Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2017, 05:36 AM

  • 16 0422_16 0421 _15082017_223659.mp4

Date
08/15/2017
W/O
651861
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00638
PipeID
P13471
Time
10:36 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4781
Sewer Name
16 ALHAMBRA ROAD TRUNK
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
19
Purpose
Routine Assessment
Project
WO_651861_TV16007_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
16 0422
Downstream MH
16 0421
Dir. of Survey
Downstream
Length Surveyed
358.1 ft.
Total Length
358.1 ft.
Structural Index
3
Structural Quick
3400
Structural Rating
12
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 16 0422 to 16 0421
MH: 16 0422MH: 16 0421downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 16 04226.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"18.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES87.9 ft. CM - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES103.4 ft. CM - Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES110.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"116.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start170.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"231.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"272.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES356.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish356.8 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK358.1 ft. AMH - Downstream Manhole, Survey Ends - 16 0421

Observation photos (4)

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

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

  • Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

    87.9 ft. - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    103.4 ft. - Crack Multiple, from 08 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

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

All inspections of P13471Work order 651861

Observations (16)

DistanceCodeObservation
0MWL—
170.4TF—
0MWM—
356.8MGOCONNECTION AT MH 3 OCLOCK
103.4CM—
231.6TFA—
6.3TF—
116.7CM—
18.1CM—
0MGOCONNECTION AT MH 9 OCLOCK
87.9CM—
110.1TF—
0AMH16 0422
358.1AMH16 0421
272.9RFJ—
356.7CM—

Properties (5)

additional_info
SC345541
custom_field_two
3
customer
LACSD
datetime
2017-08-15T22:36:30-07:00
sewer_category
Gravity