v1/registrants/1171/?format=api",
"house_registrant_id": 31749,
"name": "ALPINE GROUP PARTNERS, LLC.",
"description": "Public relations consulting firm",
"address_1": "500 North Capitol Street, NW",
"address_2": "Suite 210",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20001",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ALISA JANE HESS",
"contact_telephone": "+1 434-933-2535",
"dt_updated": "2025-07-06T17:35:53.195039-04:00"
}
},
{
"id": 152675,
"url": "https://lda.senate.gov/api/v1/clients/152675/?format=api",
"client_id": 214,
"name": "WATER INFRASTRUCTURE NETWORK",
"general_description": null,
"client_government_entity": false,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-13",
"registrant": {
"id": 42785,
"url": "https://lda.senate.gov/api/v1/registrants/42785/?format=api",
"house_registrant_id": 34101,
"name": "THE ACCORD GROUP",
"description": "Government Consulting",
"address_1": "1455 Pennsylvania Ave., NW",
"address_2": "Suite 452",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20004",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "PEGGY HARTNESS",
"contact_telephone": "+1 202-289-9800",
"dt_updated": "2022-04-06T16:06:13.874165-04:00"
}
},
{
"id": 140035,
"url": "https://lda.senate.gov/api/v1/clients/140035/?format=api",
"client_id": 1005178,
"name": "WATER INNOVATIONS ALLIANCE",
"general_description": "Advocating increased federal support & funding for water-related research & development",
"client_government_entity": false,
"client_self_select": false,
"state": "CT",
"state_display": "Connecticut",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2008-10-10",
"registrant": {
"id": 32098,
"url": "https://lda.senate.gov/api/v1/registrants/32098/?format=api",
"house_registrant_id": 31355,
"name": "K&L GATES, LLP",
"description": "Law firm",
"address_1": "1601 K Street, NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20006",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CAROL MICHAELSEN",
"contact_telephone": "+1 202-661-3868",
"dt_updated": "2025-01-24T14:43:18.955950-05:00"
}
},
{
"id": 140056,
"url": "https://lda.senate.gov/api/v1/clients/140056/?format=api",
"client_id": 1005421,
"name": "WATER INNOVATIONS FOUNDATION",
"general_description": "Water tech companies developing new ways to generate, store, move & reclaim clean water",
"client_government_entity": false,
"client_self_select": false,
"state": "MA",
"state_display": "Massachusetts",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2009-02-27",
"registrant": {
"id": 32098,
"url": "https://lda.senate.gov/api/v1/registrants/32098/?format=api",
"house_registrant_id": 31355,
"name": "K&L GATES, LLP",
"description": "Law firm",
"address_1": "1601 K Street, NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20006",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CAROL MICHAELSEN",
"contact_telephone": "+1 202-661-3868",
"dt_updated": "2025-01-24T14:43:18.955950-05:00"
}
},
{
"id": 120338,
"url": "https://lda.senate.gov/api/v1/clients/120338/?format=api",
"client_id": 1356,
"name": "WATER ISAC",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2004-02-09",
"registrant": {
"id": 14792,
"url": "https://lda.senate.gov/api/v1/registrants/14792/?format=api",
"house_registrant_id": 33539,
"name": "FLEISCHMAN AND HARDING LLP",
"description": "12/31/2005",
"address_1": "1255 23RD STREET, NW",
"address_2": "EIGHTH FLOOR",
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20037",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "GREGORY E. YOUNG",
"contact_telephone": "+1 202-478-7080",
"dt_updated": "2022-04-06T16:07:44.668971-04:00"
}
},
{
"id": 118154,
"url": "https://lda.senate.gov/api/v1/clients/118154/?format=api",
"client_id": 5812,
"name": "WATERISAC",
"general_description": null,
"client_government_entity": false,
"client_self_select": false,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-07-30",
"registrant": {
"id": 12868,
"url": "https://lda.senate.gov/api/v1/registrants/12868/?format=api",
"house_registrant_id": 32229,
"name": "DUTKO WORLDWIDE, LLC",
"description": "Government relations firm",
"address_1": "80 M STREET SE",
"address_2": "SUITE 130",
