Listed on the National Register of Historic Places in 2011. 11 historic topographic surveys show this location, the earliest from 1894.
“The Harmony Grove Church is a church in Lockeford, California. Built in 1859, it was added to the National Register of Historic Places in 2011.”
Wikipedia article Harmony Grove Church, CC BY-SA 4.0.
One of 36 National Register listings published here for San Joaquin County · listed in 2011 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service
Regional context, not property-specific evidence. The federal wildfire occurrence database lists 46 fires within 5 miles of Harmony Grove Church between 1993 and 2020, burning about 75 acres in total. None started naturally. 2 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.
| Reported cause | Fires |
|---|---|
| Missing data/not specified/undetermined | 26 |
| Equipment and vehicle use | 13 |
| Smoking | 2 |
| Arson/incendiarism | 2 |
| Misuse of fire by a minor | 1 |
| Debris and open burning | 1 |
| Power generation/transmission/distribution | 1 |
The most recent of them, most recent first, with the day each was reported and the service that recorded it.
| Date | Cause | Size | Reported by | Name on the report |
|---|---|---|---|---|
| 6 September 2015 | Equipment and vehicle use | under an acre | Tuolumne-Calaveras Unit | not named |
| 21 September 2008 | Misuse of fire by a minor | 1.0 acres | California Department of Forestry & Fire Protection | not named |
| 20 September 2006 | Missing data/not specified/undetermined | under an acre | California Department of Forestry & Fire Protection | not named |
| 19 September 2008 | Power generation/transmission/distribution | under an acre | California Department of Forestry & Fire Protection | not named |
| 13 September 2020 | Missing data/not specified/undetermined | under an acre | Tuolumne-Calaveras Unit | not named |
| 6 August 2006 | Missing data/not specified/undetermined | under an acre | California Department of Forestry & Fire Protection | not named |
| 5 August 2011 | Equipment and vehicle use | 4.0 acres | Amador-El Dorado Unit | SUTTENFIELD |
| 29 August 2009 | Missing data/not specified/undetermined | under an acre | California Department of Forestry & Fire Protection | not named |
Regional context, not property-specific evidence. The federal mineral resources record lists 2 workings within 5 miles of Harmony Grove Church: 1 producer, 1 unknown. 1 still produces. What was taken out: Sand and Gravel, Construction. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Lodi Pit | Sand and Gravel, Construction | Producer | ||
| Unnamed Gravel Pits | Sand and Gravel, Construction | Unknown |
Regional context, not property-specific evidence. The National Weather Service names Lockeford, the town this property stands in, in 2 storm reports between 2018 and 2025: 1 heavy rain, 1 flood. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.
| When | Event | Place named | Harm | What the report says |
|---|---|---|---|---|
| December 2025 | Flood | Lockeford | - | California Highway Patrol reported a rockslide in the westbound lane of State Route 88 from heavy rain. |
| October 2018 | Heavy Rain | Lockeford | - | Both lanes on North Sierra Drive were flooded. |
United States Geological Survey topographic sheets whose coverage includes this point. Matched by taking the coordinate the National Park Service records for this property, then testing that coordinate against the published boundary of every sheet.
Other National Register properties close enough to walk or drive between, ordered by distance from this one. Both positions come from the same geocoding pass that matched these properties to their map sheets.
| Photograph | Property | Distance | Listed |
|---|---|---|---|
 | Locke's Meat Market | 1.8 miles | 1982 |
| Locke House and Barn | 1.8 miles | 1972 | |
 | Lodi Arch | 5.3 miles | 1980 |
 | Hotel Lodi | 5.4 miles | 1995 |
 | Woman's Club of Lodi | 5.6 miles | 1988 |
| Morse-Skinner Ranch House | 5.7 miles | 1986 |
| National Archives record | The nomination case file for reference 10001103 in Record Group 79. |
| Wikipedia article | Community-written account of this property, licensed CC BY-SA. |
| San Joaquin County | All 36 listed properties in this county. |
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