# NEFDB Phase 4 Waste & Water — Browser Automation Report

**Date:** 2026-06-19T16:19:02Z
**Agent:** Browser-automation subagent

## Environment
- Tool: Playwright (local Chromium)
- HyperBrowser API key was read from `.env.local` but authenticated unsuccessfully against `https://api.hyperbrowser.ai/api/session` (`NOT AUTHENTICATED`).
- Fallback to local browser automation for public portals.

## Portals visited

### jmp_washdata
- **Method:** visited https://washdata.org/data/country/NGA
- **Extracted:** Yes
- **Saved file:** `datasets/waste_water/international/jmp_washdata_nga.json`

### worldbank_databank
- **Method:** visited https://databank.worldbank.org/source/world-development-indicators#, captured home text/screenshot
- **Extracted:** Yes
- **Saved file:** `datasets/waste_water/international/worldbank_databank_home.txt`

### climate_trace_waste
- **Method:** visited https://climatetrace.org/map?layers=all&gas=ch4&sector=waste, captured screenshot/page text
- **Extracted:** Yes
- **Saved file:** `datasets/waste_water/international/climate_trace_waste_page.txt`

### owid_water
- **Method:** visited https://ourworldindata.org/water-access, captured chart configs
- **Extracted:** Yes
- **Saved file:** `datasets/waste_water/international/owid_water_nga.json`

### undata
- **Method:** visited https://data.un.org/Data.aspx?d=ENV&f=tableCode%3A1, captured screenshot/page text
- **Extracted:** Yes
- **Saved file:** `datasets/waste_water/international/undata_env_page.txt`

### nigerianstat
- **Method:** visited https://nigerianstat.gov.ng, captured screenshot/page text
- **Extracted:** Yes
- **Saved file:** `datasets/waste_water/international/nigerianstat_home.txt`

## Data gaps

Because the HyperBrowser API key failed authentication, this run relied on local headless Chromium.
Protected portals or heavy WebGL dashboards may need a remote anti-detection browser once credentials are resolved.

## Files saved

- `datasets/waste_water/international/climate_trace_waste_page.txt`
- `datasets/waste_water/international/jmp_washdata_nga.json`
- `datasets/waste_water/international/nigerianstat_home.txt`
- `datasets/waste_water/international/owid_water_nga.json`
- `datasets/waste_water/international/undata_env_page.txt`
- `datasets/waste_water/international/worldbank_databank_home.txt`
- `docs/waste_water/1100.html`
- `docs/waste_water/2019 WASH NORM SURVEY FINDINGS - INFOGRAPHIC SUMMARY.md`
- `docs/waste_water/2019 WASH NORM SURVEY FINDINGS - INFOGRAPHIC SUMMARY.pdf`
- `docs/waste_water/307093.html`
- `docs/waste_water/ahk_lagos_waste_resource_mapping_2023.md`
- `docs/waste_water/catf_remote_sensing_africa_waste_2024.md`
- `docs/waste_water/ccac_lagos_low_methane_portfolio_2024.md`
- `docs/waste_water/ccac_nigeria_slcp_nap_2019.md`
- `docs/waste_water/climate_trace_waste_screenshot.png`
- `docs/waste_water/deep_gap_search_log.md`
- `docs/waste_water/dergipark_lagos_msw_composition.md`
- `docs/waste_water/download_log.md`
- `docs/waste_water/Environ-09-02-11.md`
- `docs/waste_water/Environ-09-02-11.pdf`
- `docs/waste_water/facsheet-lagos.md`
- `docs/waste_water/Fecal-Sludge-Management-FSM-services-assessment-report-and-project-development-in-selected-pilot-areas.md`
- `docs/waste_water/Fecal-Sludge-Management-FSM-services-assessment-report-and-project-development-in-selected-pilot-areas.pdf`
- `docs/waste_water/Full-draft-Report-Solid-Waste-Management-Edited-15102025-Revised_compressed.md`
- `docs/waste_water/Full-draft-Report-Solid-Waste-Management-Edited-15102025-Revised_compressed.pdf`
- `docs/waste_water/gap_download_status.json`
- `docs/waste_water/greenhouse-gas-reporting-conversion-factors-2025.html`
- `docs/waste_water/jmp_nigeria_washnorm_ii_2021.md`
- `docs/waste_water/jmp_washdata_screenshot.png`
- `docs/waste_water/lagos_water_book_2019.md`
- `docs/waste_water/Measuring-Emissions-Guidance_DetailedGuide_2023_ME1764.md`
- `docs/waste_water/Measuring-Emissions-Guidance_DetailedGuide_2023_ME1764.pdf`
- `docs/waste_water/NIGERIA BUR 2 - Second Biennial Update Report (BUR2).md`
- `docs/waste_water/NIGERIA BUR 2 - Second Biennial Update Report (BUR2).pdf`
- `docs/waste_water/nigeria-2021-washnorm-ii-report.html`
- `docs/waste_water/NIGERIA-OPEN BURNING.md`
- `docs/waste_water/NIGERIA-OPEN BURNING.pdf`
- `docs/waste_water/nigerianstat_screenshot.png`
- `docs/waste_water/oke_afa_wwtp_lagos_2021.md`
- `docs/waste_water/owid_water_screenshot.png`
- `docs/waste_water/P176178-eb74458c-6496-457f-84b0-f525451f4014.md`
- `docs/waste_water/P176178-eb74458c-6496-457f-84b0-f525451f4014.pdf`
- `docs/waste_water/procedia_lagos_waste_composition_2017.md`
- `docs/waste_water/s41598-022-22923-5.html`
- `docs/waste_water/supplement/abuja_msw_characterization_abur_2014.md`
- `docs/waste_water/supplement/abuja_msw_characterization_abur_2014.pdf`
- `docs/waste_water/supplement/epe_olusosun_air_quality_2024.pdf`
- `docs/waste_water/supplement/extract_pdfs.py`
- `docs/waste_water/supplement/kaduna_textile_effluents_yusuff.pdf`
- `docs/waste_water/supplement/kano_msw_composition_afuno_rabiu_2017.md`
- `docs/waste_water/supplement/kano_msw_composition_afuno_rabiu_2017.pdf`
- `docs/waste_water/supplement/nigeria_multi_city_swm_thesis_scholaris.md`
- `docs/waste_water/supplement/nigeria_multi_city_swm_thesis_scholaris.pdf`
- `docs/waste_water/supplement/rivers_state_msw_composition_port_harcourt.md`
- `docs/waste_water/supplement/rivers_state_msw_composition_port_harcourt.pdf`
- `docs/waste_water/supplement/uyo_brewery_effluent_2020.pdf`
- `docs/waste_water/undata_screenshot.png`
- `docs/waste_water/unido_plastic_value_chain_nigeria_2022.md`
- `docs/waste_water/versions-waste-reduction-model.html`
- `docs/waste_water/vol5.html`
- `docs/waste_water/what-a-waste.html`
- `docs/waste_water/worldbank_databank_screenshot.png`