Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 27, 2019, 07:15 AM

  • 18 0940_18 0938 _022619_231804.mp4

Date
02/26/2019
W/O
752350
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00701
PipeID
P14792
Time
11:15 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5817
Sewer Name
18 SCOTT AVENUE RELIEF TRUNK
City
WHITTIER
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
V
Project
RFIR_WO_752350_TV18045_FEB2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
18 0940
Downstream MH
18 0938
Dir. of Survey
Downstream
Length Surveyed
286.6 ft.
Total Length
286.6 ft.
Structural Index
2
Structural Quick
3123
Structural Rating
9
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 18 0940 to 18 0938
MH: 18 0940MH: 18 0938downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 09400 ft. MWL - Water Level, 15 %of cross sectional area2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start43.9 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"128.1 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 8"146 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 8"154 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES225.3 ft. FS - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES265.9 ft. CS - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES276 ft. SSS - Surface Spalling, at 02 o'clock, within 8 inches of joint: YES286 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish286.6 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH286.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0938

Observation photos (5)

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

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

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    154 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

    225.3 ft. - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    265.9 ft. - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Surface Spalling, at 02 o'clock, within 8 inches of joint: YES

    276 ft. - Surface Spalling, at 02 o'clock, within 8 inches of joint: YES

All inspections of P14792Work order 752350

Observations (14)

DistanceCodeObservation
286.6MGOCONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH
2.5DAGS—
286.6AMH18 0938
43.9TF—
225.3FS—
276SSS—
286DAGS—
0MWM—
265.9CS—
154CL—
128.1TF—
0AMH18 0940
146TF—
0MWL—

Properties (6)

additional_info
SC366390
custom_field_two
3
customer
LACSD
datetime
2019-02-26T23:15:51-08:00
documentation
PROPIPE
is_lateral_inspection
false