Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 15, 2017, 09:12 AM

  • 15 1107_15 1106_5152017_022743.mp4

Date
05/15/2017
W/O
0630261
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00614
PipeID
P12867
Time
2:12 AM
Certificate
1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0525
Sewer Name
15 MERCED TRUNK, SECTION 1
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
28
Purpose
Capital Improvement Program Assesment
Project
20170515MDM_MERCED_TRUNK_SECTION_1
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
15 1107
Downstream MH
15 1106
Dir. of Survey
Downstream
Length Surveyed
354.6 ft.
Total Length
354.6 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 15 1107 to 15 1106
MH: 15 1107MH: 15 1106downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:10AM2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.4 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES17.3 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - SLIGHT18.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open76.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open100.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open144.6 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE153.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H161.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open225.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open259.1 ft. MGO - General Observation - 8" VCP283.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE290.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE335.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open354.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish354.6 ft. AMH - Downstream Manhole, Survey Ends - 3:05AM

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

  • General Observation - 8" VCP

    259.1 ft. - General Observation - 8" VCP

All inspections of P12867Work order 0630261

Observations (19)

DistanceCodeObservation
144.6FCHAIRLINE
2DAGS—
17.3FLSLIGHT
153.7FLH
0MWL—
76.5TFOpen
18.4TFOpen
161.1TFOpen
259.1MGO8" VCP
0MWM—
335.7TFOpen
354.6AMH3:05AM
100.5TFOpen
2.4FC—
354.1DAGS—
283.7DSZSLUDGE
290.8DSZSLUDGE
0AMH2:10AM
225.5TFOpen

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-05-15T02:12:24-07:00