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20003",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CHRIS ANDRESEN",
"contact_telephone": "+1 202-851-3618",
"dt_updated": "2025-07-02T15:45:55.613064-04:00"
}
},
{
"id": 58471,
"url": "https://lda.senate.gov/api/v1/clients/58471/?format=api",
"client_id": 58471,
"name": "WATERKEEPER ALLIANCE",
"general_description": "Clean water advocacy organization",
"client_government_entity": null,
"client_self_select": false,
"state": "NY",
"state_display": "New York",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NY",
"ppb_state_display": "New York",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-11-15",
"registrant": {
"id": 401105040,
"url": "https://lda.senate.gov/api/v1/registrants/401105040/?format=api",
"house_registrant_id": 401105040,
"name": "A10 ASSOCIATES, LLC",
"description": "Lobbying firm",
"address_1": "214 Commercial Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Malden",
"state": "MA",
"state_display": "Massachusetts",
"zip": "02148",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JESSICA TOCCO",
"contact_telephone": "+1 202-756-8821",
"dt_updated": "2025-01-30T23:09:06.422571-05:00"
}
},
{
"id": 210611,
"url": "https://lda.senate.gov/api/v1/clients/210611/?format=api",
"client_id": 1010698,
"name": "WATERLOO GREENWAY CONSERVANCY",
"general_description": "Urban park/ecosystem",
"client_government_entity": false,
"client_self_select": null,
"state": "TX",
"state_display": "Texas",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TX",
"ppb_state_display": "Texas",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2021-06-07",
"registrant": {
"id": 18466,
"url": "https://lda.senate.gov/api/v1/registrants/18466/?format=api",
"house_registrant_id": 30825,
"name": "HOLLAND & KNIGHT LLP",
"description": "Law Firm",
"address_1": "800 17th Street NW",
"address_2": "Suite 1100",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20006",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "RICHARD GOLD",
"contact_telephone": "+1 202-955-3000",
"dt_updated": "2025-01-30T17:20:04.408782-05:00"
}
},
{
"id": 189962,
"url": "https://lda.senate.gov/api/v1/clients/189962/?format=api",
"client_id": 176,
"name": "WATER MANAGEMENT CONSULTING GROUP",
"general_description": "Facilitate conservation components of water drainage management coalition",
"client_government_entity": false,
"client_self_select": false,
"state": "IA",
"state_display": "Iowa",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IA",
"ppb_state_display": "Iowa",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2011-04-01",
"registrant": {
"id": 400389805,
"url": "https://lda.senate.gov/api/v1/registrants/400389805/?format=api",
"house_registrant_id": 400389805,
"name": "MITCH BUTLER",
"description": "lobbying and consulting services",
"address_1": "1455 Pennsylvania Avenue, NW",
"address_2": "Suite 400",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20004",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MITCH BUTLER",
"contact_telephone": "+1 202-280-6382",
"dt_updated": "2022-04-06T16:06:23.463504-04:00"
}
},
{
"id": 186814,
"url": "https://lda.senate.gov/api/v1/clients/186814/?format=api",
"client_id": 1004900,
"name": "WATER MANAGEMENT CONSULTING GROUP, INC. (OLD NAME WASTE MANAGEMENT CONSULTING GR",
"general_description": "water quality trading",
"client_government_entity": false,
"client_self_select": false,
"state": "IA",
"state_display": "Iowa",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2011-10-01",
"registrant": {
"id": 321555,
"url": "https://lda.senate.gov/api/v1/registrants/321555/?format=api",
"house_registrant_id": 39589,
"name": "NATURAL RESOURCE RESULTS LLC",
"description": "consulting",
"address_1": "601 13th St., NW",
"address_2": "Suite 580 South",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20005",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MR. DAVID ANDERSON",
"contact_telephone": "+1 202-945-9541",
"dt_updated": "2025-07-01T09:57:45.119957-04:00"
}
},
{
"id": 150279,
"url": "https://lda.senate.gov/api/v1/clients/150279/?format=api",
"client_id": 12,
"name": "WATERMAN STEAMSHIP CORP",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1996-02-14",
