Standard Details
All Johnson County Wastewater (JCW) published standard details, compiled in one location for your convenience. Please note, we update our standard details on a regular basis, so check back often to ensure you have the most recently published version.
Sanitary Sewers
| Detail Number | Description | Typical | Nontypical1 | Standard Detail |
|---|---|---|---|---|
| JCW-00 | Sanitary Sewer Standard Details | X | ||
| JCW-01 | Manhole Doghouse Detail | X | ||
| JCW-02 | Retaining Wall Detail | X | ||
| JCW-03 | Manhole Abandonment Detail | X | ||
| JCW-04 | Inside Drop Bowl Detail | X | ||
| JCW-05 | Manhole in Paved Area Detail | X | ||
| JCW-06 | Outside Drop to Inside Drop Bowl Conversion Detail | X | ||
| JCW-12 | Saddle Connection to VCP Main Detail | X | ||
| JCW-14 | Tee Connection to Existing Pipe Detail | X | ||
| JCW-16 | Standard Cleanout Detail | X | ||
| JCW-17 | Cleanout in Pavement Detail | X | ||
| JCW-18 | Manhole Wall Improvement Detail | X | ||
| JCW-19 | Tee Cap-Off Detail | X | ||
| JCW-20 | Manhole Cap-Off Detail | X | ||
| JCW-21 | Two-Way Cleanout Detail | X | ||
| JCW-22 | Benched Invert Detail | X | ||
| JCW-23 | Brick Manhole Top Rebuild Detail | X |
Notes:
1 All nontypical details require JCW approval prior to use.
Grease Interceptors
| Manufacturer | Description/Model Number | Type | Capacity (gal) | Material | Standard Detail |
|---|---|---|---|---|---|
| N/A | JCW Grease Interceptor or Sand-Oil Interceptor | Gravity | 1000, 1500, 2000 | Concrete | |
| Zurn | Proceptor GMC UPC | Gravity | 1500 | Fiberglass | |
| Schier | GB-500 | Hydromechanical | 500 | Polyethylene | |
| Schier | GB-1000 | Hydromechanical | 1000 | Polyethylene |
Sand/Oil Interceptors
| Manufacturer | Description/Model Number | Capacity (gal) | Material | Standard Detail |
|---|---|---|---|---|
| N/A | JCW Grease Interceptor or Sand-Oil Interceptor | 1000, 1500, 2000 | Concrete | |
| Striem | OS-50-108-JCW | 50 | Polyethylene | |
| Striem | OS-75-113-JCW | 75 | Polyethylene | |
| Striem | OS-100-139-JCW | 100 | Polyethylene | |
| Striem | OT-500-JCW | 500 | Polyethylene | |
| Striem | OT-750-JCW | 750 | Polyethylene | |
| Striem | OT-1000-JCW | 1000 | Polyethylene | |
| Striem | OT-1500-JCW | 1500 | Polyethylene |
Orifice Manholes
| Detail Number | Description | Material | Standard Detail |
|---|---|---|---|
| JCW-24 | Orifice Manhole | Concrete |