Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 15, 2016, 01:31 PM

  • 22 0542_22 0541_10152016_063518.mp4

Date
10/15/2016
W/O
0591578
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00791
PipeID
P16884
Time
6:31 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HO324
Sewer Name
22 BEN LOMOND TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
20
Purpose
Routine Assessment
Project
20161015MDM_BEN_LOMOND_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
22 0542
Downstream MH
22 0541
Dir. of Survey
Downstream
Length Surveyed
240.9 ft.
Total Length
240.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 22 0542 to 22 0541
MH: 22 0542MH: 22 0541downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 6:35AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start6.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE14.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start14.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish46.8 ft. MWL - Water Level, 10 %of cross sectional area46.8 ft. MWM - Water Mark, 40 %of cross sectional area49 ft. MGO - General Observation - 8" VCP89.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped99.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped139.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped165.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped188.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open204.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped235 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped240.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish240.9 ft. AMH - Downstream Manhole, Survey Ends - 7:20AM

Observation photos (1)

  • General Observation - 8" VCP

    49 ft. - General Observation - 8" VCP

All inspections of P16884Work order 0591578

Observations (20)

DistanceCodeObservation
5DAGS—
49MGO8" VCP
0MWM—
46.8MWL—
46.8MWM—
14.1DAGS—
204.9TFCCapped
14.1DAGS—
139.3TFCCapped
89.9TFCCapped
235TFCCapped
188.7TFOpen
99.3TFCCapped
6.9FLHAIRLINE
240.9AMH7:20AM
0AMH6:35AM
0MWL—
0MGOConn. @ Mh, 3 O' Clock. Active
240.3DAGS—
165.5TFCCapped

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2016-10-15T06:31:59-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false