"registrant": {
"id": 40737,
"url": "https://lda.senate.gov/api/v1/registrants/40737/?format=api",
"house_registrant_id": 30615,
"name": "WATERMAN STEAMSHIP CORP",
"description": null,
"address_1": "499 S. CAPITOL ST SW #600",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20003",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:05.240732-05:00"
}
},
{
"id": 139786,
"url": "https://lda.senate.gov/api/v1/clients/139786/?format=api",
"client_id": 2878,
"name": "WATER MISSIONS INTL",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "SC",
"state_display": "South Carolina",
"country": "US",
"country_display": "United States of America",
"ppb_state": "SC",
"ppb_state_display": "South Carolina",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2003-06-23",
"registrant": {
"id": 32098,
"url": "https://lda.senate.gov/api/v1/registrants/32098/?format=api",
"house_registrant_id": 31355,
"name": "K&L GATES, LLP",
"description": "Law firm",
"address_1": "1601 K Street, NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20006",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CAROL MICHAELSEN",
"contact_telephone": "+1 202-661-3868",
"dt_updated": "2025-01-24T14:43:18.955950-05:00"
}
},
{
"id": 203099,
"url": "https://lda.senate.gov/api/v1/clients/203099/?format=api",
"client_id": 36,
"name": "WATER NOW, INC.",
"general_description": "Water purification company",
"client_government_entity": false,
"client_self_select": null,
"state": "TX",
"state_display": "Texas",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TX",
"ppb_state_display": "Texas",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2018-10-05",
"registrant": {
"id": 401105048,
"url": "https://lda.senate.gov/api/v1/registrants/401105048/?format=api",
"house_registrant_id": 401105048,
"name": "COMMAND SOLUTIONS, LLC",
"description": "consulting",
"address_1": "2729 Connecticut Ave NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20008",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "EMILY WILKINS",
"contact_telephone": "+1 405-923-0606",
"dt_updated": "2022-05-27T13:50:46.388119-04:00"
}
},
{
"id": 128731,
"url": "https://lda.senate.gov/api/v1/clients/128731/?format=api",
"client_id": 176,
"name": "WATERPACK",
"general_description": null,
"client_government_entity": false,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1950-12-30",
"registrant": {
"id": 21847,
"url": "https://lda.senate.gov/api/v1/registrants/21847/?format=api",
"house_registrant_id": 32074,
"name": "KOGOVSEK & ASSOCIATES, INC.",
"description": "provides general legislative and administrative consulting services on natural resources",
"address_1": "6905 East Briarwood Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Centennial",
"state": "CO",
"state_display": "Colorado",
"zip": "80112",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CHRIS ARBOGAST",
"contact_telephone": "+1 720-373-3655",
"dt_updated": "2024-12-18T14:41:36.450016-05:00"
}
},
{
"id": 181802,
"url": "https://lda.senate.gov/api/v1/clients/181802/?format=api",
"client_id": 1005053,
"name": "WATER PIK, INC.",
"general_description": "Business of developing, manufacturing, marketing and selling personal healthcare products",
"client_government_entity": false,
"client_self_select": null,
"state": "CO",
"state_display": "Colorado",
"country": "US",
"country_display": "United States of America",
"ppb_state": "CO",
"ppb_state_display": "Colorado",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2017-02-01",
"registrant": {
"id": 305932,
"url": "https://lda.senate.gov/api/v1/registrants/305932/?format=api",
"house_registrant_id": 38088,
"name": "THE PETRIZZO GROUP, INC.",
"description": "Government Relations and Strategic Communications Firm",
"address_1": "601 New Jersey Avenue NW",
"address_2": "Suite 830",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20001",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "T.J. PETRIZZO",
"contact_telephone": "+1 202-365-4583",
"dt_updated": "2025-07-17T11:36:40.762914-04:00"
}
},
{
"id": 57463,
"url": "https://lda.senate.gov/api/v1/clients/57463/?format=api",
"client_id": 57463,
"name": "WATER PROFESSIONALS INTERNATIONAL",
