Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 21, 2018, 11:04 AM

  • 22 0790_22 0789 _12212018_030637.mp4

Date
12/21/2018
W/O
740302
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00824
PipeID
P17156
Time
3:04 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6281
Sewer Name
22 RAMONA AVENUE TRUNK
City
LA VERNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
15
Purpose
Routine Assessment
Project
RFIR_WO_740302_TV02204_DEC2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0789
Downstream MH
22 0790
Dir. of Survey
Upstream
Length Surveyed
363 ft.
Total Length
363 ft.
Structural Index
3
Structural Quick
413M
Structural Rating
220
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
3
Overall Quick
—
Overall Rating
364
Pipe schematic from manhole 22 0789 to 22 0790
MH: 22 0789MH: 22 0790upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 22 07900 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish29.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES83.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"107.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"150.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"175.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"215.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"235.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"239.3 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"279.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"303 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"343 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"361 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start361 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start363 ft. MWM - Water Mark, 25 %of cross sectional area363 ft. MWL - Water Level, 10 %of cross sectional area363 ft. AMH - Downstream Manhole, Survey Begins - 22 0789

Observation photos (3)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    333.7 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P17156Work order 740302

Observations (19)

DistanceCodeObservation
2SAP—
147.9TFA—
187.4TFC—
363DAGS—
255.9TFC—
333.7FM—
20TFC—
212.1TFC—
363AMH22 0790
363SAP—
60TFC—
2DAGS—
123.7TB—
279.5TFC—
127.8TF—
0MWM—
0MWL—
0AMH22 0789
83.8TFC—

Properties (4)

additional_info
SC365397
custom_field_two
2
customer
LACSD
datetime
2018-12-21T03:04:19-08:00