Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2017, 10:50 AM

  • 02 1743_02 1742_12282017_030125.mp4

Date
12/28/2017
W/O
PENDING
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00254
PipeID
P04086
Time
2:50 AM
Certificate
U-15-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0711
Sewer Name
02 DOWNEY-BELLFLOWER EXTENSION TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
19A
Purpose
Routine Assessment
Project
12282017VMR_DOWNEY_BELLFLOWER_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
02 1743
Downstream MH
02 1742
Dir. of Survey
Downstream
Length Surveyed
323 ft.
Total Length
323 ft.
Structural Index
2
Structural Quick
3225
Structural Rating
21
O&M Index
2
O&M Quick
2A00
O&M Rating
24
Overall Index
2
Overall Quick
—
Overall Rating
45
Pipe schematic from manhole 02 1743 to 02 1742
MH: 02 1743MH: 02 1742downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03:20 AM4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 09 o'clock, , within 8 inches of joint: NO9.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES10.6 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"11 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO21.7 ft. CC - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES34.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"55.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES, Start61.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES, Finish66 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES78.2 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES81.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES103.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES107.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 11 o'clock, , within 8 inches of joint: NO111.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 11 to 12 o'clock, , within 8 inches of joint: YES132.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES149 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES161.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES190.2 ft. CC - Crack Circumferential, from 11 to 02 o'clock, within 8 inches of joint: YES202.4 ft. CC - Crack Circumferential, from 11 to 02 o'clock, within 8 inches of joint: YES206.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES206.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES218.6 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES276.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES280.2 ft. CC - Crack Circumferential, from 12 to 01 o'clock, within 8 inches of joint: YES296.7 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES313.1 ft. CC - Crack Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES320.1 ft. MGO - General Observation - Scattered grease build up at 12:00 throught the reach320.1 ft. MGO - General Observation - Slight grease form 3:00 to 4:00 throughout the reach320.1 ft. MGO - General Observation - sSlight grease 8:0 to 9:00 throughout the reach323 ft. AMH - Downstream Manhole, Survey Ends - 04:10 AM323 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - Drop Connection 100% blocked at bottom

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES

    81.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Grease, 10 %of cross sectional area, from 11 to 12 o'clock, , within 8 inches of joint: YES

    111.3 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 11 to 12 o'clock, , within 8 inches of joint: YES

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - Drop Connection 100% blocked at bottom

    323 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - Drop Connection 100% blocked at bottom

All inspections of P04086Work order PENDING

Observations (35)

DistanceCodeObservation
11DAGS—
320.1MGOScattered grease build up at 12:00 throught the reach
0MWL—
202.4CC—
206.3CM—
320.1MGOSlight grease form 3:00 to 4:00 throughout the reach
81.5DAGS—
296.7CM—
66CL—
21.7CC—
313.1CC—
34.9TFA—
0TFA—
280.2CC—
149CL—
0MWM—
206.3DAGS—
9.3DAGS—
190.2CC—
10.6TFA—
0AMH03:20 AM
218.6CL—
4DAGS—
107.8DAGS—
61.8DAGS—
161.2DAGS—
132.2DAGS—
276.4CL—
103.4DAGS—
78.2CL—
55.2DAGS—
320.1MGOsSlight grease 8:0 to 9:00 throughout the reach
323AMH04:10 AM
323TFDDrop Connection 100% blocked at bottom
111.3DAGS—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2017-12-28T02:50:26-08:00
documentation
REVELES, MANANES, OLIVER III
is_lateral_inspection
false