"general_description": "WPI provides certification testing for water treatment personnel.",
"client_government_entity": null,
"client_self_select": false,
"state": "IA",
"state_display": "Iowa",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IA",
"ppb_state_display": "Iowa",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-09-15",
"registrant": {
"id": 400434103,
"url": "https://lda.senate.gov/api/v1/registrants/400434103/?format=api",
"house_registrant_id": 400434103,
"name": "WATER STRATEGIES, LLC",
"description": "Water Strategies LLC is a government relations, publishing, and marketing firm.",
"address_1": "4 E Street, SE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20003",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KRIS POLLY",
"contact_telephone": "+1 703-517-3962",
"dt_updated": "2025-07-02T11:08:14.901038-04:00"
}
},
{
"id": 128752,
"url": "https://lda.senate.gov/api/v1/clients/128752/?format=api",
"client_id": 1002588,
"name": "WATER PROTECTION ASSOCIATION OF CENTRAL KANSAS",
"general_description": "engaging in efforts to conserve and manage surface and groundwater resources in region",
"client_government_entity": false,
"client_self_select": null,
"state": "KS",
"state_display": "Kansas",
"country": "US",
"country_display": "United States of America",
"ppb_state": "KS",
"ppb_state_display": "Kansas",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2018-05-01",
"registrant": {
"id": 21847,
"url": "https://lda.senate.gov/api/v1/registrants/21847/?format=api",
"house_registrant_id": 32074,
"name": "KOGOVSEK & ASSOCIATES, INC.",
"description": "provides general legislative and administrative consulting services on natural resources",
"address_1": "6905 East Briarwood Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Centennial",
"state": "CO",
"state_display": "Colorado",
"zip": "80112",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CHRIS ARBOGAST",
"contact_telephone": "+1 720-373-3655",
"dt_updated": "2024-12-18T14:41:36.450016-05:00"
}
},
{
"id": 101922,
"url": "https://lda.senate.gov/api/v1/clients/101922/?format=api",
"client_id": 191,
"name": "WATER QUALITY ASSN",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1996-01-01",
"registrant": {
"id": 1171,
"url": "https://lda.senate.gov/api/v1/registrants/1171/?format=api",
"house_registrant_id": 31749,
"name": "ALPINE GROUP PARTNERS, LLC.",
"description": "Public relations consulting firm",
"address_1": "500 North Capitol Street, NW",
"address_2": "Suite 210",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20001",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ALISA JANE HESS",
"contact_telephone": "+1 434-933-2535",
"dt_updated": "2025-07-06T17:35:53.195039-04:00"
}
},
{
"id": 185534,
"url": "https://lda.senate.gov/api/v1/clients/185534/?format=api",
"client_id": 1005472,
"name": "WATER QUALITY ASSOCIATION",
"general_description": "international trade association representing water quality improvement industry",
"client_government_entity": false,
"client_self_select": null,
"state": "IL",
"state_display": "Illinois",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IL",
"ppb_state_display": "Illinois",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2015-03-01",
"registrant": {
"id": 315717,
"url": "https://lda.senate.gov/api/v1/registrants/315717/?format=api",
"house_registrant_id": 39215,
"name": "GEPHARDT GROUP GOVERNMENT AFFAIRS",
"description": "Lobbying and consulting firm",
"address_1": "1667 K Street NW",
"address_2": "Suite 800",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20006",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NICK PLEBANI",
"contact_telephone": "+1 202-403-2150",
"dt_updated": "2025-01-28T16:28:49.298336-05:00"
}
},
{
"id": 55652,
"url": "https://lda.senate.gov/api/v1/clients/55652/?format=api",
"client_id": 55652,
"name": "WATER QUALITY ASSOCIATION",
"general_description": "Trade Association",
"client_government_entity": null,
"client_self_select": true,
"state": "IL",
"state_display": "Illinois",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IL",
"ppb_state_display": "Illinois",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-03-16",
"registrant": {
"id": 401107495,
