Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2017, 10:01 AM

  • 01 0228_01 0227_09082017_030236.mp4

Date
09/08/2017
W/O
651634
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00202
PipeID
P01270
Time
3:01 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4726
Sewer Name
01 COMPTON AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
WO_651634_TV01262_AUG2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
01 0228
Downstream MH
01 0227
Dir. of Survey
Downstream
Length Surveyed
306.3 ft.
Total Length
306.3 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
180
O&M Index
2
O&M Quick
2K00
O&M Rating
120
Overall Index
3
Overall Quick
—
Overall Rating
300
Pipe schematic from manhole 01 0228 to 01 0227
MH: 01 0228MH: 01 0227downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 02282 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start55.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"58.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"60.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"96 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"123.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"128.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"151.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"166.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"181.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"211.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"214.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"221.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"242.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"285 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"304.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE304.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish304.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish306.3 ft. AMH - Downstream Manhole, Survey Ends - 01 0227306.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (2)

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P01270Work order 651634

Observations (26)

DistanceCodeObservation
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
55.7TFA—
214.1TFA—
304.2MGOCOCKROACHES IN MANHOLE
306.3AMH01 0227
181.7TFA—
96TF—
211.4TFA—
0MWL—
60.7TFA—
304.2SAV—
0MGOCOCKROACHES IN MANHOLE
0MWM—
221.7TFA—
285TFA—
128.7TFA—
242.1TFA—
0AMH02 0228
58.3TFA—
304.2DAGS—
306.3MGOACTIVE CONNECTION AT MH 9 O'CLOCK
151.2TFA—
2DAGS—
166.5TFA—
123.9TFA—
2SAV—

Properties (4)

additional_info
SC345734
custom_field_two
3
customer
LACSD
datetime
2017-09-08T03:01:58-07:00