Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 22, 2020, 08:23 AM

  • 16 0259_16 0258_09222020_014355.mp4

Date
09/22/2020
W/O
849678
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00652
PipeID
P13306
Time
1:23 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7999
Sewer Name
CHAPEL AVENUE TRUNK, SECTION 1
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_849678_TV16120_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
16 0259
Downstream MH
16 0258
Dir. of Survey
Downstream
Length Surveyed
281.7 ft.
Total Length
281.7 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
162
O&M Index
2
O&M Quick
412J
O&M Rating
114
Overall Index
3
Overall Quick
—
Overall Rating
276
Pipe schematic from manhole 16 0259 to 16 0258
MH: 16 0259MH: 16 0258downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 02590 ft. MGO - General Observation - CONNECTION IN MH, 9 O' CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start7.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start24 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"59.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"83.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"95.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"123.1 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"128.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"176.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"179.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"209.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"248.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"279.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish279.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish281.7 ft. MGO - General Observation - CONNECTION IN MH, 9 O' CLOCK281.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0258

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

All inspections of P13306Work order 849678

Observations (20)

DistanceCodeObservation
209.2TFC—
83.2TFA—
179.8TFC—
123.1TBA—
281.7MGOCONNECTION IN MH, 9 O' CLOCK
279.1CM—
176.8TFC—
24TFC—
0AMH16 0259
7.1CM—
95.8TFC—
128.7TFC—
0MGOCONNECTION IN MH, 9 O' CLOCK
2DAGS—
248.9TFC—
0MWL—
59.6TFC—
281.7AMH16 0258
279.1DAGS—
0MWM—

Properties (7)

additional_info
SC411892
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2020-09-22T01:23:44-07:00
documentation
PRO PIPE
is_lateral_inspection
false