"url": "https://lda.senate.gov/api/v1/registrants/401107495/?format=api",
"house_registrant_id": null,
"name": "THE WATER QUALITY ASSOCIATION",
"description": null,
"address_1": "2375 Cabot Dr",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Lisle",
"state": "IL",
"state_display": "Illinois",
"zip": "60532",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KATHLEEN BURBIDGE",
"contact_telephone": "+1 630-505-0609",
"dt_updated": "2025-07-17T12:18:41.115429-04:00"
}
},
{
"id": 54600,
"url": "https://lda.senate.gov/api/v1/clients/54600/?format=api",
"client_id": 54600,
"name": "WATER QUALITY ASSOCIATION",
"general_description": "Trade association focused on water quality industry.",
"client_government_entity": null,
"client_self_select": false,
"state": "IL",
"state_display": "Illinois",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IL",
"ppb_state_display": "Illinois",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-02-03",
"registrant": {
"id": 401046942,
"url": "https://lda.senate.gov/api/v1/registrants/401046942/?format=api",
"house_registrant_id": 401046942,
"name": "BANNER PUBLIC AFFAIRS, LLC",
"description": "Public affairs and government relations.",
"address_1": "440 1st Street NW",
"address_2": "Suite 450",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20001",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "THEODORE MONDLOCH",
"contact_telephone": "+1 202-452-6865",
"dt_updated": "2025-01-21T14:12:56.801156-05:00"
}
},
{
"id": 146484,
"url": "https://lda.senate.gov/api/v1/clients/146484/?format=api",
"client_id": 24,
"name": "WATER QUALITY INSURANCE SYNDICATE",
"general_description": null,
"client_government_entity": false,
"client_self_select": false,
"state": "NY",
"state_display": "New York",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NY",
"ppb_state_display": "New York",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-13",
"registrant": {
"id": 37961,
"url": "https://lda.senate.gov/api/v1/registrants/37961/?format=api",
"house_registrant_id": 30145,
"name": "THACHER PROFFITT & WOOD LLP",
"description": null,
"address_1": "1700 PENNSYLVANIA AVENUE, NW, #800",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20006",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BARBARA BURKE",
"contact_telephone": "+1 202-347-8400",
"dt_updated": "2022-04-06T16:08:18.338412-04:00"
}
},
{
"id": 131882,
"url": "https://lda.senate.gov/api/v1/clients/131882/?format=api",
"client_id": 1005282,
"name": "WATER REMEDIATION & TECHNOLOGY, LLC",
"general_description": "water treatment facilities services",
"client_government_entity": false,
"client_self_select": false,
"state": "CO",
"state_display": "Colorado",
"country": "US",
"country_display": "United States of America",
"ppb_state": "CO",
"ppb_state_display": "Colorado",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2009-01-20",
"registrant": {
"id": 24338,
"url": "https://lda.senate.gov/api/v1/registrants/24338/?format=api",
"house_registrant_id": 31445,
"name": "MCDERMOTT WILL & EMERY LLP",
"description": "Law Firm",
"address_1": "500 North Capitol Street, NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20001",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ERIC ZIMMERMAN",
"contact_telephone": "+1 202-204-1457",
"dt_updated": "2025-07-16T11:11:29.853617-04:00"
}
},
{
"id": 174667,
"url": "https://lda.senate.gov/api/v1/clients/174667/?format=api",
"client_id": 12,
"name": "WATER REMEDIATION TECHNOLOGY LLC (WRT)",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "CO",
"state_display": "Colorado",
"country": "US",
"country_display": "United States of America",
"ppb_state": "CO",
"ppb_state_display": "Colorado",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2003-09-30",
"registrant": {
"id": 91490,
"url": "https://lda.senate.gov/api/v1/registrants/91490/?format=api",
"house_registrant_id": 91490,
"name": "RES PUBLICA ADVOCACY",
"description": null,
"address_1": "455 CITYFRONT PLAZA DR # 1500",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "CHICAGO",
"state": "IL",
"state_display": "Illinois",
"zip": "60611",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:54:43.413100-05:00"
}
}
]
}
