Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 31, 2018, 05:05 AM

  • 01 0251_01 0250_30052018_222448.mp4

Date
05/30/2018
W/O
707007
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00218
PipeID
P01296
Time
10:05 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5179
Sewer Name
01 SOUTH PARK AVENUE TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
WO_707007_TV01204_JUN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
01 0251
Downstream MH
01 0250
Dir. of Survey
Downstream
Length Surveyed
319.1 ft.
Total Length
319.1 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 01 0251 to 01 0250
MH: 01 0251MH: 01 0250downstream0 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH0 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 02514 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start17.7 ft. CS - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES21 ft. CS - Crack Spiral, from 11 to 03 o'clock, within 8 inches of joint: YES52.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"66.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start79.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"106.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"130.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"154 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"177.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"205.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"229.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"255.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"308.2 ft. FS - Fracture Spiral, from 06 to 09 o'clock, within 8 inches of joint: YES317 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish317 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish319.1 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH319.1 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH319.1 ft. AMH - Downstream Manhole, Survey Ends - 01 0250

Observation photos (5)

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

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

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

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

  • Crack Spiral, from 11 to 03 o'clock, within 8 inches of joint: YES

    21 ft. - Crack Spiral, from 11 to 03 o'clock, within 8 inches of joint: YES

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

    66.7 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 06 to 09 o'clock, within 8 inches of joint: YES

    308.2 ft. - Fracture Spiral, from 06 to 09 o'clock, within 8 inches of joint: YES

All inspections of P01296Work order 707007

Observations (24)

DistanceCodeObservation
154TFC—
106.6TF—
317CM—
308.2FS—
21CS—
79.7TFA—
319.1MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
0MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
0MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
319.1MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
255.8TFC—
66.7CM—
205.1TFC—
229.1TF—
0MWL—
4DAGS—
0MWM—
130.3TF—
0AMH01 0251
17.7CS—
177.8TF—
52.7TF—
317DAGS—
319.1AMH01 0250

Properties (4)

additional_info
SC355100
custom_field_two
3
customer
LACSD
datetime
2018-05-30T22:05:54-07:00