Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 30, 2015, 12:03 PM

  • 30 0155_30 0154_20151130_052545_.mp4

Date
11/30/2015
W/O
536532
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00878
PipeID
P17860
Time
4:03 AM
Certificate
12345
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2917
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
WO_536532_TV30036_NOV2015
Material
Vitrified Clay Pipe
Shape
Other
Height
10 in.
Upstream MH
30 0155
Downstream MH
30 0154
Dir. of Survey
Downstream
Length Surveyed
291.2 ft.
Total Length
291.2 ft.
Structural Index
1
Structural Quick
311D
Structural Rating
29
O&M Index
3
O&M Quick
3J00
O&M Rating
171
Overall Index
2
Overall Quick
—
Overall Rating
200
Pipe schematic from manhole 30 0155 to 30 0154
MH: 30 0155MH: 30 0154downstream0 ft. AMH - Upstream Manhole, Survey Begins - 30 01550 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area3.7 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start75.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"105.2 ft. CM - Crack Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES129.5 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES133.6 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES, Start139 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"202.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"252.5 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES, Finish266.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"279.8 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES288.3 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish291.2 ft. AMH - Downstream Manhole, Survey Ends - 30 0154

Observation photos (7)

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    75.2 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Crack Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

    105.2 ft. - Crack Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

    129.5 ft. - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES, Start

    133.6 ft. - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES, Start

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    139 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    202.5 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"

    266.4 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"

All inspections of P17860Work order 536532

Observations (15)

DistanceCodeObservation
75.2TF—
133.6CC—
0AMH30 0155
202.5TF—
288.3DAGS—
0MWL—
129.5CC—
279.8CC—
0MWM—
105.2CM—
3.7DAGS—
139TF—
291.2AMH30 0154
266.4TF—
252.5CC—

Properties (5)

additional_info
SC205550
custom_field_two
3
customer
LACSD
datetime
2015-11-30T04:03:21-08:00
sewer_category
GRAVITY